Provisional designations - Participation of station C18

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 C18 has made additional observations, but not the discovery itself or got a discovery star.

Created at 06-13-2022 08:31:56.

Nr Designation Short Obs start Obs end Int C18 start C18 end Int Discovery Sta Obs Own Sta Opp Stars
1 2012 US136 K12UD6S 2002 12 13 2022 01 13 6971 2012 11 14 2012 11 14 1 2012 10 21 G96 692 2 39 4 G96
2 2012 XF112 K12XB2F 2012 11 04 2013 04 15 162 2013 01 16 2013 01 16 1 2012 11 04 F51 355 2 42 1 F51
3 2013 XA22 K13X22A 2013 12 13 2020 06 07 2368 2020 05 30 2020 05 30 1 2013 12 13 G96 298 2 41 2 G96
4 2016 ED85 K16E85D 1989 10 08 2021 05 03 11530 2020 09 18 2020 09 21 4 2016 01 22 F51 861 7 41 4 F51
5 2020 ST1 K20S01T 2020 08 27 2021 01 04 130 2020 11 04 2020 11 04 1 2020 08 27 G96 739 3 67 1 G96

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.
C18 start: First date of C18 for this object.
C18 end: Last date of C18 for this object.
Int: Difference between last and first date of C18 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.