Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-05-14 19:10:01 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12626 | 2025-02-07 23:25:28 | 2026-05-08 21:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49951296 | 2026-05-14 19:08:25 | 2026-05-14 19:08:25 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1292 | 2025-10-23 16:03:49 | 2025-10-23 16:03:49 |
| numbered_identifications | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2024-02-21 19:12:24 | 2026-05-07 10:18:37 |
| 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 | 512077800 | 2026-05-14 17:11:20 | 2026-05-14 17:11:20 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1558263 | 2026-05-14 17:06:52 | 2026-05-14 18:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 37 | 2026-05-14 13:58:45.197815 | 2026-05-14 19:01:17.840818 |
| neocp_events | 323761 | 2026-05-14 19:08:35.090841 | 2026-05-14 19:08:35.090841 |
| neocp_obs_archive | 810616 | 2026-05-14 19:01:17.799496 | 2026-05-14 19:01:17.799496 |
| neocp_obs | 389 | 2026-05-14 19:01:17.716228 | 2026-05-14 19:01:17.716228 |
| neocp_prev_des | 72389 | 2026-05-14 19:08:34.885455 | 2026-05-14 19:08:34.885455 |
| neocp_var | 86541 | 2026-05-14 19:01:17.973476 | 2026-05-14 19:01:17.973476 |
| current_identifications | 2070939 | 2026-05-14 19:10:39.613458 | 2026-05-14 19:11:19.04909 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1583407 | 2026-05-14 19:10:39.476579 | 2026-05-14 19:10:39.476579 |
| obs_sbn | 538878735 | 2026-03-26 08:50:08.023125-04 | 2026-05-14 15:10:46.288177-04 |
| obs_alterations_deletions | 1509954 | 2026-05-14 16:28:56.87359 | 2026-05-14 16:28:56.87359 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 579544 | 2026-05-14 18:48:48.671322 | 2026-05-14 18:48:48.671322 |
| mpc_orbits | 1548290 | 2026-05-14 19:11:30.533723 | 2026-05-14 19:11:38.629529 |
| minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-07 14:26:32.139498 |
| obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-11 21:27:27.616557 |
| comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-06 19:14:21.901296 |
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 | 538870188 | 2026-05-14 18:00:00.605617 | 2026-05-14 18:00:02.244674 |
| MPC_mpcsbndb | obs_sbn | 538870424 | 2026-05-14 18:00:34.495017 | 2026-05-14 18:00:38.917011 |
| SBN_to_AWS | obs_sbn | 538870725 | 2026-05-14 18:01:15.45448 | 2026-05-14 18:01:22.250499 |
| MPC_primarydb | current_identifications | 2070929 | 2026-05-14 17:20:05.502038 | 2026-05-14 18:16:43.8482 |
| MPC_mpcsbndb | current_identifications | 2070929 | 2026-05-14 17:20:05.502038 | 2026-05-14 18:16:44.950411 |
| SBN_to_AWS | current_identifications | 2070929 | 2026-05-14 17:20:05.502038 | 2026-05-14 18:16:45.111813 |
| MPC_primarydb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 18:16:45.505326 |
| MPC_mpcsbndb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 18:16:45.611188 |
| SBN_to_AWS | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 18:16:45.700171 |
| MPC_primarydb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 18:16:45.798737 |
| MPC_mpcsbndb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 18:16:45.965433 |
| SBN_to_AWS | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 18:16:46.069899 |
| MPC_primarydb | mpc_orbits | 1548276 | 2026-05-14 18:16:41.89261 | 2026-05-14 18:16:46.216103 |
| MPC_mpcsbndb | mpc_orbits | 1548276 | 2026-05-14 18:16:45.994632 | 2026-05-14 18:16:48.023432 |
| SBN_to_AWS | mpc_orbits | 1548276 | 2026-05-14 18:16:44.190011 | 2026-05-14 18:16:48.434458 |
| MPC_primarydb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 18:16:51.628834 |
