NASA/JPL elements
IAU/MPC elements
On 2021 Sep 22 19h51 UT by Dominique Boust
(Copyright Dominique Boust)
| Nuclear magnitude (m2) | 15 | m2 standard deviation | 0.0 | Aperture radius used for m2 | 5.8 " | r (dist/Sun) | 5.281 AU | d (dist/Earth) | 5.416 AU | Right ascension | 16 57 49.93 h m s | Declination | +28 05 24.8 ° ' " | 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 2021.09.23 22:59:05
AC2 dboust@orange.fr
NET NOMAD
CK17K020 C2021 09 22.82704 16 57 49.93 +28 05 24.8 15.0 V A77
CK17K020 C2021 09 22.83037 16 57 49.98 +28 05 22.4 15.0 V A77
CK17K020 KC2021 09 22.83285 16 57 49.98 +28 05 20.5 15.0 V A77
CK17K020 C2021 09 22.83450 16 57 50.00 +28 05 19.3 15.0 V A77
CK17K020 C2021 09 22.83866 16 57 50.06 +28 05 16.3 15.0 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 | Autoguide | No | Exposure total time | 900 s | Exposure details | 15x60s | Seeing | 3 | Observatory MPC code | A77 | Reference stars catalog | NOMAD | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 0.84 "/pix | Observation submission date | 2021 Oct 22 16h20m39s | Observation modification date | 2021 Oct 22 16h46m33s |
(Record n° 24217)