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C/2025 K1-C (ATLAS)

Orbital period : 3093.00 years

NASA/JPL elements
IAU/MPC elements


On 2025 Dec 27 18h06 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m25.95 "
Tail length0.33 °
Tail position angle (PA)75 °
r (dist/Sun) 1.762 AU
d (dist/Earth) 1.147 AU
Right ascension00 57 31.20 h m s
Declination+39 57 01.6 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CMO
NUM 12
ACK MPCReport file updated 2025.12.27 21:15:13
NET APASS
AC2 fkugel@free.fr
    CK25K01c KB2025 12 27.75430 00 57 31.20 +39 57 01.6          16.6 R      A77
    CK25K01c KB2025 12 27.75869 00 57 31.12 +39 56 53.4          16.7 R      A77
    CK25K01c KB2025 12 27.76310 00 57 31.08 +39 56 46.5          16.6 R      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraIMX492
SensorCMOS
Binning2x2
Exposure details18x60s
Observatory MPC codeA77
Reference stars catalogAPASS
Image resize factor0.5
Resulting picture sampling (scale)0.85 "/pix
Observation submission date2025 Dec 27 21h18m42s
Observation modification date2025 Dec 27 21h21m07s

(Record n° 30732)

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