Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-17 07:40:02 (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 | 12712 | 2026-06-15 21:35:01 | 2026-06-15 22:01:02 |
| identifications | 222521 | 2026-06-16 12:22:18 | 2026-06-16 12:22:18 |
| isolated_tracklets | 50757819 | 2026-06-17 05:58:20 | 2026-06-17 05:58:20 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524367171 | 2026-06-17 07:06:46 | 2026-06-17 07:06:46 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564320 | 2026-06-17 07:06:50 | 2026-06-17 07:06:50 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 30 | 2026-06-16 12:55:01.24593 | 2026-06-17 07:33:23.556768 |
| neocp_events | 326579 | 2026-06-17 07:33:23.516042 | 2026-06-17 07:33:23.516042 |
| neocp_obs_archive | 816351 | 2026-06-17 07:33:23.474737 | 2026-06-17 07:33:23.474737 |
| neocp_obs | 264 | 2026-06-17 07:33:23.433576 | 2026-06-17 07:33:23.433576 |
| neocp_prev_des | 72758 | 2026-06-17 07:06:18.040794 | 2026-06-17 07:06:18.040794 |
| neocp_var | 71215 | 2026-06-17 07:33:23.647033 | 2026-06-17 07:33:23.647033 |
| current_identifications | 2079181 | 2026-06-17 07:05:46.819482 | 2026-06-17 07:06:26.43825 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589596 | 2026-06-17 07:05:46.758447 | 2026-06-17 07:05:46.758447 |
| obs_sbn | 541170980 | 2024-09-08 05:03:06.023919-04 | 2026-06-17 03:35:42.277803-04 |
| obs_alterations_deletions | 1797363 | 2026-06-17 05:33:49.763728 | 2026-06-17 05:33:49.763728 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 589121 | 2026-06-16 18:10:19.539258 | 2026-06-16 18:10:19.539258 |
| mpc_orbits | 1554895 | 2026-01-25 19:36:34.088112 | 2026-06-17 07:35:59.494871 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-15 21:25:35.972736 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 541170967 | 2026-06-17 06:57:24.736915 | 2026-06-17 07:00:02.866225 |
| MPC_mpcsbndb | obs_sbn | 541170967 | 2026-06-17 06:57:24.736915 | 2026-06-17 07:00:17.825945 |
| SBN_to_AWS | obs_sbn | 541170967 | 2026-06-17 06:57:24.736915 | 2026-06-17 07:00:40.449522 |
| MPC_primarydb | current_identifications | 2079181 | 2026-06-17 07:06:26.43825 | 2026-06-17 07:30:17.241288 |
| MPC_mpcsbndb | current_identifications | 2079181 | 2026-06-17 07:06:26.43825 | 2026-06-17 07:30:18.059046 |
| SBN_to_AWS | current_identifications | 2079181 | 2026-06-17 07:06:26.43825 | 2026-06-17 07:30:18.209768 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 07:30:18.950521 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 07:30:19.057065 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 07:30:19.140078 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 07:30:19.232988 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 07:30:19.371945 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 07:30:19.465762 |
| MPC_primarydb | mpc_orbits | 1554895 | 2026-06-17 07:21:00.260516 | 2026-06-17 07:30:19.607904 |
| MPC_mpcsbndb | mpc_orbits | 1554895 | 2026-06-17 07:21:00.260516 | 2026-06-17 07:30:21.276973 |
| SBN_to_AWS | mpc_orbits | 1554895 | 2026-06-17 07:21:00.260516 | 2026-06-17 07:30:21.528971 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 07:30:26.166949 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 07:30:26.440738 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 07:30:26.569349 |
| MPC_primarydb | neocp_els | 30 | 2026-06-17 07:23:19.377896 | 2026-06-17 07:30:26.857072 |
