IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7775567249 ± 4.99e-09 |
| Semi-major axis (a) | 2.2201069158 AU ± 1.02e-09 |
| Inclination (i) | 3.11881717° ± 2.48e-06 |
| Long. of Asc. Node (Ω) | 339.37846656° ± 3.90e-05 |
| Arg. of Perihelion (ω) | 243.24746880° ± 3.87e-05 |
| Mean Anomaly (M) | 178.50412676° ± 1.72e-06 |
| Mean Motion (n) | 0.2979555241°/day ± 2.06e-10 |
| Perihelion dist (q) | 0.49384785 AU ± 1.11e-08 |
| Aphelion dist (Q) | 3.94636598 AU ± 1.12e-08 |
| Orbital Period | 3.30796446 yr ± 2.29e-09 |
| H (abs. magnitude) | 17.13 |
|---|---|
| G (slope) | 0.15 |
1994 RD
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.332″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.015928 AU |
| Observations Used | 725 |
| Radar Obs Used | 8 |
| Oppositions | 1 |
| Arc Total | 1991-2024 |
| First Observation Used | 1991-01-14 |
| Last Observation Used | 2024-11-29 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1994-09-04 16:57:10 | – | 20 46 39.84 | -19 58 50.8 | – | – | 413 |
| 1994-09-05 03:58:30 | A | 20 47 48.97 | -19 48 32.7 | 15.5 | – | 675 |
| 1994-09-05 04:36:45 | A | 20 47 52.37 | -19 47 57.7 | – | – | 675 |
| 1994-09-05 23:11:47 | C | 20 49 36.92 | -19 30 37.9 | – | z | 589 |
| 1994-09-05 23:20:17 | C | 20 49 37.60 | -19 30 30.6 | – | z | 589 |
| 1994-09-05 23:33:05 | C | 20 49 38.74 | -19 30 18.5 | – | z | 589 |
| 1994-09-06 04:33:29 | A | 20 50 07.55 | -19 25 49.5 | – | – | 675 |
| 1994-09-06 07:43:30 | A | 20 50 23.25 | -19 22 58.5 | – | – | 675 |
| 1994-09-06 11:15:29 | – | 20 50 43.24 | -19 19 30.1 | – | – | 413 |
| 1994-09-06 18:47:07 | C | 20 51 23.24 | -19 13 36.9 | – | z | 596 |
| 1994-09-06 19:01:00 | C | 20 51 24.34 | -19 13 23.3 | – | z | 596 |
| 1994-09-06 19:16:16 | C | 20 51 25.52 | -19 13 08.7 | – | z | 596 |
| 1994-09-07 13:34:25 | C | 20 52 56.06 | -18 57 47.2 | – | – | 422 |
| 1994-09-07 13:44:39 | C | 20 52 56.82 | -18 57 38.9 | – | – | 422 |
| 1994-09-08 08:06:00 | C | 20 54 25.03 | -18 43 59.2 | – | c | 608 |
| 1994-09-08 08:33:59 | C | 20 54 27.04 | -18 43 38.0 | – | c | 608 |
| 1994-09-08 09:13:59 | C | 20 54 29.78 | -18 43 08.2 | – | c | 608 |
| 1994-09-11 05:03:29 | C | 20 59 18.85 | -17 57 42.5 | – | – | 671 |
| 1994-09-11 05:40:35 | C | 20 59 20.96 | -17 57 22.6 | – | – | 671 |
| 1994-09-11 05:48:29 | C | 20 59 21.49 | -17 57 17.4 | – | – | 671 |
| 1994-09-17 12:56:25 | C | 21 08 03.82 | -16 39 44.8 | – | – | 413 |
| 1994-09-17 12:58:51 | C | 21 08 03.94 | -16 39 43.5 | – | – | 413 |
