IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7322775272 ± 1.24e-08 |
| Semi-major axis (a) | 1.6485881615 AU ± 1.31e-09 |
| Inclination (i) | 3.77162542° ± 2.52e-06 |
| Long. of Asc. Node (Ω) | 299.94999961° ± 1.74e-05 |
| Arg. of Perihelion (ω) | 315.18918991° ± 1.74e-05 |
| Mean Anomaly (M) | 87.70432476° ± 7.33e-07 |
| Mean Motion (n) | 0.4656332779°/day ± 5.56e-10 |
| Perihelion dist (q) | 0.44136410 AU ± 2.04e-08 |
| Aphelion dist (Q) | 2.85581222 AU ± 2.06e-08 |
| Orbital Period | 2.11674365 yr ± 2.53e-09 |
| H (abs. magnitude) | 18.30 |
|---|---|
| G (slope) | 0.15 |
1970 BD
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.287″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029659 AU |
| Observations Used | 587 |
| Radar Obs Used | 3 |
| Oppositions | 28 |
| Arc Total | 1970-2025 |
| First Observation Used | 1970-01-31 |
| Last Observation Used | 2025-11-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1970-01-31 06:42:21 | A | 08 27 12.36 | +17 00 06.9 | 15.5 | – | 675 |
| 1970-01-31 06:57:21 | A | 08 27 09.16 | +17 00 10.6 | – | – | 675 |
| 1970-02-01 08:27:01 | A | 08 21 38.70 | +17 08 39.6 | – | – | 675 |
| 1970-02-01 08:42:00 | A | 08 21 35.60 | +17 08 42.1 | – | – | 675 |
| 2005-11-30 14:47:30 | C | 09 09 59.61 | +17 35 22.1 | – | t | 568 |
| 2005-11-30 15:16:40 | C | 09 10 00.14 | +17 35 19.1 | – | t | 568 |
| 2005-11-30 15:21:43 | C | 09 10 00.23 | +17 35 18.5 | – | t | 568 |
| 2005-12-30 11:43:03 | C | 09 07 47.10 | +17 15 33.3 | – | c | 691 |
| 2005-12-30 12:08:05 | C | 09 07 46.10 | +17 15 35.4 | – | c | 691 |
| 2005-12-30 12:33:09 | C | 09 07 45.15 | +17 15 37.3 | – | c | 691 |
| 2005-12-31 06:44:39 | C | 09 07 04.77 | +17 17 12.3 | – | r | 734 |
| 2005-12-31 06:48:53 | C | 09 07 04.59 | +17 17 13.1 | – | r | 734 |
| 2005-12-31 06:53:07 | C | 09 07 04.42 | +17 17 13.2 | – | r | 734 |
| 2005-12-31 06:57:22 | C | 09 07 04.21 | +17 17 14.0 | – | r | 734 |
| 2005-12-31 09:37:02 | C | 09 06 57.73 | +17 17 30.6 | – | c | 711 |
| 2005-12-31 10:13:56 | C | 09 06 56.16 | +17 17 34.0 | – | c | 711 |
| 2005-12-31 10:30:10 | C | 09 06 55.49 | +17 17 35.6 | – | c | 711 |
| 2006-01-01 00:14:35 | C | 09 06 22.58 | +17 18 51.7 | – | c | A50 |
| 2006-01-01 00:22:01 | C | 09 06 22.22 | +17 18 53.1 | – | c | A50 |
| 2006-01-01 00:36:44 | C | 09 06 21.53 | +17 18 53.7 | – | c | A50 |
| 2006-01-02 09:56:55 | C | 09 04 54.49 | +17 22 28.9 | – | c | 711 |
| 2006-01-02 10:13:42 | C | 09 04 53.67 | +17 22 30.9 | – | c | 711 |
| 2006-01-02 10:30:29 | C | 09 04 52.82 | +17 22 32.4 | – | c | 711 |
| 2006-01-04 09:09:13 | C | 09 02 35.26 | +17 28 16.5 | – | r | 703 |
| 2006-01-04 09:18:34 | C | 09 02 34.76 | +17 28 17.1 | – | r | 703 |
| 2006-01-04 09:27:55 | C | 09 02 34.26 | +17 28 17.0 | – | r | 703 |
| 2006-01-04 09:37:13 | C | 09 02 33.86 | +17 28 17.7 | – | r | 703 |
| 2006-01-04 10:57:44 | C | 09 02 29.30 | +17 28 29.8 | – | c | 691 |
| 2006-01-04 11:22:50 | C | 09 02 27.89 | +17 28 32.8 | – | c | 691 |
| 2006-01-04 11:47:55 | C | 09 02 26.51 | +17 28 36.0 | – | c | 691 |
| 2006-01-05 08:03:21 | C | 09 01 20.71 | +17 31 23.8 | – | d | 291 |
| 2006-01-05 08:09:38 | C | 09 01 20.35 | +17 31 24.8 | – | d | 291 |
| 2006-01-05 08:16:03 | C | 09 01 19.96 | +17 31 25.7 | – | d | 291 |
| 2006-01-07 05:19:29 | C | 08 58 38.72 | +17 38 12.7 | – | d | 291 |
| 2006-01-07 05:32:52 | C | 08 58 37.85 | +17 38 15.0 | – | d | 291 |
| 2006-01-07 05:38:33 | C | 08 58 37.49 | +17 38 16.0 | – | d | 291 |
| 2006-01-07 08:52:16 | C | 08 58 24.60 | +17 38 47.8 | – | r | G96 |
| 2006-01-07 09:03:47 | C | 08 58 23.84 | +17 38 49.8 | – | r | G96 |
| 2006-01-07 09:15:16 | C | 08 58 23.05 | +17 38 51.6 | – | r | G96 |
| 2006-01-07 09:26:45 | C | 08 58 22.26 | +17 38 53.2 | – | r | G96 |
| 2006-01-08 09:59:47 | C | 08 56 44.67 | +17 43 00.1 | – | c | 691 |
| 2006-01-08 10:24:46 | C | 08 56 42.90 | +17 43 04.2 | – | c | 691 |
| 2006-01-08 10:49:37 | C | 08 56 41.11 | +17 43 08.4 | – | c | 691 |
| 2006-01-09 09:52:14 | C | 08 55 03.82 | +17 47 14.3 | – | c | 701 |
| 2006-01-09 10:23:06 | C | 08 55 01.51 | +17 47 19.6 | – | c | 701 |
| 2006-01-09 12:38:19 | C | 08 54 51.31 | +17 47 43.0 | – | c | 701 |
| 2006-01-11 06:46:40 | C | 08 51 38.19 | +17 55 48.8 | – | d | 291 |
| 2006-01-11 06:52:25 | C | 08 51 37.70 | +17 55 50.1 | – | d | 291 |
| 2006-01-11 06:58:13 | C | 08 51 37.22 | +17 55 51.2 | – | d | 291 |
| 2006-01-17 08:55:57 | C | 08 37 40.43 | +18 29 04.4 | – | r | 448 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2023-02-11 05:50:00 | 74687844.39 | 10 | us | 8560 | -14 | -14 |
| 2023-02-11 06:30:00 | 74322568.21 | 2 | us | 8560 | -14 | -14 |
| 2023-02-12 06:40:00 | 61525952.48 | 1.5 | us | 8560 | -14 | -14 |