Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-17 13:40:01 (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 | 222531 | 2026-06-17 12:22:13 | 2026-06-17 12:22:13 |
| isolated_tracklets | 50757949 | 2026-06-17 13:38:14 | 2026-06-17 13:38:14 |
| 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 | 524367830 | 2026-06-17 13:04:56 | 2026-06-17 13:04:56 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564342 | 2015-01-08 22:07:30 | 2026-06-17 13:05:00 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 30 | 2026-06-17 08:00:57.090669 | 2026-06-17 12:36:20.458026 |
| neocp_events | 326618 | 2026-06-17 13:05:25.079103 | 2026-06-17 13:05:25.079103 |
| neocp_obs_archive | 816440 | 2026-06-17 12:36:20.375736 | 2026-06-17 12:36:20.375736 |
| neocp_obs | 330 | 2026-06-17 12:36:20.334373 | 2026-06-17 12:36:20.334373 |
| neocp_prev_des | 72762 | 2026-06-17 13:05:25.054174 | 2026-06-17 13:05:25.054174 |
| neocp_var | 72814 | 2026-06-17 12:36:20.545626 | 2026-06-17 12:36:20.545626 |
| current_identifications | 2079192 | 2020-07-30 16:06:58.059111 | 2026-06-17 13:04:35.043232 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589604 | 2026-06-17 09:25:17.170871 | 2026-06-17 09:25:17.170871 |
| obs_sbn | 541171805 | 2026-06-17 09:30:11.569439-04 | 2026-06-17 09:38:11.942217-04 |
| obs_alterations_deletions | 1797378 | 2026-06-17 08:43:29.733564 | 2026-06-17 08:43:29.733564 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 589127 | 2026-06-17 12:44:38.516059 | 2026-06-17 12:44:38.516059 |
| mpc_orbits | 1554908 | 2021-02-03 23:16:26.421676 | 2026-06-17 13:37:11.910254 |
| 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 | 541171763 | 2026-06-17 12:57:28.722352 | 2026-06-17 13:00:02.224532 |
| MPC_mpcsbndb | obs_sbn | 541171765 | 2026-06-17 13:00:12.380479 | 2026-06-17 13:00:20.355742 |
| SBN_to_AWS | obs_sbn | 541171765 | 2026-06-17 13:00:12.380479 | 2026-06-17 13:00:43.935784 |
| MPC_primarydb | current_identifications | 2079192 | 2026-06-17 13:04:35.043232 | 2026-06-17 13:30:20.19492 |
| MPC_mpcsbndb | current_identifications | 2079192 | 2026-06-17 13:04:35.043232 | 2026-06-17 13:30:21.310539 |
| SBN_to_AWS | current_identifications | 2079192 | 2026-06-17 13:04:35.043232 | 2026-06-17 13:30:21.475357 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 13:30:22.210732 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 13:30:22.321588 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-17 13:30:22.409693 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 13:30:22.509804 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 13:30:22.675008 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-17 13:30:22.775731 |
| MPC_primarydb | mpc_orbits | 1554908 | 2026-06-17 13:26:43.152452 | 2026-06-17 13:30:22.924803 |
| MPC_mpcsbndb | mpc_orbits | 1554908 | 2026-06-17 13:26:43.152452 | 2026-06-17 13:30:24.593184 |
| SBN_to_AWS | mpc_orbits | 1554908 | 2026-06-17 13:26:43.152452 | 2026-06-17 13:30:24.945098 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 13:30:28.968967 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 13:30:29.353741 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-17 13:30:29.488119 |
| MPC_primarydb | neocp_els | 29 | 2026-06-17 12:36:20.458026 | 2026-06-17 13:30:29.775469 |
