Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-19 21:50:01 (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 | 12845 | 2025-01-03 03:38:20 | 2026-10-14 22:01:05 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50791094 | 2026-10-19 12:48:18 | 2026-10-19 12:48:18 |
| 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 | 524507531 | 2026-10-19 21:44:49 | 2026-10-19 21:44:49 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1589718 | 2026-10-19 21:44:53 | 2026-10-19 21:44:53 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 55 | 2026-10-19 17:59:49.369591 | 2026-10-19 21:46:38.919411 |
| neocp_events | 345315 | 2026-10-19 21:46:38.872081 | 2026-10-19 21:46:38.872081 |
| neocp_obs_archive | 850823 | 2026-10-19 21:46:38.864034 | 2026-10-19 21:46:38.864034 |
| neocp_obs | 1519 | 2026-10-19 21:46:38.864034 | 2026-10-19 21:46:38.864034 |
| neocp_prev_des | 74957 | 2026-10-19 21:43:12.358764 | 2026-10-19 21:43:12.358764 |
| neocp_var | 94527 | 2026-10-19 21:46:39.011173 | 2026-10-19 21:46:39.011173 |
| current_identifications | 2104909 | 2026-10-19 21:41:47.672477 | 2026-10-19 21:43:54.161626 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1614405 | 2026-10-19 21:41:47.609082 | 2026-10-19 21:41:47.609082 |
| obs_sbn | 559228774 | 2024-10-22 09:19:28.291646-04 | 2026-10-19 17:57:19.461917-04 |
| obs_alterations_deletions | 3461934 | 2026-10-19 16:32:12.264097 | 2026-10-19 16:32:12.264097 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608806 | 2026-10-19 18:10:11.570327 | 2026-10-19 18:10:11.570327 |
| mpc_orbits | 1580314 | 2022-05-01 06:35:09.690417 | 2026-10-19 21:58:13.900116 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-16 19:01:46.048825 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 559228514 | 2026-10-19 20:59:54.288125 | 2026-10-19 21:00:02.704957 |
| MPC_mpcsbndb | obs_sbn | 559228514 | 2026-10-19 20:59:54.288125 | 2026-10-19 21:00:22.587304 |
| SBN_to_AWS | obs_sbn | 559228514 | 2026-10-19 20:59:54.288125 | 2026-10-19 21:01:03.645934 |
| MPC_primarydb | current_identifications | 2104905 | 2026-10-19 21:13:32.258183 | 2026-10-19 21:14:50.165514 |
| MPC_mpcsbndb | current_identifications | 2104905 | 2026-10-19 21:13:32.258183 | 2026-10-19 21:14:51.1225 |
| SBN_to_AWS | current_identifications | 2104905 | 2026-10-19 21:13:32.258183 | 2026-10-19 21:14:51.296323 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-19 21:14:52.078269 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-19 21:14:52.187169 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-19 21:14:52.280036 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-19 21:14:52.383058 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-19 21:14:52.575898 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-19 21:14:52.686656 |
| MPC_primarydb | mpc_orbits | 1580309 | 2026-10-19 21:13:17.319126 | 2026-10-19 21:14:52.891545 |
| MPC_mpcsbndb | mpc_orbits | 1580309 | 2026-10-19 21:13:17.319126 | 2026-10-19 21:15:01.128611 |
| SBN_to_AWS | mpc_orbits | 1580309 | 2026-10-19 21:13:17.319126 | 2026-10-19 21:15:01.382008 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-19 21:15:03.188226 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-19 21:15:03.593031 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-19 21:15:03.768821 |
| MPC_primarydb | neocp_els | 57 | 2026-10-19 21:13:46.134635 | 2026-10-19 21:15:04.08753 |
