C/2023 C2 (ATLAS) (Record n° 30168)
NASA/JPL elements
IAU/MPC elements
On 2025 Oct 18 01h19 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 4.228 AU d (dist/Earth) 3.636 AU Right ascension 22 19 51.28 h m s Declination +56 17 53.8 ° ' " MPC report COD Y87
CON J.-G.Bosch
OBS J.-G.Bosch
MEA J.-G.Bosch
TEL 0.25-m f/4.75 reflector + CMO
NUM 41
ACK MPCReport file updated 2025.10.18 09:56:22
NET Gaia DR2
AC2 jgbosch@free.fr
CK23C020 KB2025 10 18.05477 22 19 51.28 +56 17 53.8 16.3 G Y87
CK23C020 KB2025 10 18.06004 22 19 51.14 +56 17 51.5 16.2 G Y87
CK23C020 KB2025 10 18.06514 22 19 51.00 +56 17 49.2 16.3 G Y87
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1187.5 mm Instrument focale/diameter 4.75 Camera Asi 294MM Sensor CMOS Sensor temperature 0 °C Binning 4x4 Mount EQ6 Exposure details 50x25s Observatory MPC code Y87 Location Trevinca skies-Amalthea Reference stars catalog Gaia DR2
Used softwares Tycho Tracker Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2025 Oct 18 10h01m37s Observation modification date 2025 Oct 18 14h41m54s