3I/ATLAS (Record n° 30713)
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 27 04h45 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.3 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 2.516 AU d (dist/Earth) 1.825 AU Right ascension 10 08 07.47 h m s Declination +10 11 21.9 ° ' " 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 17
ACK MPCReport file updated 2025.12.27 07:56:28
NET Gaia DR2
AC2 jgbosch@free.fr
0003I KB2025 12 27.19780 10 08 07.47 +10 11 21.9 14.3 G Y87
0003I KB2025 12 27.20510 10 08 05.33 +10 11 31.8 14.3 G Y87
0003I KB2025 12 27.21225 10 08 03.25 +10 11 41.5 14.4 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-R pro Exposure details 70x25s Observatory MPC code Y87 Location Trevinca skies-Amalthea Reference stars catalog Gaia DR2
Used softwares Tycho Tracker Image resize factor 2 Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2025 Dec 27 08h04m46s Observation modification date 2025 Dec 27 08h40m11s