Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-13 23:30:01 (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.
Source file of data: statusDB.csv
| Table | Count | Created_at | Updated_at |
| comet_names | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222479 | 2026-06-13 12:18:28 | 2026-06-13 12:18:28 |
| isolated_tracklets | 50755545 | 2026-06-13 22:08:14 | 2026-06-13 22:08:14 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1295 | 2026-06-03 09:12:00 | 2026-06-03 09:12:00 |
| numbered_identifications | 1342746 | 2026-06-03 02:55:41 | 2026-06-03 02:55:41 |
| numbered_mps | 895910 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524363891 | 2026-06-13 23:06:49 | 2026-06-13 23:06:49 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564246 | 2026-06-13 23:06:53 | 2026-06-13 23:06:53 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 45 | 2026-06-13 09:57:04.667392 | 2026-06-13 23:26:24.47257 |
| neocp_events | 326216 | 2026-06-13 23:26:24.431942 | 2026-06-13 23:26:24.431942 |
| neocp_obs_archive | 815679 | 2026-06-13 23:26:24.390171 | 2026-06-13 23:26:24.390171 |
| neocp_obs | 396 | 2026-06-13 23:26:24.349102 | 2026-06-13 23:26:24.349102 |
| neocp_prev_des | 72704 | 2026-06-13 23:06:18.630807 | 2026-06-13 23:06:18.630807 |
| neocp_var | 100147 | 2026-06-13 23:26:24.563771 | 2026-06-13 23:26:24.563771 |
| current_identifications | 2079092 | 2026-06-13 23:05:45.868468 | 2026-06-13 23:06:26.862294 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589528 | 2026-06-13 23:05:45.800447 | 2026-06-13 23:05:45.800447 |
| obs_sbn | 540789285 | 2026-06-13 19:22:03.950048-04 | 2026-06-13 19:23:37.397537-04 |
| obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 05:54:50.316657 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-13 18:10:06.580173 |
| mpc_orbits | 1554819 | 2021-02-03 23:51:20.15805 | 2026-06-13 23:23:37.397537 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2706 | 2019-05-25 00:11:22.530598 | 2026-06-13 01:30:12.83251 |
| comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-09 19:49:19.732214 |
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
| Server | Table | Count | Updated_at | Queried_at |
| MPC_primarydb | obs_sbn | 540789136 | 2026-06-13 22:55:19.439257 | 2026-06-13 23:00:02.815946 |
| MPC_mpcsbndb | obs_sbn | 540789136 | 2026-06-13 22:55:19.439257 | 2026-06-13 23:00:14.742597 |
| SBN_to_AWS | obs_sbn | 540789136 | 2026-06-13 22:55:19.439257 | 2026-06-13 23:00:59.560849 |
| MPC_primarydb | current_identifications | 2079092 | 2026-06-13 23:06:26.862294 | 2026-06-13 23:30:04.062764 |
| MPC_mpcsbndb | current_identifications | 2079092 | 2026-06-13 23:06:26.862294 | 2026-06-13 23:30:04.961307 |
| SBN_to_AWS | current_identifications | 2079092 | 2026-06-13 23:06:26.862294 | 2026-06-13 23:30:05.126078 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 23:30:06.082664 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 23:30:06.187365 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 23:30:06.272712 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 23:30:06.372537 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 23:30:06.516764 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 23:30:06.617104 |
| MPC_primarydb | mpc_orbits | 1554819 | 2026-06-13 23:23:37.397537 | 2026-06-13 23:30:06.780981 |
| MPC_mpcsbndb | mpc_orbits | 1554819 | 2026-06-13 23:23:37.397537 | 2026-06-13 23:30:08.540639 |
| SBN_to_AWS | mpc_orbits | 1554819 | 2026-06-13 23:23:37.397537 | 2026-06-13 23:30:08.97804 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 23:30:13.869224 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 23:30:14.156021 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 23:30:14.299085 |
| MPC_primarydb | neocp_els | 45 | 2026-06-13 23:26:24.47257 | 2026-06-13 23:30:14.655227 |
| MPC_mpcsbndb | neocp_els | 45 | 2026-06-13 23:26:24.47257 | 2026-06-13 23:30:14.758662 |
| SBN_to_AWS | neocp_els | 45 | 2026-06-13 23:26:24.47257 | 2026-06-13 23:30:14.842381 |
| MPC_primarydb | neocp_events | 326216 | 2026-06-13 23:26:24.431942 | 2026-06-13 23:30:14.933109 |
| MPC_mpcsbndb | neocp_events | 326216 | 2026-06-13 23:26:24.431942 | 2026-06-13 23:30:15.113661 |
| SBN_to_AWS | neocp_events | 326216 | 2026-06-13 23:26:24.431942 | 2026-06-13 23:30:15.242159 |
| MPC_primarydb | neocp_obs | 396 | 2026-06-13 23:26:24.349102 | 2026-06-13 23:30:15.40318 |
| MPC_mpcsbndb | neocp_obs | 396 | 2026-06-13 23:26:24.349102 | 2026-06-13 23:30:15.506806 |
| SBN_to_AWS | neocp_obs | 396 | 2026-06-13 23:26:24.349102 | 2026-06-13 23:30:15.5907 |
| MPC_primarydb | neocp_obs_archive | 815679 | 2026-06-13 23:26:24.390171 | 2026-06-13 23:30:15.687415 |
| MPC_mpcsbndb | neocp_obs_archive | 815679 | 2026-06-13 23:26:24.390171 | 2026-06-13 23:30:15.890512 |
| SBN_to_AWS | neocp_obs_archive | 815679 | 2026-06-13 23:26:24.390171 | 2026-06-13 23:30:16.059265 |
| MPC_primarydb | neocp_prev_des | 72704 | 2026-06-13 23:06:18.630807 | 2026-06-13 23:30:16.325986 |
| MPC_mpcsbndb | neocp_prev_des | 72704 | 2026-06-13 23:06:18.630807 | 2026-06-13 23:30:16.467394 |
| SBN_to_AWS | neocp_prev_des | 72704 | 2026-06-13 23:06:18.630807 | 2026-06-13 23:30:16.566078 |
| MPC_primarydb | neocp_var | 100147 | 2026-06-13 23:26:24.563771 | 2026-06-13 23:30:16.694238 |
| MPC_mpcsbndb | neocp_var | 100147 | 2026-06-13 23:26:24.563771 | 2026-06-13 23:30:16.847047 |
| SBN_to_AWS | neocp_var | 100147 | 2026-06-13 23:26:24.563771 | 2026-06-13 23:30:16.965744 |
| MPC_primarydb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 23:30:17.157771 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 23:30:17.277002 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 23:30:17.363942 |
| MPC_primarydb | primary_objects | 1589528 | 2026-06-13 23:05:45.800447 | 2026-06-13 23:30:17.45897 |
| MPC_mpcsbndb | primary_objects | 1589528 | 2026-06-13 23:05:45.800447 | 2026-06-13 23:30:17.926477 |
| SBN_to_AWS | primary_objects | 1589528 | 2026-06-13 23:05:45.800447 | 2026-06-13 23:30:18.152165 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-13 23:30:20.255858 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-13 23:30:20.357879 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-13 23:30:20.441255 | |
| MPC_primarydb | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 23:30:20.527933 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 23:30:20.977496 |
| SBN_to_AWS | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 23:30:21.134272 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 23:30:21.574126 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 23:30:21.680779 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 23:30:21.767402 |
| MPC_primarydb | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-13 23:30:21.862866 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-13 23:30:22.108216 |
| SBN_to_AWS | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-13 23:30:22.243453 |