253P/PANSTARRS (Record n° 4709)
Orbital period : 6.45 years
NASA/JPL elements
IAU/MPC elements
On 2011 Oct 03 20h44 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 17 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 2.079 AU d (dist/Earth) 1.122 AU Right ascension 23 16 31.51 h m s Declination -09 43 34.4 ° ' " MPC report COD B51
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 2011.10.04 14:19:41
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
PK11R020 C2011 10 03.86384 23 16 31.51 -09 43 34.4 16.9 N B51
PK11R020 C2011 10 03.88181 23 16 31.08 -09 43 39.7 17.1 N B51
PK11R020 C2011 10 03.89370 23 16 30.79 -09 43 42.0 17.1 N B51
Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Binning 1x1 Exposure total time 1650 s Observatory MPC code B51 Location 06 Vallauris Reference stars catalog USNO-A2.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2011 Oct 04 14h23m23s Observation modification date 2011 Oct 04 15h59m11s