Perihelion distance : 1.46 AU
Inclination to ecliptic : 117 °
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2019 Jul 22 02h03 UT by Francois Kugel
(Copyright Francois Kugel)
| Coma Total magnitude (m1) | 13.6 | Aperture radius for m1 | 0.4 ' | Magnitude (MPC m2) | 16.1 | Magnitude standard deviation | 0.3 | Aperture radius for m2 | 5.8 " | Coma diameter | 1.75 ' | r (dist/Sun) | 1.592 AU | d (dist/Earth) | 1.957 AU | Right ascension | 67.5755 ° | Declination | +59.53344 ° | MPC report | COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 2019.07.22 05:26:10
AC2 fkugel@free.fr
COM CCD ATIK 460EX No filter
COM Photometry aperture radius used for m2 = 5.8 arcsec (7 pixels, 0.83 arcsec/pix)
COM Photometry aperture radius used for m1 = 0.4 arcmin (30 pixels, 0.83 arcsec/pix)
NET UCAC-4
CK18W020 C2019 07 22.08576 04 30 18.12 +59 32 00.4 15.8 V A77
CK18W020 C2019 07 22.09973 04 30 17.91 +59 31 58.0 16.3 V A77
CK18W020 C2019 07 22.11534 04 30 17.65 +59 31 54.2 13.6 T A77
| Instrumental configuration | Config2 | Instrument type | Newton | Instrument aperture (0=naked eye) | 400 mm | Instrument focale length | 1120 mm | Instrument focale/diameter | 2.8 | Filter | None | Sensor | CCD | Sensor temperature | -10 °C | Binning | 1x1 | Mount | Meade-MCMT-TDM | Exposure total time | 600 s | Exposure details | 10x60s | Air mass | 1.7 | Observatory MPC code | A77 | Reference stars catalog (ast) | UCAC-4 | Image resize factor | 1 | Resulting picture sampling (scale) | 0.82 "/pix | Observation submission date | 2019 Jul 22 05h39m02s | Observation modification date | 2019 Jul 22 06h38m58s |
(Record n° 20835)