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 |
|---|---|---|---|---|---|---|
| 2015-07-13 09:08:49 | C | 21 24 24.68 | -12 45 38.3 | – | u | H21 |
| 2015-07-13 09:11:19 | C | 21 24 24.52 | -12 45 38.7 | – | u | H21 |
| 2015-07-13 09:13:49 | C | 21 24 24.34 | -12 45 39.1 | – | u | H21 |
| 2015-07-13 09:16:18 | C | 21 24 24.19 | -12 45 39.4 | – | u | H21 |
| 2015-07-13 09:18:48 | C | 21 24 24.02 | -12 45 39.9 | – | u | H21 |
| 2015-07-13 09:21:18 | C | 21 24 23.86 | -12 45 40.3 | – | u | H21 |
| 2015-07-13 09:24:03 | C | 21 24 23.68 | -12 45 40.8 | – | u | H21 |
| 2015-07-13 09:56:31 | C | 21 24 21.61 | -12 45 45.7 | – | V | G45 |
| 2015-07-13 10:17:04 | C | 21 24 20.28 | -12 45 48.7 | – | V | G45 |
| 2015-07-14 08:14:09 | C | 21 22 54.43 | -12 49 32.9 | – | R | G45 |
| 2015-07-14 08:14:21 | C | 21 22 54.41 | -12 49 32.9 | – | R | G45 |
| 2015-07-14 08:22:06 | C | 21 22 53.91 | -12 49 34.1 | – | R | G45 |
| 2015-07-14 08:30:15 | C | 21 22 53.34 | -12 49 35.6 | – | R | G45 |
| 2015-07-14 08:33:19 | C | 21 22 53.14 | -12 49 36.3 | – | R | G45 |
| 2015-07-14 08:41:19 | C | 21 22 52.60 | -12 49 37.5 | – | R | G45 |
| 2015-07-14 08:49:02 | C | 21 22 52.08 | -12 49 38.9 | – | R | G45 |
| 2015-07-14 09:04:33 | C | 21 22 51.03 | -12 49 41.6 | – | R | G45 |
| 2015-07-14 11:38:36 | C | 21 22 40.986 | -12 50 06.74 | – | L | F51 |
| 2015-07-14 11:54:42 | C | 21 22 39.893 | -12 50 09.49 | – | L | F51 |
| 2015-07-14 12:10:44 | C | 21 22 38.798 | -12 50 12.28 | – | L | F51 |
| 2015-07-14 12:26:55 | C | 21 22 37.708 | -12 50 15.08 | – | L | F51 |
| 2015-07-15 09:17:53 | C | 21 21 14.73 | -12 53 53.8 | – | u | H21 |
| 2015-07-15 09:20:16 | C | 21 21 14.57 | -12 53 54.3 | – | u | H21 |
| 2015-07-15 09:22:54 | C | 21 21 14.39 | -12 53 54.8 | – | u | H21 |
| 2015-07-15 09:25:24 | C | 21 21 14.22 | -12 53 55.1 | – | u | H21 |
| 2015-07-15 09:27:54 | C | 21 21 14.05 | -12 53 55.7 | – | u | H21 |
| 2015-07-15 09:30:24 | C | 21 21 13.88 | -12 53 56.1 | – | u | H21 |
| 2015-07-15 09:33:03 | C | 21 21 13.69 | -12 53 56.5 | – | u | H21 |
| 2015-07-15 09:35:16 | C | 21 21 13.55 | -12 53 56.9 | – | u | H21 |
| 2015-07-15 09:38:09 | C | 21 21 13.35 | -12 53 57.4 | – | u | H21 |
| 2015-07-16 08:15:21 | C | 21 19 42.68 | -12 57 57.7 | – | u | H21 |
| 2015-07-16 08:16:13 | C | 21 19 42.62 | -12 57 58.3 | – | u | H21 |
| 2015-07-16 08:18:33 | C | 21 19 42.47 | -12 57 58.4 | – | u | H21 |
| 2015-07-16 08:20:35 | C | 21 19 42.33 | -12 57 58.5 | – | u | H21 |
| 2015-07-16 08:22:37 | C | 21 19 42.18 | -12 57 58.9 | – | u | H21 |
| 2015-07-16 08:24:21 | C | 21 19 42.07 | -12 57 59.5 | – | u | H21 |
| 2015-07-17 06:58:38 | C | 21 18 10.69 | -13 02 02.7 | – | u | H21 |
| 2015-07-17 07:01:22 | C | 21 18 10.50 | -13 02 03.3 | – | u | H21 |
| 2015-07-17 07:04:05 | C | 21 18 10.31 | -13 02 03.7 | – | u | H21 |
| 2015-07-17 07:06:49 | C | 21 18 10.12 | -13 02 04.2 | – | u | H21 |
| 2015-07-17 07:09:32 | C | 21 18 09.93 | -13 02 04.7 | – | u | H21 |
| 2015-07-17 07:12:16 | C | 21 18 09.74 | -13 02 05.2 | – | u | H21 |
| 2015-07-17 07:14:59 | C | 21 18 09.56 | -13 02 05.7 | – | u | H21 |
| 2015-07-17 07:17:42 | C | 21 18 09.37 | -13 02 06.2 | – | u | H21 |
| 2015-07-17 07:20:22 | C | 21 18 09.19 | -13 02 06.7 | – | u | H21 |
| 2015-07-17 07:23:01 | C | 21 18 09.01 | -13 02 07.1 | – | u | H21 |
| 2015-07-17 07:25:30 | C | 21 18 08.83 | -13 02 07.6 | – | u | H21 |
| 2015-07-17 07:29:11 | C | 21 18 08.57 | -13 02 08.2 | – | u | H21 |
| 2015-07-17 08:34:29 | C | 21 18 04.18 | -13 02 17.7 | – | – | 463 |
| 2015-07-17 08:51:54 | C | 21 18 02.88 | -13 02 22.6 | – | – | 463 |
| 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 |