Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-05 20:40:01 (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 | 12837 | 2025-01-03 03:38:23 | 2026-10-01 22:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790824 | 2026-10-05 14:08:25 | 2026-10-05 14:08:25 |
| 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 | 2026-06-03 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524484015 | 2026-10-05 20:36:39 | 2026-10-05 20:36:39 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1585172 | 2026-07-30 12:32:55 | 2026-10-05 20:36:45 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 101 | 2026-10-04 19:59:12.173427 | 2026-10-05 20:42:01.902151 |
| neocp_events | 341627 | 2026-10-05 20:42:01.860399 | 2026-10-05 20:42:01.860399 |
| neocp_obs_archive | 843309 | 2026-10-05 20:42:01.817455 | 2026-10-05 20:42:01.817455 |
| neocp_obs | 1877 | 2026-10-05 20:42:01.775577 | 2026-10-05 20:42:01.775577 |
| neocp_prev_des | 74538 | 2026-10-05 20:16:22.575201 | 2026-10-05 20:16:22.575201 |
| neocp_var | 215402 | 2026-10-05 20:42:01.994209 | 2026-10-05 20:42:01.994209 |
| current_identifications | 2100317 | 2026-07-30 10:40:11.336626 | 2026-10-05 20:35:36.464665 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1609813 | 2026-10-05 20:27:42.896241 | 2026-10-05 20:27:42.896241 |
| obs_sbn | 556082755 | 2026-10-05 16:46:51.804366-04 | 2026-10-05 16:47:06.965475-04 |
| obs_alterations_deletions | 3454438 | 2026-10-05 06:52:37.345682 | 2026-10-05 06:52:37.345682 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606873 | 2026-10-05 20:17:20.932273 | 2026-10-05 20:17:20.932273 |
| mpc_orbits | 1575675 | 2026-10-01 21:18:40.590594 | 2026-10-05 20:47:28.621825 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 556082274 | 2026-10-05 19:44:07.982823 | 2026-10-05 20:00:02.450195 |
| MPC_mpcsbndb | obs_sbn | 556082274 | 2026-10-05 19:44:07.982823 | 2026-10-05 20:01:09.224828 |
| SBN_to_AWS | obs_sbn | 556082274 | 2026-10-05 19:44:07.982823 | 2026-10-05 20:01:51.317624 |
| MPC_primarydb | obs_sbn | 556071038 | 2026-10-05 18:59:41.905198 | 2026-10-05 19:00:02.123667 |
| MPC_mpcsbndb | obs_sbn | 556071692 | 2026-10-05 19:01:54.143248 | 2026-10-05 19:02:31.558598 |
| SBN_to_AWS | obs_sbn | 556071954 | 2026-10-05 19:03:08.386845 | 2026-10-05 19:03:13.185553 |
| MPC_primarydb | current_identifications | 2100309 | 2026-10-05 19:10:45.119851 | 2026-10-05 19:15:37.660833 |
| MPC_mpcsbndb | current_identifications | 2100309 | 2026-10-05 19:10:45.119851 | 2026-10-05 19:16:11.934242 |
| SBN_to_AWS | current_identifications | 2100309 | 2026-10-05 19:10:45.119851 | 2026-10-05 19:16:12.099481 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 19:16:12.891634 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 19:16:13.005858 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 19:16:13.087943 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 19:16:13.178719 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 19:16:13.380809 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 19:16:13.479796 |
| MPC_primarydb | mpc_orbits | 1575666 | 2026-10-05 19:15:54.692136 | 2026-10-05 19:16:13.674733 |
| MPC_mpcsbndb | mpc_orbits | 1575666 | 2026-10-05 19:19:51.944878 | 2026-10-05 19:20:00.321194 |
