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 22:50:01 (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 | 12712 | 2026-06-15 21:35:01 | 2026-06-15 22:01:02 |
| identifications | 222495 | 2026-06-15 12:16:54 | 2026-06-15 12:16:54 |
| isolated_tracklets | 50756952 | 2026-06-15 22:09:11 | 2026-06-15 22:09:11 |
| 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 | 524365367 | 2026-06-15 21:37:04 | 2026-06-15 21:37:04 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564311 | 2026-06-15 21:37:08 | 2026-06-15 22:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 32 | 2026-06-15 07:00:58.394349 | 2026-06-15 21:15:34.519615 |
| neocp_events | 326391 | 2026-06-15 21:36:25.507791 | 2026-06-15 21:36:25.507791 |
| neocp_obs_archive | 816006 | 2026-06-15 21:15:34.513046 | 2026-06-15 21:15:34.513046 |
| neocp_obs | 331 | 2026-06-15 21:15:34.506649 | 2026-06-15 21:15:34.506649 |
| neocp_prev_des | 72732 | 2026-06-15 21:36:25.454661 | 2026-06-15 21:36:25.454661 |
| neocp_var | 76371 | 2026-06-15 21:15:34.548914 | 2026-06-15 21:15:34.548914 |
| current_identifications | 2079154 | 2026-06-15 21:52:18.048812 | 2026-06-15 21:52:44.765925 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589570 | 2026-06-15 21:52:18.019165 | 2026-06-15 21:52:18.019165 |
| obs_sbn | 540864966 | 2026-06-15 18:02:49.163733-04 | 2026-06-15 18:39:45.247064-04 |
| obs_alterations_deletions | 1747974 | 2026-06-15 22:21:08.87622 | 2026-06-15 22:21:08.87622 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 589044 | 2026-06-15 21:27:34.473381 | 2026-06-15 21:27:34.473381 |
| mpc_orbits | 1554869 | 2025-01-21 15:27:33.893876 | 2026-06-15 22:39:43.558695 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-15 21:25:35.972736 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 540864752 | 2026-06-15 21:52:21.20767 | 2026-06-15 22:00:02.313397 |
| MPC_mpcsbndb | obs_sbn | 540864752 | 2026-06-15 21:52:21.20767 | 2026-06-15 22:00:19.21091 |
| SBN_to_AWS | obs_sbn | 540864752 | 2026-06-15 21:52:21.20767 | 2026-06-15 22:01:02.787572 |
| MPC_primarydb | current_identifications | 2079154 | 2026-06-15 21:52:44.765925 | 2026-06-15 22:29:57.616493 |
| MPC_mpcsbndb | current_identifications | 2079154 | 2026-06-15 21:52:44.765925 | 2026-06-15 22:29:58.490937 |
| SBN_to_AWS | current_identifications | 2079154 | 2026-06-15 21:52:44.765925 | 2026-06-15 22:29:58.666185 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 22:29:59.41453 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 22:29:59.521148 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 22:29:59.610262 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 22:29:59.71003 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 22:29:59.849986 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 22:29:59.955828 |
| MPC_primarydb | mpc_orbits | 1554869 | 2026-06-15 22:21:08.87622 | 2026-06-15 22:30:00.103493 |
| MPC_mpcsbndb | mpc_orbits | 1554869 | 2026-06-15 22:21:08.87622 | 2026-06-15 22:30:01.728798 |
| SBN_to_AWS | mpc_orbits | 1554869 | 2026-06-15 22:21:08.87622 | 2026-06-15 22:30:02.159264 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 22:30:04.781855 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 22:30:05.06086 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 22:30:05.204722 |
| MPC_primarydb | neocp_els | 31 | 2026-06-15 21:00:53.463299 | 2026-06-15 22:30:05.513257 |
