3I/ATLAS (Record n° 29774)
NASA/JPL elements
IAU/MPC elements
On 2025 Jul 07 21h18 UT by Philippe Dupouy
(Copyright Philippe Dupouy)Nuclear magnitude (m2) 17.4 m2 standard deviation 0.3 r (dist/Sun) 4.230 AU d (dist/Earth) 3.217 AU Right ascension 17 53 05.11 h m s Declination -18 35 24.9 ° ' " MPC report COD 958
CON P. Dupouy
OBS P. Dupouy, J. Laborde
MEA P. Dupouy
TEL 0.30-m f/5 Schmidt-Cassegrain + CMO
ACK MPCReport file updated 2025.07.08 00:11:21
NET Gaia EDR3
AC2 obsdax@orange.fr
0003I KB2025 07 07.88737 17 53 05.11 -18 35 24.9 17.2 G 958
0003I KB2025 07 07.90693 17 53 02.50 -18 35 23.6 17.8 G 958
0003I KB2025 07 07.92645 17 52 59.79 -18 35 22.0 16.9 G 958
0003I KB2025 07 07.94602 17 52 57.12 -18 35 20.6 17.7 G 958
0003I KB2025 07 07.96755 17 52 54.12 -18 35 19.1 17.3 G 958
Instrument 12" S-C Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 300 mm Instrument focale length 1500 mm Instrument focale/diameter 5 Filter(s) L Camera ASI 1600 MM Sensor CMOS Sensor temperature -10 °C Binning 3x3 Mount LX200 Motorization Yes Autoguide No Exposure details 100x60s Observatory MPC code 958 Location DAX Reference stars catalog Gaia EDR3
Used softwares Tycho Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2025 Jul 08 02h26m38s Observation modification date 2025 Jul 08 02h32m26s