Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-17 01:10:01 (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 | 12712 | 2026-06-15 21:35:01 | 2026-06-15 22:01:02 |
| identifications | 222521 | 2026-06-16 12:22:18 | 2026-06-16 12:22:18 |
| isolated_tracklets | 50757767 | 2026-06-16 23:38:13 | 2026-06-16 23:38:13 |
| 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 | 524367127 | 2026-06-17 00:07:55 | 2026-06-17 00:07:55 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564317 | 2026-06-17 00:07:59 | 2026-06-17 01:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 31 | 2026-06-16 08:29:56.895962 | 2026-06-16 23:55:40.933653 |
| neocp_events | 326548 | 2026-06-17 00:07:26.016895 | 2026-06-17 00:07:26.016895 |
| neocp_obs_archive | 816282 | 2026-06-16 23:55:40.851402 | 2026-06-16 23:55:40.851402 |
| neocp_obs | 293 | 2026-06-16 23:55:40.80976 | 2026-06-16 23:55:40.80976 |
| neocp_prev_des | 72754 | 2026-06-17 00:07:25.892825 | 2026-06-17 00:07:25.892825 |
| neocp_var | 74274 | 2026-06-16 23:55:41.02237 | 2026-06-16 23:55:41.02237 |
| current_identifications | 2079175 | 2026-06-17 01:10:18.353392 | 2026-06-17 01:10:45.41173 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589590 | 2026-06-17 01:10:18.325868 | 2026-06-17 01:10:18.325868 |
| obs_sbn | 541170474 | 2026-06-16 11:30:31.695836-04 | 2026-06-16 21:10:21.029027-04 |
| obs_alterations_deletions | 1797352 | 2026-06-16 18:11:20.217197 | 2026-06-16 18:11:20.217197 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 589121 | 2026-06-16 18:10:19.539258 | 2026-06-16 18:10:19.539258 |
| mpc_orbits | 1554889 | 2026-06-17 01:10:56.469322 | 2026-06-17 01:11:02.05604 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-15 21:25:35.972736 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 541170410 | 2026-06-16 23:42:08.642534 | 2026-06-17 00:00:02.410847 |
| MPC_mpcsbndb | obs_sbn | 541170410 | 2026-06-16 23:42:08.642534 | 2026-06-17 00:00:15.073228 |
| SBN_to_AWS | obs_sbn | 541170410 | 2026-06-16 23:42:08.642534 | 2026-06-17 00:00:39.049746 |
| MPC_primarydb | current_identifications | 2079171 | 2026-06-17 00:07:34.84423 | 2026-06-17 00:30:09.277835 |
| MPC_mpcsbndb | current_identifications | 2079171 | 2026-06-17 00:07:34.84423 | 2026-06-17 00:30:10.121474 |
| SBN_to_AWS | current_identifications | 2079171 | 2026-06-17 00:07:34.84423 | 2026-06-17 00:30:10.273804 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 00:30:10.995972 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 00:30:11.105663 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 00:30:11.187368 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 00:30:11.280999 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 00:30:11.431587 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 00:30:11.531317 |
| MPC_primarydb | mpc_orbits | 1554885 | 2026-06-17 00:26:35.513752 | 2026-06-17 00:30:11.672936 |
| MPC_mpcsbndb | mpc_orbits | 1554885 | 2026-06-17 00:26:35.513752 | 2026-06-17 00:30:13.267744 |
| SBN_to_AWS | mpc_orbits | 1554885 | 2026-06-17 00:26:35.513752 | 2026-06-17 00:30:13.50309 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 00:30:18.10762 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 00:30:18.390228 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 00:30:18.519359 |
| MPC_primarydb | neocp_els | 30 | 2026-06-16 23:46:30.611075 | 2026-06-17 00:30:18.81396 |
