Provisional designations - Discoveries of station J50

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 J50 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 09-20-2022 17:29:39.

Nr Designation Short Obs start Obs end Int Discovery Sta Obs Own Sta Opp Stars Reason
1 2004 QR K04Q00R 2004 08 16 2004 09 23 39 2004 08 16 J50 19 16 2 1 J50 Rule & star
2 2004 RX341 K04RY1X 2004 09 14 2022 01 04 6321 2004 09 14 J50 92 16 6 6 J50 G96 Rule & star
3 2007 BC117 K07BB7C 2004 08 18 2021 11 25 6309 2004 08 18 J50 100 7 7 8 G96 C51 Rule
4 2016 ND41 K16N41D 2000 09 27 2022 01 07 7772 2004 09 16 J50 86 27 5 9 G96 Rule
Sum           1 years     66    

Discovery counts: 2 'only rule' discoveries. 2 'star and rule' discoveries. 4 is the possible sum of discoveries. Unfortunately the station missed 2 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.