Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-03-06 22:00:02 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 11277 | 2026-03-05 21:19:10 | 2026-03-05 21:19:10 |
| identifications | 211643 | 2026-03-05 21:19:45 | 2026-03-05 21:19:45 |
| isolated_tracklets | 49818238 | 2026-03-06 21:38:17 | 2026-03-06 21:38:17 |
| 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 | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2026-03-05 21:21:22 | 2026-03-05 21:21:22 |
| 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 | 511105208 | 2026-03-06 22:00:12 | 2026-03-06 22:00:12 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1537066 | 2026-03-06 21:17:36 | 2026-03-06 21:17:36 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 51 | 2026-03-06 22:06:22.701473 | 2026-03-06 22:06:22.701473 |
| neocp_events | 313942 | 2026-03-06 22:06:22.798961 | 2026-03-06 22:06:22.798961 |
| neocp_obs_archive | 786164 | 2026-03-06 22:06:22.591153 | 2026-03-06 22:06:22.591153 |
| neocp_obs | 972 | 2026-03-06 22:06:22.550066 | 2026-03-06 22:06:22.550066 |
| neocp_prev_des | 71319 | 2026-03-06 21:16:52.711122 | 2026-03-06 21:16:52.711122 |
| neocp_var | 95880 | 2026-03-06 22:06:22.638753 | 2026-03-06 22:06:22.638753 |
| current_identifications | 2047304 | 2026-02-06 07:24:35.74775 | 2026-03-06 22:07:04.629569 |
| numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-02-27 03:49:38.898045 |
| primary_objects | 1562752 | 2026-03-06 21:16:13.028688 | 2026-03-06 21:16:13.028688 |
| obs_sbn | 530844295 | 2026-03-06 17:02:21.65269-05 | 2026-03-06 17:03:08.92224-05 |
| obs_alterations_deletions | 1494144 | 2026-03-06 16:11:17.858437 | 2026-03-06 16:11:17.858437 |
| obs_alterations_redesignations | 4515 | 2025-12-01 14:51:10.350811 | 2026-02-26 23:34:40.379845 |
| obs_alterations_unassociations | 563229 | 2026-03-06 18:10:07.972504 | 2026-03-06 18:10:07.972504 |
| mpc_orbits | 1519144 | 2025-11-01 22:31:56.933458 | 2026-03-06 22:07:35.451878 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-04 16:10:58.973055 |
| comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-02-25 01:23:59.404633 |
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 | 530844200 | 2026-03-06 20:38:13.034567 | 2026-03-06 21:00:02.721879 |
| MPC_mpcsbndb | obs_sbn | 530844200 | 2026-03-06 20:38:13.034567 | 2026-03-06 21:00:18.266342 |
| SBN_to_AWS | obs_sbn | 530844200 | 2026-03-06 20:38:13.034567 | 2026-03-06 21:00:42.734526 |
| MPC_primarydb | current_identifications | 2047303 | 2026-03-06 21:08:06.678232 | 2026-03-06 21:08:43.344504 |
| MPC_mpcsbndb | current_identifications | 2047303 | 2026-03-06 21:08:06.678232 | 2026-03-06 21:08:43.882772 |
| SBN_to_AWS | current_identifications | 2047303 | 2026-03-06 21:08:06.678232 | 2026-03-06 21:08:44.128016 |
| MPC_primarydb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-06 21:08:45.578355 |
| MPC_mpcsbndb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-06 21:08:45.676877 |
| SBN_to_AWS | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-06 21:08:45.759977 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-06 21:08:45.854716 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-06 21:08:45.997921 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-06 21:08:46.096112 |
| MPC_primarydb | mpc_orbits | 1519210 | 2026-03-06 21:08:44.434725 | 2026-03-06 21:08:46.234698 |
| MPC_mpcsbndb | mpc_orbits | 1519210 | 2026-03-06 21:08:44.434725 | 2026-03-06 21:08:47.767029 |
| SBN_to_AWS | mpc_orbits | 1519210 | 2026-03-06 21:08:44.434725 | 2026-03-06 21:08:48.018915 |
| MPC_primarydb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-06 21:08:50.74631 |
