C/2025 K1 (ATLAS) (Record n° 30689)
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 25 20h38 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 17.6 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 1.729 AU d (dist/Earth) 1.084 AU Right ascension 00 58 05.26 h m s Declination +40 57 40.3 ° ' " 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 45
ACK MPCReport file updated 2025.12.25 23:03:59
NET Gaia DR2
AC2 jgbosch@free.fr
CK25K010 KB2025 12 25.85995 00 58 05.26 +40 57 40.3 17.7 G Y87
CK25K010 KB2025 12 25.86703 00 58 05.05 +40 57 25.9 17.6 G Y87
CK25K010 KB2025 12 25.87395 00 58 04.89 +40 57 11.6 17.6 G Y87
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1187.5 mm Instrument focale/diameter 4.75 Camera Asi 294MM Sensor CMOS Sensor temperature 0 °C Binning 4x4 Mount EQ6-R pro Exposure details 67x25s Observatory MPC code Y87 Location Trevinca skies-Amalthea Reference stars catalog Gaia DR2
Used softwares Tycho Tracker Image resize factor 4 Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2025 Dec 26 10h35m38s Observation modification date 2025 Dec 26 10h43m05s