C/2025 T1 (ATLAS) (Record n° 30533)
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 30 18h48 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Coma Total magnitude (m1) 9.8 Nuclear magnitude (m2) 12.4 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " Coma diameter 4 ' r (dist/Sun) 1.110 AU d (dist/Earth) 1.168 AU Right ascension 19 09 33.08 h m s Declination +24 25 12.8 ° ' " 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 11
ACK MPCReport file updated 2025.11.30 22:04:26
NET Gaia DR2
AC2 jgbosch@free.fr
CK25T010 KB2025 11 30.78343 19 09 33.08 +24 25 12.8 12.4 G Y87
CK25T010 KB2025 11 30.78877 19 09 34.62 +24 24 48.7 12.4 G Y87
CK25T010 KB2025 11 30.79396 19 09 36.11 +24 24 25.1 12.5 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 Exposure details 50x25s 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 Nov 30 22h06m35s Observation modification date 2025 Dec 02 16h49m36s