Discovery MPECs for 249
SOHO; SOHO. Comet detections by M. Kaluzny, M. Uchina, B. Zhou, Z. Xu, M. Kusiak, R. Kracht, H. Su, T. Hoffman, J. Ruan, R. Matson, S. Deshmukh, M.-T. Hui; SOHO. SOHO-LASCO coronagraph C2. Comet detection L. Liu
Made with MPECSGET database output from a stable database snapshot. Data on this page includes MPECs issued through 2025-04-08.
Discovery MPECs
| MPEC | Title | Objects | Discovery | Issued |
|---|---|---|---|---|
| 2025-G102 | COMET C/2025 F2 (SWAN) | 1 | * | 2025-04-08 |
| 2020-Y19 | COMET C/2020 X3 (SOHO) | 1 | * | 2020-12-17 |
| 1997-R04 | COMET C/1997 Q2 (SOHO) | 1 | * | 1997-09-04 |
- MPEC: online Minor Planet Electronic Circular.
- Title: official title read from the MPEC.
- Objects: number of different objects contained in the original MPEC.
- Discovery: an asterisk only when station 249 is credited with a discovery in that MPEC.
- Issued: official MPEC publication date in YYYY-MM-DD format.
Objects discovered by this station
| Nr. | Object | Unpacked object | MPEC | Discovery | Stations | Obs all | Obs 249 | Obs percent | Note |
|---|---|---|---|---|---|---|---|---|---|
| 1 | CJ97Q020 | C/1997 Q2 | 1997-R04 | * | 1 | 31 | 31 | 100 % | comet |
| 2 | CK20X030 | C/2020 X3 | 2020-Y19 | * | 2 | 123 | 96 | 78 % | comet |
| 3 | CK25F020 | C/2025 F2 | 2025-G102 | * | 47 | 531 | 7 | 1 % | comet |
| Sum | 3 objects | 685 | 134 | 20 % | 3 comets |
- Object: packed MPC designation.
- Unpacked object: readable designation linked to the MPC orbit page.
- MPEC: source notices in which this station reported this object.
- Discovery: an asterisk only when station 249 discovered the object.
- Stations: all stations in current MPEC data which observed the object.
- Obs all: unique current observations by all stations; superseded copies are not counted.
- Obs 249: unique current observations by this station.
- Obs percent: this station's share of all unique observations.
- Note: object-type note.
Only objects with a station-specific discovery marker are listed. Counts use the same unique current observations as the complete station page.
Created with MPECSGET database output.