21P/Giacobini-Zinner (Record n° 19247)
Orbital period : 6.54 years
NASA/JPL elements
IAU/MPC elements
On 2018 Jun 20 00h02 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 14 m2 standard deviation 0.0 Aperture radius used for m2 8.1 " r (dist/Sun) 1.507 AU d (dist/Earth) 0.953 AU Right ascension 21 03 35.65 h m s Declination +43 48 53.3 ° ' " MPC report COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2018.06.20
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0021P C2018 06 20.00132 21 03 35.65 +43 48 53.3 14.0 N C10
0021P C2018 06 20.02344 21 03 38.29 +43 49 39.1 14.0 N C10
0021P C2018 06 20.04631 21 03 41.01 +43 50 26.4 14.0 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8-XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount F60a Axis instruments Autoguide No Exposure details 3 x 60s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2018 Jun 20 06h01m37s Observation modification date 2018 Jun 20 09h52m52s