Home

29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Sep 04 22h47 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)16.4
m2 standard deviation0.1
Aperture radius used for m27.5 "
Coma diameter3 '
r (dist/Sun) 5.773 AU
d (dist/Earth) 4.775 AU
Right ascension23 03 39.26 h m s
Declination+00 54 15.2 ° ' "
MPC report
COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.45 reflector + CCD
ACK MPCReport 29P 2018/09/04
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0029P         C2018 09 04.94922 23 03 39.26 +00 54 15.2          16.4 N      K97
0029P         C2018 09 04.96313 23 03 38.86 +00 54 13.5          16.5 N      K97
0029P         C2018 09 04.97544 23 03 38.52 +00 54 12.2          16.4 N      K97
0029P         C2018 09 04.99088 23 03 38.11 +00 54 10.3          16.3 N      K97
0029P         C2018 09 04.99551 23 03 37.97 +00 54 09.7          16.4 N      K97
Instrumental configurationConfig1
InstrumentT200 F/D 7.45
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1490 mm
Instrument focale/diameter7.45
Filter(s)L
CameraATIK 460 EX
SensorCCD
Sensor size12.5x10.0 mm2
Sensor pixels number2749x2199
Sensor temperature-10 °C
Binning2x2
MountVMA300
Exposure total time3480 s
Exposure details29x120s
Air mass1.5
Observatory MPC codeK97
Location67130 Freconrupt
Reference stars catalogUCAC-4
Resulting picture sampling (scale)1.26 "/pix
Image processingPRISM
Observation submission date2018 Sep 05 12h20m11s
Observation modification date2018 Sep 05 12h22m10s

(Record n° 19620)

Home