Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-05 23:40:01 (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 | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223113 | 2026-07-05 12:22:38 | 2026-07-05 12:22:38 |
| isolated_tracklets | 50772492 | 2026-07-05 21:08:22 | 2026-07-05 21:08:22 |
| 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 02:57:31 | 2026-06-29 13:22:35 |
| 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 | 524383016 | 2026-07-05 15:41:09 | 2026-07-05 15:41:09 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568395 | 2026-07-05 15:38:29 | 2026-07-05 16:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 10 | 2026-06-27 21:48:20.755256 | 2026-07-05 23:17:54.555085 |
| neocp_events | 328174 | 2026-07-05 23:17:54.514311 | 2026-07-05 23:17:54.514311 |
| neocp_obs_archive | 819334 | 2026-07-05 23:17:54.472384 | 2026-07-05 23:17:54.472384 |
| neocp_obs | 198 | 2026-07-05 23:17:54.431535 | 2026-07-05 23:17:54.431535 |
| neocp_prev_des | 72971 | 2026-07-05 15:40:35.922616 | 2026-07-05 15:40:35.922616 |
| neocp_var | 32835 | 2026-07-05 23:17:54.645167 | 2026-07-05 23:17:54.645167 |
| current_identifications | 2083027 | 2026-07-05 16:26:59.196016 | 2026-07-05 16:27:33.286989 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593150 | 2026-07-05 16:26:59.163421 | 2026-07-05 16:26:59.163421 |
| obs_sbn | 542395119 | 2026-07-05 19:01:53.066334-04 | 2026-07-05 19:02:09.027672-04 |
| obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 03:43:09.270304 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593205 | 2026-07-05 22:10:08.177053 | 2026-07-05 22:10:08.177053 |
| mpc_orbits | 1558501 | 2026-06-13 05:48:56.224346 | 2026-07-05 23:02:09.027672 |
| minor_planet_names | 26301 | 2013-03-28 19:14:47 | 2026-07-01 17:19:26.048309 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 03:12:44.415234 |
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 | 542395116 | 2026-07-05 22:10:08.271713 | 2026-07-05 23:00:02.895538 |
| MPC_mpcsbndb | obs_sbn | 542395116 | 2026-07-05 22:10:08.271713 | 2026-07-05 23:00:15.457329 |
| SBN_to_AWS | obs_sbn | 542395116 | 2026-07-05 22:10:08.271713 | 2026-07-05 23:00:39.336953 |
| MPC_primarydb | current_identifications | 2083027 | 2026-07-05 16:27:33.286989 | 2026-07-05 23:30:42.732838 |
| MPC_mpcsbndb | current_identifications | 2083027 | 2026-07-05 16:27:33.286989 | 2026-07-05 23:30:43.657237 |
| SBN_to_AWS | current_identifications | 2083027 | 2026-07-05 16:27:33.286989 | 2026-07-05 23:30:43.813286 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 23:30:44.575887 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 23:30:44.687808 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 23:30:44.775736 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 23:30:44.877273 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 23:30:45.041191 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 23:30:45.142649 |
| MPC_primarydb | mpc_orbits | 1558501 | 2026-07-05 23:02:09.027672 | 2026-07-05 23:30:45.294352 |
| MPC_mpcsbndb | mpc_orbits | 1558501 | 2026-07-05 23:02:09.027672 | 2026-07-05 23:30:47.036974 |
| SBN_to_AWS | mpc_orbits | 1558501 | 2026-07-05 23:02:09.027672 | 2026-07-05 23:30:47.376833 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 23:30:50.639697 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 23:30:51.017044 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 23:30:51.146246 |
| MPC_primarydb | neocp_els | 10 | 2026-07-05 23:17:54.555085 | 2026-07-05 23:30:51.450966 |
| MPC_mpcsbndb | neocp_els | 10 | 2026-07-05 23:17:54.555085 | 2026-07-05 23:30:51.55607 |
| SBN_to_AWS | neocp_els | 10 | 2026-07-05 23:17:54.555085 | 2026-07-05 23:30:51.64262 |
| MPC_primarydb | neocp_events | 328174 | 2026-07-05 23:17:54.514311 | 2026-07-05 23:30:51.736327 |
| MPC_mpcsbndb | neocp_events | 328174 | 2026-07-05 23:17:54.514311 | 2026-07-05 23:30:51.933663 |
| SBN_to_AWS | neocp_events | 328174 | 2026-07-05 23:17:54.514311 | 2026-07-05 23:30:52.047017 |
| MPC_primarydb | neocp_obs | 198 | 2026-07-05 23:17:54.431535 | 2026-07-05 23:30:52.200386 |
| MPC_mpcsbndb | neocp_obs | 198 | 2026-07-05 23:17:54.431535 | 2026-07-05 23:30:52.306074 |
| SBN_to_AWS | neocp_obs | 198 | 2026-07-05 23:17:54.431535 | 2026-07-05 23:30:52.392476 |
| MPC_primarydb | neocp_obs_archive | 819334 | 2026-07-05 23:17:54.472384 | 2026-07-05 23:30:52.489373 |
| MPC_mpcsbndb | neocp_obs_archive | 819334 | 2026-07-05 23:17:54.472384 | 2026-07-05 23:30:52.770784 |
| SBN_to_AWS | neocp_obs_archive | 819334 | 2026-07-05 23:17:54.472384 | 2026-07-05 23:30:52.895786 |
| MPC_primarydb | neocp_prev_des | 72971 | 2026-07-05 15:40:35.922616 | 2026-07-05 23:30:53.136157 |
| MPC_mpcsbndb | neocp_prev_des | 72971 | 2026-07-05 15:40:35.922616 | 2026-07-05 23:30:53.282066 |
| SBN_to_AWS | neocp_prev_des | 72971 | 2026-07-05 15:40:35.922616 | 2026-07-05 23:30:53.381801 |
| MPC_primarydb | neocp_var | 32835 | 2026-07-05 23:17:54.645167 | 2026-07-05 23:30:53.502179 |
| MPC_mpcsbndb | neocp_var | 32835 | 2026-07-05 23:17:54.645167 | 2026-07-05 23:30:53.652663 |
| SBN_to_AWS | neocp_var | 32835 | 2026-07-05 23:17:54.645167 | 2026-07-05 23:30:53.752258 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 23:30:53.883303 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 23:30:54.009022 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 23:30:54.096353 |
| MPC_primarydb | primary_objects | 1593150 | 2026-07-05 16:26:59.163421 | 2026-07-05 23:30:54.190978 |
| MPC_mpcsbndb | primary_objects | 1593150 | 2026-07-05 16:26:59.163421 | 2026-07-05 23:30:54.677306 |
| SBN_to_AWS | primary_objects | 1593150 | 2026-07-05 16:26:59.163421 | 2026-07-05 23:30:54.865444 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-05 23:30:56.502401 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-05 23:30:56.609201 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-05 23:30:56.695717 | |
| MPC_primarydb | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 23:30:56.785887 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 23:30:57.417926 |
| SBN_to_AWS | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 23:30:57.552116 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 23:30:57.796483 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 23:30:57.908394 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 23:30:57.9967 |
| MPC_primarydb | obs_alterations_unassociations | 593205 | 2026-07-05 22:10:08.177053 | 2026-07-05 23:30:58.093137 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593205 | 2026-07-05 22:10:08.177053 | 2026-07-05 23:30:58.384268 |
| SBN_to_AWS | obs_alterations_unassociations | 593205 | 2026-07-05 22:10:08.177053 | 2026-07-05 23:30:58.51186 |