Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-27 10:40:01 (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 | 12831 | 2025-01-03 03:38:23 | 2026-09-21 14:01:02 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790671 | 2026-09-24 14:34:30 | 2026-09-24 14:34:30 |
| 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 | 524474830 | 2026-09-26 18:39:09 | 2026-09-26 18:39:09 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1583194 | 2026-09-26 18:39:21 | 2026-09-26 19:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 29 | 2026-09-19 06:11:00.821915 | 2026-09-27 08:15:38.650275 |
| neocp_events | 340292 | 2026-09-27 08:15:38.638794 | 2026-09-27 08:15:38.638794 |
| neocp_obs_archive | 840702 | 2026-09-27 08:15:38.599317 | 2026-09-27 08:15:38.599317 |
| neocp_obs | 1073 | 2026-09-27 08:15:38.555282 | 2026-09-27 08:15:38.555282 |
| neocp_prev_des | 74411 | 2026-09-27 05:45:01.754287 | 2026-09-27 05:45:01.754287 |
| neocp_var | 62775 | 2026-09-27 08:15:38.800053 | 2026-09-27 08:15:38.800053 |
| current_identifications | 2098942 | 2026-09-27 09:04:11.697143 | 2026-09-27 09:04:58.296633 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1608438 | 2026-09-27 09:04:11.665723 | 2026-09-27 09:04:11.665723 |
| obs_sbn | 555098227 | 2026-09-15 07:56:57.113018-04 | 2026-09-27 06:44:02.38259-04 |
| obs_alterations_deletions | 3453773 | 2026-09-26 08:16:40.596198 | 2026-09-26 08:16:40.596198 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606215 | 2026-09-27 10:10:08.542216 | 2026-09-27 10:10:08.542216 |
| mpc_orbits | 1574279 | 2026-09-22 09:11:48.056686 | 2026-09-27 10:43:38.262312 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2727 | 2026-09-23 14:24:01.453193 | 2026-09-23 14:24:01.453193 |
| 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 | 555098218 | 2026-09-27 09:59:29.414221 | 2026-09-27 10:00:02.239355 |
| MPC_mpcsbndb | obs_sbn | 555098218 | 2026-09-27 10:00:30.786812 | 2026-09-27 10:00:53.686918 |
| SBN_to_AWS | obs_sbn | 555098218 | 2026-09-27 10:01:30.92347 | 2026-09-27 10:01:34.602636 |
| MPC_primarydb | current_identifications | 2098942 | 2026-09-27 09:04:58.296633 | 2026-09-27 10:13:37.810314 |
| MPC_mpcsbndb | current_identifications | 2098942 | 2026-09-27 09:04:58.296633 | 2026-09-27 10:13:40.356493 |
| SBN_to_AWS | current_identifications | 2098942 | 2026-09-27 09:04:58.296633 | 2026-09-27 10:13:40.522526 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-27 10:13:41.310218 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-27 10:13:41.4187 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-27 10:13:41.509253 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-27 10:13:41.612362 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-27 10:13:41.85222 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-27 10:13:41.961188 |
| MPC_primarydb | mpc_orbits | 1574279 | 2026-09-27 10:13:22.556117 | 2026-09-27 10:13:42.163727 |
| MPC_mpcsbndb | mpc_orbits | 1574279 | 2026-09-27 10:13:22.556117 | 2026-09-27 10:13:44.147114 |
| SBN_to_AWS | mpc_orbits | 1574279 | 2026-09-27 10:13:22.556117 | 2026-09-27 10:13:44.504067 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-27 10:13:48.339986 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-27 10:13:49.091652 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-27 10:13:49.233723 |
| MPC_primarydb | neocp_els | 29 | 2026-09-27 08:15:38.650275 | 2026-09-27 10:13:49.545764 |
