Home

29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2017 Oct 14 20h01 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)17.3
m2 standard deviation0.1
Aperture radius used for m27.5 "
Coma diameter2.3 '
r (dist/Sun) 5.814 AU
d (dist/Earth) 5.344 AU
Right ascension21 04 06.74 h m s
Declination-14 44 20.6 ° ' "
MPC report
COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.4 reflector + CCD
ACK Report  29P 207/10/14
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0029P         C2017 10 14.83393 21 04 06.74 -14 44 20.6          17.3 N      K97
0029P         C2017 10 14.85343 21 04 06.75 -14 44 19.9          17.4 N      K97
0029P         C2017 10 14.86207 21 04 06.76 -14 44 19.7          17.2 N      K97
Instrumental configurationConfig1
InstrumentT200 F/D 7.4
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1480 mm
Instrument focale/diameter7.4
Filter(s)L
CameraATIK 460 EX
SensorCCD
Sensor size12.5x10.0 mm2
Sensor pixels number2749x2199
Sensor temperature-15 °C
Binning2x2
MountVMA300
Exposure total time1260 s
Exposure details7x180s
Air mass2.4
Observatory MPC codeK97
Location67130 Freconrupt
Reference stars catalogUCAC-4
Resulting picture sampling (scale)1.26 "/pix
Image processingPRISM
Observation submission date2017 Oct 18 11h50m30s
Observation modification date2017 Oct 18 12h01m58s

(Record n° 18385)

Home