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Re: Cometas del 25 de Febrero - 29P

 

Hola a todos
espectacular imagen JJ y gracias por tus relatos.

Buenos cielos
痴补濒别苍迟铆苍

El mi茅, 26 feb 2025 a la(s) 1:29鈥痯.m., jjgonzalez jjgonzalez via (jjgsgp=[email protected]) escribi贸:

Cometas del 25 de Febrero - 聽29P

Saludos.

( Como es habitual, los datos del formato visual van en el fichero TXT adjunto ).

( Alto del Trichero - Soto y Am铆o, Le贸n, 42潞 46' N, 5潞 54' W, alt. 1190 m ; 2 潞C; SQM zenital 21.0 ).

Aunque este Febrero no ha sido tan fr铆o en la Cordillera como es habitual en invierno, s铆 ha tra铆do abundancia de nubes, lo que me ha impedido seguir mi ritmo normal de observaciones, que totaliza un escaso n煤mero de 3 en lo que va de a帽o ...
Afortunadamente, la noche de ayer fue completamente despejada en la vertiente leonesa, pudiendo seguir la expansi贸n de la coma del 29P :

29P/Schwassmann-Wachmann :
Feb. 25.82 TU: 聽m1= 10.4, Dia.=6', GC=2/, 20 cm SCT (77x).
[ Amplia y muy difusa coma externa, remanente de los outbursts previos ].

Es interesante una imagen reciente de gran campo del 29P en color LRGB, obtenida el d铆a 21 por Gerald Rhemann :



Salud, suerte y buenos cielos,


J. J. Gonz谩lez Su谩rez
-------------------------------------------------------------------------------------------------------------------
Cometas del 25 de Febrero - 29P

 

Cometas del 25 de Febrero - 聽29P

Saludos.

( Como es habitual, los datos del formato visual van en el fichero TXT adjunto ).

( Alto del Trichero - Soto y Am铆o, Le贸n, 42潞 46' N, 5潞 54' W, alt. 1190 m ; 2 潞C; SQM zenital 21.0 ).

Aunque este Febrero no ha sido tan fr铆o en la Cordillera como es habitual en invierno, s铆 ha tra铆do abundancia de nubes, lo que me ha impedido seguir mi ritmo normal de observaciones, que totaliza un escaso n煤mero de 3 en lo que va de a帽o ...
Afortunadamente, la noche de ayer fue completamente despejada en la vertiente leonesa, pudiendo seguir la expansi贸n de la coma del 29P :

29P/Schwassmann-Wachmann :
Feb. 25.82 TU: 聽m1= 10.4, Dia.=6', GC=2/, 20 cm SCT (77x).
[ Amplia y muy difusa coma externa, remanente de los outbursts previos ].

Es interesante una imagen reciente de gran campo del 29P en color LRGB, obtenida el d铆a 21 por Gerald Rhemann :



Salud, suerte y buenos cielos,


J. J. Gonz谩lez Su谩rez
-------------------------------------------------------------------------------------------------------------------

2025_02_25_GON.txt
2025_02_25_GON.txt

C/2024 A1

 


B74_2025_02_26-1_multi.txt
B74_2025_02_26-1_multi.txt

Observaciones Z55

 

COD Z55
COM Rafael G. Farfan, Ecija 41400, (Sevilla, Spain)
COM Uraniborg Observatory
OBS R. Farfan
MEA R. Farfan
TEL 0.28-m f/6.3 Schmidt-Cassegrain + CCD
AC2 uraniborg16@...
ACK Z55_2025_02_24-2

NET Gaia DR2

CK22E020 C2025 02 24.83712 01 24 48.28 +50 24 08.0 15.3 N Z55
CK22E020 C2025 02 24.83826 01 24 48.26 +50 24 07.3 15.3 N Z55
CK22E020 C2025 02 24.84051 01 24 48.29 +50 24 06.4 15.3 N Z55
CK22E020 C2025 02 24.84164 01 24 48.35 +50 24 05.7 15.3 N Z55

