Home

C/2018 U1 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2021 Jun 12 23h18 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)16.9
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 5.114 AU
d (dist/Earth) 4.150 AU
Right ascension17 25 20.99 h m s
Declination-02 59 00.8 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.06.13 10:19:53
AC2 fkugel@free.fr
NET NOMAD
    CK18U010  C2021 06 12.97080 17 25 20.99 -02 59 00.8          17.0 V      A77
    CK18U010  C2021 06 12.97658 17 25 20.58 -02 59 05.6          16.8 V      A77
    CK18U010  C2021 06 12.98235 17 25 20.16 -02 59 06.0          16.9 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details15x60s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Jun 13 10h43m45s
Observation modification date2021 Jun 13 18h11m12s

(Record n° 23483)

Home