3I/ATLAS (Record n° 30502)
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 27 03h42 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 9 Aperture radius used for m1 1 ' Nuclear magnitude (m2) 12 m2 standard deviation 0.1 Aperture radius used for m2 5.95 " Coma diameter 2 ' Afrho 4871 cm Afrho error 752 cm r (dist/Sun) 1.709 AU d (dist/Earth) 1.958 AU Right ascension 12 14 57.68 h m s Declination -00 42 22.3 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CMO
NUM 6
ACK MPCReport file updated 2025.11.27 09:43:47
NET APASS
AC2 fkugel@free.fr
0003I KB2025 11 27.15438 12 14 57.68 -00 42 22.3 12.0 R A77
0003I KB2025 11 27.15766 12 14 57.00 -00 42 18.5 11.9 R A77
0003I KB2025 11 27.16098 12 14 56.35 -00 42 15.2 12.0 R A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera IMX492 Sensor CMOS Binning 2x2 Exposure details 36x20s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.85 "/pix Observation submission date 2025 Nov 27 09h45m29s Observation modification date 2025 Nov 27 09h47m29s