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48P/Johnson

Orbital period : 6.55 years

NASA/JPL elements
IAU/MPC elements


On 2019 Jan 03 18h07 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)17.2
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 2.291 AU
d (dist/Earth) 2.350 AU
Right ascension00 06 06.71 h m s
Declination-12 16 17.3 ° ' "
MPC report
COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK A77 NEOCP 2019.01.05 16:56:38
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0048P        KC2019 01 03.75495 00 06 06.71 -12 16 17.3          17.2 N      A77
0048P        KC2019 01 03.76536 00 06 07.68 -12 16 08.4          17.1 N      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
Filter(s)None
CameraST8XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
Exposure details20*60s
Air mass1.95
Observatory MPC codeA77
Location04 Dauban
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2019 Jan 05 16h59m02s
Observation modification date2019 Jan 05 17h04m17s

(Record n° 20326)

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