Minor Planet Center Annex

@ SBN

 

Database Status: GREEN

14 Oct 2025

  1. Nominal.

Please report concerns!

KEY

Database Replication

Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.

Latest update of every table in MPC MariaDB and Postgres

2025-10-18 17:30:01 (GMT)

Status of all major tables from MariaDB (mpc_development) and Postgres database (mpc_sbn). It includes list of all major tables, number of records in each tables, the latest updated record in each table. A color code corresponds to records updated less than 1 day, from 1 to 3 days and older than 3 days. Updated every 5 min. GMT timestamp of update is at the top left of the page.

MariaDB mpc_development:

Source file of data: statusDB.csv

Table Count Created_at Updated_at
comet_names 5213 2025-08-13 22:56:38 2025-08-13 22:56:38
comet_orbits 10682 2025-10-17 21:39:32 2025-10-17 22:01:03
identifications 208775 2025-10-06 12:26:48 2025-10-06 12:26:48
isolated_tracklets 49288462 2025-10-18 17:28:01 2025-10-18 17:28:01
mp_discoverers 1969147 2025-06-18 21:18:06 2025-06-18 21:18:06
numbered_comet_identifications 1288 2025-10-15 12:41:05 2025-10-15 12:41:05
numbered_identifications 1287478 2025-09-08 13:59:53 2025-09-08 13:59:53
numbered_mps 847427 2025-09-07 21:05:23 2025-10-02 10:57:39
obs_request_observers 52 2019-07-24 16:57:48 2019-07-24 16:57:48
obs_request_users 7 2015-12-04 00:25:22 2015-12-04 00:25:22
observations 492659856 2025-10-18 14:12:54 2025-10-18 14:12:54
orbit_uncertainties 787193 2019-06-03 12:14:45 2022-06-02 16:46:34
orbits 1485628 2023-11-29 21:45:25 2025-10-18 15:01:03
radar_observations 1507 2024-12-04 04:59:18 2024-12-04 04:59:18
No change in Maria mpc_development database structure.

Postgres mpc_sbn:

Table Count Created_at Updated_at
neocp_els 111 2025-09-24 12:10:23.538235 2025-10-18 17:21:43.866716
neocp_events 292662 2025-10-18 15:20:59.64302 2025-10-18 15:20:59.64302
neocp_obs_archive 737644 2025-10-18 15:20:59.370778 2025-10-18 15:20:59.370778
neocp_obs 1287 2025-10-18 15:20:59.319583 2025-10-18 15:20:59.319583
neocp_prev_des 68559 2025-10-18 11:23:47.100493 2025-10-18 11:23:47.100493
neocp_var 211065 2025-10-18 15:20:59.507135 2025-10-18 15:20:59.507135
current_identifications 1995499 2025-10-18 16:56:05.895617 2025-10-18 16:56:32.388056
numbered_identifications 848253 2020-07-30 16:51:41.438684 2025-10-08 16:04:33.325436
primary_objects 1512624 2025-10-18 16:56:05.868215 2025-10-18 16:56:05.868215
obs_sbn 505204820 2025-10-18 13:19:04.769693-04 2025-10-18 13:28:20.32216-04
obs_alterations_deletions 1380236 2025-10-17 11:25:19.426279 2025-10-17 11:25:19.426279
obs_alterations_redesignations 4360 2025-09-26 14:20:47.258045 2025-09-26 14:20:47.258045
obs_alterations_unassociations 478186 2025-10-18 12:38:17.635348 2025-10-18 12:38:17.635348
mpc_orbits 1467127 2021-02-03 23:15:38.59952 2025-10-18 17:09:16.444869
minor_planet_names 25808 2013-03-28 19:14:49 2025-10-15 22:31:45.942987
No change to Postgres mpc_sbn database structure

YYYY-MM-DD - latest record is older than 3 days
YYYY-MM-DD - latest record is older than 1 day
YYYY-MM-DD - latest record is less than 1 day old

Replication status view MPC-master → [SBN] → MPC-replica:

