NASA/JPL elements
IAU/MPC elements
On 2021 Jul 10 22h43 UT by Dominique Boust
(Copyright Dominique Boust)
| Nuclear magnitude (m2) | 15 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 5.8 " | r (dist/Sun) | 5.908 AU | d (dist/Earth) | 5.467 AU | Right ascension | 17 24 17.90 h m s | Declination | +41 35 20.0 ° ' " | MPC report | COD A77
CON D. Boust, Dauban observatory [dboust@orange.fr]
OBS D. Boust
MEA D. Boust
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.07.12 22:54:32
AC2 dboust@orange.fr
NET NOMAD
CK17K020 C2021 07 10.94682 17 24 17.90 +41 35 20.0 15.1 V A77
CK17K020 C2021 07 10.95095 17 24 17.68 +41 35 18.4 14.9 V A77
CK17K020 C2021 07 10.95581 17 24 17.44 +41 35 16.5 15.0 V A77
CK17K020 C2021 07 10.96229 17 24 17.09 +41 35 13.7 15.1 V A77
| Instrument | T400 | Instrument type | Newton | Instrument aperture (0=naked eye) | 400 mm | Instrument focale length | 1120 mm | Instrument focale/diameter | 2.8 | Filter(s) | None | Camera | ATIK460ex | Sensor | CCD | Sensor size | 12,5x10 mm2 | Sensor pixels number | 2750x2200 | Sensor temperature | -10 °C | Binning | 1x1 | Motorization | No | Autoguide | No | Exposure total time | 1140 s | Exposure details | 19x60s | Seeing | 3 | Observatory MPC code | A77 | Location | A77 | Reference stars catalog | NOMAD | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 0.83 "/pix | Observation submission date | 2021 Jul 13 23h18m28s | Observation modification date | 2021 Jul 21 16h14m40s |
(Record n° 23595)