M.P.E.C. statistics for O49
Discovery MPECsMade with MPECSGET (Version of 2021 Nov 24) at 09-21-2022 15:30:03
Name: Purple Mountain Observatory, Yaoan Station
Code: O49
Longitude: 101.181110°
Cos: 0.903206
Sin: 0.428474
Earth center distance 6365.441931 km;
Latitude (geocentric) 25.379304°
Latitude (geographic) 25.528653°
Data file (text)
Number of discovery MPECs: 4
MPEC 2022-A05 : 2022 AA (*)
MPEC 2021-Y79 : 2021 YS (*)
MPEC 2020-Q141 : 2020 QK3 (*)
MPEC 2020-D143 : 2020 DM4 (*)
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 O49 | Obs percent | Note |
|---|---|---|---|---|---|---|---|
| 1 | K20D04M | * | 12 | 36 | 2 | 6 % | |
| 2 | K20Q03K | * | 6 | 157 | 5 | 3 % | |
| 3 | K21Y00S | * | 14 | 43 | 3 | 7 % | |
| 4 | K22A00A | * | 9 | 38 | 3 | 8 % | |
| Sum | 4 objects | 287 | 13 | 5 % | 0 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 O49 are all observations in the discovery MPEC for this station. Obs percent is the percentage of stations observation to all observations.
O49 has discovered 0 objects. It has made 13 of all 287 observations (5 %) at 4 objects in all discovery MPECS.
 All MPECs for station O49 |
 Discovery MPEC for station O49 |
 All observations for station O49 |