Provisional designations - Participation of station L23

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 L23 has made additional observations, but not the discovery itself or got a discovery star.

Created at 06-13-2022 06:58:27.

Nr Designation Short Obs start Obs end Int L23 start L23 end Int Discovery Sta Obs Own Sta Opp Stars
1 1999 AF4 J99A04F 1998 10 19 2018 04 16 7120 2017 12 12 2017 12 12 1 1998 10 19 704 492 3 46 2 704
2 2017 FP128 K17FC8P 2017 03 30 2017 04 08 10 2017 03 31 2017 03 31 1 2017 03 30 703 170 6 26 1 703
3 2017 WX12 K17W12X 2017 11 20 2018 03 18 118 2017 12 12 2017 12 12 1 2017 11 20 F51 204 3 25 1 F51
4 2017 XS K17X00S 2017 12 07 2018 02 05 60 2017 12 07 2017 12 12 6 2017 12 07 T08 246 13 31 1 T08

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.
L23 start: First date of L23 for this object.
L23 end: Last date of L23 for this object.
Int: Difference between last and first date of L23 for this object 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).

A 'missed' at end of line means, that this stations has made only one single-night observations in one opposition (and no other station has do another observations in this opposition) before the discovery. So it fails, because another second night is missing.

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