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 |
|---|---|---|---|---|---|---|
| 2011-11-27 06:26:02 | C | 01 36 17.13 | +23 12 51.6 | – | r | 703 |
| 2011-11-27 06:35:15 | C | 01 36 16.45 | +23 12 46.4 | – | r | 703 |
| 2011-12-17 18:21:41 | C | 01 12 05.97 | +18 44 33.6 | – | d | B66 |
| 2011-12-17 19:11:03 | C | 01 12 04.59 | +18 44 10.2 | – | d | B66 |
| 2011-12-17 21:24:42 | C | 01 12 00.89 | +18 43 07.0 | – | d | B66 |
| 2011-12-27 21:56:20 | C | 01 08 38.88 | +17 04 07.4 | – | d | B66 |
| 2011-12-27 22:43:13 | C | 01 08 38.72 | +17 03 50.7 | – | d | B66 |
| 2011-12-28 18:53:09 | C | 01 08 37.24 | +16 56 57.7 | 15.8 | c | J43 |
| 2011-12-28 19:13:35 | C | 01 08 37.20 | +16 56 51.0 | 15.7 | c | J43 |
| 2011-12-28 19:34:01 | C | 01 08 37.14 | +16 56 44.3 | 15.7 | c | J43 |
| 2011-12-28 19:54:30 | C | 01 08 37.04 | +16 56 36.9 | 15.7 | c | J43 |
| 2011-12-31 18:17:13 | C | 01 08 47.88 | +16 34 04.8 | – | o | 461 |
| 2011-12-31 18:33:40 | C | 01 08 47.94 | +16 33 59.8 | – | o | 461 |
| 2011-12-31 18:50:10 | C | 01 08 48.01 | +16 33 54.9 | – | o | 461 |
| 2012-01-09 20:34:00 | C | 01 12 03.01 | +15 40 37.9 | – | c | A24 |
| 2012-01-09 20:35:02 | C | 01 12 03.04 | +15 40 37.7 | – | c | A24 |
| 2012-01-09 20:49:04 | C | 01 12 03.35 | +15 40 35.1 | – | c | A24 |
| 2012-01-09 21:17:07 | C | 01 12 03.98 | +15 40 29.5 | – | c | A24 |
| 2012-01-09 21:18:09 | C | 01 12 04.02 | +15 40 29.5 | – | c | A24 |
| 2012-01-10 18:25:34 | C | 01 12 35.52 | +15 36 35.5 | – | c | A24 |
| 2012-01-10 18:26:35 | C | 01 12 35.53 | +15 36 35.2 | – | c | A24 |
| 2012-01-10 18:49:09 | C | 01 12 36.08 | +15 36 31.2 | – | c | A24 |
| 2012-01-10 19:35:17 | C | 01 12 37.17 | +15 36 22.8 | – | c | A24 |
| 2012-01-10 19:36:20 | C | 01 12 37.18 | +15 36 22.6 | – | c | A24 |
| 2012-01-11 18:17:19 | C | 01 13 13.28 | +15 32 25.8 | – | c | A24 |
| 2012-01-11 18:18:20 | C | 01 13 13.30 | +15 32 25.7 | – | c | A24 |
| 2012-01-11 18:41:06 | C | 01 13 13.89 | +15 32 21.8 | – | c | A24 |
| 2012-01-11 19:26:38 | C | 01 13 15.04 | +15 32 13.8 | – | c | A24 |
| 2012-01-11 19:27:40 | C | 01 13 15.08 | +15 32 13.7 | – | c | A24 |
| 2012-01-12 18:37:16 | C | 01 13 54.38 | +15 28 27.7 | – | c | A24 |
| 2012-01-12 18:38:19 | C | 01 13 54.42 | +15 28 27.4 | – | c | A24 |
| 2012-01-13 18:47:35 | C | 01 14 37.90 | +15 24 47.2 | – | c | A24 |
| 2012-01-13 18:48:37 | C | 01 14 37.95 | +15 24 47.1 | – | c | A24 |
| 2012-01-13 19:58:31 | C | 01 14 39.95 | +15 24 36.6 | – | c | A24 |
| 2012-01-13 19:59:33 | C | 01 14 40.02 | +15 24 36.0 | – | c | A24 |
| 2012-01-14 18:28:47 | C | 01 15 23.15 | +15 21 26.0 | – | c | A24 |
| 2012-01-14 18:29:50 | C | 01 15 23.17 | +15 21 25.9 | – | c | A24 |
| 2012-01-17 02:08:26 | C | 01 17 18.89 | +15 14 34.8 | 17.0 | c | 704 |
| 2012-01-17 02:26:59 | C | 01 17 19.60 | +15 14 32.1 | 17.1 | c | 704 |
| 2012-01-17 02:45:48 | C | 01 17 20.22 | +15 14 29.9 | 17.0 | c | 704 |
| 2012-01-17 03:04:33 | C | 01 17 20.87 | +15 14 27.8 | 16.7 | c | 704 |
| 2012-01-17 03:25:11 | C | 01 17 21.61 | +15 14 25.3 | 16.9 | c | 704 |
| 2012-01-21 04:59:17 | C | 01 21 17.504 | +15 05 31.99 | – | L | F51 |
| 2012-01-21 05:08:32 | C | 01 21 17.886 | +15 05 31.24 | – | L | F51 |
| 2012-01-21 19:02:44 | C | 01 21 54.79 | +15 04 28.9 | – | o | J16 |
| 2012-01-21 19:14:38 | C | 01 21 55.21 | +15 04 29.4 | – | c | A24 |
| 2012-01-21 19:15:38 | C | 01 21 55.34 | +15 04 28.0 | – | o | J16 |
| 2012-01-21 19:15:42 | C | 01 21 55.25 | +15 04 29.4 | – | c | A24 |
| 2012-01-21 19:27:02 | C | 01 21 55.84 | +15 04 27.2 | – | o | J16 |
| 2012-01-21 21:19:02 | C | 01 22 00.60 | +15 04 20.1 | – | c | A24 |
| 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 |