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 |
|---|---|---|---|---|---|---|
| 2018-09-15 03:34:32 | C | 21 16 29.14 | -10 02 42.1 | – | V | G96 |
| 2018-09-15 09:26:11 | C | 21 16 17.61 | -10 03 40.5 | – | U | T08 |
| 2018-09-15 09:40:02 | C | 21 16 17.13 | -10 03 43.5 | – | U | T08 |
| 2018-09-15 09:40:42 | C | 21 16 17.10 | -10 03 43.5 | – | U | T08 |
| 2018-09-15 09:54:27 | C | 21 16 16.66 | -10 03 45.4 | – | U | T08 |
| 2018-09-15 09:55:07 | C | 21 16 16.69 | -10 03 45.7 | – | U | T08 |
| 2018-09-15 10:08:50 | C | 21 16 16.15 | -10 03 47.9 | – | U | T08 |
| 2018-09-15 10:09:30 | C | 21 16 16.19 | -10 03 48.2 | – | U | T08 |
| 2018-09-16 04:47:54 | C | 21 15 41.09 | -10 06 59.8 | – | V | 703 |
| 2018-09-16 04:57:18 | C | 21 15 40.83 | -10 07 01.1 | – | V | 703 |
| 2018-09-16 05:06:41 | C | 21 15 40.49 | -10 07 02.9 | – | V | 703 |
| 2018-09-16 05:16:05 | C | 21 15 40.15 | -10 07 04.8 | – | V | 703 |
| 2018-09-16 09:02:57 | C | 21 15 33.17 | -10 07 42.2 | – | U | T05 |
| 2018-09-16 09:17:03 | C | 21 15 32.68 | -10 07 44.1 | – | U | T05 |
| 2018-09-16 09:31:07 | C | 21 15 32.09 | -10 07 50.1 | – | U | T05 |
| 2018-09-16 09:45:48 | C | 21 15 31.75 | -10 07 49.7 | – | U | T05 |
| 2018-09-17 09:23:39 | C | 21 14 48.92 | -10 11 44.1 | – | U | T05 |
| 2018-09-17 09:38:01 | C | 21 14 48.49 | -10 11 45.9 | – | U | T05 |
| 2018-09-17 09:52:18 | C | 21 14 48.02 | -10 11 48.4 | – | U | T05 |
| 2018-09-17 10:06:51 | C | 21 14 47.59 | -10 11 50.6 | – | U | T05 |
| 2018-09-29 12:09:30 | C | 21 08 13.63 | -10 51 22.2 | – | q | D29 |
| 2018-09-29 12:29:51 | C | 21 08 13.26 | -10 51 24.3 | – | q | D29 |
| 2018-09-29 12:50:13 | C | 21 08 12.91 | -10 51 26.3 | – | q | D29 |
| 2018-10-01 07:15:21 | C | 21 07 35.618 | -10 55 51.83 | – | U | F52 |
| 2018-10-01 07:32:04 | C | 21 07 35.374 | -10 55 53.46 | – | U | F52 |
| 2018-10-01 07:48:44 | C | 21 07 35.128 | -10 55 55.11 | – | U | F52 |
| 2018-10-01 08:05:30 | C | 21 07 34.884 | -10 55 56.80 | – | U | F52 |
| 2018-10-01 08:58:56 | C | 21 07 34.12 | -10 56 02.3 | – | U | T08 |
| 2018-10-01 09:13:20 | C | 21 07 33.88 | -10 56 02.6 | – | U | T08 |
| 2018-10-01 09:27:43 | C | 21 07 33.70 | -10 56 04.8 | – | U | T08 |
| 2018-10-01 09:42:15 | C | 21 07 33.58 | -10 56 06.8 | – | U | T08 |
| 2018-10-04 05:38:06 | C | 21 06 45.029 | -11 02 27.76 | – | U | F52 |
| 2018-10-04 05:58:00 | C | 21 06 44.806 | -11 02 29.44 | – | U | F52 |
| 2018-10-04 06:18:04 | C | 21 06 44.575 | -11 02 31.28 | – | U | F52 |
| 2018-10-04 06:37:56 | C | 21 06 44.346 | -11 02 33.05 | – | U | F52 |
| 2018-10-15 07:40:39 | C | 21 05 34.99 | -11 18 57.0 | – | U | T05 |
| 2018-10-15 07:54:53 | C | 21 05 35.04 | -11 18 58.2 | – | U | T05 |
| 2018-10-15 08:09:16 | C | 21 05 35.01 | -11 18 57.7 | – | U | T05 |
| 2018-10-15 08:23:39 | C | 21 05 35.01 | -11 18 58.6 | – | U | T05 |
| 2018-10-26 10:52:20 | C | 21 07 21.55 | -11 22 32.5 | – | q | D29 |
| 2018-10-26 10:58:41 | C | 21 07 21.47 | -11 22 31.3 | – | q | D29 |
| 2018-10-26 11:19:03 | C | 21 07 21.79 | -11 22 31.4 | – | q | D29 |
| 2018-10-26 11:33:03 | C | 21 07 21.91 | -11 22 32.1 | – | q | D29 |
| 2018-11-06 02:32:01 | C | 21 11 24.03 | -11 14 39.3 | – | V | G96 |
| 2018-11-06 02:40:05 | C | 21 11 24.19 | -11 14 38.6 | – | V | G96 |
| 2018-11-06 02:48:11 | C | 21 11 24.35 | -11 14 38.5 | – | V | G96 |
| 2018-11-06 02:56:17 | C | 21 11 24.49 | -11 14 37.8 | – | V | G96 |
| 2019-08-04 10:55:17 | C | 01 13 04.00 | +15 46 50.2 | – | U | I41 |
| 2019-08-04 11:35:21 | C | 01 13 03.97 | +15 46 55.4 | – | U | I41 |
| 2019-08-12 14:16:49 | C | 01 12 21.60 | +16 07 37.6 | – | V | T05 |
| 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 |