Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-11 06:20:01 (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 | 12845 | 2014-02-10 15:54:12 | 2026-10-09 18:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790954 | 2026-10-11 00:48:20 | 2026-10-11 00:48:20 |
| 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 02:57:19 | 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 | 524495831 | 2026-10-11 02:35:36 | 2026-10-11 02:35:36 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1586232 | 2015-01-08 22:07:53 | 2026-10-11 03:01:05 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 98 | 2026-10-09 15:24:45.957344 | 2026-10-11 06:21:04.480157 |
| neocp_events | 343515 | 2026-10-11 05:54:10.856203 | 2026-10-11 05:54:10.856203 |
| neocp_obs_archive | 847266 | 2026-10-11 03:30:29.693473 | 2026-10-11 03:30:29.693473 |
| neocp_obs | 1196 | 2026-10-11 03:30:29.611227 | 2026-10-11 03:30:29.611227 |
| neocp_prev_des | 74754 | 2026-10-11 01:07:15.162411 | 2026-10-11 01:07:15.162411 |
| neocp_var | 176613 | 2026-10-11 05:54:10.670375 | 2026-10-11 05:54:10.670375 |
| current_identifications | 2101910 | 2020-07-30 16:07:06.411155 | 2026-10-11 02:34:52.308976 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1611406 | 2026-10-11 01:06:10.989524 | 2026-10-11 01:06:10.989524 |
| obs_sbn | 557485304 | 2026-09-05 07:54:30.139874-04 | 2026-10-11 02:24:05.919979-04 |
| obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-10 18:06:44.76412 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608120 | 2026-10-11 02:10:09.635667 | 2026-10-11 02:10:09.635667 |
| mpc_orbits | 1577287 | 2022-09-30 14:19:45.133672 | 2026-10-11 06:24:48.737578 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-09 15:41:17.672021 |
| 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 | 557485273 | 2026-10-11 05:59:00.179693 | 2026-10-11 06:00:02.374497 |
| MPC_mpcsbndb | obs_sbn | 557485273 | 2026-10-11 06:00:06.823707 | 2026-10-11 06:00:21.599645 |
| SBN_to_AWS | obs_sbn | 557485273 | 2026-10-11 06:00:06.823707 | 2026-10-11 06:01:03.084804 |
| MPC_primarydb | current_identifications | 2101910 | 2026-10-11 02:34:52.308976 | 2026-10-11 06:14:08.24331 |
| MPC_mpcsbndb | current_identifications | 2101910 | 2026-10-11 02:34:52.308976 | 2026-10-11 06:14:14.829425 |
| SBN_to_AWS | current_identifications | 2101910 | 2026-10-11 02:34:52.308976 | 2026-10-11 06:14:14.987024 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-11 06:14:15.773054 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-11 06:14:15.868187 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-11 06:14:15.948883 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-11 06:14:16.040719 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-11 06:14:16.186923 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-11 06:14:16.285896 |
| MPC_primarydb | mpc_orbits | 1577287 | 2026-10-11 06:13:48.391843 | 2026-10-11 06:14:16.478904 |
| MPC_mpcsbndb | mpc_orbits | 1577287 | 2026-10-11 06:13:48.391843 | 2026-10-11 06:14:23.990795 |
| SBN_to_AWS | mpc_orbits | 1577287 | 2026-10-11 06:13:48.391843 | 2026-10-11 06:14:24.258237 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-11 06:14:28.179527 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-11 06:14:28.509665 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-11 06:14:28.644931 |
| MPC_primarydb | neocp_els | 98 | 2026-10-11 05:54:10.516811 | 2026-10-11 06:14:28.931531 |
| MPC_mpcsbndb | neocp_els | 98 | 2026-10-11 05:54:10.516811 | 2026-10-11 06:14:29.026434 |
| SBN_to_AWS | neocp_els | 98 | 2026-10-11 05:54:10.516811 | 2026-10-11 06:14:29.108105 |
| MPC_primarydb | neocp_events | 343515 | 2026-10-11 05:54:10.856203 | 2026-10-11 06:14:29.197291 |
| MPC_mpcsbndb | neocp_events | 343515 | 2026-10-11 05:54:10.856203 | 2026-10-11 06:14:29.37974 |
| SBN_to_AWS | neocp_events | 343515 | 2026-10-11 05:54:10.856203 | 2026-10-11 06:14:29.49679 |
| MPC_primarydb | neocp_obs | 1196 | 2026-10-11 03:30:29.611227 | 2026-10-11 06:14:29.659375 |
| MPC_mpcsbndb | neocp_obs | 1196 | 2026-10-11 03:30:29.611227 | 2026-10-11 06:14:29.752259 |
| SBN_to_AWS | neocp_obs | 1196 | 2026-10-11 03:30:29.611227 | 2026-10-11 06:14:29.836104 |
| MPC_primarydb | neocp_obs_archive | 847266 | 2026-10-11 03:30:29.693473 | 2026-10-11 06:14:29.930888 |
| MPC_mpcsbndb | neocp_obs_archive | 847266 | 2026-10-11 03:30:29.693473 | 2026-10-11 06:14:30.18714 |
| SBN_to_AWS | neocp_obs_archive | 847266 | 2026-10-11 03:30:29.693473 | 2026-10-11 06:14:30.323181 |
| MPC_primarydb | neocp_prev_des | 74754 | 2026-10-11 01:07:15.162411 | 2026-10-11 06:14:30.582193 |
| MPC_mpcsbndb | neocp_prev_des | 74754 | 2026-10-11 01:07:15.162411 | 2026-10-11 06:14:30.708964 |
| SBN_to_AWS | neocp_prev_des | 74754 | 2026-10-11 01:07:15.162411 | 2026-10-11 06:14:30.806333 |
| MPC_primarydb | neocp_var | 176613 | 2026-10-11 05:54:10.670375 | 2026-10-11 06:14:30.924242 |
| MPC_mpcsbndb | neocp_var | 176613 | 2026-10-11 05:54:10.670375 | 2026-10-11 06:14:31.099431 |
| SBN_to_AWS | neocp_var | 176613 | 2026-10-11 05:54:10.670375 | 2026-10-11 06:14:31.213299 |
| MPC_primarydb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-11 06:14:31.403369 |
| MPC_mpcsbndb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-11 06:14:31.512633 |
| SBN_to_AWS | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-11 06:14:31.596419 |
| MPC_primarydb | primary_objects | 1611406 | 2026-10-11 01:06:10.989524 | 2026-10-11 06:14:31.687106 |
| MPC_mpcsbndb | primary_objects | 1611406 | 2026-10-11 01:06:10.989524 | 2026-10-11 06:14:32.251925 |
| SBN_to_AWS | primary_objects | 1611406 | 2026-10-11 01:06:10.989524 | 2026-10-11 06:14:32.461545 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-11 06:14:34.148248 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-11 06:14:34.240241 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-11 06:14:34.321284 | |
| MPC_primarydb | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-11 06:14:34.406236 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-11 06:14:36.046037 |
| SBN_to_AWS | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-11 06:14:36.227434 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-11 06:14:36.590738 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-11 06:14:36.683743 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-11 06:14:36.768483 |
| MPC_primarydb | obs_alterations_unassociations | 608120 | 2026-10-11 02:10:09.635667 | 2026-10-11 06:14:36.860017 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608120 | 2026-10-11 02:10:09.635667 | 2026-10-11 06:14:37.138637 |
| SBN_to_AWS | obs_alterations_unassociations | 608120 | 2026-10-11 02:10:09.635667 | 2026-10-11 06:14:37.265008 |