| MPC_mpcsbndb | neocp_els | 31 | 2026-06-15 21:00:53.463299 | 2026-06-15 22:30:05.618029 |
| SBN_to_AWS | neocp_els | 31 | 2026-06-15 21:00:53.463299 | 2026-06-15 22:30:05.705549 |
| MPC_primarydb | neocp_events | 326391 | 2026-06-15 21:36:25.507791 | 2026-06-15 22:30:05.799588 |
| MPC_mpcsbndb | neocp_events | 326391 | 2026-06-15 21:36:25.507791 | 2026-06-15 22:30:05.981522 |
| SBN_to_AWS | neocp_events | 326391 | 2026-06-15 21:36:25.507791 | 2026-06-15 22:30:06.102853 |
| MPC_primarydb | neocp_obs | 304 | 2026-06-15 21:00:53.319609 | 2026-06-15 22:30:06.25848 |
| MPC_mpcsbndb | neocp_obs | 304 | 2026-06-15 21:00:53.319609 | 2026-06-15 22:30:06.361766 |
| SBN_to_AWS | neocp_obs | 304 | 2026-06-15 21:00:53.319609 | 2026-06-15 22:30:06.4501 |
| MPC_primarydb | neocp_obs_archive | 816006 | 2026-06-15 21:15:34.513046 | 2026-06-15 22:30:06.546795 |
| MPC_mpcsbndb | neocp_obs_archive | 816006 | 2026-06-15 21:15:34.513046 | 2026-06-15 22:30:06.75554 |
| SBN_to_AWS | neocp_obs_archive | 816006 | 2026-06-15 21:15:34.513046 | 2026-06-15 22:30:06.899764 |
| MPC_primarydb | neocp_prev_des | 72732 | 2026-06-15 21:36:25.454661 | 2026-06-15 22:30:07.140326 |
| MPC_mpcsbndb | neocp_prev_des | 72732 | 2026-06-15 21:36:25.454661 | 2026-06-15 22:30:07.282883 |
| SBN_to_AWS | neocp_prev_des | 72732 | 2026-06-15 21:36:25.454661 | 2026-06-15 22:30:07.386203 |
| MPC_primarydb | neocp_var | 74371 | 2026-06-15 21:00:53.417618 | 2026-06-15 22:30:07.509126 |
| MPC_mpcsbndb | neocp_var | 74371 | 2026-06-15 21:00:53.417618 | 2026-06-15 22:30:07.660443 |
| SBN_to_AWS | neocp_var | 74371 | 2026-06-15 21:00:53.417618 | 2026-06-15 22:30:07.779353 |
| MPC_primarydb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-15 22:30:07.923554 |
| MPC_mpcsbndb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-15 22:30:08.043799 |
| SBN_to_AWS | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-15 22:30:08.134562 |
| MPC_primarydb | primary_objects | 1589570 | 2026-06-15 21:52:18.019165 | 2026-06-15 22:30:08.23119 |
| MPC_mpcsbndb | primary_objects | 1589570 | 2026-06-15 21:52:18.019165 | 2026-06-15 22:30:08.69426 |
| SBN_to_AWS | primary_objects | 1589570 | 2026-06-15 21:52:18.019165 | 2026-06-15 22:30:08.937721 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-15 22:30:10.55722 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-15 22:30:10.657797 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-15 22:30:10.745146 | |
| MPC_primarydb | obs_alterations_deletions | 1747974 | 2026-06-15 22:21:08.87622 | 2026-06-15 22:30:10.835898 |
| MPC_mpcsbndb | obs_alterations_deletions | 1747974 | 2026-06-15 22:21:08.87622 | 2026-06-15 22:30:11.296121 |
| SBN_to_AWS | obs_alterations_deletions | 1747974 | 2026-06-15 22:21:08.87622 | 2026-06-15 22:30:11.483752 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 22:30:11.863252 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 22:30:11.971356 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 22:30:12.06193 |
| MPC_primarydb | obs_alterations_unassociations | 589044 | 2026-06-15 21:27:34.473381 | 2026-06-15 22:30:12.159408 |
| MPC_mpcsbndb | obs_alterations_unassociations | 589044 | 2026-06-15 21:27:34.473381 | 2026-06-15 22:30:12.403136 |
| SBN_to_AWS | obs_alterations_unassociations | 589044 | 2026-06-15 21:27:34.473381 | 2026-06-15 22:30:12.537719 |