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 |
|---|---|---|---|---|---|---|
| 2015-05-16 02:44:40 | C | 21 54 20.95 | -13 36 34.9 | – | o | K95 |
| 2015-05-16 02:48:13 | C | 21 54 21.05 | -13 36 34.1 | – | o | K95 |
| 2015-05-18 01:48:37 | S | 21 55 27.23 | -13 24 48.4 | – | L | C51 |
| 2015-05-18 04:57:40 | S | 21 55 31.32 | -13 24 01.8 | – | L | C51 |
| 2015-05-18 08:06:43 | S | 21 55 35.467 | -13 23 15.86 | – | L | C51 |
| 2015-05-18 11:15:35 | S | 21 55 39.581 | -13 22 30.00 | – | L | C51 |
| 2015-05-18 11:15:46 | S | 21 55 39.581 | -13 22 31.08 | – | L | C51 |
| 2015-05-18 12:50:12 | S | 21 55 41.62 | -13 22 08.1 | – | L | C51 |
| 2015-05-18 15:59:04 | S | 21 55 45.58 | -13 21 22.0 | – | L | C51 |
| 2015-05-18 15:59:16 | S | 21 55 45.70 | -13 21 21.6 | – | L | C51 |
| 2015-05-18 17:33:41 | S | 21 55 47.61 | -13 20 59.8 | – | L | C51 |
| 2015-05-18 19:08:07 | S | 21 55 49.64 | -13 20 36.2 | – | L | C51 |
| 2015-05-18 22:17:11 | S | 21 55 53.64 | -13 19 50.5 | – | L | C51 |
| 2015-05-19 01:26:03 | S | 21 55 57.57 | -13 19 06.4 | – | L | C51 |
| 2015-05-19 01:26:13 | S | 21 55 57.54 | -13 19 07.1 | – | L | C51 |
| 2015-05-30 05:40:50 | C | 21 59 14.42 | -12 26 02.6 | – | q | W88 |
| 2015-05-30 07:30:37 | C | 21 59 14.70 | -12 25 45.8 | – | q | W88 |
| 2015-05-30 08:25:34 | C | 21 59 14.80 | -12 25 37.4 | – | q | W88 |
| 2015-05-30 09:30:37 | C | 21 59 14.93 | -12 25 27.7 | – | q | W88 |
| 2015-05-31 07:00:23 | C | 21 59 18.44 | -12 22 11.7 | – | q | W88 |
| 2015-05-31 07:55:37 | C | 21 59 18.46 | -12 22 04.0 | – | q | W88 |
| 2015-05-31 09:05:39 | C | 21 59 18.48 | -12 21 53.6 | – | q | W88 |
| 2015-06-12 05:50:32 | C | 21 57 00.43 | -11 53 30.1 | 17.2 | – | W95 |
| 2015-06-12 06:10:21 | C | 21 57 00.03 | -11 53 29.1 | 17.3 | – | W95 |
| 2015-06-12 06:30:12 | C | 21 56 59.67 | -11 53 28.3 | 17.4 | – | W95 |
| 2015-06-12 06:49:59 | C | 21 56 59.30 | -11 53 27.6 | 17.3 | – | W95 |
| 2015-06-12 10:40:16 | C | 21 56 55.02 | -11 53 21.0 | – | q | 703 |
| 2015-06-12 10:46:03 | C | 21 56 54.90 | -11 53 20.8 | – | q | 703 |
| 2015-06-18 10:10:05 | C | 21 53 30.88 | -11 49 53.2 | – | q | 703 |
| 2015-06-18 10:17:19 | C | 21 53 30.70 | -11 49 52.5 | – | q | 703 |
| 2015-06-18 10:24:33 | C | 21 53 30.48 | -11 49 52.6 | – | q | 703 |
| 2015-06-18 10:31:47 | C | 21 53 30.25 | -11 49 52.7 | – | q | 703 |
| 2015-06-20 12:52:31 | C | 21 51 57.405 | -11 50 20.52 | – | L | F52 |
| 2015-06-20 13:08:58 | C | 21 51 56.843 | -11 50 20.93 | – | L | F52 |
| 2015-06-20 13:25:14 | C | 21 51 56.277 | -11 50 21.16 | – | L | F52 |
| 2015-06-20 13:41:30 | C | 21 51 55.716 | -11 50 21.46 | – | L | F52 |
| 2015-06-30 13:10:38 | C | 21 42 07.674 | -12 04 10.47 | – | L | F52 |
| 2015-06-30 13:27:11 | C | 21 42 06.831 | -12 04 12.07 | – | L | F52 |
| 2015-06-30 13:43:40 | C | 21 42 05.992 | -12 04 13.68 | – | L | F52 |
| 2015-06-30 14:00:01 | C | 21 42 05.160 | -12 04 15.23 | – | L | F52 |
| 2015-07-12 08:18:55 | C | 21 26 00.72 | -12 41 34.0 | – | – | 463 |
| 2015-07-12 08:39:56 | C | 21 25 59.50 | -12 41 34.7 | – | q | 703 |
| 2015-07-12 08:43:20 | C | 21 25 59.16 | -12 41 37.8 | – | – | 463 |
| 2015-07-12 08:50:07 | C | 21 25 58.83 | -12 41 36.0 | – | q | 703 |
| 2015-07-12 09:20:10 | C | 21 25 56.85 | -12 41 40.9 | – | q | 703 |
| 2015-07-13 08:48:51 | C | 21 24 26.15 | -12 45 34.3 | – | V | G45 |
| 2015-07-13 09:01:19 | C | 21 24 25.19 | -12 45 36.9 | – | u | H21 |
| 2015-07-13 09:03:49 | C | 21 24 25.02 | -12 45 37.3 | – | u | H21 |
| 2015-07-13 09:06:19 | C | 21 24 24.85 | -12 45 37.9 | – | u | H21 |
| 2015-07-13 09:07:50 | C | 21 24 24.79 | -12 45 37.9 | – | V | G45 |
| 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 |