Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-16 09:40:02 (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 | 12845 | 2025-01-03 03:38:20 | 2026-10-14 22:01:05 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50791002 | 2026-10-15 22:53:06 | 2026-10-15 22:53:06 |
| 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 | 524503421 | 2026-10-16 04:45:19 | 2026-10-16 04:45:19 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588312 | 2026-10-16 04:45:38 | 2026-10-16 05:01:06 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 98 | 2026-10-15 07:43:03.790084 | 2026-10-16 09:21:37.245979 |
| neocp_events | 344766 | 2026-10-16 09:06:49.123637 | 2026-10-16 09:06:49.123637 |
| neocp_obs_archive | 849721 | 2026-10-16 09:06:49.111635 | 2026-10-16 09:06:49.111635 |
| neocp_obs | 2011 | 2026-10-16 09:06:49.111635 | 2026-10-16 09:06:49.111635 |
| neocp_prev_des | 74876 | 2026-10-16 07:45:37.715177 | 2026-10-16 07:45:37.715177 |
| neocp_var | 180746 | 2026-10-16 09:06:49.209518 | 2026-10-16 09:06:49.209518 |
| current_identifications | 2103894 | 2026-10-16 07:06:41.050448 | 2026-10-16 07:06:41.050448 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613390 | 2026-10-16 07:06:40.983383 | 2026-10-16 07:06:40.983383 |
| obs_sbn | 558743351 | 2026-10-16 05:35:13.986891-04 | 2026-10-16 05:36:46.994434-04 |
| obs_alterations_deletions | 3461612 | 2026-10-16 08:01:09.041145 | 2026-10-16 08:01:09.041145 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608420 | 2026-10-15 18:33:57.24591 | 2026-10-15 18:33:57.24591 |
| mpc_orbits | 1579295 | 2026-01-12 22:12:50.184977 | 2026-10-16 09:27:08.005755 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2733 | 2021-11-17 00:51:13.206638 | 2026-10-14 14:18:55.505359 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 558743332 | 2026-10-16 08:54:14.531783 | 2026-10-16 09:00:02.480851 |
| MPC_mpcsbndb | obs_sbn | 558743332 | 2026-10-16 08:54:14.531783 | 2026-10-16 09:00:22.48353 |
| SBN_to_AWS | obs_sbn | 558743332 | 2026-10-16 08:54:14.531783 | 2026-10-16 09:01:06.416977 |
| MPC_primarydb | current_identifications | 2103894 | 2026-10-16 07:06:41.050448 | 2026-10-16 09:14:43.005279 |
| MPC_mpcsbndb | current_identifications | 2103894 | 2026-10-16 07:06:41.050448 | 2026-10-16 09:14:45.632142 |
| SBN_to_AWS | current_identifications | 2103894 | 2026-10-16 07:06:41.050448 | 2026-10-16 09:14:45.805637 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-16 09:14:46.605631 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-16 09:14:46.721181 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-16 09:14:46.817196 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-16 09:14:46.928381 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-16 09:14:47.101051 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-16 09:14:47.213296 |
| MPC_primarydb | mpc_orbits | 1579295 | 2026-10-16 09:09:53.970652 | 2026-10-16 09:14:47.420832 |
| MPC_mpcsbndb | mpc_orbits | 1579295 | 2026-10-16 09:09:53.970652 | 2026-10-16 09:14:53.725907 |
| SBN_to_AWS | mpc_orbits | 1579295 | 2026-10-16 09:09:53.970652 | 2026-10-16 09:14:53.98655 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-16 09:14:55.958638 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-16 09:14:56.3219 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-16 09:14:56.470001 |
| MPC_primarydb | neocp_els | 98 | 2026-10-16 09:06:49.140566 | 2026-10-16 09:14:56.771788 |
