IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7619876248 ± 1.39e-08 |
| Semi-major axis (a) | 1.7855677359 AU ± 5.75e-10 |
| Inclination (i) | 38.14409051° ± 1.85e-06 |
| Long. of Asc. Node (Ω) | 302.10920117° ± 2.25e-06 |
| Arg. of Perihelion (ω) | 127.05563510° ± 2.86e-06 |
| Mean Anomaly (M) | 163.32307503° ± 1.20e-06 |
| Mean Motion (n) | 0.4130929482°/day ± 1.99e-10 |
| Perihelion dist (q) | 0.42498722 AU ± 2.48e-08 |
| Aphelion dist (Q) | 3.14614825 AU ± 2.48e-08 |
| Orbital Period | 2.38596734 yr ± 1.15e-09 |
| H (abs. magnitude) | 15.38 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.111″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.162108 AU |
| Observations Used | 510 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 51 |
| Oppositions | 25 |
| Arc Total | 1974-2024 |
| First Observation Used | 1974-06-26 |
| Last Observation Used | 2024-10-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1974-06-26 09:58:30 | A | 23 09 57.82 | -06 39 41.5 | – | – | 675 |
| 1974-06-26 10:36:29 | A | 23 10 00.81 | -06 38 27.8 | – | – | 675 |
| 1974-06-27 09:08:00 | A | 23 11 54.30 | -05 53 04.7 | – | – | 675 |
| 1974-06-28 08:57:00 | A | 23 13 57.84 | -05 02 35.8 | – | – | 675 |
| 1974-07-17 11:01:59 | A | 00 21 01.17 | +25 48 18.2 | 15.0 | – | 675 |
| 1974-07-23 10:54:59 | A | 01 16 11.58 | +44 02 23.5 | 15.5 | – | 675 |
| 1993-07-23 07:01:30 | A | 20 05 33.15 | -27 58 15.5 | – | – | 675 |
| 1993-07-23 07:44:29 | A | 20 05 22.68 | -27 57 34.4 | – | – | 675 |
| 1993-07-24 05:42:59 | A | 20 00 03.89 | -27 35 27.5 | – | – | 675 |
| 1993-07-24 09:02:14 | A | 19 59 13.60 | -27 31 59.1 | – | – | 675 |
| 1993-07-24 10:23:29 | A | 19 58 52.90 | -27 30 30.8 | – | – | 675 |
| 1993-07-25 05:53:00 | A | 19 53 58.99 | -27 08 54.9 | – | – | 675 |
| 1993-07-25 10:18:45 | A | 19 52 49.12 | -27 03 45.3 | – | – | 675 |
| 1993-07-26 06:25:14 | A | 19 47 34.01 | -26 39 18.9 | – | – | 675 |
| 1993-07-26 09:15:59 | A | 19 46 47.46 | -26 35 41.6 | – | – | 675 |
| 1993-07-27 07:29:00 | A | 19 40 46.18 | -26 06 13.0 | – | – | 675 |
| 1993-07-27 10:29:15 | A | 19 39 55.32 | -26 01 59.9 | – | – | 675 |
| 1993-07-28 10:40:30 | A | 19 33 08.33 | -25 26 24.5 | 15.9 | – | 474 |
| 1993-07-28 11:10:15 | A | 19 32 59.73 | -25 25 39.4 | 15.9 | – | 474 |
| 1993-07-28 13:21:31 | A | 19 32 21.50 | -25 22 18.0 | 15.8 | – | 474 |
| 1993-07-28 16:10:41 | A | 19 31 32.47 | -25 17 53.8 | 15.3 | – | 474 |
| 1993-07-28 20:15:16 | C | 19 30 23.47 | -25 12 02.9 | – | z | 596 |
| 1993-07-28 20:25:17 | C | 19 30 20.65 | -25 11 48.0 | – | z | 596 |
| 1993-07-28 20:50:57 | C | 19 30 13.02 | -25 11 08.6 | – | z | 596 |
| 1993-07-28 21:02:45 | C | 19 30 09.55 | -25 10 50.0 | – | z | 596 |
| 1993-08-14 03:47:29 | A | 17 23 51.76 | -08 38 55.8 | 16.0 | – | 675 |
| 1993-08-14 04:26:29 | A | 17 23 39.24 | -08 36 49.5 | – | – | 675 |
| 1993-08-15 00:59:17 | C | 17 17 12.42 | -07 31 35.4 | – | z | 801 |
| 1993-08-15 01:01:43 | C | 17 17 11.65 | -07 31 27.4 | – | z | 801 |
| 1993-08-15 03:48:14 | A | 17 16 19.95 | -07 22 36.7 | – | – | 675 |
| 1993-08-16 01:01:26 | C | 17 09 47.65 | -06 15 14.8 | – | z | 801 |
| 1993-08-16 01:04:13 | C | 17 09 46.78 | -06 15 06.0 | – | z | 801 |
| 1993-08-16 03:47:44 | A | 17 08 56.95 | -06 06 25.2 | – | – | 675 |
| 1993-08-17 03:49:44 | A | 17 01 42.56 | -04 50 30.0 | – | – | 675 |
| 1993-08-18 05:20:14 | A | 16 54 11.84 | -03 30 43.6 | – | – | 675 |
| 1993-08-19 00:42:55 | C | 16 48 37.84 | -02 30 50.1 | – | z | 801 |
| 1993-08-19 00:45:05 | C | 16 48 37.21 | -02 30 42.3 | – | z | 801 |
| 1993-08-22 00:34:51 | C | 16 28 55.65 | +01 04 12.3 | – | z | 801 |
| 1993-08-22 00:39:03 | C | 16 28 54.52 | +01 04 24.6 | – | z | 801 |
| 1993-08-23 01:36:53 | C | 16 22 25.12 | +02 15 55.1 | – | z | 786 |
| 1993-08-23 01:38:46 | C | 16 22 24.63 | +02 16 00.4 | – | z | 786 |
| 1993-08-23 05:29:15 | – | 16 21 25.38 | +02 26 52.8 | – | – | 675 |
| 1993-08-23 05:35:15 | – | 16 21 23.92 | +02 27 11.4 | – | – | 675 |
| 1993-08-24 00:52:19 | C | 16 16 32.32 | +03 20 51.4 | – | z | 786 |
| 1993-08-24 00:54:02 | C | 16 16 31.99 | +03 20 54.8 | – | z | 786 |
| 1993-08-24 01:02:07 | C | 16 16 29.89 | +03 21 18.7 | – | z | 786 |
| 1993-08-28 19:23:47 | C | 15 49 38.59 | +08 15 22.4 | – | – | 587 |
| 1993-08-28 20:06:52 | C | 15 49 28.96 | +08 17 03.5 | – | – | 587 |
| 1993-08-28 20:44:21 | C | 15 49 20.47 | +08 18 33.1 | – | – | 587 |
| 1993-08-28 21:00:12 | C | 15 49 16.98 | +08 19 10.0 | – | – | 587 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2005-07-25 06:18:00 | 285236.8573 | 1.5 | Hz | 2380 | -1 | -1 |
| 2005-07-25 07:10:00 | 224161128.6 | 5 | us | 2380 | -1 | -1 |
| 2005-07-25.262500 | 28523686 | 150 | Hz | 2380 | 251 | 251 |
| 2005-07-25.298611 | 22416112860 | 5000 | us | 2380 | 251 | 251 |