Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-15 11:30:01 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11219 | 2026-02-13 22:16:37 | 2026-02-13 23:01:04 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49768363 | 2026-02-15 11:18:18 | 2026-02-15 11:18:18 |
| 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 | 1319125 | 2025-10-22 17:46:28 | 2025-10-22 17:46:28 |
| numbered_mps | 875150 | 2011-10-28 09:36:11 | 2026-01-12 14:34:38 |
| 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 | 502496730 | 2026-02-15 08:48:14 | 2026-02-15 08:48:14 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1534165 | 2026-02-15 08:08:01 | 2026-02-15 09:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 67 | 2026-02-14 15:13:13.697894 | 2026-02-15 11:21:25.814241 |
| neocp_events | 311078 | 2026-02-15 11:18:50.809822 | 2026-02-15 11:18:50.809822 |
| neocp_obs_archive | 778896 | 2026-02-15 11:16:45.77259 | 2026-02-15 11:16:45.77259 |
| neocp_obs | 879 | 2026-02-15 11:16:45.755797 | 2026-02-15 11:16:45.755797 |
| neocp_prev_des | 70998 | 2026-02-15 11:18:50.644861 | 2026-02-15 11:18:50.644861 |
| neocp_var | 122367 | 2026-02-15 11:16:45.857033 | 2026-02-15 11:16:45.857033 |
| current_identifications | 2044435 | 2026-02-15 11:00:54.785499 | 2026-02-15 11:01:32.829862 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1560165 | 2026-02-15 11:00:54.721209 | 2026-02-15 11:00:54.721209 |
| obs_sbn | 528259133 | 2026-02-15 06:30:08.743928-05 | 2026-02-15 06:31:09.92528-05 |
| obs_alterations_deletions | 1473641 | 2026-02-14 17:58:35.734029 | 2026-02-14 17:58:35.734029 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 553973 | 2026-02-15 10:10:07.630288 | 2026-02-15 10:10:07.630288 |
| mpc_orbits | 1516509 | 2026-02-06 09:24:15.949379 | 2026-02-15 11:31:19.603452 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-10 17:33:01.155941 |
| comet_names | 4295 | 2023-08-15 14:55:17.305679 | 2026-02-05 00:12:51.9462 |
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 | 528259067 | 2026-02-15 10:58:22.229062 | 2026-02-15 11:00:01.913575 |
| MPC_mpcsbndb | obs_sbn | 528259071 | 2026-02-15 11:00:08.410183 | 2026-02-15 11:00:19.484654 |
| SBN_to_AWS | obs_sbn | 528259071 | 2026-02-15 11:00:08.410183 | 2026-02-15 11:00:44.749894 |
| MPC_primarydb | current_identifications | 2044435 | 2026-02-15 11:01:32.829862 | 2026-02-15 11:08:50.934717 |
| MPC_mpcsbndb | current_identifications | 2044435 | 2026-02-15 11:01:32.829862 | 2026-02-15 11:08:51.622816 |
| SBN_to_AWS | current_identifications | 2044435 | 2026-02-15 11:01:32.829862 | 2026-02-15 11:08:51.851867 |
| MPC_primarydb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-15 11:08:52.760424 |
| MPC_mpcsbndb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-15 11:08:52.872615 |
| SBN_to_AWS | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-15 11:08:52.95546 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-15 11:08:53.048291 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-15 11:08:53.216716 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-15 11:08:53.314166 |
| MPC_primarydb | mpc_orbits | 1516509 | 2026-02-15 11:01:51.253518 | 2026-02-15 11:08:53.411842 |
| MPC_mpcsbndb | mpc_orbits | 1516509 | 2026-02-15 11:01:51.253518 | 2026-02-15 11:08:55.19546 |
| SBN_to_AWS | mpc_orbits | 1516509 | 2026-02-15 11:01:51.253518 | 2026-02-15 11:08:55.477777 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-15 11:08:59.199338 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-15 11:08:59.592568 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-15 11:08:59.731875 |
