Home

C/2025 K1 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2025 May 31 09h50 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)17.8
m2 standard deviation0.1
Aperture radius used for m26.0 "
r (dist/Sun) 2.539 AU
d (dist/Earth) 2.415 AU
Right ascension22 26 19.88 h m s
Declination+16 04 28.6 ° ' "
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 2025.05.31 14:08:19
NET Gaia EDR3
AC2 jl.virlichie@gmail.com
    CK25K010 KB2025 05 31.40957 22 26 19.88 +16 04 28.6          17.8 G      X03
    CK25K010 KB2025 05 31.41823 22 26 19.86 +16 04 33.0          17.8 G      X03
    CK25K010 KB2025 05 31.42688 22 26 19.84 +16 04 37.4          17.7 G      X03
    CK25K010 KB2025 05 31.43482 22 26 19.82 +16 04 41.2          17.8 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 May 31 14h24m22s
Observation modification date2025 May 31 14h25m56s

(Record n° 29710)

Home