Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-04 10:40:01 (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 | 12837 | 2025-01-03 03:38:23 | 2026-10-01 22:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790760 | 2026-10-04 08:38:16 | 2026-10-04 08:38:16 |
| 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 | 524481397 | 2026-10-04 08:12:27 | 2026-10-04 08:12:27 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1584741 | 2026-10-04 08:12:31 | 2026-10-04 09:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 72 | 2026-10-04 10:43:43.059212 | 2026-10-04 10:43:43.059212 |
| neocp_events | 341125 | 2026-10-04 10:43:43.177531 | 2026-10-04 10:43:43.177531 |
| neocp_obs_archive | 842290 | 2026-10-04 10:43:42.933612 | 2026-10-04 10:43:42.933612 |
| neocp_obs | 1649 | 2026-10-04 10:43:42.890752 | 2026-10-04 10:43:42.890752 |
| neocp_prev_des | 74484 | 2026-10-04 09:40:51.351227 | 2026-10-04 09:40:51.351227 |
| neocp_var | 154246 | 2026-10-04 10:43:43.012623 | 2026-10-04 10:43:43.012623 |
| current_identifications | 2100199 | 2026-10-04 10:42:33.671615 | 2026-10-04 10:43:43.341427 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1609695 | 2026-10-04 10:42:33.596694 | 2026-10-04 10:42:33.596694 |
| obs_sbn | 555656698 | 2026-10-02 17:21:17.618065-04 | 2026-10-04 06:42:37.984194-04 |
| obs_alterations_deletions | 3454430 | 2026-10-04 08:11:08.469054 | 2026-10-04 08:11:08.469054 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606435 | 2026-10-04 10:10:09.059497 | 2026-10-04 10:10:09.059497 |
| mpc_orbits | 1575551 | 2026-10-04 10:43:59.365402 | 2026-10-04 10:44:14.679045 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 555656676 | 2026-10-04 09:55:17.784902 | 2026-10-04 10:00:02.622697 |
| MPC_mpcsbndb | obs_sbn | 555656676 | 2026-10-04 09:55:17.784902 | 2026-10-04 10:00:14.274904 |
| SBN_to_AWS | obs_sbn | 555656676 | 2026-10-04 09:55:17.784902 | 2026-10-04 10:00:55.472725 |
| MPC_primarydb | current_identifications | 2100195 | 2026-10-04 09:56:16.113809 | 2026-10-04 10:13:11.854284 |
| MPC_mpcsbndb | current_identifications | 2100195 | 2026-10-04 09:56:16.113809 | 2026-10-04 10:13:18.835891 |
| SBN_to_AWS | current_identifications | 2100195 | 2026-10-04 09:56:16.113809 | 2026-10-04 10:13:18.991306 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-04 10:13:19.765572 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-04 10:13:19.859255 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-04 10:13:19.941343 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-04 10:13:20.035471 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-04 10:13:20.216822 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-04 10:13:20.318155 |
| MPC_primarydb | mpc_orbits | 1575547 | 2026-10-04 10:12:46.056055 | 2026-10-04 10:13:20.512918 |
| MPC_mpcsbndb | mpc_orbits | 1575547 | 2026-10-04 10:12:46.056055 | 2026-10-04 10:13:22.497453 |
| SBN_to_AWS | mpc_orbits | 1575547 | 2026-10-04 10:12:46.056055 | 2026-10-04 10:13:22.81988 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-04 10:13:27.05705 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-04 10:13:27.441123 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-04 10:13:27.56791 |
| MPC_primarydb | neocp_els | 70 | 2026-10-04 10:09:35.603607 | 2026-10-04 10:13:27.846522 |
