Provisional designations - Participation of station C12

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 C12 has made additional observations, but not the discovery itself or got a discovery star.

Created at 06-13-2022 07:35:18.

Nr Designation Short Obs start Obs end Int C12 start C12 end Int Discovery Sta Obs Own Sta Opp Stars
1 2009 FY4 K09F04Y 2009 03 19 2012 03 10 1087 2010 03 01 2010 03 01 1 2009 03 19 703 204 4 33 4 703
2 2009 UD2 K09U02D 2009 10 18 2014 10 02 1811 2010 03 01 2010 03 01 1 2009 10 18 291 176 4 23 2 291
3 2010 AL30 K10A30L 2010 01 10 2010 01 13 4 2010 01 11 2010 01 11 1 2010 01 10 704 325 3 28 1 704
4 2010 DB34 K10D34B 2010 02 21 2021 05 06 4092 2010 03 26 2010 04 02 8 2010 02 21 E12 300 6 33 4 E12
5 2010 KO10 K10K10O 2010 05 20 2010 05 23 3 2010 05 21 2010 05 21 1 2010 05 20 703 231 5 13 1 703
6 2010 NK1 K10N01K 2010 07 07 2011 08 26 415 2010 07 07 2010 07 07 1 2010 07 07 703 123 4 18 2 703
7 2010 WB K10W00B 2010 11 16 2011 01 04 50 2010 11 16 2010 11 16 1 2010 11 16 703 114 4 16 1 703
8 2012 OQ K12O00Q 2012 07 16 2022 03 26 3540 2012 07 18 2012 07 18 1 2012 07 16 J75 419 5 47 4 J75
9 2012 XZ6 K12X06Z 2012 08 09 2020 07 17 2900 2012 12 05 2012 12 05 1 2012 08 09 F51 242 7 33 2 703
10 2012 XK16 K12X16K 2012 12 06 2013 01 09 34 2012 12 06 2012 12 06 1 2012 12 06 703 179 4 21 1 703
11 2012 XE54 K12X54E 2012 12 09 2012 12 11 3 2012 12 09 2012 12 09 1 2012 12 09 703 193 6 18 1 703
12 2012 XQ55 K12X55Q 2012 12 09 2013 02 14 68 2012 12 09 2012 12 09 1 2012 12 09 703 194 4 30 1 703

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.
C12 start: First date of C12 for this object.
C12 end: Last date of C12 for this object.
Int: Difference between last and first date of C12 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.