M.P.E.C. statistics for W89
Discovery MPECsMade with MPECSGET (Version of 2023 Jan 11) at 05-24-2023 15:30:03
Name: Cerro Tololo-LCO Aqawan A {#}1
Code: W89
Longitude: 289.195330°
Cos: 0.865589
Sin: -0.499764
Earth center distance 6364.286808 km;
Latitude (geocentric) -30.000792°
Latitude (geographic) -30.167722°
Data file (text)
Number of discovery MPECs: 8
MPEC 2023-D77 : COMET C/2023 A3 (Tsuchinshan-ATLAS) (*)
MPEC 2022-M97 : COMET P/2022 L3 (ATLAS) (*)
MPEC 2022-M96 : COMET P/2022 L3 (ATLAS) (*)
MPEC 2021-T166 : COMET C/2021 S3 (PANSTARRS) (*)
MPEC 2021-A100 : COMET C/2021 A2 (NEOWISE) (*)
MPEC 2019-Q135 : OBSERVATIONS AND ORBITS OF COMETS (*)
MPEC 2019-O78 : 2019 OZ (*)
MPEC 2018-B85 : 2018 BY2 (*)
Observed discovery objects
Important: All values concerns only the discovery MPEC. If the object appears in other MPECs, these values are not used. For this look here
| Nr. | Object | Discovery | Stations | Obs all | Obs W89 | Obs percent | Note |
|---|---|---|---|---|---|---|---|
| 1 | K18B02Y | * | 10 | 41 | 4 | 10 % | |
| 2 | K19O00Z | * | 5 | 19 | 3 | 16 % | |
| 3 | CK19J010 | * | 19 | 183 | 3 | 2 % | comet |
| 4 | CK21A020 | * | 12 | 90 | 3 | 3 % | comet |
| 5 | CK21S030 | * | 12 | 47 | 2 | 4 % | comet |
| 6 | CK23A030 | * | 56 | 336 | 3 | 1 % | comet |
| 7 | PK22L030 | * | 14 | 115 | 6 | 5 % | comet |
| Sum | 7 objects | 4411 | 24 | 1 % | 5 comets |
Stations are all stations in the discovery MPEC, which observed this object. Object is the short name and an asteriks appears for objects, which have been announced in the MPECs as NEO. A discovery by this station is named as Discovery. Obs all are all observations in the discovery MPEC for this object. Obs W89 are all observations in the discovery MPEC for this station. Obs percent is the percentage of stations observation to all observations.
W89 has discovered 0 objects. It has made 24 of all 4411 observations (1 %) at 7 objects in all discovery MPECS.
 All MPECs for station W89 |
 Discovery MPEC for station W89 |
 All observations for station W89 |