| MPC_primarydb | neocp_els | 68 | 2026-02-15 11:02:28.820025 | 2026-02-15 11:08:59.959811 |
| MPC_mpcsbndb | neocp_els | 68 | 2026-02-15 11:02:28.820025 | 2026-02-15 11:09:00.070238 |
| SBN_to_AWS | neocp_els | 68 | 2026-02-15 11:02:28.820025 | 2026-02-15 11:09:00.1514 |
| MPC_primarydb | neocp_events | 311076 | 2026-02-15 11:02:29.025666 | 2026-02-15 11:09:00.24472 |
| MPC_mpcsbndb | neocp_events | 311076 | 2026-02-15 11:02:29.025666 | 2026-02-15 11:09:00.449674 |
| SBN_to_AWS | neocp_events | 311076 | 2026-02-15 11:02:29.025666 | 2026-02-15 11:09:00.570712 |
| MPC_primarydb | neocp_obs | 880 | 2026-02-15 11:02:28.73801 | 2026-02-15 11:09:00.718704 |
| MPC_mpcsbndb | neocp_obs | 880 | 2026-02-15 11:02:28.73801 | 2026-02-15 11:09:00.830598 |
| SBN_to_AWS | neocp_obs | 880 | 2026-02-15 11:02:28.73801 | 2026-02-15 11:09:00.912953 |
| MPC_primarydb | neocp_obs_archive | 778894 | 2026-02-15 11:02:28.778914 | 2026-02-15 11:09:01.006077 |
| MPC_mpcsbndb | neocp_obs_archive | 778894 | 2026-02-15 11:02:28.778914 | 2026-02-15 11:09:01.275181 |
| SBN_to_AWS | neocp_obs_archive | 778894 | 2026-02-15 11:02:28.778914 | 2026-02-15 11:09:01.410082 |
| MPC_primarydb | neocp_prev_des | 70997 | 2026-02-15 08:47:20.460408 | 2026-02-15 11:09:01.629714 |
| MPC_mpcsbndb | neocp_prev_des | 70997 | 2026-02-15 08:47:20.460408 | 2026-02-15 11:09:01.780617 |
| SBN_to_AWS | neocp_prev_des | 70997 | 2026-02-15 08:47:20.460408 | 2026-02-15 11:09:01.877323 |
| MPC_primarydb | neocp_var | 125748 | 2026-02-15 11:02:28.891623 | 2026-02-15 11:09:01.992534 |
| MPC_mpcsbndb | neocp_var | 125748 | 2026-02-15 11:02:28.891623 | 2026-02-15 11:09:02.179515 |
| SBN_to_AWS | neocp_var | 125748 | 2026-02-15 11:02:28.891623 | 2026-02-15 11:09:02.30271 |
| MPC_primarydb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-15 11:09:02.500486 |
| MPC_mpcsbndb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-15 11:09:02.628217 |
| SBN_to_AWS | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-15 11:09:02.711221 |
| MPC_primarydb | primary_objects | 1560165 | 2026-02-15 11:00:54.721209 | 2026-02-15 11:09:02.802351 |
| MPC_mpcsbndb | primary_objects | 1560165 | 2026-02-15 11:00:54.721209 | 2026-02-15 11:09:03.292374 |
| SBN_to_AWS | primary_objects | 1560165 | 2026-02-15 11:00:54.721209 | 2026-02-15 11:09:03.459467 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-15 11:09:05.03137 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-15 11:09:05.138291 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-15 11:09:05.219293 | |
| MPC_primarydb | obs_alterations_deletions | 1473641 | 2026-02-14 17:58:35.734029 | 2026-02-15 11:09:05.304857 |
| MPC_mpcsbndb | obs_alterations_deletions | 1473641 | 2026-02-14 17:58:35.734029 | 2026-02-15 11:09:05.832446 |
| SBN_to_AWS | obs_alterations_deletions | 1473641 | 2026-02-14 17:58:35.734029 | 2026-02-15 11:09:05.966692 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-15 11:09:06.149461 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-15 11:09:06.266495 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-15 11:09:06.349306 |
| MPC_primarydb | obs_alterations_unassociations | 553973 | 2026-02-15 10:10:07.630288 | 2026-02-15 11:09:06.440471 |
| MPC_mpcsbndb | obs_alterations_unassociations | 553973 | 2026-02-15 10:10:07.630288 | 2026-02-15 11:09:06.735496 |
| SBN_to_AWS | obs_alterations_unassociations | 553973 | 2026-02-15 10:10:07.630288 | 2026-02-15 11:09:06.866373 |