| SBN_to_AWS | mpc_orbits | 1575666 | 2026-10-05 19:19:51.944878 | 2026-10-05 19:20:00.689993 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 19:20:04.654447 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 19:20:05.192759 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 19:20:05.330031 |
| MPC_primarydb | neocp_els | 104 | 2026-10-05 19:10:49.122129 | 2026-10-05 19:20:05.634567 |
| MPC_mpcsbndb | neocp_els | 104 | 2026-10-05 19:10:49.122129 | 2026-10-05 19:20:05.7414 |
| SBN_to_AWS | neocp_els | 104 | 2026-10-05 19:10:49.122129 | 2026-10-05 19:20:05.822823 |
| MPC_primarydb | neocp_events | 341593 | 2026-10-05 19:10:48.971568 | 2026-10-05 19:20:05.912452 |
| MPC_mpcsbndb | neocp_events | 341593 | 2026-10-05 19:10:48.971568 | 2026-10-05 19:20:06.174782 |
| SBN_to_AWS | neocp_events | 341593 | 2026-10-05 19:10:48.971568 | 2026-10-05 19:20:06.296182 |
| MPC_primarydb | neocp_obs | 1925 | 2026-10-05 19:10:48.824907 | 2026-10-05 19:20:06.455059 |
| MPC_mpcsbndb | neocp_obs | 1925 | 2026-10-05 19:10:48.824907 | 2026-10-05 19:20:06.567724 |
| SBN_to_AWS | neocp_obs | 1925 | 2026-10-05 19:10:48.824907 | 2026-10-05 19:20:06.654612 |
| MPC_primarydb | neocp_obs_archive | 843223 | 2026-10-05 19:10:48.944548 | 2026-10-05 19:20:06.750749 |
| MPC_mpcsbndb | neocp_obs_archive | 843223 | 2026-10-05 19:10:48.944548 | 2026-10-05 19:20:07.371636 |
| SBN_to_AWS | neocp_obs_archive | 843223 | 2026-10-05 19:10:48.944548 | 2026-10-05 19:20:07.519421 |
| MPC_primarydb | neocp_prev_des | 74533 | 2026-10-05 19:10:04.28823 | 2026-10-05 19:20:07.786279 |
| MPC_mpcsbndb | neocp_prev_des | 74533 | 2026-10-05 19:10:04.28823 | 2026-10-05 19:20:08.002026 |
| SBN_to_AWS | neocp_prev_des | 74533 | 2026-10-05 19:10:04.28823 | 2026-10-05 19:20:08.100058 |
| MPC_primarydb | neocp_var | 221438 | 2026-10-05 19:10:58.355906 | 2026-10-05 19:20:08.215972 |
| MPC_mpcsbndb | neocp_var | 221438 | 2026-10-05 19:10:58.355906 | 2026-10-05 19:20:08.421264 |
| SBN_to_AWS | neocp_var | 221438 | 2026-10-05 19:10:58.355906 | 2026-10-05 19:20:08.54407 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 19:20:08.746638 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 19:20:08.94999 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 19:20:09.033386 |
| MPC_primarydb | primary_objects | 1609806 | 2026-10-05 19:19:31.37386 | 2026-10-05 19:20:09.12163 |
| MPC_mpcsbndb | primary_objects | 1609806 | 2026-10-05 19:19:31.37386 | 2026-10-05 19:20:10.095196 |
| SBN_to_AWS | primary_objects | 1609806 | 2026-10-05 19:19:31.37386 | 2026-10-05 19:20:10.31124 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-05 19:20:11.924866 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-05 19:20:12.025312 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-05 19:20:12.107053 | |
| MPC_primarydb | obs_alterations_deletions | 3454438 | 2026-10-05 06:52:37.345682 | 2026-10-05 19:20:12.191163 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454438 | 2026-10-05 06:52:37.345682 | 2026-10-05 19:20:14.636738 |
| SBN_to_AWS | obs_alterations_deletions | 3454438 | 2026-10-05 06:52:37.345682 | 2026-10-05 19:20:14.835635 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 19:20:15.218353 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 19:20:15.342793 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 19:20:15.426135 |