| MPC_mpcsbndb | neocp_els | 30 | 2026-06-17 07:23:19.377896 | 2026-06-17 07:30:26.961444 |
| SBN_to_AWS | neocp_els | 30 | 2026-06-17 07:23:19.377896 | 2026-06-17 07:30:27.042545 |
| MPC_primarydb | neocp_events | 326578 | 2026-06-17 07:23:19.33706 | 2026-06-17 07:30:27.132029 |
| MPC_mpcsbndb | neocp_events | 326578 | 2026-06-17 07:23:19.33706 | 2026-06-17 07:30:27.313623 |
| SBN_to_AWS | neocp_events | 326578 | 2026-06-17 07:23:19.33706 | 2026-06-17 07:30:27.424988 |
| MPC_primarydb | neocp_obs | 260 | 2026-06-17 07:23:19.254481 | 2026-06-17 07:30:27.570721 |
| MPC_mpcsbndb | neocp_obs | 260 | 2026-06-17 07:23:19.254481 | 2026-06-17 07:30:27.673002 |
| SBN_to_AWS | neocp_obs | 260 | 2026-06-17 07:23:19.254481 | 2026-06-17 07:30:27.754786 |
| MPC_primarydb | neocp_obs_archive | 816347 | 2026-06-17 07:23:19.295783 | 2026-06-17 07:30:27.846187 |
| MPC_mpcsbndb | neocp_obs_archive | 816347 | 2026-06-17 07:23:19.295783 | 2026-06-17 07:30:28.037979 |
| SBN_to_AWS | neocp_obs_archive | 816347 | 2026-06-17 07:23:19.295783 | 2026-06-17 07:30:28.166206 |
| MPC_primarydb | neocp_prev_des | 72758 | 2026-06-17 07:06:18.040794 | 2026-06-17 07:30:28.409312 |
| MPC_mpcsbndb | neocp_prev_des | 72758 | 2026-06-17 07:06:18.040794 | 2026-06-17 07:30:28.545387 |
| SBN_to_AWS | neocp_prev_des | 72758 | 2026-06-17 07:06:18.040794 | 2026-06-17 07:30:28.642837 |
| MPC_primarydb | neocp_var | 71215 | 2026-06-17 07:23:19.468304 | 2026-06-17 07:30:28.75997 |
| MPC_mpcsbndb | neocp_var | 71215 | 2026-06-17 07:23:19.468304 | 2026-06-17 07:30:28.911915 |
| SBN_to_AWS | neocp_var | 71215 | 2026-06-17 07:23:19.468304 | 2026-06-17 07:30:29.019865 |
| MPC_primarydb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 07:30:29.167143 |
| MPC_mpcsbndb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 07:30:29.283925 |
| SBN_to_AWS | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 07:30:29.368898 |
| MPC_primarydb | primary_objects | 1589596 | 2026-06-17 07:05:46.758447 | 2026-06-17 07:30:29.459722 |
| MPC_mpcsbndb | primary_objects | 1589596 | 2026-06-17 07:05:46.758447 | 2026-06-17 07:30:29.923063 |
| SBN_to_AWS | primary_objects | 1589596 | 2026-06-17 07:05:46.758447 | 2026-06-17 07:30:30.107367 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-17 07:30:31.739893 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-17 07:30:31.843437 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-17 07:30:31.924386 | |
| MPC_primarydb | obs_alterations_deletions | 1797363 | 2026-06-17 05:33:49.763728 | 2026-06-17 07:30:32.009578 |
| MPC_mpcsbndb | obs_alterations_deletions | 1797363 | 2026-06-17 05:33:49.763728 | 2026-06-17 07:30:32.475928 |
| SBN_to_AWS | obs_alterations_deletions | 1797363 | 2026-06-17 05:33:49.763728 | 2026-06-17 07:30:32.621092 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 07:30:33.010232 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 07:30:33.116535 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 07:30:33.199189 |
| MPC_primarydb | obs_alterations_unassociations | 589121 | 2026-06-16 18:10:19.539258 | 2026-06-17 07:30:33.290203 |
| MPC_mpcsbndb | obs_alterations_unassociations | 589121 | 2026-06-16 18:10:19.539258 | 2026-06-17 07:30:33.537181 |
| SBN_to_AWS | obs_alterations_unassociations | 589121 | 2026-06-16 18:10:19.539258 | 2026-06-17 07:30:33.661446 |