| MPC_mpcsbndb | neocp_els | 57 | 2026-10-19 21:13:46.134635 | 2026-10-19 21:15:04.248431 |
| SBN_to_AWS | neocp_els | 57 | 2026-10-19 21:13:46.134635 | 2026-10-19 21:15:04.340633 |
| MPC_primarydb | neocp_events | 345306 | 2026-10-19 21:13:46.072742 | 2026-10-19 21:15:04.438834 |
| MPC_mpcsbndb | neocp_events | 345306 | 2026-10-19 21:13:46.072742 | 2026-10-19 21:15:04.642733 |
| SBN_to_AWS | neocp_events | 345306 | 2026-10-19 21:13:46.072742 | 2026-10-19 21:15:04.771865 |
| MPC_primarydb | neocp_obs | 1559 | 2026-10-19 21:13:46.051012 | 2026-10-19 21:15:04.963879 |
| MPC_mpcsbndb | neocp_obs | 1559 | 2026-10-19 21:13:46.051012 | 2026-10-19 21:15:05.076172 |
| SBN_to_AWS | neocp_obs | 1559 | 2026-10-19 21:13:46.051012 | 2026-10-19 21:15:05.169178 |
| MPC_primarydb | neocp_obs_archive | 850804 | 2026-10-19 21:13:46.051012 | 2026-10-19 21:15:05.271243 |
| MPC_mpcsbndb | neocp_obs_archive | 850804 | 2026-10-19 21:13:46.051012 | 2026-10-19 21:15:05.538764 |
| SBN_to_AWS | neocp_obs_archive | 850804 | 2026-10-19 21:13:46.051012 | 2026-10-19 21:15:05.705331 |
| MPC_primarydb | neocp_prev_des | 74955 | 2026-10-19 18:39:54.39174 | 2026-10-19 21:15:05.965953 |
| MPC_mpcsbndb | neocp_prev_des | 74955 | 2026-10-19 18:39:54.39174 | 2026-10-19 21:15:06.111197 |
| SBN_to_AWS | neocp_prev_des | 74955 | 2026-10-19 18:39:54.39174 | 2026-10-19 21:15:06.219934 |
| MPC_primarydb | neocp_var | 98527 | 2026-10-19 21:13:46.201276 | 2026-10-19 21:15:06.346596 |
| MPC_mpcsbndb | neocp_var | 98527 | 2026-10-19 21:13:46.201276 | 2026-10-19 21:15:06.510767 |
| SBN_to_AWS | neocp_var | 98527 | 2026-10-19 21:13:46.201276 | 2026-10-19 21:15:06.631153 |
| MPC_primarydb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-19 21:15:06.80328 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-19 21:15:06.939021 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-19 21:15:07.032772 |
| MPC_primarydb | primary_objects | 1614401 | 2026-10-19 21:13:32.196899 | 2026-10-19 21:15:07.132902 |
| MPC_mpcsbndb | primary_objects | 1614401 | 2026-10-19 21:13:32.196899 | 2026-10-19 21:15:07.757847 |
| SBN_to_AWS | primary_objects | 1614401 | 2026-10-19 21:13:32.196899 | 2026-10-19 21:15:07.982218 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-19 21:15:09.624046 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-19 21:15:09.736236 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-19 21:15:09.826897 | |
| MPC_primarydb | obs_alterations_deletions | 3461934 | 2026-10-19 16:32:12.264097 | 2026-10-19 21:15:09.921558 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461934 | 2026-10-19 16:32:12.264097 | 2026-10-19 21:15:11.015107 |
| SBN_to_AWS | obs_alterations_deletions | 3461934 | 2026-10-19 16:32:12.264097 | 2026-10-19 21:15:11.207801 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-19 21:15:11.586978 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-19 21:15:11.706379 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-19 21:15:11.800885 |
| MPC_primarydb | obs_alterations_unassociations | 608806 | 2026-10-19 18:10:11.570327 | 2026-10-19 21:15:11.901752 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608806 | 2026-10-19 18:10:11.570327 | 2026-10-19 21:15:12.201426 |
| SBN_to_AWS | obs_alterations_unassociations | 608806 | 2026-10-19 18:10:11.570327 | 2026-10-19 21:15:12.339536 |