| MPC_mpcsbndb | neocp_els | 70 | 2026-10-04 10:09:35.603607 | 2026-10-04 10:13:27.939147 |
| SBN_to_AWS | neocp_els | 70 | 2026-10-04 10:09:35.603607 | 2026-10-04 10:13:28.018236 |
| MPC_primarydb | neocp_events | 341119 | 2026-10-04 10:09:35.597568 | 2026-10-04 10:13:28.10353 |
| MPC_mpcsbndb | neocp_events | 341119 | 2026-10-04 10:09:35.597568 | 2026-10-04 10:13:28.283983 |
| SBN_to_AWS | neocp_events | 341119 | 2026-10-04 10:09:35.597568 | 2026-10-04 10:13:28.398169 |
| MPC_primarydb | neocp_obs | 1635 | 2026-10-04 10:09:35.568748 | 2026-10-04 10:13:28.554506 |
| MPC_mpcsbndb | neocp_obs | 1635 | 2026-10-04 10:09:35.568748 | 2026-10-04 10:13:28.648543 |
| SBN_to_AWS | neocp_obs | 1635 | 2026-10-04 10:09:35.568748 | 2026-10-04 10:13:28.729005 |
| MPC_primarydb | neocp_obs_archive | 842276 | 2026-10-04 10:09:35.593964 | 2026-10-04 10:13:28.820159 |
| MPC_mpcsbndb | neocp_obs_archive | 842276 | 2026-10-04 10:09:35.593964 | 2026-10-04 10:13:29.070514 |
| SBN_to_AWS | neocp_obs_archive | 842276 | 2026-10-04 10:09:35.593964 | 2026-10-04 10:13:29.209999 |
| MPC_primarydb | neocp_prev_des | 74484 | 2026-10-04 09:40:51.351227 | 2026-10-04 10:13:29.466797 |
| MPC_mpcsbndb | neocp_prev_des | 74484 | 2026-10-04 09:40:51.351227 | 2026-10-04 10:13:29.594375 |
| SBN_to_AWS | neocp_prev_des | 74484 | 2026-10-04 09:40:51.351227 | 2026-10-04 10:13:29.68863 |
| MPC_primarydb | neocp_var | 150418 | 2026-10-04 10:09:35.668599 | 2026-10-04 10:13:29.803488 |
| MPC_mpcsbndb | neocp_var | 150418 | 2026-10-04 10:09:35.668599 | 2026-10-04 10:13:29.962567 |
| SBN_to_AWS | neocp_var | 150418 | 2026-10-04 10:09:35.668599 | 2026-10-04 10:13:30.078162 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-04 10:13:30.25006 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-04 10:13:30.363282 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-04 10:13:30.444393 |
| MPC_primarydb | primary_objects | 1609691 | 2026-10-04 09:55:14.826932 | 2026-10-04 10:13:30.531254 |
| MPC_mpcsbndb | primary_objects | 1609691 | 2026-10-04 09:55:14.826932 | 2026-10-04 10:13:31.347242 |
| SBN_to_AWS | primary_objects | 1609691 | 2026-10-04 09:55:14.826932 | 2026-10-04 10:13:31.562959 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-04 10:13:33.217455 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-04 10:13:33.303589 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-04 10:13:33.382031 | |
| MPC_primarydb | obs_alterations_deletions | 3454430 | 2026-10-04 08:11:08.469054 | 2026-10-04 10:13:33.463837 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454430 | 2026-10-04 08:11:08.469054 | 2026-10-04 10:13:34.271294 |
| SBN_to_AWS | obs_alterations_deletions | 3454430 | 2026-10-04 08:11:08.469054 | 2026-10-04 10:13:34.451123 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-04 10:13:34.813151 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-04 10:13:34.90927 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-04 10:13:34.990881 |
| MPC_primarydb | obs_alterations_unassociations | 606435 | 2026-10-04 10:10:09.059497 | 2026-10-04 10:13:35.078032 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606435 | 2026-10-04 10:10:09.059497 | 2026-10-04 10:13:35.35985 |
| SBN_to_AWS | obs_alterations_unassociations | 606435 | 2026-10-04 10:10:09.059497 | 2026-10-04 10:13:35.481802 |