Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-02 20:30:02 (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 | 50790699 | 2026-10-02 18:28:46 | 2026-10-02 18:28:46 |
| 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 | 524480458 | 2026-10-02 20:04:52 | 2026-10-02 20:04:52 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1584724 | 2026-10-02 20:04:56 | 2026-10-02 20:04:56 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 43 | 2026-10-02 11:39:37.044354 | 2026-10-02 20:20:04.911769 |
| neocp_events | 340714 | 2026-10-02 20:20:04.911769 | 2026-10-02 20:20:04.911769 |
| neocp_obs_archive | 841504 | 2026-10-02 20:17:25.368669 | 2026-10-02 20:17:25.368669 |
| neocp_obs | 1281 | 2026-10-02 20:17:25.360433 | 2026-10-02 20:17:25.360433 |
| neocp_prev_des | 74452 | 2026-10-02 20:03:25.180138 | 2026-10-02 20:03:25.180138 |
| neocp_var | 99072 | 2026-10-02 20:17:25.409581 | 2026-10-02 20:17:25.409581 |
| current_identifications | 2099918 | 2026-10-02 20:22:49.260688 | 2026-10-02 20:24:28.274941 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1609414 | 2026-10-02 20:22:49.231379 | 2026-10-02 20:22:49.231379 |
| obs_sbn | 555569535 | 2026-10-02 16:24:08.007498-04 | 2026-10-02 16:25:08.104239-04 |
| obs_alterations_deletions | 3454395 | 2026-10-02 19:34:40.41297 | 2026-10-02 19:34:40.41297 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606352 | 2026-10-02 20:15:40.493479 | 2026-10-02 20:15:40.493479 |
| mpc_orbits | 1575261 | 2021-02-04 00:26:06.102621 | 2026-10-02 20:34:04.591977 |
| 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 | 555569399 | 2026-10-02 19:59:57.185505 | 2026-10-02 20:00:02.025144 |
| MPC_mpcsbndb | obs_sbn | 555569422 | 2026-10-02 20:00:27.725193 | 2026-10-02 20:01:04.940639 |
| SBN_to_AWS | obs_sbn | 555569422 | 2026-10-02 20:00:27.725193 | 2026-10-02 20:01:46.648945 |
| MPC_primarydb | current_identifications | 2099914 | 2026-10-02 20:03:56.709068 | 2026-10-02 20:14:08.015417 |
| MPC_mpcsbndb | current_identifications | 2099914 | 2026-10-02 20:03:56.709068 | 2026-10-02 20:14:14.756702 |
| SBN_to_AWS | current_identifications | 2099914 | 2026-10-02 20:03:56.709068 | 2026-10-02 20:14:14.916313 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-02 20:14:15.692191 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-02 20:14:15.796735 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-02 20:14:15.881661 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-02 20:14:15.974362 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-02 20:14:16.128728 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-02 20:14:16.230153 |
| MPC_primarydb | mpc_orbits | 1575256 | 2026-10-02 20:10:13.965872 | 2026-10-02 20:14:16.423958 |
| MPC_mpcsbndb | mpc_orbits | 1575256 | 2026-10-02 20:10:13.965872 | 2026-10-02 20:14:25.514372 |
| SBN_to_AWS | mpc_orbits | 1575256 | 2026-10-02 20:10:13.965872 | 2026-10-02 20:14:26.070567 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-02 20:14:30.439054 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-02 20:14:30.801642 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-02 20:14:30.940397 |
| MPC_primarydb | neocp_els | 43 | 2026-10-02 20:05:30.037263 | 2026-10-02 20:14:31.233822 |
