Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-27 12:50:01 (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 | 12721 | 2026-06-25 21:55:05 | 2026-06-25 21:55:05 |
| identifications | 223005 | 2026-06-27 12:22:58 | 2026-06-27 12:22:58 |
| isolated_tracklets | 50769277 | 2026-06-27 12:48:14 | 2026-06-27 12:48:14 |
| 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 | 524378895 | 2026-06-27 12:25:35 | 2026-06-27 12:25:35 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568381 | 2025-10-22 15:39:48 | 2026-06-27 12:32:54 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 37 | 2026-06-25 14:32:32.427344 | 2026-06-27 11:48:27.853793 |
| neocp_events | 327939 | 2026-06-27 11:48:27.844007 | 2026-06-27 11:48:27.844007 |
| neocp_obs_archive | 818986 | 2026-06-27 11:48:27.839496 | 2026-06-27 11:48:27.839496 |
| neocp_obs | 394 | 2026-06-27 11:48:27.821974 | 2026-06-27 11:48:27.821974 |
| neocp_prev_des | 72933 | 2026-06-27 11:25:06.620482 | 2026-06-27 11:25:06.620482 |
| neocp_var | 86090 | 2026-06-27 11:48:27.921282 | 2026-06-27 11:48:27.921282 |
| current_identifications | 2082981 | 2026-06-24 15:24:39.612228 | 2026-06-27 12:22:55.33023 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593160 | 2026-06-27 10:35:48.068095 | 2026-06-27 10:35:48.068095 |
| obs_sbn | 542161045 | 2026-06-27 08:40:09.437115-04 | 2026-06-27 08:48:11.934318-04 |
| obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 18:14:32.675166 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591581 | 2026-06-27 09:32:28.685215 | 2026-06-27 09:32:28.685215 |
| mpc_orbits | 1558488 | 2021-02-03 23:47:34.892894 | 2026-06-27 12:25:01.528215 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| 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 | 542161039 | 2026-06-27 11:58:12.343873 | 2026-06-27 12:00:02.307658 |
| MPC_mpcsbndb | obs_sbn | 542161039 | 2026-06-27 11:58:12.343873 | 2026-06-27 12:00:21.336102 |
| SBN_to_AWS | obs_sbn | 542161039 | 2026-06-27 11:58:12.343873 | 2026-06-27 12:00:45.305954 |
| MPC_primarydb | current_identifications | 2082981 | 2026-06-27 12:22:55.33023 | 2026-06-27 12:31:00.79211 |
| MPC_mpcsbndb | current_identifications | 2082981 | 2026-06-27 12:22:55.33023 | 2026-06-27 12:31:01.876198 |
| SBN_to_AWS | current_identifications | 2082981 | 2026-06-27 12:22:55.33023 | 2026-06-27 12:31:02.032131 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 12:31:02.782378 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 12:31:02.893303 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 12:31:02.975211 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 12:31:03.069227 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 12:31:03.228009 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 12:31:03.321339 |
| MPC_primarydb | mpc_orbits | 1558488 | 2026-06-27 12:25:01.528215 | 2026-06-27 12:31:03.463074 |
| MPC_mpcsbndb | mpc_orbits | 1558488 | 2026-06-27 12:25:01.528215 | 2026-06-27 12:31:06.038892 |
| SBN_to_AWS | mpc_orbits | 1558488 | 2026-06-27 12:25:01.528215 | 2026-06-27 12:31:06.367854 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 12:31:11.238355 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 12:31:11.640958 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 12:31:11.765817 |
| MPC_primarydb | neocp_els | 37 | 2026-06-27 11:48:27.853793 | 2026-06-27 12:31:12.055879 |
| MPC_mpcsbndb | neocp_els | 37 | 2026-06-27 11:48:27.853793 | 2026-06-27 12:31:12.164575 |
| SBN_to_AWS | neocp_els | 37 | 2026-06-27 11:48:27.853793 | 2026-06-27 12:31:12.245704 |
| MPC_primarydb | neocp_events | 327939 | 2026-06-27 11:48:27.844007 | 2026-06-27 12:31:12.334341 |
| MPC_mpcsbndb | neocp_events | 327939 | 2026-06-27 11:48:27.844007 | 2026-06-27 12:31:12.54805 |
| SBN_to_AWS | neocp_events | 327939 | 2026-06-27 11:48:27.844007 | 2026-06-27 12:31:12.657003 |
| MPC_primarydb | neocp_obs | 394 | 2026-06-27 11:48:27.821974 | 2026-06-27 12:31:12.805522 |
| MPC_mpcsbndb | neocp_obs | 394 | 2026-06-27 11:48:27.821974 | 2026-06-27 12:31:12.914532 |
| SBN_to_AWS | neocp_obs | 394 | 2026-06-27 11:48:27.821974 | 2026-06-27 12:31:12.996157 |
| MPC_primarydb | neocp_obs_archive | 818986 | 2026-06-27 11:48:27.839496 | 2026-06-27 12:31:13.087867 |
| MPC_mpcsbndb | neocp_obs_archive | 818986 | 2026-06-27 11:48:27.839496 | 2026-06-27 12:31:13.379823 |
| SBN_to_AWS | neocp_obs_archive | 818986 | 2026-06-27 11:48:27.839496 | 2026-06-27 12:31:13.503003 |
| MPC_primarydb | neocp_prev_des | 72933 | 2026-06-27 11:25:06.620482 | 2026-06-27 12:31:13.735867 |
| MPC_mpcsbndb | neocp_prev_des | 72933 | 2026-06-27 11:25:06.620482 | 2026-06-27 12:31:13.883874 |
| SBN_to_AWS | neocp_prev_des | 72933 | 2026-06-27 11:25:06.620482 | 2026-06-27 12:31:13.978595 |
| MPC_primarydb | neocp_var | 86090 | 2026-06-27 11:48:27.921282 | 2026-06-27 12:31:14.094176 |
| MPC_mpcsbndb | neocp_var | 86090 | 2026-06-27 11:48:27.921282 | 2026-06-27 12:31:14.250182 |
| SBN_to_AWS | neocp_var | 86090 | 2026-06-27 11:48:27.921282 | 2026-06-27 12:31:14.354405 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 12:31:14.563331 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 12:31:14.687393 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 12:31:14.769799 |
| MPC_primarydb | primary_objects | 1593160 | 2026-06-27 10:35:48.068095 | 2026-06-27 12:31:14.859998 |
| MPC_mpcsbndb | primary_objects | 1593160 | 2026-06-27 10:35:48.068095 | 2026-06-27 12:31:15.39335 |
| SBN_to_AWS | primary_objects | 1593160 | 2026-06-27 10:35:48.068095 | 2026-06-27 12:31:15.575992 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-27 12:31:17.189773 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-27 12:31:17.298231 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-27 12:31:17.379092 | |
| MPC_primarydb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 12:31:17.464246 |
| MPC_mpcsbndb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 12:31:18.159849 |
| SBN_to_AWS | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 12:31:18.302625 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 12:31:18.533395 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 12:31:18.640987 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 12:31:18.723401 |
| MPC_primarydb | obs_alterations_unassociations | 591581 | 2026-06-27 09:32:28.685215 | 2026-06-27 12:31:18.814189 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591581 | 2026-06-27 09:32:28.685215 | 2026-06-27 12:31:19.121381 |
| SBN_to_AWS | obs_alterations_unassociations | 591581 | 2026-06-27 09:32:28.685215 | 2026-06-27 12:31:19.240365 |