| MPC_mpcsbndb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 18:16:52.021077 |
| SBN_to_AWS | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 18:16:52.168795 |
| MPC_primarydb | neocp_els | 37 | 2026-05-14 18:09:57.158527 | 2026-05-14 18:16:52.452506 |
| MPC_mpcsbndb | neocp_els | 37 | 2026-05-14 18:09:57.158527 | 2026-05-14 18:16:52.557942 |
| SBN_to_AWS | neocp_els | 37 | 2026-05-14 18:09:57.158527 | 2026-05-14 18:16:52.644318 |
| MPC_primarydb | neocp_events | 323757 | 2026-05-14 18:09:57.51403 | 2026-05-14 18:16:52.738062 |
| MPC_mpcsbndb | neocp_events | 323757 | 2026-05-14 18:09:57.51403 | 2026-05-14 18:16:52.954379 |
| SBN_to_AWS | neocp_events | 323757 | 2026-05-14 18:09:57.51403 | 2026-05-14 18:16:53.077121 |
| MPC_primarydb | neocp_obs | 384 | 2026-05-14 18:09:57.066942 | 2026-05-14 18:16:53.230782 |
| MPC_mpcsbndb | neocp_obs | 384 | 2026-05-14 18:09:57.066942 | 2026-05-14 18:16:53.338549 |
| SBN_to_AWS | neocp_obs | 384 | 2026-05-14 18:09:57.066942 | 2026-05-14 18:16:53.433696 |
| MPC_primarydb | neocp_obs_archive | 810611 | 2026-05-14 18:09:57.11138 | 2026-05-14 18:16:53.529628 |
| MPC_mpcsbndb | neocp_obs_archive | 810611 | 2026-05-14 18:09:57.11138 | 2026-05-14 18:16:53.812549 |
| SBN_to_AWS | neocp_obs_archive | 810611 | 2026-05-14 18:09:57.11138 | 2026-05-14 18:16:53.965933 |
| MPC_primarydb | neocp_prev_des | 72388 | 2026-05-14 17:28:41.139167 | 2026-05-14 18:16:54.19326 |
| MPC_mpcsbndb | neocp_prev_des | 72388 | 2026-05-14 17:28:41.139167 | 2026-05-14 18:16:54.340123 |
| SBN_to_AWS | neocp_prev_des | 72388 | 2026-05-14 17:28:41.139167 | 2026-05-14 18:16:54.450401 |
| MPC_primarydb | neocp_var | 86541 | 2026-05-14 18:09:57.260499 | 2026-05-14 18:16:54.572673 |
| MPC_mpcsbndb | neocp_var | 86541 | 2026-05-14 18:09:57.260499 | 2026-05-14 18:16:54.736552 |
| SBN_to_AWS | neocp_var | 86541 | 2026-05-14 18:09:57.260499 | 2026-05-14 18:16:54.852863 |
| MPC_primarydb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 18:16:55.046952 |
| MPC_mpcsbndb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 18:16:55.174297 |
| SBN_to_AWS | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 18:16:55.263607 |
| MPC_primarydb | primary_objects | 1583397 | 2026-05-14 17:20:05.274869 | 2026-05-14 18:16:55.359995 |
| MPC_mpcsbndb | primary_objects | 1583397 | 2026-05-14 17:20:05.274869 | 2026-05-14 18:16:56.025399 |
| SBN_to_AWS | primary_objects | 1583397 | 2026-05-14 17:20:05.274869 | 2026-05-14 18:16:56.272731 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-05-14 18:16:57.871151 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-05-14 18:16:57.976404 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-05-14 18:16:58.062692 | |
| MPC_primarydb | obs_alterations_deletions | 1509954 | 2026-05-14 16:28:56.87359 | 2026-05-14 18:16:58.152735 |
| MPC_mpcsbndb | obs_alterations_deletions | 1509954 | 2026-05-14 16:28:56.87359 | 2026-05-14 18:16:58.68167 |
| SBN_to_AWS | obs_alterations_deletions | 1509954 | 2026-05-14 16:28:56.87359 | 2026-05-14 18:16:58.820872 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 18:16:59.005142 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 18:16:59.119079 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 18:16:59.208193 |
| MPC_primarydb | obs_alterations_unassociations | 579518 | 2026-05-14 18:12:15.650545 | 2026-05-14 18:16:59.305216 |
| MPC_mpcsbndb | obs_alterations_unassociations | 579518 | 2026-05-14 18:12:15.650545 | 2026-05-14 18:16:59.630892 |
| SBN_to_AWS | obs_alterations_unassociations | 579518 | 2026-05-14 18:12:15.650545 | 2026-05-14 18:16:59.76544 |