Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-14 01:30:01 (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 | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222479 | 2026-06-13 12:18:28 | 2026-06-13 12:18:28 |
| isolated_tracklets | 50755558 | 2026-06-14 00:28:15 | 2026-06-14 00:28:15 |
| 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 | 524363925 | 2026-06-14 01:07:29 | 2026-06-14 01:07:29 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564248 | 2026-06-14 01:07:34 | 2026-06-14 01:07:34 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 43 | 2026-06-13 11:53:27.638804 | 2026-06-14 01:21:16.685099 |
| neocp_events | 326230 | 2026-06-14 01:32:42.305974 | 2026-06-14 01:32:42.305974 |
| neocp_obs_archive | 815715 | 2026-06-14 01:20:17.917241 | 2026-06-14 01:20:17.917241 |
| neocp_obs | 398 | 2026-06-14 01:20:17.876297 | 2026-06-14 01:20:17.876297 |
| neocp_prev_des | 72707 | 2026-06-14 01:32:42.180099 | 2026-06-14 01:32:42.180099 |
| neocp_var | 96147 | 2026-06-14 01:20:18.090136 | 2026-06-14 01:20:18.090136 |
| current_identifications | 2079095 | 2026-06-14 01:33:17.234481 | 2026-06-14 01:33:43.414133 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589530 | 2026-06-14 01:33:17.138558 | 2026-06-14 01:33:17.138558 |
| obs_sbn | 540792473 | 2026-06-13 09:13:24.446093-04 | 2026-06-13 21:33:20.183341-04 |
| obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 05:54:50.316657 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-13 18:10:06.580173 |
| mpc_orbits | 1554823 | 2026-06-14 01:34:50.417955 | 2026-06-14 01:34:55.828076 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2706 | 2019-05-25 00:11:22.530598 | 2026-06-13 01:30:12.83251 |
| comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-09 19:49:19.732214 |
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 | 540792436 | 2026-06-14 00:59:40.47402 | 2026-06-14 01:00:02.420383 |
| MPC_mpcsbndb | obs_sbn | 540792436 | 2026-06-14 00:59:40.47402 | 2026-06-14 01:00:20.48561 |
| SBN_to_AWS | obs_sbn | 540792436 | 2026-06-14 00:59:40.47402 | 2026-06-14 01:01:03.064566 |
| MPC_primarydb | current_identifications | 2079094 | 2026-06-14 01:07:10.470911 | 2026-06-14 01:29:41.306253 |
| MPC_mpcsbndb | current_identifications | 2079094 | 2026-06-14 01:07:10.470911 | 2026-06-14 01:29:42.351898 |
| SBN_to_AWS | current_identifications | 2079094 | 2026-06-14 01:07:10.470911 | 2026-06-14 01:29:42.523666 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 01:29:43.274866 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 01:29:43.387038 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 01:29:43.478078 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 01:29:43.579578 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 01:29:43.743075 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 01:29:43.851439 |
| MPC_primarydb | mpc_orbits | 1554821 | 2026-06-14 01:16:09.878826 | 2026-06-14 01:29:44.000171 |
| MPC_mpcsbndb | mpc_orbits | 1554821 | 2026-06-14 01:16:09.878826 | 2026-06-14 01:29:45.766307 |
| SBN_to_AWS | mpc_orbits | 1554821 | 2026-06-14 01:16:09.878826 | 2026-06-14 01:29:46.242232 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 01:29:49.34032 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 01:29:49.698139 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 01:29:49.841216 |
| MPC_primarydb | neocp_els | 43 | 2026-06-14 01:21:16.685099 | 2026-06-14 01:29:50.136748 |
| MPC_mpcsbndb | neocp_els | 43 | 2026-06-14 01:21:16.685099 | 2026-06-14 01:29:50.244803 |
| SBN_to_AWS | neocp_els | 43 | 2026-06-14 01:21:16.685099 | 2026-06-14 01:29:50.333369 |
| MPC_primarydb | neocp_events | 326229 | 2026-06-14 01:20:17.959631 | 2026-06-14 01:29:50.428595 |
| MPC_mpcsbndb | neocp_events | 326229 | 2026-06-14 01:20:17.959631 | 2026-06-14 01:29:50.617469 |
| SBN_to_AWS | neocp_events | 326229 | 2026-06-14 01:20:17.959631 | 2026-06-14 01:29:50.741962 |
| MPC_primarydb | neocp_obs | 398 | 2026-06-14 01:20:17.876297 | 2026-06-14 01:29:50.902573 |
| MPC_mpcsbndb | neocp_obs | 398 | 2026-06-14 01:20:17.876297 | 2026-06-14 01:29:51.00977 |
| SBN_to_AWS | neocp_obs | 398 | 2026-06-14 01:20:17.876297 | 2026-06-14 01:29:51.098877 |
| MPC_primarydb | neocp_obs_archive | 815715 | 2026-06-14 01:20:17.917241 | 2026-06-14 01:29:51.197104 |
| MPC_mpcsbndb | neocp_obs_archive | 815715 | 2026-06-14 01:20:17.917241 | 2026-06-14 01:29:51.48075 |
| SBN_to_AWS | neocp_obs_archive | 815715 | 2026-06-14 01:20:17.917241 | 2026-06-14 01:29:51.635112 |
| MPC_primarydb | neocp_prev_des | 72706 | 2026-06-14 01:07:01.773156 | 2026-06-14 01:29:51.874052 |
| MPC_mpcsbndb | neocp_prev_des | 72706 | 2026-06-14 01:07:01.773156 | 2026-06-14 01:29:52.017949 |
| SBN_to_AWS | neocp_prev_des | 72706 | 2026-06-14 01:07:01.773156 | 2026-06-14 01:29:52.123408 |
| MPC_primarydb | neocp_var | 96147 | 2026-06-14 01:20:18.090136 | 2026-06-14 01:29:52.246036 |
| MPC_mpcsbndb | neocp_var | 96147 | 2026-06-14 01:20:18.090136 | 2026-06-14 01:29:52.398303 |
| SBN_to_AWS | neocp_var | 96147 | 2026-06-14 01:20:18.090136 | 2026-06-14 01:29:52.518274 |
| MPC_primarydb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 01:29:52.718439 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 01:29:52.846018 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 01:29:52.937546 |
| MPC_primarydb | primary_objects | 1589529 | 2026-06-14 01:06:30.797747 | 2026-06-14 01:29:53.035631 |
| MPC_mpcsbndb | primary_objects | 1589529 | 2026-06-14 01:06:30.797747 | 2026-06-14 01:29:53.511714 |
| SBN_to_AWS | primary_objects | 1589529 | 2026-06-14 01:06:30.797747 | 2026-06-14 01:29:53.747325 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-14 01:29:55.362884 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-14 01:29:55.471744 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-14 01:29:55.559572 | |
| MPC_primarydb | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-14 01:29:55.651671 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-14 01:29:56.252547 |
| SBN_to_AWS | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-14 01:29:56.424585 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 01:29:56.782582 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 01:29:56.896492 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 01:29:56.988365 |
| MPC_primarydb | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-14 01:29:57.086476 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-14 01:29:57.38445 |
| SBN_to_AWS | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-14 01:29:57.529576 |