Provisional designations - Participation of station D19

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 D19 has made additional observations, but not the discovery itself or got a discovery star.

Created at 06-13-2022 08:22:55.

Nr Designation Short Obs start Obs end Int D19 start D19 end Int Discovery Sta Obs Own Sta Opp Stars
1 2012 LU7 K12L07U 2012 06 12 2016 12 22 1654 2012 09 16 2012 09 17 2 2012 06 12 F51 656 5 49 2 F51
2 2012 PG5 K12P05G 1980 10 05 2017 06 16 13403 2012 09 17 2012 09 17 1 2012 08 07 G45 398 2 46 4 F51
3 2012 QP17 K12Q17P 1983 10 01 2018 03 18 12587 2012 09 16 2012 09 17 2 2012 08 14 691 217 7 19 3 F51
4 2012 QG42 K12Q42G 2012 08 26 2019 05 11 2449 2012 09 11 2012 09 12 2 2012 08 26 703 2170 6 90 4 703
5 2012 QE50 K12Q50E 2012 08 28 2022 03 04 3475 2012 09 15 2012 09 16 2 2012 08 28 703 734 8 52 6 703

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.
D19 start: First date of D19 for this object.
D19 end: Last date of D19 for this object.
Int: Difference between last and first date of D19 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.