COD Z55
OBS R. Farfan
CATALOGO: Gaia DR2 - BANDA: G

10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD
COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT
------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---
C/2022 E2 24/02/2025 20:08:42 15.30 14.62 14.38 14.27 14.21 14.17 18.5 17.9 Z55
C/2022 E2 24/02/2025 20:08:42* 0.01 0.03 0.04 0.03 0.03 0.02 4 4.2 Gai

AFRHO LOG
COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS
------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
C/2022 E2 24/02/2025 20:08:42 4.17 3.95 6.62 15.43 19 1743 94 3.241 Z55

FoCAs 3.70
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs

U R A N I B O R G
Rafael G. Farf醤
37� 32' N � 05� 05' W

Z55_Z55_2025_02_24-2_MPC.txt
Z55_Z55_2025_02_24-2_MPC.txt
Z55_2025_02_24-2_multi.txt
Z55_2025_02_24-2_multi.txt

Observaciones Z55

 

COD Z55
COM Rafael G. Farfan, Ecija 41400, (Sevilla, Spain)
COM Uraniborg Observatory
OBS R. Farfan
MEA R. Farfan
TEL 0.28-m f/6.3 Schmidt-Cassegrain + CCD
AC2 uraniborg16@...
ACK Z55_2025_02_24-1

NET Gaia DR2

CK17K020 C2025 02 23.84783 05 22 45.86 +22 55 25.4 16.9 N Z55
CK17K020 C2025 02 23.84896 05 22 45.86 +22 55 25.3 16.8 N Z55
CK17K020 C2025 02 23.85009 05 22 45.84 +22 55 25.5 16.8 N Z55
CK17K020 C2025 02 23.85121 05 22 45.89 +22 55 25.3 16.9 N Z55
CK17K020 C2025 02 23.85234 05 22 45.87 +22 55 25.6 16.8 N Z55

0029P C2025 02 23.88511 09 50 38.35 +09 54 01.1 15.6 N Z55
0029P C2025 02 23.88587 09 50 38.35 +09 54 00.6 15.6 N Z55
0029P C2025 02 23.88664 09 50 38.33 +09 54 01.2 15.6 N Z55
0029P C2025 02 23.88741 09 50 38.33 +09 54 01.4 15.6 N Z55
0029P C2025 02 23.88818 09 50 38.27 +09 54 01.5 15.5 N Z55

COD Z55
OBS R. Farfan
CATALOGO: Gaia DR2 - BANDA: G

10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD
COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT
------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---
29P 23/02/2025 21:16:45 15.56 14.50 13.90 13.43 13.07 12.79 7.0 17.9 Z55
29P 23/02/2025 21:16:45* 0.01 0.02 0.03 0.04 0.04 0.04 5 4.0 Gai
C/2017 K2 23/02/2025 20:24:07 16.81 16.19 15.86 15.62 15.49 15.41 6.6 18.0 Z55
C/2017 K2 23/02/2025 20:24:07* 0.06 0.07 0.10 0.07 0.11 0.10 5 4.1 Gai

AFRHO LOG
COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS
------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
29P 23/02/2025 21:16:45 5.29 6.26 5.22 16.58 7 2464 352 3.392 Z55
C/2017 K2 23/02/2025 20:24:07 7.71 8.04 3.58 17.59 7 3411 517 3.533 Z55

FoCAs 3.70
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs

U R A N I B O R G
Rafael G. Farf醤
37� 32' N � 05� 05' W

Z55_Z55_2025_02_24-1_MPC.txt
Z55_Z55_2025_02_24-1_MPC.txt
Z55_2025_02_24-1_multi.txt
Z55_2025_02_24-1_multi.txt

OJ 287

 

medidas de hoy en聽 clear G

Saludos cordiales
Faustino.

