Home

C/2012 J1 (Catalina)


NASA/JPL elements
IAU/MPC elements


On 2012 Oct 23 18h01 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)14.5
m2 standard deviation0.1
Aperture radius used for m27.5 "
r (dist/Sun) 3.189 AU
d (dist/Earth) 2.338 AU
Right ascension23 39 41.13 h m s
Declination+32 59 13.7 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS F. Kugel, J. Caron
MEA F. Kugel
TEL 0.08-m f/7.5 refractor + CCD
ACK MPCReport file updated 2012.10.23 19:31:41
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
    CK12J010  C2012 10 23.75039 23 39 41.13 +32 59 13.7          14.5 N      A77
    CK12J010  C2012 10 23.75380 23 39 41.08 +32 59 11.4          14.4 N      A77
Instrument typeRefractor
Instrument aperture (0=naked eye)80 mm
Instrument focale length600 mm
Instrument focale/diameter7.5
Filter(s)Yellow
SensorCCD
Binning1x1
Observatory MPC codeA77
Reference stars catalogUSNO-SA2.0
Image resize factor0.5
Resulting picture sampling (scale)1.8 "/pix
Observation submission date2012 Oct 23 22h02m25s
Observation modification date2012 Oct 23 22h08m47s

(Record n° 7842)

Home