29P/Schwassmann-Wachmann (Record n° 26811)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Feb 21 20h11 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 14.4 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 6.073 AU d (dist/Earth) 5.493 AU Right ascension 06 17 05.10 h m s Declination +28 40 41.3 ° ' " MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2023.02.22 18:20:35
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0029P C2023 02 21.84081 06 17 05.10 +28 40 41.3 14.4 R A77
0029P C2023 02 21.85111 06 17 05.04 +28 40 40.3 14.4 R A77
0029P C2023 02 21.86135 06 17 04.98 +28 40 39.8 14.4 R A77
0029P C2023 02 21.87319 06 17 04.88 +28 40 38.7 14.2 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 -25 °C Binning 1x1 Exposure details 10*120s Observatory MPC code A77 Location 04 Dauban Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2023 Feb 23 08h22m07s Observation modification date 2023 Feb 23 08h23m43s