IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3123179614 ± 3.72e-08 |
| Semi-major axis (a) | 1.2533998230 AU ± 2.55e-09 |
| Inclination (i) | 38.68976286° ± 2.59e-05 |
| Long. of Asc. Node (Ω) | 359.82240259° ± 3.07e-06 |
| Arg. of Perihelion (ω) | 301.12366695° ± 8.55e-06 |
| Mean Anomaly (M) | 172.70341120° ± 8.43e-06 |
| Mean Motion (n) | 0.7023892120°/day ± 2.14e-09 |
| Perihelion dist (q) | 0.86194055 AU ± 4.67e-08 |
| Aphelion dist (Q) | 1.64485910 AU ± 4.68e-08 |
| Orbital Period | 1.40324804 yr ± 4.28e-09 |
| H (abs. magnitude) | 20.61 |
|---|---|
| G (slope) | 0.15 |
2005 FF
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.477″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029267 AU |
| Observations Used | 117 |
| Radar Obs Used | 1 |
| Oppositions | 6 |
| Arc Total | 1998-2019 |
| First Observation Used | 1998-03-20 |
| Last Observation Used | 2019-10-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-03-20 05:16:24 | C | 12 04 43.00 | -00 28 10.7 | 19.4 | a | 704 |
| 1998-03-20 05:45:25 | C | 12 04 35.43 | -00 29 09.5 | 19.8 | a | 704 |
| 1998-03-20 06:14:20 | C | 12 04 27.86 | -00 30 11.0 | 19.7 | a | 704 |
| 1998-03-20 06:43:27 | C | 12 04 20.28 | -00 31 12.5 | 20.1 | a | 704 |
| 1998-03-20 07:12:25 | C | 12 04 12.55 | -00 32 11.9 | 20.2 | a | 704 |
| 1998-03-24 06:02:41 | C | 11 38 53.17 | -03 59 30.8 | 19.7 | a | 704 |
| 1998-03-24 06:22:48 | C | 11 38 47.53 | -04 00 19.4 | 19.9 | a | 704 |
| 1998-03-24 06:42:55 | C | 11 38 41.74 | -04 01 03.5 | 19.9 | a | 704 |
| 1998-03-24 07:03:02 | C | 11 38 35.99 | -04 01 48.5 | 20.1 | a | 704 |
| 1998-03-24 23:17:51 | C | 11 34 02.70 | -04 38 48.6 | – | – | 046 |
| 1998-03-24 23:19:31 | C | 11 34 02.35 | -04 38 51.4 | – | – | 046 |
| 1998-03-24 23:21:16 | C | 11 34 01.78 | -04 38 57.1 | – | – | 046 |
| 1998-03-24 23:22:55 | C | 11 34 01.14 | -04 38 59.3 | – | – | 046 |
| 1998-03-25 11:18:05 | C | 11 30 38.76 | -05 06 03.2 | – | o | 566 |
| 1998-03-25 11:32:20 | C | 11 30 34.64 | -05 06 35.5 | – | o | 566 |
| 1998-03-25 11:46:13 | C | 11 30 30.61 | -05 07 07.9 | – | o | 566 |
| 1998-03-26 22:07:52 | C | 11 20 41.15 | -06 26 18.2 | – | – | 046 |
| 1998-03-26 22:11:29 | C | 11 20 40.11 | -06 26 24.2 | – | – | 046 |
| 1998-03-26 22:13:35 | C | 11 20 39.59 | -06 26 28.1 | – | – | 046 |
| 1998-03-26 22:16:20 | C | 11 20 38.75 | -06 26 33.7 | – | – | 046 |
| 1998-03-27 07:00:10 | C | 11 18 07.53 | -06 46 42.0 | – | – | 658 |
| 1998-03-27 07:02:09 | C | 11 18 06.96 | -06 46 45.7 | – | – | 658 |
| 1998-03-27 07:04:09 | C | 11 18 06.48 | -06 46 49.0 | – | – | 658 |
| 1998-03-28 06:39:38 | C | 11 11 15.73 | -07 41 08.2 | – | – | 658 |
| 1998-03-28 06:43:00 | C | 11 11 14.68 | -07 41 15.7 | – | – | 658 |
| 1998-03-28 06:45:48 | C | 11 11 13.89 | -07 41 22.7 | – | – | 658 |
| 1998-03-29 06:52:36 | C | 11 04 12.10 | -08 36 36.8 | – | – | 658 |
| 1998-03-29 06:57:23 | C | 11 04 10.64 | -08 36 48.7 | – | – | 658 |
| 1998-03-29 07:01:43 | C | 11 04 09.45 | -08 36 57.4 | – | – | 658 |
| 1998-03-29 20:39:18 | C | 11 00 11.18 | -09 07 59.2 | – | – | 046 |
| 1998-03-29 20:40:33 | C | 11 00 10.81 | -09 08 02.9 | – | – | 046 |
| 2005-03-16 07:58:03 | C | 12 00 58.71 | +13 09 10.5 | – | r | 703 |
| 2005-03-16 08:11:36 | C | 12 00 55.51 | +13 08 51.0 | – | r | 703 |
| 2005-03-16 08:25:23 | C | 12 00 52.30 | +13 08 32.3 | – | r | 703 |
| 2005-03-16 08:38:57 | C | 12 00 49.03 | +13 08 11.6 | – | r | 703 |
| 2005-03-16 09:26:22 | C | 12 00 37.79 | +13 07 03.9 | – | r | 703 |
| 2005-03-16 09:41:22 | C | 12 00 34.24 | +13 06 43.3 | – | r | 703 |
| 2005-03-16 09:56:24 | C | 12 00 30.77 | +13 06 22.0 | – | r | 703 |
| 2005-03-16 10:11:23 | C | 12 00 27.30 | +13 05 59.5 | – | r | 703 |
| 2005-03-16 15:12:50 | C | 11 59 17.62 | +12 59 19.3 | – | c | 474 |
| 2005-03-16 15:14:30 | C | 11 59 17.22 | +12 59 17.4 | – | c | 474 |
| 2005-03-16 15:20:01 | C | 11 59 15.92 | +12 59 09.1 | – | c | 474 |
| 2005-03-16 15:21:52 | C | 11 59 15.48 | +12 59 07.3 | – | c | 474 |
| 2005-03-16 23:04:18 | C | 11 57 28.52 | +12 47 31.7 | – | r | 143 |
| 2005-03-16 23:10:41 | C | 11 57 26.99 | +12 47 22.2 | – | r | 143 |
| 2005-03-17 00:13:02 | C | 11 57 12.10 | +12 45 51.8 | – | r | 143 |
| 2005-03-17 00:18:39 | C | 11 57 10.72 | +12 45 43.6 | – | r | 143 |
| 2005-03-17 00:29:54 | C | 11 57 08.07 | +12 45 27.8 | – | r | 143 |
| 2005-03-17 00:38:20 | C | 11 57 05.99 | +12 45 14.9 | – | r | 143 |
| 2005-03-17 05:53:23 | C | 11 55 52.87 | +12 37 39.1 | – | r | G96 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-09-23 15:57:00 | 102593.2576 | 0.25 | Hz | 2380 | -1 | -1 |