Provisional designations - Discoveries of station 209

The table contains all provisional designations from the corrected (alls IDs from dbl.txt and ids.txt are used) dataset UNNOBS of the Minor planet Center, for which the station 209 has made the discovery observations itself or has assigned a discovery star. Please be aware, that the designation must not be the discovery due to further identifications.

Created at 10-25-2025 19:10:10.

Nr Designation Short Obs start Obs end Int Discovery Sta Obs Own Sta Opp Stars Reason
1 2001 UE241 K01UO1E 2001 10 16 2023 01 19 7766 2001 10 16 644 38 6 6 3 209 Star
2 2001 VS133 K01VD3S 2001 11 04 2022 12 24 7720 2001 11 04 209 34 3 5 6 645 Rule
3 2001 YS5 K01Y05S 2001 12 19 2001 12 20 2 2001 12 19 209 6 6 1 1 209 Rule & star
4 2002 AJ217 K02AL7J 2001 12 20 2024 03 18 8124 2001 12 20 209 50 6 5 7 209 Rule & star
5 2002 EN156 K02EF6N 2002 03 10 2024 05 08 8095 2002 03 10 209 47 6 4 4 209 F51 Rule & star
6 2002 FN44 K02F44N 2002 03 10 2025 06 18 8501 2002 03 10 209 59 3 6 7 695 Rule
Sum           1 years     30    

Discovery counts: 1 'only star' discoveries. 2 'only rule' discoveries. 3 'star and rule' discoveries. 5 is the possible sum of discoveries. Unfortunately the station missed 13 discoveries.

Explanations:
Nr: Running number.
Designation: Long designation of the object.
Short: Packed designation of the object.
Obs start: First date for this designation (may be not the first date for object due to prediscovery identifications).
Obs end: Last date for this designation (may be not the last date for object due to later identifications).
Int: Difference between last and first date in days.
Discovery: Date of discovery for this designation.
Sta: Discovery station.
Obs: Number of observations for this object.
Own: Number of own observations for this object.
Sta: Number of stations for this object.
Opp: Number of observed oppositions for this object.
Stars: Stations with discovery stars in all observations of this object. The 'real' discovery station is mostly the first one. Sometimes you must check the details of publication date and the sending date (which you may know, when you sent the data).
Reason: The reason of discovery. Rule is the MPC rule and star means the first asterisk in observations.

This work is made with data from the Minor Planet Center.