Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-16 04:40:01 (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 | 12825 | 2014-02-10 15:54:12 | 2026-09-15 21:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790445 | 2026-09-16 03:38:20 | 2026-09-16 03:38:20 |
| 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 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524463947 | 2026-09-16 03:09:31 | 2026-09-16 03:09:31 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1579629 | 2026-09-16 03:09:36 | 2026-09-16 04:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 122 | 2026-09-15 14:35:05.193616 | 2026-09-16 03:42:25.879893 |
| neocp_events | 337885 | 2026-09-16 03:42:25.874609 | 2026-09-16 03:42:25.874609 |
| neocp_obs_archive | 836571 | 2026-09-16 03:42:25.871482 | 2026-09-16 03:42:25.871482 |
| neocp_obs | 1201 | 2026-09-16 03:42:25.864331 | 2026-09-16 03:42:25.864331 |
| neocp_prev_des | 74082 | 2026-09-16 03:08:35.31593 | 2026-09-16 03:08:35.31593 |
| neocp_var | 257126 | 2026-09-16 03:42:25.916085 | 2026-09-16 03:42:25.916085 |
| current_identifications | 2094709 | 2026-09-16 04:40:57.673797 | 2026-09-16 04:41:45.406768 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1604205 | 2026-09-16 04:40:57.645557 | 2026-09-16 04:40:57.645557 |
| obs_sbn | 554052924 | 2017-07-09 20:00:00-04 | 2026-09-16 00:41:00.906391-04 |
| obs_alterations_deletions | 3453629 | 2026-09-16 04:13:11.249578 | 2026-09-16 04:13:11.249578 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 605642 | 2026-09-16 02:11:01.826861 | 2026-09-16 02:11:01.826861 |
| mpc_orbits | 1570010 | 2021-02-04 00:32:19.012493 | 2026-09-16 04:43:30.345286 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2723 | 2026-09-14 15:51:12.160112 | 2026-09-14 15:51:12.160112 |
| comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-08 18:32:55.000779 |
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 | 554052909 | 2026-09-16 03:58:11.771655 | 2026-09-16 04:00:02.797302 |
| MPC_mpcsbndb | obs_sbn | 554052909 | 2026-09-16 03:58:11.771655 | 2026-09-16 04:00:26.46378 |
| SBN_to_AWS | obs_sbn | 554052909 | 2026-09-16 03:58:11.771655 | 2026-09-16 04:00:47.17448 |
| MPC_primarydb | obs_sbn | 554052585 | 2026-09-16 02:59:10.585602 | 2026-09-16 03:00:02.35119 |
| MPC_mpcsbndb | obs_sbn | 554052585 | 2026-09-16 02:59:10.585602 | 2026-09-16 03:00:21.645976 |
| SBN_to_AWS | obs_sbn | 554052585 | 2026-09-16 02:59:10.585602 | 2026-09-16 03:00:58.32774 |
| MPC_primarydb | current_identifications | 2094689 | 2026-09-16 03:09:15.178534 | 2026-09-16 03:12:09.606588 |
| MPC_mpcsbndb | current_identifications | 2094689 | 2026-09-16 03:09:15.178534 | 2026-09-16 03:12:10.588801 |
| SBN_to_AWS | current_identifications | 2094689 | 2026-09-16 03:09:15.178534 | 2026-09-16 03:12:10.745103 |
| MPC_primarydb | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-16 03:12:11.531622 |
| MPC_mpcsbndb | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-16 03:12:11.645948 |
| SBN_to_AWS | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-16 03:12:11.737123 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-16 03:12:11.840117 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-16 03:12:12.012045 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-16 03:12:12.116949 |
| MPC_primarydb | mpc_orbits | 1569990 | 2026-09-16 03:10:14.242115 | 2026-09-16 03:12:12.321778 |
| MPC_mpcsbndb | mpc_orbits | 1569990 | 2026-09-16 03:10:14.242115 | 2026-09-16 03:12:20.08547 |
