Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-30 05:20:01 (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 | 223089 | 2026-06-29 12:20:37 | 2026-06-29 12:20:37 |
| isolated_tracklets | 50770920 | 2026-06-30 02:48:20 | 2026-06-30 02:48:20 |
| 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 | 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 | 524380665 | 2026-06-30 03:28:03 | 2026-06-30 03:28:03 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568380 | 2015-01-08 22:02:20 | 2026-06-29 14:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 25 | 2026-06-22 16:38:14.26286 | 2026-06-30 05:23:23.07304 |
| neocp_events | 328041 | 2026-06-30 05:23:23.270884 | 2026-06-30 05:23:23.270884 |
| neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-29 22:43:21.591104 |
| neocp_obs | 303 | 2026-06-29 22:43:21.549123 | 2026-06-29 22:43:21.549123 |
| neocp_prev_des | 72948 | 2026-06-30 02:41:30.328734 | 2026-06-30 02:41:30.328734 |
| neocp_var | 62181 | 2026-06-30 05:23:23.137359 | 2026-06-30 05:23:23.137359 |
| current_identifications | 2083010 | 2026-06-30 02:45:52.295484 | 2026-06-30 02:47:09.868093 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593142 | 2026-06-30 02:42:54.588754 | 2026-06-30 02:42:54.588754 |
| obs_sbn | 542245783 | 2023-07-12 04:43:02.669242-04 | 2026-06-30 01:11:10.612638-04 |
| obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-29 13:38:05.787384 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 00:49:45.529079 |
| mpc_orbits | 1558484 | 2024-10-03 20:47:24.245264 | 2026-06-30 05:11:32.622001 |
| minor_planet_names | 26301 | 2022-05-13 13:51:37 | 2026-06-29 20:08:42.512245 |
| 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 | 542245642 | 2026-06-30 03:28:35.712468 | 2026-06-30 04:00:02.955105 |
| MPC_mpcsbndb | obs_sbn | 542245642 | 2026-06-30 03:28:35.712468 | 2026-06-30 04:00:21.548235 |
| SBN_to_AWS | obs_sbn | 542245642 | 2026-06-30 03:28:35.712468 | 2026-06-30 04:00:44.951455 |
| MPC_primarydb | current_identifications | 2083010 | 2026-06-30 02:47:09.868093 | 2026-06-30 04:30:45.374979 |
| MPC_mpcsbndb | current_identifications | 2083010 | 2026-06-30 02:47:09.868093 | 2026-06-30 04:30:46.409134 |
| SBN_to_AWS | current_identifications | 2083010 | 2026-06-30 02:47:09.868093 | 2026-06-30 04:30:46.566521 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 04:30:47.327178 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 04:30:47.435301 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 04:30:47.523531 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-30 04:30:47.623355 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-30 04:30:47.774135 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-30 04:30:47.875032 |
| MPC_primarydb | mpc_orbits | 1558484 | 2026-06-30 04:30:22.031051 | 2026-06-30 04:30:48.02641 |
| MPC_mpcsbndb | mpc_orbits | 1558484 | 2026-06-30 04:30:22.031051 | 2026-06-30 04:30:49.975565 |
| SBN_to_AWS | mpc_orbits | 1558484 | 2026-06-30 04:30:22.031051 | 2026-06-30 04:30:50.188589 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-30 04:30:53.913499 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-30 04:30:54.259769 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-30 04:30:54.394279 |
| MPC_primarydb | neocp_els | 25 | 2026-06-29 22:43:21.674552 | 2026-06-30 04:30:54.687177 |
| MPC_mpcsbndb | neocp_els | 25 | 2026-06-29 22:43:21.674552 | 2026-06-30 04:30:54.79365 |
| SBN_to_AWS | neocp_els | 25 | 2026-06-29 22:43:21.674552 | 2026-06-30 04:30:54.88012 |
| MPC_primarydb | neocp_events | 328036 | 2026-06-30 02:41:30.504797 | 2026-06-30 04:30:54.975012 |
| MPC_mpcsbndb | neocp_events | 328036 | 2026-06-30 02:41:30.504797 | 2026-06-30 04:30:55.173848 |
| SBN_to_AWS | neocp_events | 328036 | 2026-06-30 02:41:30.504797 | 2026-06-30 04:30:55.291006 |
| MPC_primarydb | neocp_obs | 299 | 2026-06-29 22:43:21.549123 | 2026-06-30 04:30:55.449539 |
| MPC_mpcsbndb | neocp_obs | 299 | 2026-06-29 22:43:21.549123 | 2026-06-30 04:30:55.556577 |
| SBN_to_AWS | neocp_obs | 299 | 2026-06-29 22:43:21.549123 | 2026-06-30 04:30:55.648054 |
| MPC_primarydb | neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-30 04:30:55.745069 |
| MPC_mpcsbndb | neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-30 04:30:56.001645 |
| SBN_to_AWS | neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-30 04:30:56.133203 |
| MPC_primarydb | neocp_prev_des | 72948 | 2026-06-30 02:41:30.328734 | 2026-06-30 04:30:56.370414 |
| MPC_mpcsbndb | neocp_prev_des | 72948 | 2026-06-30 02:41:30.328734 | 2026-06-30 04:30:56.518081 |
| SBN_to_AWS | neocp_prev_des | 72948 | 2026-06-30 02:41:30.328734 | 2026-06-30 04:30:56.620179 |
| MPC_primarydb | neocp_var | 61986 | 2026-06-29 22:43:21.764869 | 2026-06-30 04:30:56.740902 |
| MPC_mpcsbndb | neocp_var | 61986 | 2026-06-29 22:43:21.764869 | 2026-06-30 04:30:56.896373 |
| SBN_to_AWS | neocp_var | 61986 | 2026-06-29 22:43:21.764869 | 2026-06-30 04:30:57.001904 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-30 04:30:57.123463 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-30 04:30:57.245871 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-30 04:30:57.333331 |
| MPC_primarydb | primary_objects | 1593141 | 2026-06-29 22:10:53.749154 | 2026-06-30 04:30:57.428539 |
| MPC_mpcsbndb | primary_objects | 1593141 | 2026-06-29 22:10:53.749154 | 2026-06-30 04:30:57.929058 |
| SBN_to_AWS | primary_objects | 1593141 | 2026-06-29 22:10:53.749154 | 2026-06-30 04:30:58.112985 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-30 04:30:59.781355 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-30 04:30:59.887444 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-30 04:30:59.976534 | |
| MPC_primarydb | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-30 04:31:00.06666 |
| MPC_mpcsbndb | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-30 04:31:00.726359 |
| SBN_to_AWS | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-30 04:31:00.869177 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-30 04:31:01.120594 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-30 04:31:01.233397 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-30 04:31:01.320891 |
| MPC_primarydb | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 04:31:01.417433 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 04:31:01.729824 |
| SBN_to_AWS | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 04:31:01.853754 |