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 |
|---|---|---|---|---|---|---|
| 2004-08-17 06:09:17 | C | 21 34 25.59 | -09 05 33.6 | 18.5 | c | 704 |
| 2004-08-17 06:23:49 | C | 21 34 24.84 | -09 05 36.4 | 18.2 | c | 704 |
| 2004-08-17 06:38:27 | C | 21 34 24.02 | -09 05 40.0 | 18.5 | c | 704 |
| 2004-08-17 06:54:06 | C | 21 34 23.10 | -09 05 42.1 | 18.5 | c | 704 |
| 2004-08-23 06:09:17 | C | 21 26 41.99 | -09 38 33.9 | – | c | 691 |
| 2004-08-23 06:48:20 | C | 21 26 39.87 | -09 38 41.0 | – | c | 691 |
| 2004-08-23 07:27:02 | C | 21 26 37.94 | -09 38 49.9 | – | c | 691 |
| 2004-09-07 04:15:50 | C | 21 10 24.74 | -10 52 01.2 | 18.8 | c | 704 |
| 2004-09-07 04:32:01 | C | 21 10 24.14 | -10 52 04.1 | 18.7 | c | 704 |
| 2004-09-07 04:48:17 | C | 21 10 23.48 | -10 52 06.3 | 19.5 | c | 704 |
| 2004-09-07 05:04:31 | C | 21 10 22.81 | -10 52 10.4 | 18.9 | c | 704 |
| 2004-09-07 05:20:44 | C | 21 10 22.22 | -10 52 12.9 | 18.7 | c | 704 |
| 2004-09-09 05:50:12 | C | 21 08 34.93 | -11 00 45.8 | – | o | 699 |
| 2004-09-09 06:04:12 | C | 21 08 34.45 | -11 00 48.8 | – | o | 699 |
| 2004-09-09 06:18:14 | C | 21 08 33.91 | -11 00 50.2 | – | o | 699 |
| 2004-09-09 06:32:15 | C | 21 08 33.42 | -11 00 54.1 | – | o | 699 |
| 2004-09-10 04:14:44 | C | 21 07 47.88 | -11 04 34.7 | 18.5 | c | 704 |
| 2004-09-10 04:30:59 | C | 21 07 47.28 | -11 04 37.4 | 19.3 | c | 704 |
| 2004-09-10 04:47:22 | C | 21 07 46.69 | -11 04 41.0 | 19.2 | c | 704 |
| 2004-09-10 05:04:25 | C | 21 07 46.06 | -11 04 43.6 | 19.2 | c | 704 |
| 2004-09-10 05:20:39 | C | 21 07 45.35 | -11 04 43.7 | 19.8 | c | 704 |
| 2004-09-12 05:33:12 | C | 21 06 08.727 | -11 12 40.43 | – | e | 645 |
| 2004-09-12 05:38:12 | C | 21 06 08.558 | -11 12 41.25 | 19.53 | e | 645 |
| 2004-09-13 04:05:31 | C | 21 05 26.05 | -11 16 13.1 | 18.7 | c | 704 |
| 2004-09-13 04:22:03 | C | 21 05 25.51 | -11 16 15.8 | 19.1 | c | 704 |
| 2004-09-13 04:38:35 | C | 21 05 24.98 | -11 16 18.5 | 19.4 | c | 704 |
| 2004-09-13 04:55:12 | C | 21 05 24.41 | -11 16 20.3 | 19.1 | c | 704 |
| 2004-09-13 05:11:43 | C | 21 05 23.91 | -11 16 22.8 | 19.5 | c | 704 |
| 2004-09-15 03:01:49 | C | 21 04 01.81 | -11 23 19.7 | – | o | 699 |
| 2004-09-15 03:29:50 | C | 21 04 00.97 | -11 23 24.9 | – | o | 699 |
| 2004-09-15 03:57:50 | C | 21 04 00.09 | -11 23 29.0 | – | o | 699 |
| 2004-09-15 04:25:50 | C | 21 03 59.25 | -11 23 32.5 | – | o | 699 |
| 2004-09-21 04:01:22 | C | 21 00 23.32 | -11 42 44.5 | 19.2 | c | 704 |
| 2004-09-21 04:19:17 | C | 21 00 22.94 | -11 42 47.0 | 19.9 | c | 704 |
| 2004-09-21 04:36:48 | C | 21 00 22.53 | -11 42 49.2 | 19.6 | c | 704 |
| 2004-09-21 05:02:43 | C | 21 00 21.93 | -11 42 51.7 | 19.9 | c | 704 |
| 2004-09-21 05:20:40 | C | 21 00 21.51 | -11 42 54.4 | 19.3 | c | 704 |
| 2004-10-01 04:51:16 | C | 20 56 40.16 | -12 06 16.0 | – | c | G92 |
| 2004-10-01 05:52:43 | C | 20 56 39.49 | -12 06 20.3 | – | c | G92 |
| 2004-10-01 06:53:40 | C | 20 56 38.90 | -12 06 22.8 | – | c | G92 |
| 2004-11-13 02:14:18 | C | 21 07 54.11 | -11 53 38.5 | – | d | 703 |
| 2004-11-13 02:23:41 | C | 21 07 54.39 | -11 53 37.8 | – | d | 703 |
| 2004-11-13 02:32:59 | C | 21 07 54.65 | -11 53 36.5 | – | d | 703 |
| 2004-11-13 02:42:20 | C | 21 07 54.82 | -11 53 37.2 | – | d | 703 |
| 2005-08-30 22:25:54 | C | 00 53 32.01 | +15 12 01.5 | – | r | A13 |
| 2005-08-30 22:47:59 | C | 00 53 31.34 | +15 12 00.2 | – | r | A13 |
| 2005-08-30 22:49:11 | C | 00 53 31.31 | +15 12 00.3 | – | r | A13 |
| 2005-08-31 06:45:57 | C | 00 53 17.02 | +15 11 33.1 | 18.3 | c | 704 |
| 2005-08-31 07:01:44 | C | 00 53 16.50 | +15 11 31.7 | 19.3 | c | 704 |
| 2005-08-31 07:17:41 | C | 00 53 16.00 | +15 11 30.4 | 18.7 | c | 704 |
| 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 |