Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-03 15:00:01 (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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 218335 | 2026-06-03 02:56:27 | 2026-06-03 02:56:27 |
| isolated_tracklets | 49974028 | 2026-06-03 12:38:19 | 2026-06-03 12:38:19 |
| 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 02:57:32 | 2026-06-03 02:57:32 |
| 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 | 513821084 | 2026-06-03 14:38:17 | 2026-06-03 14:38:17 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1558984 | 2015-01-08 22:37:37 | 2026-06-03 13:01:05 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 9 | 2026-06-03 08:35:34.700541 | 2026-06-03 14:24:47.916064 |
| neocp_events | 325305 | 2026-06-03 14:30:42.129448 | 2026-06-03 14:30:42.129448 |
| neocp_obs_archive | 813752 | 2026-06-03 14:24:47.894035 | 2026-06-03 14:24:47.894035 |
| neocp_obs | 59 | 2026-06-03 14:24:47.853008 | 2026-06-03 14:24:47.853008 |
| neocp_prev_des | 72612 | 2026-06-03 14:30:41.69447 | 2026-06-03 14:30:41.69447 |
| neocp_var | 30908 | 2026-06-03 14:24:47.998654 | 2026-06-03 14:24:47.998654 |
| current_identifications | 2071753 | 2026-06-03 08:37:21.178735 | 2026-06-03 08:38:02.273877 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-02 22:27:20.380719 |
| primary_objects | 1584210 | 2026-06-03 08:37:20.925697 | 2026-06-03 08:37:20.925697 |
| obs_sbn | 539983707 | 2026-06-03 10:48:17.812196-04 | 2026-06-03 10:49:16.46393-04 |
| obs_alterations_deletions | 1694491 | 2026-06-03 14:42:20.526175 | 2026-06-03 14:42:20.526175 |
| obs_alterations_redesignations | 5083 | 2026-03-18 20:47:44.531467 | 2026-05-31 19:35:10.075266 |
| obs_alterations_unassociations | 581115 | 2026-06-02 18:59:47.150189 | 2026-06-02 18:59:47.150189 |
| mpc_orbits | 1549117 | 2021-02-04 01:52:55.910574 | 2026-06-03 14:49:16.46393 |
| minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-07 14:26:32.139498 |
| obscodes | 2703 | 2019-05-25 00:11:22.017419 | 2026-06-01 18:22:48.009037 |
| comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-05-26 21:03:40.256139 |
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 | 539981565 | 2026-06-03 13:36:39.047379 | 2026-06-03 14:00:02.547888 |
| MPC_mpcsbndb | obs_sbn | 539981565 | 2026-06-03 13:36:39.047379 | 2026-06-03 14:00:22.27597 |
| SBN_to_AWS | obs_sbn | 539981565 | 2026-06-03 13:36:39.047379 | 2026-06-03 14:01:05.547603 |
| MPC_primarydb | current_identifications | 2071753 | 2026-06-03 08:38:02.273877 | 2026-06-03 14:29:17.817597 |
| MPC_mpcsbndb | current_identifications | 2071753 | 2026-06-03 08:38:02.273877 | 2026-06-03 14:29:18.814965 |
| SBN_to_AWS | current_identifications | 2071753 | 2026-06-03 08:38:02.273877 | 2026-06-03 14:29:18.98847 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-03 14:29:19.656704 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-03 14:29:19.765349 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-03 14:29:19.848523 |
| MPC_primarydb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-06-03 14:29:19.941576 |
| MPC_mpcsbndb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-06-03 14:29:20.096874 |
| SBN_to_AWS | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-06-03 14:29:20.194081 |
| MPC_primarydb | mpc_orbits | 1549117 | 2026-06-03 14:25:47.466727 | 2026-06-03 14:29:20.335037 |
| MPC_mpcsbndb | mpc_orbits | 1549117 | 2026-06-03 14:25:47.466727 | 2026-06-03 14:29:22.021345 |
| SBN_to_AWS | mpc_orbits | 1549117 | 2026-06-03 14:25:47.466727 | 2026-06-03 14:29:22.363565 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 14:29:23.742572 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 14:29:24.120885 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 14:29:24.255781 |
