Provisional designations - Discoveries of station 894

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 894 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 06-13-2022 06:58:12.

Nr Designation Short Obs start Obs end Int Discovery Sta Obs Own Sta Opp Stars Reason
1 1991 QN J91Q00N 1991 08 17 1991 08 17 1 1991 08 17 894 2 2 1 1 894 Rule & star
2 1991 XN5 J91X05N 1991 12 07 1991 12 07 1 1991 12 07 894 2 2 1 1 894 Rule & star
3 1991 YP2 J91Y02P 1991 12 16 1991 12 16 1 1991 12 16 894 2 2 1 1 894 Rule & star
4 1991 YS2 J91Y02S 1991 12 18 1991 12 18 1 1991 12 18 894 1 1 1 1 894 Rule & star
5 1992 AC7 J92A07C 1992 01 09 1992 01 09 1 1992 01 09 894 2 2 1 1 894 Rule & star
6 1992 EW3 J92E03W 1992 03 01 1992 03 01 1 1992 03 01 894 2 2 1 1 894 Rule & star
7 1992 QO J92Q00O 1992 08 25 1992 08 25 1 1992 08 25 894 2 2 1 1 894 Rule & star
8 1992 WZ9 J92W09Z 1992 11 22 1992 11 22 1 1992 11 22 894 1 1 1 1 894 Rule & star
Sum           2 years     14    

Discovery counts: 8 'star and rule' discoveries. 8 is the possible sum of 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.