Home

77P/Longmore

Orbital period : 6.89 years

NASA/JPL elements
IAU/MPC elements


On 2023 Jan 23 06h25 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 2.394 AU
d (dist/Earth) 2.214 AU
Right ascension14 11 18.72 h m s
Declination-10 45 12.9 ° ' "
MPC report
COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy, G. Houdin
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CCD
NUM 3
ACK MPCReport file updated 2023.01.23 12:41:23
NET Gaia DR2
AC2 jl.virlichie@gmail.com
0077P        KC2023 01 23.26765 14 11 18.72 -10 45 12.9          16.6 G      X03
0077P        KC2023 01 23.27994 14 11 19.44 -10 45 22.5          16.6 G      X03
0077P        KC2023 01 23.29219 14 11 20.17 -10 45 32.2          16.7 G      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)360 mm
Instrument focale length1728 mm
Instrument focale/diameter4.8
Filter(s)L
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
AutoguideYes
Exposure details8x2mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia DR2
Used softwaresTycho V8.0
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2023 Jan 23 14h22m51s
Observation modification date2023 Jan 23 14h25m05s

(Record n° 26647)

Home