Server Table Count Updated_at Queried_at
MPC_primarydb obs_sbn 505204790 2025-10-18 16:58:09.869141 2025-10-18 17:00:02.300409
MPC_mpcsbndb obs_sbn 505204790 2025-10-18 16:58:09.869141 2025-10-18 17:00:28.014055
SBN_to_AWS obs_sbn 505204790 2025-10-18 16:58:09.869141 2025-10-18 17:00:49.845358
MPC_primarydb current_identifications 1995499 2025-10-18 16:56:32.388056 2025-10-18 17:21:29.147105
MPC_mpcsbndb current_identifications 1995499 2025-10-18 16:56:32.388056 2025-10-18 17:21:29.883171
SBN_to_AWS current_identifications 1995499 2025-10-18 16:56:32.388056 2025-10-18 17:21:30.166361
MPC_primarydb minor_planet_names 25808 2025-10-15 22:31:45.942987 2025-10-18 17:21:30.616536
MPC_mpcsbndb minor_planet_names 25808 2025-10-15 22:31:45.942987 2025-10-18 17:21:30.851029
SBN_to_AWS minor_planet_names 25808 2025-10-15 22:31:45.942987 2025-10-18 17:21:30.99419
MPC_primarydb mpc_orbits 1467127 2025-10-18 17:09:16.444869 2025-10-18 17:21:31.1372
MPC_mpcsbndb mpc_orbits 1467127 2025-10-18 17:09:16.444869 2025-10-18 17:21:33.131828
SBN_to_AWS mpc_orbits 1467127 2025-10-18 17:09:16.444869 2025-10-18 17:21:33.399669
MPC_primarydb numbered_identifications 848253 2025-10-08 16:04:33.325436 2025-10-18 17:21:34.41823
MPC_mpcsbndb numbered_identifications 848253 2025-10-08 16:04:33.325436 2025-10-18 17:21:34.932722
SBN_to_AWS numbered_identifications 848253 2025-10-08 16:04:33.325436 2025-10-18 17:21:35.099106
MPC_primarydb neocp_els 111 2025-10-18 16:21:22.483347 2025-10-18 17:21:35.285196
MPC_mpcsbndb neocp_els 111 2025-10-18 16:21:22.483347 2025-10-18 17:21:35.429436
SBN_to_AWS neocp_els 111 2025-10-18 16:21:22.483347 2025-10-18 17:21:35.539672
MPC_primarydb neocp_events 292662 2025-10-18 15:20:59.64302 2025-10-18 17:21:35.649756
MPC_mpcsbndb neocp_events 292662 2025-10-18 15:20:59.64302 2025-10-18 17:21:35.908868
SBN_to_AWS neocp_events 292662 2025-10-18 15:20:59.64302 2025-10-18 17:21:36.063641
MPC_primarydb neocp_obs 1287 2025-10-18 15:20:59.319583 2025-10-18 17:21:36.221617
MPC_mpcsbndb neocp_obs 1287 2025-10-18 15:20:59.319583 2025-10-18 17:21:36.415649
SBN_to_AWS neocp_obs 1287 2025-10-18 15:20:59.319583 2025-10-18 17:21:36.540224
MPC_primarydb neocp_obs_archive 737644 2025-10-18 15:20:59.370778 2025-10-18 17:21:36.671225
MPC_mpcsbndb neocp_obs_archive 737644 2025-10-18 15:20:59.370778 2025-10-18 17:21:37.013802
SBN_to_AWS neocp_obs_archive 737644 2025-10-18 15:20:59.370778 2025-10-18 17:21:37.162122
MPC_primarydb neocp_prev_des 68559 2025-10-18 11:23:47.100493 2025-10-18 17:21:37.345416
MPC_mpcsbndb neocp_prev_des 68559 2025-10-18 11:23:47.100493 2025-10-18 17:21:37.568548
SBN_to_AWS neocp_prev_des 68559 2025-10-18 11:23:47.100493 2025-10-18 17:21:37.685181
MPC_primarydb neocp_var 211065 2025-10-18 15:20:59.507135 2025-10-18 17:21:37.81621
MPC_mpcsbndb neocp_var 211065 2025-10-18 15:20:59.507135 2025-10-18 17:21:38.11023
SBN_to_AWS neocp_var 211065 2025-10-18 15:20:59.507135 2025-10-18 17:21:38.277227
MPC_primarydb obscodes 2656 2025-10-15 20:43:10.870105 2025-10-18 17:21:38.479568
MPC_mpcsbndb obscodes 2656 2025-10-15 20:43:10.870105 2025-10-18 17:21:38.692838
SBN_to_AWS obscodes 2656 2025-10-15 20:43:10.870105 2025-10-18 17:21:38.820994
MPC_primarydb primary_objects 1512624 2025-10-18 16:56:05.868215 2025-10-18 17:21:38.955795
MPC_mpcsbndb primary_objects 1512624 2025-10-18 16:56:05.868215 2025-10-18 17:21:39.56981
SBN_to_AWS primary_objects 1512624 2025-10-18 16:56:05.868215 2025-10-18 17:21:39.735467
MPC_primarydb obs_alterations_corrections 0 2025-10-18 17:21:40.380718
MPC_mpcsbndb obs_alterations_corrections 0 2025-10-18 17:21:40.575925
SBN_to_AWS obs_alterations_corrections 0 2025-10-18 17:21:40.703365
MPC_primarydb obs_alterations_deletions 1380236 2025-10-17 11:25:19.426279 2025-10-18 17:21:40.832994
MPC_mpcsbndb obs_alterations_deletions 1380236 2025-10-17 11:25:19.426279 2025-10-18 17:21:41.407015
SBN_to_AWS obs_alterations_deletions 1380236 2025-10-17 11:25:19.426279 2025-10-18 17:21:41.564719
MPC_primarydb obs_alterations_redesignations 4360 2025-09-26 14:20:47.258045 2025-10-18 17:21:41.739182
MPC_mpcsbndb obs_alterations_redesignations 4360 2025-09-26 14:20:47.258045 2025-10-18 17:21:41.92092
SBN_to_AWS obs_alterations_redesignations 4360 2025-09-26 14:20:47.258045 2025-10-18 17:21:42.035014