C/2021 G2 (ATLAS) (Record n° 29681)
NASA/JPL elements
IAU/MPC elements
On 2025 Apr 26 22h11 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.2 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 5.282 AU d (dist/Earth) 4.318 AU Right ascension 15 25 36.10 h m s Declination -08 22 12.6 ° ' " 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 176
ACK MPCReport file updated 2025.04.27 21:10:42
NET Gaia DR2
AC2 jgbosch@free.fr
CK21G020 KB2025 04 26.92407 15 25 36.10 -08 22 12.6 14.3 G Y87
CK21G020 KB2025 04 26.93032 15 25 35.96 -08 22 09.4 14.2 G Y87
CK21G020 KB2025 04 26.93639 15 25 35.79 -08 22 06.2 14.2 G Y87
Instrument NEWTON 250 Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1187.5 mm Instrument focale/diameter 4.75 Camera Asi 294 couleur (non refroidie) Sensor CMOS Sensor temperature -10 °C Binning 4x4 Mount EQ6 Exposure details 30x30s Observatory MPC code Y87 Location Trevinca skies-Amalthea Spainc Reference stars catalog Gaia DR2
Used softwares Tycho Tracker Image resize factor 2 Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2025 Apr 27 21h14m20s Observation modification date 2025 Apr 27 21h17m19s