AAVSO-info-20250223.txt
AAVSO-info-20250223.txt

OJ 287 clear

 

informe de anoche en mag G clear

Saludos cordiales
Faustino.

info-20250222.txt
info-20250222.txt

C/2022 E2

 


B74_2025_02_13-1_multi.txt
B74_2025_02_13-1_multi.txt

29P

 


20250208_29P_232.txt
20250208_29P_232.txt

P/2023 S1 fotometr铆a Tycho

 

COD M06
OBS
CATALOG: ATLAS2 - BAND: V

聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽10x10 聽20x20 聽30x30 聽40x40 聽50x50 聽60x60 聽 RSR 聽 FC 聽 COD
COMET 聽 聽 聽 聽 UTC 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽+/- 聽 聽+/- 聽 聽+/- 聽 聽+/- 聽 聽+/- 聽 聽+/- 聽 聽 N 聽FWHM 聽CAT
------------ 聽------------------- 聽----- 聽----- 聽----- 聽----- 聽----- 聽----- 聽---- 聽---- 聽---
P/2023 S1 聽 聽 04/02/2025 19:49:13 聽16.07 聽15.49 聽15.17 聽14.90 聽14.67 聽14.42 聽91.1 聽18.3 聽M06
P/2023 S1 聽 聽 04/02/2025 19:49:13* 聽0.04 聽 0.04 聽 0.11 聽 0.03 聽 0.07 聽 0.03 聽 聽15 聽 9.3 聽ATL

聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽AFRHO 聽 聽 聽 聽 LOG
COMET 聽 聽 聽 聽 UTC 聽 聽 聽 聽 聽 聽 聽 聽 聽 DELTA 聽 聽r 聽 聽 AP " 聽 MAG 聽 RSR 聽 聽CM 聽 聽+/- 聽AFRHO 聽OBS
------------ 聽------------------- 聽 ----- 聽----- 聽----- 聽----- 聽--- 聽----- 聽---- 聽----- 聽---
P/2023 S1 聽 聽 04/02/2025 19:49:13 聽 聽1.64 聽 2.62 聽16.82 聽15.61 聽 91 聽 聽138 聽 聽 3 聽2.139 聽M06

ICQ line:
IIIYYYYMnL YYYY MM DD.DD eM/mm.m:r AAA.ATF/xxxx /dd.ddnDC /t.ttmANG ICQ XX*OBSxxf InT APERTURcamchip SFW C ## u.uu xx.x PIXELSIZE
聽 P2023S1 聽2025 02 04.83 聽C 11.7 AV 20.0L10C750 聽 2.7 聽 聽 聽 聽 聽 聽 聽 ICQ XX SMI 聽I 聽 聽 C 2.73mZMP IMX TYT 5 U9*0.02 15.6 聽1.6s 1.6聽

P2023S1-20250204 fotometria tycho.txt
P2023S1-20250204 fotometria tycho.txt
P2023S1-20250204 fotometria tycho.png
P2023S1-20250204.png

C/2017 K2 fotometr铆a Tycho

 

COD M06
OBS
CATALOG: ATLAS2 - BAND: V

聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽10x10 聽20x20 聽30x30 聽40x40 聽50x50 聽60x60 聽 RSR 聽 FC 聽 COD
COMET 聽 聽 聽 聽 UTC 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽+/- 聽 聽+/- 聽 聽+/- 聽 聽+/- 聽 聽+/- 聽 聽+/- 聽 聽 N 聽FWHM 聽CAT
------------ 聽------------------- 聽----- 聽----- 聽----- 聽----- 聽----- 聽----- 聽---- 聽---- 聽---
C/2017 K2 聽 聽 04/02/2025 18:17:32 聽17.23 聽16.02 聽15.48 聽15.15 聽14.96 聽14.90 聽22.1 聽18.6 聽M06
C/2017 K2 聽 聽 04/02/2025 18:17:32* 聽0.06 聽 0.08 聽 0.09 聽 0.06 聽 0.05 聽 0.07 聽 聽16 聽 7.9 聽ATL

聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽 聽AFRHO 聽 聽 聽 聽 LOG
COMET 聽 聽 聽 聽 UTC 聽 聽 聽 聽 聽 聽 聽 聽 聽 DELTA 聽 聽r 聽 聽 AP " 聽 MAG 聽 RSR 聽 聽CM 聽 聽+/- 聽AFRHO 聽OBS
------------ 聽------------------- 聽 ----- 聽----- 聽----- 聽----- 聽--- 聽----- 聽---- 聽----- 聽---
C/2017 K2 聽 聽 04/02/2025 18:17:32 聽 聽7.27 聽 7.90 聽 3.79 聽18.30 聽 22 聽 2053 聽 271 聽3.312 聽M06

ICQ line:
IIIYYYYMnL YYYY MM DD.DD eM/mm.m:r AAA.ATF/xxxx /dd.ddnDC /t.ttmANG ICQ XX*OBSxxf InT APERTURcamchip SFW C ## u.uu xx.x PIXELSIZE
聽 聽2017K2 聽2025 02 04.76 聽C 12.0 AV 20.0L10B400 聽 2.7 聽 聽 聽 聽 聽 聽 聽 ICQ XX SMI 聽I 聽 聽 C 2.73mZMP IMX TYT 5 U9*0.03 16.6 聽1.6s 1.6聽

C2017K2 - 1665YP - 20250204 fotometria tycho.txt
C2017K2 - 1665YP - 20250204 fotometria tycho.txt
C2017K2-20250204 fotometria tycho.png

29P

 


20250207_29P_232.txt
20250207_29P_232.txt

Observaciones Z55

 

COD Z55
COM Rafael G. Farfan, Ecija 41400, (Sevilla, Spain)
COM Uraniborg Observatory
OBS R. Farfan
MEA R. Farfan
TEL 0.28-m f/6.3 Schmidt-Cassegrain + CCD
AC2 uraniborg16@...
ACK Z55_2025_02_06-2

NET Gaia DR2

CK24A010 C2025 02 05.84803 06 54 04.90 -14 15 54.2 16.6 N Z55
CK24A010 C2025 02 05.84915 06 54 04.82 -14 15 52.7 16.5 N Z55
CK24A010 C2025 02 05.85027 06 54 04.74 -14 15 50.5 16.5 N Z55
CK24A010 C2025 02 05.85138 06 54 04.69 -14 15 50.1 16.5 N Z55
CK24A010 C2025 02 05.85250 06 54 04.59 -14 15 49.5 16.5 N Z55

COD Z55
OBS R. Farfan
CATALOGO: Gaia DR2 - BANDA: G

10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD
COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT
------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---
C/2024 A1 05/02/2025 20:24:23 16.54 15.91 15.61 5.6 17.2 Z55
C/2024 A1 05/02/2025 20:24:23* 0.02 0.10 0.08 5 3.9 Gai

AFRHO LOG
COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS
------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
C/2024 A1 Elementos orbitales no encontrados

FoCAs 3.70
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs

U R A N I B O R G
Rafael G. Farf醤
37� 32' N � 05� 05' W

Z55_Z55_2025_02_06-2_MPC.txt
Z55_Z55_2025_02_06-2_MPC.txt
Z55_2025_02_06-2_multi.txt
Z55_2025_02_06-2_multi.txt

Observaciones Z55

 

COD Z55
COM Rafael G. Farfan, Ecija 41400, (Sevilla, Spain)
COM Uraniborg Observatory
OBS R. Farfan
MEA R. Farfan
TEL 0.28-m f/6.3 Schmidt-Cassegrain + CCD
AC2 uraniborg16@...
ACK Z55_2025_02_06-1