| MPC_mpcsbndb | neocp_els | 29 | 2026-09-27 08:15:38.650275 | 2026-09-27 10:13:49.650953 |
| SBN_to_AWS | neocp_els | 29 | 2026-09-27 08:15:38.650275 | 2026-09-27 10:13:49.741068 |
| MPC_primarydb | neocp_events | 340292 | 2026-09-27 08:15:38.638794 | 2026-09-27 10:13:49.838172 |
| MPC_mpcsbndb | neocp_events | 340292 | 2026-09-27 08:15:38.638794 | 2026-09-27 10:13:50.107805 |
| SBN_to_AWS | neocp_events | 340292 | 2026-09-27 08:15:38.638794 | 2026-09-27 10:13:50.234739 |
| MPC_primarydb | neocp_obs | 1073 | 2026-09-27 08:15:38.555282 | 2026-09-27 10:13:50.396487 |
| MPC_mpcsbndb | neocp_obs | 1073 | 2026-09-27 08:15:38.555282 | 2026-09-27 10:13:50.505242 |
| SBN_to_AWS | neocp_obs | 1073 | 2026-09-27 08:15:38.555282 | 2026-09-27 10:13:50.602539 |
| MPC_primarydb | neocp_obs_archive | 840702 | 2026-09-27 08:15:38.599317 | 2026-09-27 10:13:50.711663 |
| MPC_mpcsbndb | neocp_obs_archive | 840702 | 2026-09-27 08:15:38.599317 | 2026-09-27 10:13:50.998372 |
| SBN_to_AWS | neocp_obs_archive | 840702 | 2026-09-27 08:15:38.599317 | 2026-09-27 10:13:51.166625 |
| MPC_primarydb | neocp_prev_des | 74411 | 2026-09-27 05:45:01.754287 | 2026-09-27 10:13:51.422052 |
| MPC_mpcsbndb | neocp_prev_des | 74411 | 2026-09-27 05:45:01.754287 | 2026-09-27 10:13:51.568775 |
| SBN_to_AWS | neocp_prev_des | 74411 | 2026-09-27 05:45:01.754287 | 2026-09-27 10:13:51.674714 |
| MPC_primarydb | neocp_var | 62775 | 2026-09-27 08:15:38.800053 | 2026-09-27 10:13:51.800714 |
| MPC_mpcsbndb | neocp_var | 62775 | 2026-09-27 08:15:38.800053 | 2026-09-27 10:13:51.972929 |
| SBN_to_AWS | neocp_var | 62775 | 2026-09-27 08:15:38.800053 | 2026-09-27 10:13:52.098181 |
| MPC_primarydb | obscodes | 2727 | 2026-09-23 14:24:01.453193 | 2026-09-27 10:13:52.255583 |
| MPC_mpcsbndb | obscodes | 2727 | 2026-09-23 14:24:01.453193 | 2026-09-27 10:13:52.424769 |
| SBN_to_AWS | obscodes | 2727 | 2026-09-23 14:24:01.453193 | 2026-09-27 10:13:52.517106 |
| MPC_primarydb | primary_objects | 1608438 | 2026-09-27 09:04:11.665723 | 2026-09-27 10:13:52.615395 |
| MPC_mpcsbndb | primary_objects | 1608438 | 2026-09-27 09:04:11.665723 | 2026-09-27 10:13:54.033627 |
| SBN_to_AWS | primary_objects | 1608438 | 2026-09-27 09:04:11.665723 | 2026-09-27 10:13:54.256795 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-27 10:13:55.906513 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-27 10:13:56.010655 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-27 10:13:56.099506 | |
| MPC_primarydb | obs_alterations_deletions | 3453773 | 2026-09-26 08:16:40.596198 | 2026-09-27 10:13:56.192313 |
| MPC_mpcsbndb | obs_alterations_deletions | 3453773 | 2026-09-26 08:16:40.596198 | 2026-09-27 10:13:57.184266 |
| SBN_to_AWS | obs_alterations_deletions | 3453773 | 2026-09-26 08:16:40.596198 | 2026-09-27 10:13:57.374593 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-27 10:13:57.744844 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-27 10:13:57.859932 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-27 10:13:57.951714 |
| MPC_primarydb | obs_alterations_unassociations | 606215 | 2026-09-27 10:10:08.542216 | 2026-09-27 10:13:58.049835 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606215 | 2026-09-27 10:10:08.542216 | 2026-09-27 10:13:58.518586 |
| SBN_to_AWS | obs_alterations_unassociations | 606215 | 2026-09-27 10:10:08.542216 | 2026-09-27 10:13:58.652272 |