| 1994-09-18 13:35:30 | C | 21 09 19.30 | -16 29 14.8 | – | – | 413 |
| 1994-09-18 13:38:19 | C | 21 09 19.42 | -16 29 13.4 | – | – | 413 |
| 1994-09-22 07:26:30 | C | 21 13 42.00 | -15 54 33.3 | – | c | 608 |
| 1994-09-22 08:18:29 | C | 21 13 44.17 | -15 54 14.8 | – | c | 608 |
| 1994-09-27 08:39:29 | C | 21 19 13.47 | -15 13 21.6 | – | c | 608 |
| 1994-09-27 09:45:30 | C | 21 19 16.20 | -15 13 00.0 | – | c | 608 |
| 1994-09-29 07:39:30 | C | 21 21 18.54 | -14 58 39.3 | – | c | 608 |
| 1994-09-29 08:16:29 | C | 21 21 20.01 | -14 58 28.0 | – | c | 608 |
| 1994-10-03 05:39:00 | C | 21 25 25.00 | -14 30 46.1 | – | z | 658 |
| 1994-10-03 05:46:00 | C | 21 25 25.29 | -14 30 42.5 | – | z | 658 |
| 1994-10-04 04:38:29 | C | 21 26 25.31 | -14 24 07.6 | – | z | 658 |
| 1994-10-04 04:42:29 | C | 21 26 25.49 | -14 24 06.0 | – | z | 658 |
| 1994-10-04 04:45:59 | C | 21 26 25.61 | -14 24 06.3 | – | z | 658 |
| 2000-12-06 19:59:52 | C | 10 28 58.91 | +14 47 59.4 | – | – | 360 |
| 2000-12-06 20:03:45 | C | 10 28 59.61 | +14 47 55.9 | – | – | 360 |
| 2000-12-06 20:07:03 | C | 10 29 00.22 | +14 47 52.8 | – | – | 360 |
| 2001-10-20 04:43:20 | C | 00 41 02.64 | +07 26 40.2 | – | d | 691 |
| 2001-10-20 05:34:15 | C | 00 41 00.13 | +07 26 24.7 | – | d | 691 |
| 2001-10-20 06:07:05 | C | 00 40 58.50 | +07 26 14.3 | – | d | 691 |
| 2003-11-29 05:53:30 | C | 05 22 25.07 | +28 21 39.7 | – | c | 711 |
| 2003-11-29 06:05:07 | C | 05 22 24.64 | +28 21 40.9 | – | c | 711 |
| 2004-07-18 18:52:34 | C | 02 25 17.24 | +12 26 01.0 | – | r | E12 |
| 2004-07-18 19:00:40 | C | 02 25 16.34 | +12 25 58.7 | – | r | E12 |
| 2004-07-18 19:08:50 | C | 02 25 15.42 | +12 25 56.0 | – | r | E12 |
| 2004-07-18 19:16:57 | C | 02 25 14.54 | +12 25 53.2 | – | r | E12 |
| 2004-07-24 11:47:24 | C | 02 10 38.37 | +11 38 02.4 | – | c | 670 |
| 2004-07-24 11:53:27 | C | 02 10 37.70 | +11 38 00.4 | – | c | 670 |
| 2004-07-31 02:35:34 | C | 01 53 14.25 | +10 35 01.8 | – | r | 170 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1991-01-28 19:37:00 | -120671 | 2 | Hz | 2380 | -1 | -1 |
| 1991-01-29 17:57:00 | -183886 | 2 | Hz | 2380 | -1 | -1 |
| 1991-01-29 18:16:00 | 62423750 | 6 | us | 2380 | -1 | -1 |
| 1991-01-29 18:26:00 | 62470523 | 7 | us | 2380 | -1 | -1 |
| 1991-01-29 18:36:00 | 62517485 | 2 | us | 2380 | -1 | -1 |
| 1991-01-29 19:25:00 | 62750119 | 2 | us | 2380 | -1 | -1 |
| 1991-01-30 19:06:00 | 70481150.8 | 1 | us | 2380 | -1 | -1 |
| 1991-01-31 18:10:00 | -274252 | 1 | Hz | 2380 | -1 | -1 |