| MPC_primarydb | neocp_els | 9 | 2026-06-03 14:24:47.916064 | 2026-06-03 14:29:24.548544 |
| MPC_mpcsbndb | neocp_els | 9 | 2026-06-03 14:24:47.916064 | 2026-06-03 14:29:24.657514 |
| SBN_to_AWS | neocp_els | 9 | 2026-06-03 14:24:47.916064 | 2026-06-03 14:29:24.739279 |
| MPC_primarydb | neocp_events | 325302 | 2026-06-03 14:24:47.901488 | 2026-06-03 14:29:24.828239 |
| MPC_mpcsbndb | neocp_events | 325302 | 2026-06-03 14:24:47.901488 | 2026-06-03 14:29:25.021836 |
| SBN_to_AWS | neocp_events | 325302 | 2026-06-03 14:24:47.901488 | 2026-06-03 14:29:25.140428 |
| MPC_primarydb | neocp_obs | 59 | 2026-06-03 14:24:47.853008 | 2026-06-03 14:29:25.286487 |
| MPC_mpcsbndb | neocp_obs | 59 | 2026-06-03 14:24:47.853008 | 2026-06-03 14:29:25.395444 |
| SBN_to_AWS | neocp_obs | 59 | 2026-06-03 14:24:47.853008 | 2026-06-03 14:29:25.477837 |
| MPC_primarydb | neocp_obs_archive | 813752 | 2026-06-03 14:24:47.894035 | 2026-06-03 14:29:25.569068 |
| MPC_mpcsbndb | neocp_obs_archive | 813752 | 2026-06-03 14:24:47.894035 | 2026-06-03 14:29:25.843878 |
| SBN_to_AWS | neocp_obs_archive | 813752 | 2026-06-03 14:24:47.894035 | 2026-06-03 14:29:25.982743 |
| MPC_primarydb | neocp_prev_des | 72609 | 2026-06-03 01:12:29.558662 | 2026-06-03 14:29:26.209852 |
| MPC_mpcsbndb | neocp_prev_des | 72609 | 2026-06-03 01:12:29.558662 | 2026-06-03 14:29:26.352084 |
| SBN_to_AWS | neocp_prev_des | 72609 | 2026-06-03 01:12:29.558662 | 2026-06-03 14:29:26.45152 |
| MPC_primarydb | neocp_var | 30908 | 2026-06-03 14:24:47.998654 | 2026-06-03 14:29:26.565803 |
| MPC_mpcsbndb | neocp_var | 30908 | 2026-06-03 14:24:47.998654 | 2026-06-03 14:29:26.72002 |
| SBN_to_AWS | neocp_var | 30908 | 2026-06-03 14:24:47.998654 | 2026-06-03 14:29:26.826723 |
| MPC_primarydb | obscodes | 2703 | 2026-06-01 18:22:48.009037 | 2026-06-03 14:29:26.9479 |
| MPC_mpcsbndb | obscodes | 2703 | 2026-06-01 18:22:48.009037 | 2026-06-03 14:29:27.074175 |
| SBN_to_AWS | obscodes | 2703 | 2026-06-01 18:22:48.009037 | 2026-06-03 14:29:27.158754 |
| MPC_primarydb | primary_objects | 1584210 | 2026-06-03 08:37:20.925697 | 2026-06-03 14:29:27.249108 |
| MPC_mpcsbndb | primary_objects | 1584210 | 2026-06-03 08:37:20.925697 | 2026-06-03 14:29:27.752087 |
| SBN_to_AWS | primary_objects | 1584210 | 2026-06-03 08:37:20.925697 | 2026-06-03 14:29:27.983087 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-03 14:29:29.600902 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-03 14:29:29.710288 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-03 14:29:29.791525 | |
| MPC_primarydb | obs_alterations_deletions | 1694485 | 2026-06-02 04:20:02.215184 | 2026-06-03 14:29:29.876652 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694485 | 2026-06-02 04:20:02.215184 | 2026-06-03 14:29:30.426772 |
| SBN_to_AWS | obs_alterations_deletions | 1694485 | 2026-06-02 04:20:02.215184 | 2026-06-03 14:29:30.589428 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-03 14:29:30.931654 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-03 14:29:31.045459 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-03 14:29:31.130104 |
| MPC_primarydb | obs_alterations_unassociations | 581115 | 2026-06-02 18:59:47.150189 | 2026-06-03 14:29:31.221209 |
| MPC_mpcsbndb | obs_alterations_unassociations | 581115 | 2026-06-02 18:59:47.150189 | 2026-06-03 14:29:31.510948 |
| SBN_to_AWS | obs_alterations_unassociations | 581115 | 2026-06-02 18:59:47.150189 | 2026-06-03 14:29:31.64072 |