29P/Schwassmann-Wachmann (Record n° 27026)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2023 Apr 19 19h34 UT by Joel Nicolas
(Copyright Joel Nicolas)Magnitude (MPC m2) 17.1 Magnitude standard deviation 0.1 Aperture radius for m2 5.6 " r (dist/Sun) 6.091 AU d (dist/Earth) 6.390 AU Right ascension 97.54208 ° Declination +27.32106 ° 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 2023.04.20 19:07:34
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0029P KC2023 04 19.81520 06 30 10.10 +27 19 15.8 17.1 R A77
0029P KC2023 04 19.82678 06 30 10.52 +27 19 15.1 17.0 R A77
0029P KC2023 04 19.83648 06 30 10.81 +27 19 14.7 17.2 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 None Camera ST8XME Sensor CCD Sensor temperature -25 °C Binning 1x1 Exposure details 20*90s Air mass 1.41 Observatory MPC code A77 Location 04 Dauban Reference stars catalog (ast) UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2023 Apr 20 19h09m31s Observation modification date 2023 Apr 20 19h24m08s