| MPC_mpcsbndb | neocp_els | 98 | 2026-10-16 09:06:49.140566 | 2026-10-16 09:14:56.885726 |
| SBN_to_AWS | neocp_els | 98 | 2026-10-16 09:06:49.140566 | 2026-10-16 09:14:56.980096 |
| MPC_primarydb | neocp_events | 344766 | 2026-10-16 09:06:49.123637 | 2026-10-16 09:14:57.080268 |
| MPC_mpcsbndb | neocp_events | 344766 | 2026-10-16 09:06:49.123637 | 2026-10-16 09:14:57.292417 |
| SBN_to_AWS | neocp_events | 344766 | 2026-10-16 09:06:49.123637 | 2026-10-16 09:14:57.421733 |
| MPC_primarydb | neocp_obs | 2011 | 2026-10-16 09:06:49.111635 | 2026-10-16 09:14:57.593009 |
| MPC_mpcsbndb | neocp_obs | 2011 | 2026-10-16 09:06:49.111635 | 2026-10-16 09:14:57.713717 |
| SBN_to_AWS | neocp_obs | 2011 | 2026-10-16 09:06:49.111635 | 2026-10-16 09:14:57.80812 |
| MPC_primarydb | neocp_obs_archive | 849721 | 2026-10-16 09:06:49.111635 | 2026-10-16 09:14:57.914834 |
| MPC_mpcsbndb | neocp_obs_archive | 849721 | 2026-10-16 09:06:49.111635 | 2026-10-16 09:14:58.187902 |
| SBN_to_AWS | neocp_obs_archive | 849721 | 2026-10-16 09:06:49.111635 | 2026-10-16 09:14:58.3429 |
| MPC_primarydb | neocp_prev_des | 74876 | 2026-10-16 07:45:37.715177 | 2026-10-16 09:14:58.611758 |
| MPC_mpcsbndb | neocp_prev_des | 74876 | 2026-10-16 07:45:37.715177 | 2026-10-16 09:14:58.763739 |
| SBN_to_AWS | neocp_prev_des | 74876 | 2026-10-16 07:45:37.715177 | 2026-10-16 09:14:58.873984 |
| MPC_primarydb | neocp_var | 180746 | 2026-10-16 09:06:49.209518 | 2026-10-16 09:14:59.004213 |
| MPC_mpcsbndb | neocp_var | 180746 | 2026-10-16 09:06:49.209518 | 2026-10-16 09:14:59.189192 |
| SBN_to_AWS | neocp_var | 180746 | 2026-10-16 09:06:49.209518 | 2026-10-16 09:14:59.311331 |
| MPC_primarydb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-16 09:14:59.546604 |
| MPC_mpcsbndb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-16 09:14:59.693429 |
| SBN_to_AWS | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-16 09:14:59.78967 |
| MPC_primarydb | primary_objects | 1613390 | 2026-10-16 07:06:40.983383 | 2026-10-16 09:14:59.892156 |
| MPC_mpcsbndb | primary_objects | 1613390 | 2026-10-16 07:06:40.983383 | 2026-10-16 09:15:00.503724 |
| SBN_to_AWS | primary_objects | 1613390 | 2026-10-16 07:06:40.983383 | 2026-10-16 09:15:00.727282 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-16 09:15:02.378804 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-16 09:15:02.501712 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-16 09:15:02.596096 | |
| MPC_primarydb | obs_alterations_deletions | 3461612 | 2026-10-16 08:01:09.041145 | 2026-10-16 09:15:02.693384 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461612 | 2026-10-16 08:01:09.041145 | 2026-10-16 09:15:03.762298 |
| SBN_to_AWS | obs_alterations_deletions | 3461612 | 2026-10-16 08:01:09.041145 | 2026-10-16 09:15:03.972267 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-16 09:15:04.383199 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-16 09:15:04.546002 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-16 09:15:04.64229 |
| MPC_primarydb | obs_alterations_unassociations | 608420 | 2026-10-15 18:33:57.24591 | 2026-10-16 09:15:04.7447 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608420 | 2026-10-15 18:33:57.24591 | 2026-10-16 09:15:05.062732 |
| SBN_to_AWS | obs_alterations_unassociations | 608420 | 2026-10-15 18:33:57.24591 | 2026-10-16 09:15:05.199447 |