3I/ATLAS (Record n° 30649)
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 17 05h11 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 13.8 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 2.223 AU d (dist/Earth) 1.800 AU Right ascension 10 55 29.07 h m s Declination +06 17 57.6 ° ' " 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 24
ACK MPCReport file updated 2025.12.17 07:49:38
NET Gaia DR2
AC2 jgbosch@free.fr
0003I KB2025 12 17.21578 10 55 29.07 +06 17 57.6 13.8 G Y87
0003I KB2025 12 17.22081 10 55 27.68 +06 18 04.7 13.8 G Y87
0003I KB2025 12 17.22585 10 55 26.30 +06 18 11.8 13.9 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 48x25s 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 17 08h07m38s Observation modification date 2025 Dec 17 08h13m11s