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48P/Johnson

Orbital period : 6.55 years

NASA/JPL elements
IAU/MPC elements


On 2011 Jun 27 00h21 UT by Gerald Sachot


(Copyright Gerald Sachot)

Nuclear magnitude (m2)15.8
m2 standard deviation0.2
Aperture radius used for m28 "
r (dist/Sun) 2.389 AU
d (dist/Earth) 1.476 AU
Right ascension20 43 05.24 h m s
Declination-17 13 43.9 ° ' "
MPC report
COD C09
CON GERALD SACHOT [g.sachot@free.fr]
OBS G. Sachot
MEA G. Sachot
TEL 0.13-m f/7.0 refractor + CCD
ACK MPCReport file updated 2011.06.27 10:55:45
AC2 g.sachot@free.fr
NET NOMAD
0048P         C2011 06 27.01459 20 43 05.24 -17 13 43.9          15.9 N      C09
0048P         C2011 06 27.02163 20 43 05.18 -17 13 47.2          15.9 N      C09
0048P         C2011 06 27.02867 20 43 05.12 -17 13 50.1          15.8 N      C09
0048P         C2011 06 27.03571 20 43 05.06 -17 13 53.2          15.5 N      C09
Instrument typeRefractor
Instrument aperture (0=naked eye)130 mm
Instrument focale length910 mm
Instrument focale/diameter7.0
CameraSBIG ST7-XME
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountLosmandy G11
AutoguideYes
Exposure total time300 s
Exposure details1x5 mn
Observatory MPC codeC09
LocationRouet
Reference stars catalogNOMAD
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2 "/pix
Observation submission date2011 Jun 29 22h25m43s
Observation modification date2011 Jun 29 22h38m24s

(Record n° 3710)

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