Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-26 22:30:01 (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 | 2026-06-25 21:55:05 | 2026-06-25 21:55:05 |
| identifications | 222811 | 2026-06-26 12:22:20 | 2026-06-26 12:22:20 |
| isolated_tracklets | 50769186 | 2026-06-26 22:18:14 | 2026-06-26 22:18:14 |
| 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 | 524378056 | 2026-06-26 22:06:58 | 2026-06-26 22:06:58 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568407 | 2026-06-26 22:07:08 | 2026-06-26 22:07:08 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 42 | 2026-06-26 09:50:13.639737 | 2026-06-26 22:08:21.535717 |
| neocp_events | 327872 | 2026-06-26 22:08:21.49492 | 2026-06-26 22:08:21.49492 |
| neocp_obs_archive | 818886 | 2026-06-26 22:08:21.453419 | 2026-06-26 22:08:21.453419 |
| neocp_obs | 411 | 2026-06-26 22:08:21.412535 | 2026-06-26 22:08:21.412535 |
| neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-26 22:06:22.632921 |
| neocp_var | 95797 | 2026-06-26 22:08:21.626844 | 2026-06-26 22:08:21.626844 |
| current_identifications | 2082966 | 2026-06-26 22:05:47.456726 | 2026-06-26 22:06:32.745826 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593239 | 2026-06-26 22:05:47.392658 | 2026-06-26 22:05:47.392658 |
| obs_sbn | 542134333 | 2026-06-26 18:15:09.906464-04 | 2026-06-26 18:18:12.417384-04 |
| obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 18:14:32.675166 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 18:10:48.361516 |
| mpc_orbits | 1558565 | 2021-02-04 02:56:16.926626 | 2026-06-26 22:11:10.121639 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 19:43:39.507183 |
| 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 | 542134272 | 2026-06-26 21:50:37.791814 | 2026-06-26 22:00:02.625734 |
| MPC_mpcsbndb | obs_sbn | 542134272 | 2026-06-26 21:50:37.791814 | 2026-06-26 22:00:15.889296 |
| SBN_to_AWS | obs_sbn | 542134272 | 2026-06-26 21:50:37.791814 | 2026-06-26 22:00:40.34585 |
| MPC_primarydb | current_identifications | 2082966 | 2026-06-26 22:06:32.745826 | 2026-06-26 22:30:37.336412 |
| MPC_mpcsbndb | current_identifications | 2082966 | 2026-06-26 22:06:32.745826 | 2026-06-26 22:30:38.194669 |
| SBN_to_AWS | current_identifications | 2082966 | 2026-06-26 22:06:32.745826 | 2026-06-26 22:30:38.35684 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 22:30:39.112491 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 22:30:39.220677 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 22:30:39.308601 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 22:30:39.408399 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 22:30:39.553916 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 22:30:39.653946 |
| MPC_primarydb | mpc_orbits | 1558565 | 2026-06-26 22:11:10.121639 | 2026-06-26 22:30:39.801528 |
| MPC_mpcsbndb | mpc_orbits | 1558565 | 2026-06-26 22:11:10.121639 | 2026-06-26 22:30:41.412759 |
| SBN_to_AWS | mpc_orbits | 1558565 | 2026-06-26 22:11:10.121639 | 2026-06-26 22:30:41.670091 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 22:30:45.441995 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 22:30:45.740925 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 22:30:45.873962 |
| MPC_primarydb | neocp_els | 42 | 2026-06-26 22:08:21.535717 | 2026-06-26 22:30:46.178171 |
| MPC_mpcsbndb | neocp_els | 42 | 2026-06-26 22:08:21.535717 | 2026-06-26 22:30:46.283142 |
| SBN_to_AWS | neocp_els | 42 | 2026-06-26 22:08:21.535717 | 2026-06-26 22:30:46.371881 |
| MPC_primarydb | neocp_events | 327872 | 2026-06-26 22:08:21.49492 | 2026-06-26 22:30:46.466145 |
| MPC_mpcsbndb | neocp_events | 327872 | 2026-06-26 22:08:21.49492 | 2026-06-26 22:30:46.643646 |
| SBN_to_AWS | neocp_events | 327872 | 2026-06-26 22:08:21.49492 | 2026-06-26 22:30:46.759334 |
| MPC_primarydb | neocp_obs | 411 | 2026-06-26 22:08:21.412535 | 2026-06-26 22:30:46.916499 |
| MPC_mpcsbndb | neocp_obs | 411 | 2026-06-26 22:08:21.412535 | 2026-06-26 22:30:47.022119 |
| SBN_to_AWS | neocp_obs | 411 | 2026-06-26 22:08:21.412535 | 2026-06-26 22:30:47.109503 |
| MPC_primarydb | neocp_obs_archive | 818886 | 2026-06-26 22:08:21.453419 | 2026-06-26 22:30:47.208701 |
| MPC_mpcsbndb | neocp_obs_archive | 818886 | 2026-06-26 22:08:21.453419 | 2026-06-26 22:30:47.415408 |
| SBN_to_AWS | neocp_obs_archive | 818886 | 2026-06-26 22:08:21.453419 | 2026-06-26 22:30:47.543927 |
| MPC_primarydb | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-26 22:30:47.782111 |
| MPC_mpcsbndb | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-26 22:30:47.920439 |
| SBN_to_AWS | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-26 22:30:48.022209 |
| MPC_primarydb | neocp_var | 95797 | 2026-06-26 22:08:21.626844 | 2026-06-26 22:30:48.142617 |
| MPC_mpcsbndb | neocp_var | 95797 | 2026-06-26 22:08:21.626844 | 2026-06-26 22:30:48.295143 |
| SBN_to_AWS | neocp_var | 95797 | 2026-06-26 22:08:21.626844 | 2026-06-26 22:30:48.405897 |
| MPC_primarydb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 22:30:48.626355 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 22:30:48.7468 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 22:30:48.835113 |
| MPC_primarydb | primary_objects | 1593239 | 2026-06-26 22:05:47.392658 | 2026-06-26 22:30:48.9312 |
| MPC_mpcsbndb | primary_objects | 1593239 | 2026-06-26 22:05:47.392658 | 2026-06-26 22:30:49.385658 |
| SBN_to_AWS | primary_objects | 1593239 | 2026-06-26 22:05:47.392658 | 2026-06-26 22:30:49.567136 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-26 22:30:51.205996 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-26 22:30:51.308631 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-26 22:30:51.395237 | |
| MPC_primarydb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 22:30:51.485161 |
| MPC_mpcsbndb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 22:30:52.000641 |
| SBN_to_AWS | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 22:30:52.148018 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 22:30:52.384767 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 22:30:52.493095 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 22:30:52.581425 |
| MPC_primarydb | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 22:30:52.677975 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 22:30:52.933903 |
| SBN_to_AWS | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 22:30:53.058632 |