Provisional designations - Discoveries of station B18

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 B18 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 02-09-2025 13:09:58.

Nr Designation Short Obs start Obs end Int Discovery Sta Obs Own Sta Opp Stars Reason
1 2000 CB147 K00CE7B 2000 02 08 2022 03 22 8078 2000 02 08 B18 51 8 5 4 B18 W84 Rule & star
2 2001 TU239 K01TN9U 2001 09 12 2022 12 01 7751 2001 09 12 695 28 2 7 5 B18 Star
3 2015 TZ244 K15TO4Z 2015 09 19 2024 05 07 3153 2015 09 19 B18 26 5 3 3 F51 Rule
Sum           17 years     15    

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