77P/Longmore (Record n° 26647)
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 deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 2.394 AU d (dist/Earth) 2.214 AU Right ascension 14 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 configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 360 mm Instrument focale length 1728 mm Instrument focale/diameter 4.8 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Autoguide Yes Exposure details 8x2mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog Gaia DR2
Used softwares Tycho V8.0 Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2023 Jan 23 14h22m51s Observation modification date 2023 Jan 23 14h25m05s