NET Gaia DR2

0029P C2025 02 05.89794 09 58 51.60 +09 23 36.6 13.3 N Z55
0029P C2025 02 05.89848 09 58 51.58 +09 23 36.9 13.3 N Z55
0029P C2025 02 05.89902 09 58 51.58 +09 23 36.5 13.3 N Z55
0029P C2025 02 05.89955 09 58 51.55 +09 23 36.8 13.3 N Z55
0029P C2025 02 05.90009 09 58 51.52 +09 23 36.8 13.3 N Z55

COD Z55
OBS R. Farfan
CATALOGO: Gaia DR2 - BANDA: G

10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD
COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT
------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---
29P 05/02/2025 21:34:35 13.31 12.49 12.23 12.12 12.03 11.94 32.3 17.2 Z55
29P 05/02/2025 21:34:35* 0.02 0.01 0.01 0.02 0.03 0.02 5 3.7 Gai

AFRHO LOG
COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS
------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
29P 05/02/2025 21:34:35 5.29 6.26 5.21 13.65 32 36666 1135 4.564 Z55

FoCAs 3.70
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs

U R A N I B O R G
Rafael G. Farf醤
37� 32' N � 05� 05' W

Z55_Z55_2025_02_06-1_MPC.txt
Z55_Z55_2025_02_06-1_MPC.txt
Z55_2025_02_06-1_multi.txt
Z55_2025_02_06-1_multi.txt

29P

 


20250206_29P_232.txt
20250206_29P_232.txt

Observaciones Z55

 

COD Z55
COM Rafael G. Farfan, Ecija 41400, (Sevilla, Spain)
COM Uraniborg Observatory
OBS R. Farfan
MEA R. Farfan
TEL 0.28-m f/6.3 Schmidt-Cassegrain + CCD
AC2 uraniborg16@...
ACK Z55_2025_02_05-1

NET Gaia DR2

0029P C2025 02 04.92764 09 59 17.53 +09 22 05.7 13.1 N Z55
0029P C2025 02 04.92817 09 59 17.54 +09 22 05.7 13.0 N Z55
0029P C2025 02 04.92871 09 59 17.53 +09 22 05.8 13.0 N Z55
0029P C2025 02 04.92925 09 59 17.50 +09 22 05.7 13.0 N Z55
0029P C2025 02 04.92978 09 59 17.48 +09 22 05.5 13.0 N Z55

COD Z55
OBS R. Farfan
CATALOGO: Gaia DR2 - BANDA: G

10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD
COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT
------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---
29P 04/02/2025 22:17:20 13.04 12.39 12.21 12.09 11.98 11.88 42.7 17.5 Z55
29P 04/02/2025 22:17:20* 0.02 0.02 0.01 0.01 0.01 0.01 5 3.7 Gai

AFRHO LOG
COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS
------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
29P 04/02/2025 22:17:20 5.30 6.26 5.21 13.35 43 48182 1128 4.683 Z55

FoCAs 3.70
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs

U R A N I B O R G
Rafael G. Farf醤
37� 32' N � 05� 05' W

Z55_Z55_2025_02_05-1_MPC.txt
Z55_Z55_2025_02_05-1_MPC.txt
Z55_2025_02_05-1_multi.txt
Z55_2025_02_05-1_multi.txt

29P

 


20250205_29P_232.txt
20250205_29P_232.txt

P/2019 Y3

 

Recuperaci贸n de P/2019 Y3 (Catalina) no observado desde el 27-1-2020

JM Bosch (B74)

P2019Y3-20250204-B74.jpg

Estallido 29P

 

Buenas noches.

Adjunto medidas de esta madrugada del cometa 29P.

Parece tener un estallido.

Saludos.

Oscar Canales Moreno

MPC Y83 Observatorio Arcosur

29p_20250204_Y83.png
Informe_29p_20250204_Y83.png
Informe_29p_20250204_Y83.txt
Informe_29p_20250204_Y83.txt

29P

 


20250131_29P_232.txt
20250131_29P_232.txt

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