IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6361973180 ± 5.28e-09 |
| Semi-major axis (a) | 1.9809347494 AU ± 3.25e-10 |
| Inclination (i) | 6.66950144° ± 6.83e-07 |
| Long. of Asc. Node (Ω) | 294.34755815° ± 5.86e-06 |
| Arg. of Perihelion (ω) | 237.01594503° ± 5.94e-06 |
| Mean Anomaly (M) | 317.37403804° ± 1.18e-06 |
| Mean Motion (n) | 0.3535143280°/day ± 8.69e-11 |
| Perihelion dist (q) | 0.72066937 AU ± 1.05e-08 |
| Aphelion dist (Q) | 3.24120012 AU ± 1.05e-08 |
| Orbital Period | 2.78808016 yr ± 6.85e-10 |
| H (abs. magnitude) | 14.18 |
|---|---|
| G (slope) | 0.15 |
1986 VT7, 1987 MB
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.195″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.028401 AU |
| Observations Used | 4564 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 193 |
| Oppositions | 37 |
| Arc Total | 1959-2026 |
| First Observation Used | 1959-06-05 |
| Last Observation Used | 2026-03-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1959-06-05 22:53:37 | A | 20 20 25.96 | -38 28 49.8 | – | – | 074 |
| 1959-06-05 23:23:59 | X | 20 20.3 | -38 28 | 13.0 | – | 074 |
| 1959-06-05 23:53:38 | A | 20 20 10.00 | -38 28 15.6 | – | – | 074 |
| 1959-06-09 20:46:20 | A | 19 55 30.44 | -37 24 18.9 | – | – | 074 |
| 1959-06-09 21:46:19 | A | 19 55 16.63 | -37 23 33.2 | – | – | 074 |
| 1959-06-10 20:52:07 | A | 19 49 36.39 | -37 06 00.7 | – | – | 074 |
| 1959-06-10 21:52:06 | A | 19 49 22.98 | -37 05 20.0 | – | – | 074 |
| 1959-06-11 20:44:00 | A | 19 43 58.18 | -36 47 19.1 | – | – | 074 |
| 1959-06-11 21:44:01 | A | 19 43 45.87 | -36 46 44.8 | – | – | 074 |
| 1982-10-12 10:22:03 | – | 21 58 53.66 | -05 23 04.9 | – | b | 260 |
| 1982-10-12 11:27:03 | – | 21 58 52.64 | -05 23 14.3 | – | b | 260 |
| 1986-11-09 09:15:00 | A | 04 13 20.53 | +35 42 55.2 | 17.5 | – | 675 |
| 1986-11-09 10:14:59 | A | 04 13 17.48 | +35 43 05.3 | – | – | 675 |
| 1987-06-24 09:17:45 | A | 21 02 09.85 | -18 31 05.8 | 17.0 | – | 675 |
| 1987-06-24 09:56:14 | A | 21 02 06.54 | -18 31 10.4 | – | – | 675 |
| 1987-07-02 08:25:50 | A | 20 45 37.90 | -18 54 01.9 | 16.8 | – | 688 |
| 1987-07-02 08:56:49 | A | 20 45 35.03 | -18 54 06.2 | – | – | 688 |
| 1987-07-03 08:39:00 | A | 20 43 25.78 | -18 57 00.0 | 16.8 | – | 688 |
| 1987-07-03 09:10:02 | A | 20 43 22.67 | -18 57 02.7 | – | – | 688 |
| 1987-07-06 13:57:19 | A | 20 36 19.49 | -19 06 08.5 | 17.0 | – | 474 |
| 1987-07-06 15:02:00 | A | 20 36 13.39 | -19 06 16.1 | – | – | 474 |
| 1987-07-07 09:19:35 | A | 20 34 31.61 | -19 08 39.0 | 17.0 | – | 688 |
| 1987-07-21 06:16:37 | A | 20 04 42.85 | -19 40 40.2 | – | B | 691 |
| 1987-07-21 06:33:06 | A | 20 04 41.42 | -19 40 41.2 | – | B | 691 |
| 1987-07-21 06:52:43 | A | 20 04 39.74 | -19 40 43.0 | – | B | 691 |
| 1987-07-22 08:01:45 | A | 20 02 35.14 | -19 42 24.4 | – | B | 691 |
| 1987-07-22 08:16:04 | A | 20 02 33.93 | -19 42 25.6 | – | B | 691 |
| 1987-07-22 08:30:15 | A | 20 02 32.77 | -19 42 26.0 | – | B | 691 |
| 1987-07-23 04:05:46 | A | 20 00 57.49 | -19 43 43.4 | – | A | 801 |
| 1987-07-24 08:09:33 | A | 19 58 43.39 | -19 45 24.1 | – | – | 688 |
| 1987-07-24 08:15:44 | A | 19 58 42.88 | -19 45 24.4 | – | – | 688 |
| 1987-07-29 04:38:15 | A | 19 50 02.91 | -19 51 04.6 | – | A | 801 |
| 1987-08-14 05:15:08 | A | 19 29 14.15 | -19 56 17.8 | – | B | 691 |
| 1987-08-14 05:36:56 | A | 19 29 13.28 | -19 56 18.7 | – | B | 691 |
| 1987-08-17 06:13:21 | A | 19 26 41.29 | -19 55 34.6 | – | B | 691 |
| 1987-08-17 06:26:09 | A | 19 26 40.87 | -19 55 33.8 | – | B | 691 |
| 1987-08-17 06:51:06 | A | 19 26 40.02 | -19 55 33.6 | – | B | 691 |
| 1987-09-19 03:42:01 | A | 19 22 58.17 | -19 27 06.8 | – | B | 691 |
| 1987-09-19 03:58:58 | A | 19 22 58.46 | -19 27 05.9 | – | B | 691 |
| 1987-09-19 04:39:24 | A | 19 22 59.11 | -19 27 03.0 | – | B | 691 |
| 1988-07-07 11:06:17 | A | 00 19 06.33 | +08 37 18.8 | – | – | 675 |
| 1988-07-07 11:12:06 | A | 00 19 06.35 | +08 37 19.3 | – | – | 675 |
| 1988-07-07 11:17:51 | A | 00 19 06.39 | +08 37 20.3 | – | – | 675 |
| 1988-07-07 11:23:47 | A | 00 19 06.40 | +08 37 21.2 | – | – | 675 |
| 1988-07-08 11:01:58 | A | 00 19 15.36 | +08 40 47.5 | – | – | 675 |
| 1988-07-08 11:11:42 | A | 00 19 15.39 | +08 40 48.9 | – | – | 675 |
| 1988-07-08 11:18:31 | A | 00 19 15.43 | +08 40 49.7 | – | – | 675 |
| 1988-07-08 11:30:38 | A | 00 19 15.49 | +08 40 51.5 | – | – | 675 |
| 1988-08-22 08:29:57 | A | 00 04 39.82 | +09 08 18.6 | – | – | 675 |
| 1988-08-22 08:38:35 | A | 00 04 39.52 | +09 08 17.6 | – | – | 675 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2000-12-18 09:55:00 | 151687141.9 | 4 | us | 2380 | -1 | -1 |
| 2000-12-18.413194 | 15168714190 | 4000 | us | 2380 | 251 | 251 |