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 N89 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 17:51:26.
| Nr | Designation | Short | Obs start | Obs end | Int | Discovery | Sta | Obs | Own | Sta | Opp | Stars | Reason |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020 TR27 | K20T27R | 2003 11 20 | 2022 04 07 | 6714 | 2020 10 13 | N89 | 39 | 3 | 6 | 6 | N89 | Rule & star |
| 2 | 2020 TS27 | K20T27S | 2009 11 16 | 2020 11 17 | 4020 | 2020 10 13 | N89 | 40 | 3 | 5 | 5 | N89 | Rule & star |
| 3 | 2020 TN55 | K20T55N | 2012 04 28 | 2020 11 17 | 3126 | 2020 10 13 | N89 | 15 | 3 | 4 | 2 | N89 | Rule & star |
| 4 | 2020 TO62 | K20T62O | 2001 02 20 | 2022 03 06 | 7685 | 2020 10 15 | N89 | 44 | 3 | 5 | 8 | N89 | Rule & star |
| 5 | 2020 TB68 | K20T68B | 2020 10 13 | 2020 12 08 | 56 | 2020 10 13 | N89 | 25 | 3 | 3 | 1 | N89 | Rule & star |
| 6 | 2020 XC16 | K20X16C | 2006 02 27 | 2021 01 06 | 5427 | 2020 12 12 | N89 | 26 | 3 | 3 | 4 | N89 | Rule & star |
| 7 | 2021 CT12 | K21C12T | 2011 06 06 | 2021 03 15 | 3570 | 2014 01 21 | 691 | 49 | 3 | 5 | 4 | N89 | Star |
| 8 | 2021 CZ14 | K21C14Z | 2021 02 04 | 2021 02 19 | 15 | 2021 02 04 | N89 | 14 | 2 | 3 | 1 | N89 | Rule & star |
| 9 | 2021 EK13 | K21E13K | 2010 03 15 | 2022 08 28 | 4550 | 2010 03 15 | G96 | 57 | 23 | 4 | 5 | N89 | Star |
| 10 | 2021 TU73 | K21T73U | 2021 10 14 | 2021 11 25 | 42 | 2021 10 14 | N89 | 28 | 3 | 4 | 1 | N89 | Rule & star |
| 11 | 2021 TB80 | K21T80B | 2008 09 29 | 2021 11 30 | 4810 | 2012 01 01 | G96 | 50 | 24 | 5 | 6 | N89 | Star |
| 12 | 2021 TR113 | K21TB3R | 2005 11 03 | 2021 11 06 | 5848 | 2021 10 11 | N89 | 28 | 3 | 5 | 4 | N89 | Rule & star |
| 13 | 2021 TX121 | K21TC1X | 2021 10 13 | 2021 11 28 | 46 | 2021 10 13 | N89 | 20 | 3 | 4 | 1 | N89 | Rule & star |
| 14 | 2021 TR155 | K21TF5R | 2021 10 13 | 2021 12 08 | 56 | 2021 10 13 | N89 | 18 | 3 | 3 | 1 | N89 | Rule & star |
| 15 | 2021 TL162 | K21TG2L | 2018 02 11 | 2021 11 26 | 1384 | 2021 10 11 | N89 | 21 | 3 | 4 | 4 | N89 | Rule & star |
| Sum | 13 years | 85 |
Discovery counts: 3 'only star' discoveries. 12 'star and rule' discoveries. 12 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.