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C/2025 B1 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2025 Jan 31 00h50 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)19.2
m2 standard deviation0.2
Aperture radius used for m26.0 "
r (dist/Sun) 3.776 AU
d (dist/Earth) 2.998 AU
Right ascension05 51 25.31 h m s
Declination+18 38 38.4 ° ' "
MPC report
COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CMO
NUM 4
ACK MPCReport file updated 2025.01.31 12:00:53
NET Gaia EDR3
AC2 jl.virlichie@gmail.com
    CK25B010 KB2025 01 31.03490 05 51 25.31 +18 38 38.4          19.6 G      X03
    CK25B010 KB2025 01 31.04427 05 51 25.25 +18 38 42.7          19.2 G      X03
    CK25B010 KB2025 01 31.05292 05 51 25.07 +18 38 49.6          19.0 G      X03
    CK25B010 KB2025 01 31.06158 05 51 24.89 +18 38 54.8          19.0 G      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)360 mm
Instrument focale length1728 mm
Instrument focale/diameter4.8
Filter(s)L
CameraPlayer One IMX571 Mono
SensorCMOS
Sensor size23.5x15.7 mm2
Sensor pixels number6252x4176
Sensor temperature-10 °C
Binning2x2
MountSW EQ8
AutoguideYes
Exposure details6x2mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia EDR3
Used softwaresTycho V12.1
Resulting picture sampling (scale)0.86 "/pix
Observation submission date2025 Feb 03 11h25m46s
Observation modification date2025 Feb 03 11h37m37s

(Record n° 29515)

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