| MPC_mpcsbndb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-06 21:08:51.12019 |
| SBN_to_AWS | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-06 21:08:51.257149 |
| MPC_primarydb | neocp_els | 51 | 2026-03-06 21:08:51.044113 | 2026-03-06 21:08:51.483076 |
| MPC_mpcsbndb | neocp_els | 51 | 2026-03-06 21:08:51.044113 | 2026-03-06 21:08:51.582769 |
| SBN_to_AWS | neocp_els | 51 | 2026-03-06 21:03:33.1184 | 2026-03-06 21:08:51.664418 |
| MPC_primarydb | neocp_events | 313927 | 2026-03-06 21:08:51.273646 | 2026-03-06 21:08:51.752333 |
| MPC_mpcsbndb | neocp_events | 313927 | 2026-03-06 21:08:51.273646 | 2026-03-06 21:08:51.938461 |
| SBN_to_AWS | neocp_events | 313926 | 2026-03-06 21:06:53.377995 | 2026-03-06 21:08:52.052164 |
| MPC_primarydb | neocp_obs | 973 | 2026-03-06 21:08:51.032196 | 2026-03-06 21:08:52.194756 |
| MPC_mpcsbndb | neocp_obs | 973 | 2026-03-06 21:08:51.032196 | 2026-03-06 21:08:52.29194 |
| SBN_to_AWS | neocp_obs | 973 | 2026-03-06 21:08:51.032196 | 2026-03-06 21:08:52.374248 |
| MPC_primarydb | neocp_obs_archive | 786115 | 2026-03-06 21:08:51.040646 | 2026-03-06 21:08:52.467957 |
| MPC_mpcsbndb | neocp_obs_archive | 786115 | 2026-03-06 21:08:51.040646 | 2026-03-06 21:08:52.734201 |
| SBN_to_AWS | neocp_obs_archive | 786115 | 2026-03-06 21:08:51.040646 | 2026-03-06 21:08:52.864997 |
| MPC_primarydb | neocp_prev_des | 71318 | 2026-03-06 21:06:53.28222 | 2026-03-06 21:08:53.086254 |
| MPC_mpcsbndb | neocp_prev_des | 71318 | 2026-03-06 21:06:53.28222 | 2026-03-06 21:08:53.464518 |
| SBN_to_AWS | neocp_prev_des | 71318 | 2026-03-06 21:06:53.28222 | 2026-03-06 21:08:53.563279 |
| MPC_primarydb | neocp_var | 95860 | 2026-03-06 21:08:51.135383 | 2026-03-06 21:08:53.678105 |
| MPC_mpcsbndb | neocp_var | 95860 | 2026-03-06 21:08:51.135383 | 2026-03-06 21:08:53.832784 |
| SBN_to_AWS | neocp_var | 95860 | 2026-03-06 21:08:51.135383 | 2026-03-06 21:08:54.186015 |
| MPC_primarydb | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-06 21:08:54.345588 |
| MPC_mpcsbndb | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-06 21:08:54.45821 |
| SBN_to_AWS | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-06 21:08:54.540772 |
| MPC_primarydb | primary_objects | 1562760 | 2026-03-06 21:06:16.143368 | 2026-03-06 21:08:54.634987 |
| MPC_mpcsbndb | primary_objects | 1562760 | 2026-03-06 21:06:16.143368 | 2026-03-06 21:08:55.100906 |
| SBN_to_AWS | primary_objects | 1562760 | 2026-03-06 21:06:16.143368 | 2026-03-06 21:08:55.261427 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-03-06 21:08:56.846054 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-03-06 21:08:56.943661 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-03-06 21:08:57.025672 | |
| MPC_primarydb | obs_alterations_deletions | 1494144 | 2026-03-06 16:11:17.858437 | 2026-03-06 21:08:57.110966 |
| MPC_mpcsbndb | obs_alterations_deletions | 1494144 | 2026-03-06 16:11:17.858437 | 2026-03-06 21:08:57.65004 |
| SBN_to_AWS | obs_alterations_deletions | 1494144 | 2026-03-06 16:11:17.858437 | 2026-03-06 21:08:57.780655 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-06 21:08:58.017754 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-06 21:08:58.119673 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-06 21:08:58.204606 |
| MPC_primarydb | obs_alterations_unassociations | 563229 | 2026-03-06 18:10:07.972504 | 2026-03-06 21:08:58.296347 |
| MPC_mpcsbndb | obs_alterations_unassociations | 563229 | 2026-03-06 18:10:07.972504 | 2026-03-06 21:08:58.581111 |
| SBN_to_AWS | obs_alterations_unassociations | 563229 | 2026-03-06 18:10:07.972504 | 2026-03-06 21:08:58.705127 |