| MPC_mpcsbndb | neocp_els | 43 | 2026-10-02 20:05:30.037263 | 2026-10-02 20:14:31.333519 |
| SBN_to_AWS | neocp_els | 43 | 2026-10-02 20:05:30.037263 | 2026-10-02 20:14:31.414872 |
| MPC_primarydb | neocp_events | 340711 | 2026-10-02 20:05:29.987995 | 2026-10-02 20:14:31.502603 |
| MPC_mpcsbndb | neocp_events | 340711 | 2026-10-02 20:05:29.987995 | 2026-10-02 20:14:31.693696 |
| SBN_to_AWS | neocp_events | 340711 | 2026-10-02 20:05:29.987995 | 2026-10-02 20:14:31.814739 |
| MPC_primarydb | neocp_obs | 1277 | 2026-10-02 20:05:29.950311 | 2026-10-02 20:14:31.968918 |
| MPC_mpcsbndb | neocp_obs | 1277 | 2026-10-02 20:05:29.950311 | 2026-10-02 20:14:32.068538 |
| SBN_to_AWS | neocp_obs | 1277 | 2026-10-02 20:05:29.950311 | 2026-10-02 20:14:32.15072 |
| MPC_primarydb | neocp_obs_archive | 841500 | 2026-10-02 20:05:29.963709 | 2026-10-02 20:14:32.243093 |
| MPC_mpcsbndb | neocp_obs_archive | 841500 | 2026-10-02 20:05:29.963709 | 2026-10-02 20:14:32.500959 |
| SBN_to_AWS | neocp_obs_archive | 841500 | 2026-10-02 20:05:29.963709 | 2026-10-02 20:14:32.651651 |
| MPC_primarydb | neocp_prev_des | 74452 | 2026-10-02 20:03:25.180138 | 2026-10-02 20:14:32.904485 |
| MPC_mpcsbndb | neocp_prev_des | 74452 | 2026-10-02 20:03:25.180138 | 2026-10-02 20:14:33.04263 |
| SBN_to_AWS | neocp_prev_des | 74452 | 2026-10-02 20:03:25.180138 | 2026-10-02 20:14:33.13943 |
| MPC_primarydb | neocp_var | 99072 | 2026-10-02 20:05:30.075389 | 2026-10-02 20:14:33.259004 |
| MPC_mpcsbndb | neocp_var | 99072 | 2026-10-02 20:05:30.075389 | 2026-10-02 20:14:33.419505 |
| SBN_to_AWS | neocp_var | 99072 | 2026-10-02 20:05:30.075389 | 2026-10-02 20:14:33.54819 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-02 20:14:33.740467 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-02 20:14:33.880655 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-02 20:14:33.964149 |
| MPC_primarydb | primary_objects | 1609410 | 2026-10-02 19:58:13.842881 | 2026-10-02 20:14:34.056962 |
| MPC_mpcsbndb | primary_objects | 1609410 | 2026-10-02 19:58:13.842881 | 2026-10-02 20:14:34.756371 |
| SBN_to_AWS | primary_objects | 1609410 | 2026-10-02 19:58:13.842881 | 2026-10-02 20:14:34.970696 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-02 20:14:36.606865 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-02 20:14:36.706188 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-02 20:14:36.788991 | |
| MPC_primarydb | obs_alterations_deletions | 3454395 | 2026-10-02 19:34:40.41297 | 2026-10-02 20:14:36.872733 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454395 | 2026-10-02 19:34:40.41297 | 2026-10-02 20:14:37.923209 |
| SBN_to_AWS | obs_alterations_deletions | 3454395 | 2026-10-02 19:34:40.41297 | 2026-10-02 20:14:38.105884 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-02 20:14:38.469476 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-02 20:14:38.577596 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-02 20:14:38.661049 |
| MPC_primarydb | obs_alterations_unassociations | 606350 | 2026-10-02 18:11:05.514334 | 2026-10-02 20:14:38.751281 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606350 | 2026-10-02 18:11:05.514334 | 2026-10-02 20:14:39.052521 |
| SBN_to_AWS | obs_alterations_unassociations | 606350 | 2026-10-02 18:11:05.514334 | 2026-10-02 20:14:39.177542 |