C/2025 T1 (ATLAS) (Record n° 30657)
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 18 17h28 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 12.7 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " Afrho 332 cm Afrho error 9 cm r (dist/Sun) 1.138 AU d (dist/Earth) 1.549 AU Right ascension 20 10 23.35 h m s Declination +06 52 20.6 ° ' " MPC report COD A77
CON J. Nicolas
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
NUM 6
ACK MPCReport file updated 2025.12.19 10:56:35
NET ATLAS2
AC2 nicolas.joel@wanadoo.fr
CK25T010 KC2025 12 18.72776 20 10 23.35 +06 52 20.6 12.8 R A77
CK25T010 KC2025 12 18.73048 20 10 23.74 +06 52 13.2 12.7 R A77
CK25T010 KC2025 12 18.73155 20 10 23.90 +06 52 10.6 12.7 R A77
Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Exposure details 2*35s Observatory MPC code A77 Location 04 Dauban Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2025 Dec 19 10h58m32s Observation modification date 2025 Dec 19 15h22m43s