| SBN_to_AWS | mpc_orbits | 1569990 | 2026-09-16 03:10:14.242115 | 2026-09-16 03:12:20.313009 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-16 03:12:23.708748 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-16 03:12:24.053312 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-16 03:12:24.183752 |
| MPC_primarydb | neocp_els | 122 | 2026-09-16 02:47:28.492599 | 2026-09-16 03:12:24.487656 |
| MPC_mpcsbndb | neocp_els | 122 | 2026-09-16 02:47:28.492599 | 2026-09-16 03:12:24.602445 |
| SBN_to_AWS | neocp_els | 122 | 2026-09-16 02:47:28.492599 | 2026-09-16 03:12:24.692906 |
| MPC_primarydb | neocp_events | 337883 | 2026-09-16 03:08:35.40833 | 2026-09-16 03:12:24.790823 |
| MPC_mpcsbndb | neocp_events | 337883 | 2026-09-16 03:08:35.40833 | 2026-09-16 03:12:24.987058 |
| SBN_to_AWS | neocp_events | 337883 | 2026-09-16 03:08:35.40833 | 2026-09-16 03:12:25.103785 |
| MPC_primarydb | neocp_obs | 1193 | 2026-09-16 02:47:28.411998 | 2026-09-16 03:12:25.264723 |
| MPC_mpcsbndb | neocp_obs | 1193 | 2026-09-16 02:47:28.411998 | 2026-09-16 03:12:25.375006 |
| SBN_to_AWS | neocp_obs | 1193 | 2026-09-16 02:47:28.411998 | 2026-09-16 03:12:25.466849 |
| MPC_primarydb | neocp_obs_archive | 836563 | 2026-09-16 02:59:46.926936 | 2026-09-16 03:12:25.568722 |
| MPC_mpcsbndb | neocp_obs_archive | 836563 | 2026-09-16 02:59:46.926936 | 2026-09-16 03:12:25.841221 |
| SBN_to_AWS | neocp_obs_archive | 836563 | 2026-09-16 02:59:46.926936 | 2026-09-16 03:12:25.972239 |
| MPC_primarydb | neocp_prev_des | 74082 | 2026-09-16 03:08:35.31593 | 2026-09-16 03:12:26.22505 |
| MPC_mpcsbndb | neocp_prev_des | 74082 | 2026-09-16 03:08:35.31593 | 2026-09-16 03:12:26.370757 |
| SBN_to_AWS | neocp_prev_des | 74082 | 2026-09-16 03:08:35.31593 | 2026-09-16 03:12:26.476691 |
| MPC_primarydb | neocp_var | 257126 | 2026-09-16 02:47:28.581307 | 2026-09-16 03:12:26.604091 |
| MPC_mpcsbndb | neocp_var | 257126 | 2026-09-16 02:47:28.581307 | 2026-09-16 03:12:26.803707 |
| SBN_to_AWS | neocp_var | 257126 | 2026-09-16 02:47:28.581307 | 2026-09-16 03:12:26.927701 |
| MPC_primarydb | obscodes | 2723 | 2026-09-14 15:51:12.160112 | 2026-09-16 03:12:27.17313 |
| MPC_mpcsbndb | obscodes | 2723 | 2026-09-14 15:51:12.160112 | 2026-09-16 03:12:27.309765 |
| SBN_to_AWS | obscodes | 2723 | 2026-09-14 15:51:12.160112 | 2026-09-16 03:12:27.401284 |
| MPC_primarydb | primary_objects | 1604185 | 2026-09-16 03:08:26.875891 | 2026-09-16 03:12:27.501771 |
| MPC_mpcsbndb | primary_objects | 1604185 | 2026-09-16 03:08:26.875891 | 2026-09-16 03:12:28.061161 |
| SBN_to_AWS | primary_objects | 1604185 | 2026-09-16 03:08:26.875891 | 2026-09-16 03:12:28.237069 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-16 03:12:29.899625 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-16 03:12:30.009006 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-16 03:12:30.099196 | |
| MPC_primarydb | obs_alterations_deletions | 3453626 | 2026-09-15 22:41:00.735055 | 2026-09-16 03:12:30.193083 |
| MPC_mpcsbndb | obs_alterations_deletions | 3453626 | 2026-09-15 22:41:00.735055 | 2026-09-16 03:12:31.113411 |
| SBN_to_AWS | obs_alterations_deletions | 3453626 | 2026-09-15 22:41:00.735055 | 2026-09-16 03:12:31.272514 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-16 03:12:31.644608 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-16 03:12:31.782202 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-16 03:12:31.87399 |