Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-15 00:20:01 (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 | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222489 | 2026-06-14 12:19:34 | 2026-06-14 12:19:34 |
| isolated_tracklets | 50756213 | 2026-06-14 22:58:13 | 2026-06-14 22:58:13 |
| 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 | 524364832 | 2026-06-14 20:07:53 | 2026-06-14 20:07:53 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564269 | 2026-06-14 20:07:57 | 2026-06-14 21:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 36 | 2026-06-14 04:35:00.881235 | 2026-06-14 23:58:35.986501 |
| neocp_events | 326323 | 2026-06-14 23:58:35.945861 | 2026-06-14 23:58:35.945861 |
| neocp_obs_archive | 815903 | 2026-06-14 23:58:35.90392 | 2026-06-14 23:58:35.90392 |
| neocp_obs | 381 | 2026-06-14 23:58:35.862687 | 2026-06-14 23:58:35.862687 |
| neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-14 20:09:11.54865 |
| neocp_var | 84541 | 2026-06-14 23:58:36.076552 | 2026-06-14 23:58:36.076552 |
| current_identifications | 2079140 | 2026-06-14 21:21:01.243948 | 2026-06-14 21:21:31.440127 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589568 | 2026-06-14 21:21:01.130093 | 2026-06-14 21:21:01.130093 |
| obs_sbn | 540833881 | 2026-06-14 19:56:25.517559-04 | 2026-06-14 19:57:32.753536-04 |
| obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-14 11:59:30.57648 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-14 19:55:01.657597 |
| mpc_orbits | 1554866 | 2021-02-04 02:52:52.999787 | 2026-06-15 00:09:39.736483 |
| 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 | 540833878 | 2026-06-14 22:58:11.696003 | 2026-06-14 23:00:02.800732 |
| MPC_mpcsbndb | obs_sbn | 540833878 | 2026-06-14 22:58:11.696003 | 2026-06-14 23:00:14.938065 |
| SBN_to_AWS | obs_sbn | 540833878 | 2026-06-14 22:58:11.696003 | 2026-06-14 23:01:00.639162 |
| MPC_primarydb | current_identifications | 2079140 | 2026-06-14 21:21:31.440127 | 2026-06-14 23:29:38.050715 |
| MPC_mpcsbndb | current_identifications | 2079140 | 2026-06-14 21:21:31.440127 | 2026-06-14 23:29:39.443887 |
| SBN_to_AWS | current_identifications | 2079140 | 2026-06-14 21:21:31.440127 | 2026-06-14 23:29:39.620905 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 23:29:40.368126 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 23:29:40.478933 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 23:29:40.564904 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 23:29:40.660754 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 23:29:40.816038 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 23:29:40.915044 |
| MPC_primarydb | mpc_orbits | 1554866 | 2026-06-14 23:25:57.097146 | 2026-06-14 23:29:41.058325 |
| MPC_mpcsbndb | mpc_orbits | 1554866 | 2026-06-14 23:25:57.097146 | 2026-06-14 23:29:42.688489 |
| SBN_to_AWS | mpc_orbits | 1554866 | 2026-06-14 23:25:57.097146 | 2026-06-14 23:29:43.050417 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 23:29:47.462061 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 23:29:47.779622 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 23:29:47.920511 |
| MPC_primarydb | neocp_els | 36 | 2026-06-14 22:41:29.224802 | 2026-06-14 23:29:48.209663 |
| MPC_mpcsbndb | neocp_els | 36 | 2026-06-14 22:41:29.224802 | 2026-06-14 23:29:48.319443 |
| SBN_to_AWS | neocp_els | 36 | 2026-06-14 22:41:29.224802 | 2026-06-14 23:29:48.403072 |
| MPC_primarydb | neocp_events | 326322 | 2026-06-14 22:41:29.184238 | 2026-06-14 23:29:48.493939 |
| MPC_mpcsbndb | neocp_events | 326322 | 2026-06-14 22:41:29.184238 | 2026-06-14 23:29:48.674892 |
| SBN_to_AWS | neocp_events | 326322 | 2026-06-14 22:41:29.184238 | 2026-06-14 23:29:48.797891 |
| MPC_primarydb | neocp_obs | 379 | 2026-06-14 22:41:29.101782 | 2026-06-14 23:29:48.954331 |
| MPC_mpcsbndb | neocp_obs | 379 | 2026-06-14 22:41:29.101782 | 2026-06-14 23:29:49.061817 |
| SBN_to_AWS | neocp_obs | 379 | 2026-06-14 22:41:29.101782 | 2026-06-14 23:29:49.146119 |
| MPC_primarydb | neocp_obs_archive | 815901 | 2026-06-14 22:41:29.142724 | 2026-06-14 23:29:49.239174 |
| MPC_mpcsbndb | neocp_obs_archive | 815901 | 2026-06-14 22:41:29.142724 | 2026-06-14 23:29:49.431061 |
| SBN_to_AWS | neocp_obs_archive | 815901 | 2026-06-14 22:41:29.142724 | 2026-06-14 23:29:49.575526 |
| MPC_primarydb | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-14 23:29:49.812216 |
| MPC_mpcsbndb | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-14 23:29:49.95481 |
| SBN_to_AWS | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-14 23:29:50.054504 |
| MPC_primarydb | neocp_var | 84541 | 2026-06-14 22:41:29.315329 | 2026-06-14 23:29:50.171329 |
| MPC_mpcsbndb | neocp_var | 84541 | 2026-06-14 22:41:29.315329 | 2026-06-14 23:29:50.323458 |
| SBN_to_AWS | neocp_var | 84541 | 2026-06-14 22:41:29.315329 | 2026-06-14 23:29:50.434047 |
| MPC_primarydb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 23:29:50.578969 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 23:29:50.703074 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 23:29:50.788347 |
| MPC_primarydb | primary_objects | 1589568 | 2026-06-14 21:21:01.130093 | 2026-06-14 23:29:50.879831 |
| MPC_mpcsbndb | primary_objects | 1589568 | 2026-06-14 21:21:01.130093 | 2026-06-14 23:29:51.333588 |
| SBN_to_AWS | primary_objects | 1589568 | 2026-06-14 21:21:01.130093 | 2026-06-14 23:29:51.565945 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-14 23:29:53.166989 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-14 23:29:53.277503 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-14 23:29:53.360221 | |
| MPC_primarydb | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-14 23:29:53.446053 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-14 23:29:53.898275 |
| SBN_to_AWS | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-14 23:29:54.06865 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 23:29:54.426856 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 23:29:54.53814 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 23:29:54.624269 |
| MPC_primarydb | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-14 23:29:54.717521 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-14 23:29:54.963746 |
| SBN_to_AWS | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-14 23:29:55.096724 |