Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-05 05:30:01 (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 | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223111 | 2026-07-04 12:21:23 | 2026-07-04 12:21:23 |
| isolated_tracklets | 50772378 | 2026-07-05 05:08:17 | 2026-07-05 05:08:17 |
| 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 02:57:31 | 2026-06-29 13:22:35 |
| 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 | 524382700 | 2026-07-04 13:21:15 | 2026-07-04 13:21:15 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568391 | 2019-02-05 14:14:40 | 2026-07-04 14:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 12 | 2026-06-27 11:24:04.833089 | 2026-07-05 05:33:27.308094 |
| neocp_events | 328161 | 2026-07-05 05:33:27.511558 | 2026-07-05 05:33:27.511558 |
| neocp_obs_archive | 819309 | 2026-07-05 03:55:28.137534 | 2026-07-05 03:55:28.137534 |
| neocp_obs | 246 | 2026-07-05 03:55:28.096633 | 2026-07-05 03:55:28.096633 |
| neocp_prev_des | 72968 | 2026-07-05 02:31:53.73688 | 2026-07-05 02:31:53.73688 |
| neocp_var | 36833 | 2026-07-05 05:33:27.369811 | 2026-07-05 05:33:27.369811 |
| current_identifications | 2083024 | 2026-07-05 05:10:41.514748 | 2026-07-05 05:11:18.148986 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593148 | 2026-07-05 05:10:41.472996 | 2026-07-05 05:10:41.472996 |
| obs_sbn | 542350214 | 2026-03-28 03:21:31.099325-04 | 2026-07-05 01:10:45.245461-04 |
| obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 03:43:09.270304 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593203 | 2026-07-03 18:10:08.549025 | 2026-07-03 18:10:08.549025 |
| mpc_orbits | 1558498 | 2026-07-05 05:11:31.431616 | 2026-07-05 05:11:39.824099 |
| minor_planet_names | 26301 | 2013-03-28 19:14:47 | 2026-07-01 17:19:26.048309 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 03:12:44.415234 |
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 | 542350206 | 2026-07-05 04:50:51.298136 | 2026-07-05 05:00:02.650574 |
| MPC_mpcsbndb | obs_sbn | 542350206 | 2026-07-05 04:50:51.298136 | 2026-07-05 05:00:21.212169 |
| SBN_to_AWS | obs_sbn | 542350206 | 2026-07-05 04:50:51.298136 | 2026-07-05 05:00:45.111733 |
| MPC_primarydb | current_identifications | 2083024 | 2026-07-05 05:11:18.148986 | 2026-07-05 05:30:45.731587 |
| MPC_mpcsbndb | current_identifications | 2083024 | 2026-07-05 05:11:18.148986 | 2026-07-05 05:30:46.836308 |
| SBN_to_AWS | current_identifications | 2083024 | 2026-07-05 05:11:18.148986 | 2026-07-05 05:30:46.997551 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 05:30:47.747024 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 05:30:47.858823 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 05:30:47.946908 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 05:30:48.046399 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 05:30:48.208476 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 05:30:48.309729 |
| MPC_primarydb | mpc_orbits | 1558498 | 2026-07-05 05:11:39.824099 | 2026-07-05 05:30:48.461153 |
| MPC_mpcsbndb | mpc_orbits | 1558498 | 2026-07-05 05:11:39.824099 | 2026-07-05 05:30:50.345518 |
| SBN_to_AWS | mpc_orbits | 1558498 | 2026-07-05 05:11:39.824099 | 2026-07-05 05:30:50.658975 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 05:30:52.457946 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 05:30:52.831661 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 05:30:52.968581 |
| MPC_primarydb | neocp_els | 12 | 2026-07-05 05:27:17.496274 | 2026-07-05 05:30:53.261959 |
| MPC_mpcsbndb | neocp_els | 12 | 2026-07-05 05:27:17.496274 | 2026-07-05 05:30:53.369156 |
| SBN_to_AWS | neocp_els | 12 | 2026-07-05 05:27:17.496274 | 2026-07-05 05:30:53.455519 |
| MPC_primarydb | neocp_events | 328158 | 2026-07-05 05:27:17.696723 | 2026-07-05 05:30:53.548806 |
| MPC_mpcsbndb | neocp_events | 328158 | 2026-07-05 05:27:17.696723 | 2026-07-05 05:30:53.749268 |
| SBN_to_AWS | neocp_events | 328158 | 2026-07-05 05:27:17.696723 | 2026-07-05 05:30:53.866185 |
| MPC_primarydb | neocp_obs | 246 | 2026-07-05 03:55:28.096633 | 2026-07-05 05:30:54.020143 |
| MPC_mpcsbndb | neocp_obs | 246 | 2026-07-05 03:55:28.096633 | 2026-07-05 05:30:54.128129 |
| SBN_to_AWS | neocp_obs | 246 | 2026-07-05 03:55:28.096633 | 2026-07-05 05:30:54.214828 |
| MPC_primarydb | neocp_obs_archive | 819309 | 2026-07-05 03:55:28.137534 | 2026-07-05 05:30:54.31259 |
| MPC_mpcsbndb | neocp_obs_archive | 819309 | 2026-07-05 03:55:28.137534 | 2026-07-05 05:30:54.59621 |
| SBN_to_AWS | neocp_obs_archive | 819309 | 2026-07-05 03:55:28.137534 | 2026-07-05 05:30:54.726519 |
| MPC_primarydb | neocp_prev_des | 72968 | 2026-07-05 02:31:53.73688 | 2026-07-05 05:30:54.966606 |
| MPC_mpcsbndb | neocp_prev_des | 72968 | 2026-07-05 02:31:53.73688 | 2026-07-05 05:30:55.111142 |
| SBN_to_AWS | neocp_prev_des | 72968 | 2026-07-05 02:31:53.73688 | 2026-07-05 05:30:55.212265 |
| MPC_primarydb | neocp_var | 36908 | 2026-07-05 05:27:17.559392 | 2026-07-05 05:30:55.334015 |
| MPC_mpcsbndb | neocp_var | 36908 | 2026-07-05 05:27:17.559392 | 2026-07-05 05:30:55.486331 |
| SBN_to_AWS | neocp_var | 36908 | 2026-07-05 05:27:17.559392 | 2026-07-05 05:30:55.587806 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 05:30:55.711597 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 05:30:55.835294 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 05:30:55.922875 |
| MPC_primarydb | primary_objects | 1593148 | 2026-07-05 05:10:41.472996 | 2026-07-05 05:30:56.018646 |
| MPC_mpcsbndb | primary_objects | 1593148 | 2026-07-05 05:10:41.472996 | 2026-07-05 05:30:56.508738 |
| SBN_to_AWS | primary_objects | 1593148 | 2026-07-05 05:10:41.472996 | 2026-07-05 05:30:56.688811 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-05 05:30:58.303093 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-05 05:30:58.410887 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-05 05:30:58.496813 | |
| MPC_primarydb | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 05:30:58.586771 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 05:30:59.183052 |
| SBN_to_AWS | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 05:30:59.32206 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 05:30:59.56072 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 05:30:59.674095 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 05:30:59.763033 |
| MPC_primarydb | obs_alterations_unassociations | 593203 | 2026-07-03 18:10:08.549025 | 2026-07-05 05:30:59.859761 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593203 | 2026-07-03 18:10:08.549025 | 2026-07-05 05:31:00.164442 |
| SBN_to_AWS | obs_alterations_unassociations | 593203 | 2026-07-03 18:10:08.549025 | 2026-07-05 05:31:00.289182 |