| MPC_mpcsbndb | neocp_els | 29 | 2026-06-17 12:36:20.458026 | 2026-06-17 13:30:29.885201 |
| SBN_to_AWS | neocp_els | 29 | 2026-06-17 12:36:20.458026 | 2026-06-17 13:30:29.972556 |
| MPC_primarydb | neocp_events | 326618 | 2026-06-17 13:05:25.079103 | 2026-06-17 13:30:30.067035 |
| MPC_mpcsbndb | neocp_events | 326618 | 2026-06-17 13:05:25.079103 | 2026-06-17 13:30:30.276658 |
| SBN_to_AWS | neocp_events | 326618 | 2026-06-17 13:05:25.079103 | 2026-06-17 13:30:30.394091 |
| MPC_primarydb | neocp_obs | 307 | 2026-06-17 12:36:20.334373 | 2026-06-17 13:30:30.55262 |
| MPC_mpcsbndb | neocp_obs | 307 | 2026-06-17 12:36:20.334373 | 2026-06-17 13:30:30.664781 |
| SBN_to_AWS | neocp_obs | 307 | 2026-06-17 12:36:20.334373 | 2026-06-17 13:30:30.752001 |
| MPC_primarydb | neocp_obs_archive | 816440 | 2026-06-17 12:36:20.375736 | 2026-06-17 13:30:30.84933 |
| MPC_mpcsbndb | neocp_obs_archive | 816440 | 2026-06-17 12:36:20.375736 | 2026-06-17 13:30:31.128961 |
| SBN_to_AWS | neocp_obs_archive | 816440 | 2026-06-17 12:36:20.375736 | 2026-06-17 13:30:31.262726 |
| MPC_primarydb | neocp_prev_des | 72762 | 2026-06-17 13:05:25.054174 | 2026-06-17 13:30:31.495219 |
| MPC_mpcsbndb | neocp_prev_des | 72762 | 2026-06-17 13:05:25.054174 | 2026-06-17 13:30:31.643895 |
| SBN_to_AWS | neocp_prev_des | 72762 | 2026-06-17 13:05:25.054174 | 2026-06-17 13:30:31.746473 |
| MPC_primarydb | neocp_var | 70814 | 2026-06-17 12:36:20.545626 | 2026-06-17 13:30:31.870238 |
| MPC_mpcsbndb | neocp_var | 70814 | 2026-06-17 12:36:20.545626 | 2026-06-17 13:30:32.026533 |
| SBN_to_AWS | neocp_var | 70814 | 2026-06-17 12:36:20.545626 | 2026-06-17 13:30:32.137302 |
| MPC_primarydb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 13:30:32.299148 |
| MPC_mpcsbndb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 13:30:32.427036 |
| SBN_to_AWS | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-17 13:30:32.51533 |
| MPC_primarydb | primary_objects | 1589604 | 2026-06-17 09:25:17.170871 | 2026-06-17 13:30:32.611161 |
| MPC_mpcsbndb | primary_objects | 1589604 | 2026-06-17 09:25:17.170871 | 2026-06-17 13:30:33.365562 |
| SBN_to_AWS | primary_objects | 1589604 | 2026-06-17 09:25:17.170871 | 2026-06-17 13:30:33.551443 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-17 13:30:35.167462 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-17 13:30:35.276032 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-17 13:30:35.362725 | |
| MPC_primarydb | obs_alterations_deletions | 1797378 | 2026-06-17 08:43:29.733564 | 2026-06-17 13:30:35.4529 |
| MPC_mpcsbndb | obs_alterations_deletions | 1797378 | 2026-06-17 08:43:29.733564 | 2026-06-17 13:30:36.100294 |
| SBN_to_AWS | obs_alterations_deletions | 1797378 | 2026-06-17 08:43:29.733564 | 2026-06-17 13:30:36.252513 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 13:30:36.650037 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 13:30:36.765004 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-17 13:30:36.853628 |
| MPC_primarydb | obs_alterations_unassociations | 589127 | 2026-06-17 12:44:38.516059 | 2026-06-17 13:30:36.952356 |
| MPC_mpcsbndb | obs_alterations_unassociations | 589127 | 2026-06-17 12:44:38.516059 | 2026-06-17 13:30:37.319465 |
| SBN_to_AWS | obs_alterations_unassociations | 589127 | 2026-06-17 12:44:38.516059 | 2026-06-17 13:30:37.44553 |