C/2021 G2 (ATLAS) (Record n° 31341)
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 17 01h54 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.7 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 6.636 AU d (dist/Earth) 6.095 AU Right ascension 17 30 19.27 h m s Declination +10 40 29.3 ° ' " 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 51
ACK MPCReport file updated 2026.04.17 10:31:18
NET Gaia DR2
AC2 jgbosch@free.fr
CK21G020 KB2026 04 17.07914 17 30 19.27 +10 40 29.3 16.7 G Y87
CK21G020 KB2026 04 17.09087 17 30 19.19 +10 40 34.0 16.7 G Y87
CK21G020 KB2026 04 17.10260 17 30 19.12 +10 40 39.3 16.6 G Y87
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1187.5 mm Instrument focale/diameter 4.75 Camera 294MM Sensor CMOS Sensor temperature 0 °C Binning 4x4 Mount EQ6-R pro Exposure details 120x25s 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 2026 Apr 17 10h33m55s Observation modification date 2026 Apr 17 10h41m44s