| MPC_mpcsbndb | neocp_els | 30 | 2026-06-16 23:46:30.611075 | 2026-06-17 00:30:18.924282 |
| SBN_to_AWS | neocp_els | 30 | 2026-06-16 23:46:30.611075 | 2026-06-17 00:30:19.005374 |
| MPC_primarydb | neocp_events | 326548 | 2026-06-17 00:07:26.016895 | 2026-06-17 00:30:19.094099 |
| MPC_mpcsbndb | neocp_events | 326548 | 2026-06-17 00:07:26.016895 | 2026-06-17 00:30:19.286622 |
| SBN_to_AWS | neocp_events | 326548 | 2026-06-17 00:07:26.016895 | 2026-06-17 00:30:19.394083 |
| MPC_primarydb | neocp_obs | 264 | 2026-06-16 23:46:30.486835 | 2026-06-17 00:30:19.540412 |
| MPC_mpcsbndb | neocp_obs | 264 | 2026-06-16 23:46:30.486835 | 2026-06-17 00:30:19.647365 |
| SBN_to_AWS | neocp_obs | 264 | 2026-06-16 23:46:30.486835 | 2026-06-17 00:30:19.728508 |
| MPC_primarydb | neocp_obs_archive | 816282 | 2026-06-16 23:55:40.851402 | 2026-06-17 00:30:19.821509 |
| MPC_mpcsbndb | neocp_obs_archive | 816282 | 2026-06-16 23:55:40.851402 | 2026-06-17 00:30:20.023643 |
| SBN_to_AWS | neocp_obs_archive | 816282 | 2026-06-16 23:55:40.851402 | 2026-06-17 00:30:20.150871 |
| MPC_primarydb | neocp_prev_des | 72754 | 2026-06-17 00:07:25.892825 | 2026-06-17 00:30:20.384908 |
| MPC_mpcsbndb | neocp_prev_des | 72754 | 2026-06-17 00:07:25.892825 | 2026-06-17 00:30:20.527016 |
| SBN_to_AWS | neocp_prev_des | 72754 | 2026-06-17 00:07:25.892825 | 2026-06-17 00:30:20.62402 |
| MPC_primarydb | neocp_var | 72701 | 2026-06-16 23:46:30.703079 | 2026-06-17 00:30:20.739642 |
| MPC_mpcsbndb | neocp_var | 72701 | 2026-06-16 23:46:30.703079 | 2026-06-17 00:30:21.098725 |
| SBN_to_AWS | neocp_var | 72701 | 2026-06-16 23:46:30.703079 | 2026-06-17 00:30:21.202966 |
| MPC_primarydb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 00:30:21.395345 |
| MPC_mpcsbndb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 00:30:21.517222 |
| SBN_to_AWS | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 00:30:21.599178 |
| MPC_primarydb | primary_objects | 1589586 | 2026-06-17 00:06:52.17378 | 2026-06-17 00:30:21.689197 |
| MPC_mpcsbndb | primary_objects | 1589586 | 2026-06-17 00:06:52.17378 | 2026-06-17 00:30:22.135979 |
| SBN_to_AWS | primary_objects | 1589586 | 2026-06-17 00:06:52.17378 | 2026-06-17 00:30:22.320061 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-17 00:30:23.938757 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-17 00:30:24.045726 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-17 00:30:24.126418 | |
| MPC_primarydb | obs_alterations_deletions | 1797349 | 2026-06-16 17:59:57.157296 | 2026-06-17 00:30:24.211437 |
| MPC_mpcsbndb | obs_alterations_deletions | 1797349 | 2026-06-16 17:59:57.157296 | 2026-06-17 00:30:24.670662 |
| SBN_to_AWS | obs_alterations_deletions | 1797349 | 2026-06-16 17:59:57.157296 | 2026-06-17 00:30:24.815434 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 00:30:25.210086 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 00:30:25.323078 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 00:30:25.40584 |
| MPC_primarydb | obs_alterations_unassociations | 589121 | 2026-06-16 18:10:19.539258 | 2026-06-17 00:30:25.497055 |
| MPC_mpcsbndb | obs_alterations_unassociations | 589121 | 2026-06-16 18:10:19.539258 | 2026-06-17 00:30:25.742505 |
| SBN_to_AWS | obs_alterations_unassociations | 589121 | 2026-06-16 18:10:19.539258 | 2026-06-17 00:30:25.863322 |