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 |
|---|---|---|---|---|---|---|
| 2017-12-12 05:21:27 | C | 21 55 28.790 | -11 46 55.03 | – | U | F51 |
| 2020-09-23 12:29:25 | C | 09 10 32.56 | +18 17 14.3 | – | U | I41 |
| 2020-09-25 12:13:19 | C | 09 17 17.06 | +17 45 55.4 | – | U | I41 |
| 2020-09-25 12:20:06 | C | 09 17 18.01 | +17 45 50.4 | – | U | I41 |
| 2020-09-25 12:33:39 | C | 09 17 19.92 | +17 45 41.5 | – | U | I41 |
| 2020-09-27 11:50:45 | C | 09 24 09.20 | +17 12 56.9 | – | V | G96 |
| 2020-09-27 11:58:57 | C | 09 24 10.37 | +17 12 50.7 | – | V | G96 |
| 2020-09-27 12:07:07 | C | 09 24 11.55 | +17 12 45.3 | – | V | G96 |
| 2020-09-27 12:15:17 | C | 09 24 12.75 | +17 12 38.6 | – | V | G96 |
| 2020-10-15 12:28:20 | C | 10 34 21.22 | +10 39 17.7 | – | U | I41 |
| 2020-10-15 12:35:06 | C | 10 34 22.43 | +10 39 10.1 | – | U | I41 |
| 2020-10-15 12:41:53 | C | 10 34 23.65 | +10 39 02.1 | – | U | I41 |
| 2020-10-15 12:48:40 | C | 10 34 24.88 | +10 38 54.8 | – | U | I41 |
| 2020-10-21 12:38:33 | C | 11 01 29.27 | +07 43 48.6 | – | U | I41 |
| 2020-10-21 12:45:18 | C | 11 01 30.56 | +07 43 40.0 | – | U | I41 |
| 2020-10-21 12:52:01 | C | 11 01 31.89 | +07 43 31.2 | – | U | I41 |
| 2020-10-21 12:58:45 | C | 11 01 33.20 | +07 43 22.7 | – | U | I41 |
| 2020-10-23 12:35:36 | C | 11 10 59.93 | +06 40 01.1 | – | U | I41 |
| 2020-10-23 12:42:27 | C | 11 11 01.30 | +06 39 51.8 | – | U | I41 |
| 2020-10-23 12:49:19 | C | 11 11 02.68 | +06 39 42.4 | – | U | I41 |
| 2020-10-23 12:56:09 | C | 11 11 04.06 | +06 39 33.0 | – | U | I41 |
| 2020-10-23 13:03:00 | C | 11 11 05.42 | +06 39 23.9 | – | U | I41 |
| 2020-10-29 12:37:49 | C | 11 41 08.86 | +03 12 09.4 | – | U | I41 |
| 2020-10-29 12:42:34 | C | 11 41 09.87 | +03 12 02.3 | – | U | I41 |
| 2020-10-29 12:49:24 | C | 11 41 11.33 | +03 11 51.7 | – | U | I41 |
| 2020-10-29 12:56:12 | C | 11 41 12.79 | +03 11 41.2 | – | U | I41 |
| 2020-11-02 12:45:42 | C | 12 02 39.99 | +00 40 36.7 | – | U | I41 |
| 2020-11-02 12:52:31 | C | 12 02 41.54 | +00 40 25.4 | – | U | I41 |
| 2020-11-02 12:59:18 | C | 12 02 43.12 | +00 40 14.5 | – | U | I41 |
| 2020-11-02 13:06:06 | C | 12 02 44.69 | +00 40 03.5 | – | U | I41 |
| 2021-09-07 10:27:49 | C | 02 01 41.01 | +15 12 01.0 | – | V | G96 |
| 2021-09-07 10:37:16 | C | 02 01 40.71 | +15 11 58.8 | – | V | G96 |
| 2021-09-07 10:46:44 | C | 02 01 40.42 | +15 11 57.6 | – | V | G96 |
| 2021-09-07 10:56:13 | C | 02 01 40.10 | +15 11 56.2 | – | V | G96 |
| 2021-09-11 10:49:11 | C | 01 58 25.145 | +14 58 55.25 | – | U | F52 |
| 2021-09-11 11:07:37 | C | 01 58 24.443 | +14 58 52.67 | – | U | F52 |
| 2021-09-11 11:26:07 | C | 01 58 23.769 | +14 58 50.15 | – | U | F52 |
| 2021-09-11 11:44:42 | C | 01 58 23.094 | +14 58 47.23 | – | U | F52 |
| 2021-09-16 09:23:31 | C | 01 53 54.90 | +14 39 39.2 | – | V | G96 |
| 2021-09-16 09:39:53 | C | 01 53 54.19 | +14 39 36.0 | – | V | G96 |
| 2021-09-16 09:48:55 | C | 01 53 53.81 | +14 39 34.7 | – | V | G96 |
| 2023-10-23 10:48:49 | C | 07 07 09.671 | +26 24 15.37 | – | V | G96 |
| 2023-10-23 10:56:18 | C | 07 07 09.872 | +26 24 15.55 | – | V | G96 |
| 2023-10-23 11:03:46 | C | 07 07 10.110 | +26 24 15.44 | – | V | G96 |
| 2023-10-23 11:11:13 | C | 07 07 10.247 | +26 24 16.49 | – | V | G96 |
| 2023-12-03 11:54:42 | C | 07 14 04.870 | +27 55 06.46 | – | V | T05 |
| 2023-12-03 11:57:19 | C | 07 14 04.694 | +27 55 06.92 | – | V | T05 |
| 2023-12-03 12:48:13 | C | 07 14 03.007 | +27 55 17.54 | – | V | T05 |
| 2023-12-03 12:56:02 | C | 07 14 02.731 | +27 55 19.42 | – | V | T05 |
| 2023-12-06 06:28:37 | C | 07 11 44.371 | +28 08 36.38 | – | V | W68 |
| 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 |