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 03:20:01 (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 | 222479 | 2026-06-13 12:18:28 | 2026-06-13 12:18:28 |
| isolated_tracklets | 50755576 | 2026-06-14 03:08:17 | 2026-06-14 03:08:17 |
| 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 02:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 42 | 2026-06-12 09:29:11.575656 | 2026-06-14 02:29:09.001954 |
| neocp_events | 326233 | 2026-06-14 02:29:08.961511 | 2026-06-14 02:29:08.961511 |
| neocp_obs_archive | 815734 | 2026-06-14 02:29:08.91922 | 2026-06-14 02:29:08.91922 |
| neocp_obs | 413 | 2026-06-14 02:29:08.878977 | 2026-06-14 02:29:08.878977 |
| neocp_prev_des | 72707 | 2026-06-14 01:32:42.180099 | 2026-06-14 01:32:42.180099 |
| neocp_var | 94344 | 2026-06-14 02:29:09.085667 | 2026-06-14 02:29:09.085667 |
| current_identifications | 2079099 | 2026-06-14 01:55:32.543989 | 2026-06-14 01:55:58.478361 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589534 | 2026-06-14 01:55:32.515478 | 2026-06-14 01:55:32.515478 |
| obs_sbn | 540792528 | 2017-07-09 20:00:00-04 | 2026-06-13 23:12:20.368384-04 |
| 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 | 1554826 | 2026-06-05 16:18:44.872596 | 2026-06-14 03:12:37.185036 |
| 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 | 540792489 | 2026-06-14 01:56:12.810263 | 2026-06-14 02:00:02.910874 |
| MPC_mpcsbndb | obs_sbn | 540792492 | 2026-06-14 02:00:08.53621 | 2026-06-14 02:00:15.128303 |
| SBN_to_AWS | obs_sbn | 540792492 | 2026-06-14 02:00:08.53621 | 2026-06-14 02:01:00.584353 |
| MPC_primarydb | current_identifications | 2079099 | 2026-06-14 01:55:58.478361 | 2026-06-14 02:31:41.690892 |
| MPC_mpcsbndb | current_identifications | 2079099 | 2026-06-14 01:55:58.478361 | 2026-06-14 02:31:42.565265 |
| SBN_to_AWS | current_identifications | 2079099 | 2026-06-14 01:55:58.478361 | 2026-06-14 02:31:42.747814 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 02:31:43.63275 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 02:31:43.745032 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-14 02:31:43.834014 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 02:31:43.936781 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 02:31:44.091022 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-14 02:31:44.194543 |
| MPC_primarydb | mpc_orbits | 1554826 | 2026-06-14 02:31:09.829858 | 2026-06-14 02:31:44.357054 |
| MPC_mpcsbndb | mpc_orbits | 1554826 | 2026-06-14 02:31:09.829858 | 2026-06-14 02:31:46.106435 |
| SBN_to_AWS | mpc_orbits | 1554826 | 2026-06-14 02:31:09.829858 | 2026-06-14 02:31:46.542459 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 02:31:50.260508 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 02:31:50.539023 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-14 02:31:50.67977 |
| MPC_primarydb | neocp_els | 42 | 2026-06-14 02:29:09.001954 | 2026-06-14 02:31:51.016924 |
| MPC_mpcsbndb | neocp_els | 42 | 2026-06-14 02:29:09.001954 | 2026-06-14 02:31:51.124082 |
| SBN_to_AWS | neocp_els | 42 | 2026-06-14 02:29:09.001954 | 2026-06-14 02:31:51.211235 |
| MPC_primarydb | neocp_events | 326233 | 2026-06-14 02:29:08.961511 | 2026-06-14 02:31:51.305736 |
| MPC_mpcsbndb | neocp_events | 326233 | 2026-06-14 02:29:08.961511 | 2026-06-14 02:31:51.489098 |
| SBN_to_AWS | neocp_events | 326233 | 2026-06-14 02:29:08.961511 | 2026-06-14 02:31:51.612191 |
| MPC_primarydb | neocp_obs | 413 | 2026-06-14 02:29:08.878977 | 2026-06-14 02:31:51.779052 |
| MPC_mpcsbndb | neocp_obs | 413 | 2026-06-14 02:29:08.878977 | 2026-06-14 02:31:51.885916 |
| SBN_to_AWS | neocp_obs | 413 | 2026-06-14 02:29:08.878977 | 2026-06-14 02:31:51.972718 |
| MPC_primarydb | neocp_obs_archive | 815734 | 2026-06-14 02:29:08.91922 | 2026-06-14 02:31:52.069996 |
| MPC_mpcsbndb | neocp_obs_archive | 815734 | 2026-06-14 02:29:08.91922 | 2026-06-14 02:31:52.272613 |
| SBN_to_AWS | neocp_obs_archive | 815734 | 2026-06-14 02:29:08.91922 | 2026-06-14 02:31:52.420569 |
| MPC_primarydb | neocp_prev_des | 72707 | 2026-06-14 01:32:42.180099 | 2026-06-14 02:31:52.677797 |
| MPC_mpcsbndb | neocp_prev_des | 72707 | 2026-06-14 01:32:42.180099 | 2026-06-14 02:31:52.823376 |
| SBN_to_AWS | neocp_prev_des | 72707 | 2026-06-14 01:32:42.180099 | 2026-06-14 02:31:52.928544 |
| MPC_primarydb | neocp_var | 94344 | 2026-06-14 02:29:09.085667 | 2026-06-14 02:31:53.055945 |
| MPC_mpcsbndb | neocp_var | 94344 | 2026-06-14 02:29:09.085667 | 2026-06-14 02:31:53.209513 |
| SBN_to_AWS | neocp_var | 94344 | 2026-06-14 02:29:09.085667 | 2026-06-14 02:31:53.333721 |
| MPC_primarydb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 02:31:53.545786 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 02:31:53.669981 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-14 02:31:53.75987 |
| MPC_primarydb | primary_objects | 1589534 | 2026-06-14 01:55:32.515478 | 2026-06-14 02:31:53.857136 |
| MPC_mpcsbndb | primary_objects | 1589534 | 2026-06-14 01:55:32.515478 | 2026-06-14 02:31:54.294725 |
| SBN_to_AWS | primary_objects | 1589534 | 2026-06-14 01:55:32.515478 | 2026-06-14 02:31:54.536024 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-14 02:31:56.48631 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-14 02:31:56.593097 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-14 02:31:56.679194 | |
| MPC_primarydb | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-14 02:31:56.769325 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-14 02:31:57.214843 |
| SBN_to_AWS | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-14 02:31:57.381423 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 02:31:57.793626 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 02:31:57.906508 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-14 02:31:57.996739 |
| MPC_primarydb | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-14 02:31:58.094536 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-14 02:31:58.339795 |
| SBN_to_AWS | obs_alterations_unassociations | 588820 | 2026-06-13 18:10:06.580173 | 2026-06-14 02:31:58.472527 |