IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3015456965 ± 3.77e-09 |
| Semi-major axis (a) | 1.4136371836 AU ± 2.96e-10 |
| Inclination (i) | 55.56225184° ± 1.03e-06 |
| Long. of Asc. Node (Ω) | 147.95056851° ± 5.88e-07 |
| Arg. of Perihelion (ω) | 312.23346430° ± 1.04e-06 |
| Mean Anomaly (M) | 243.34162659° ± 1.30e-06 |
| Mean Motion (n) | 0.5864153583°/day ± 1.84e-10 |
| Perihelion dist (q) | 0.98736097 AU ± 5.34e-09 |
| Aphelion dist (Q) | 1.83991339 AU ± 5.35e-09 |
| Orbital Period | 1.68076478 yr ± 5.28e-10 |
| H (abs. magnitude) | 15.14 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.106″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078453 AU |
| Observations Used | 2967 |
| Radar Obs Used | 8 |
| Gaia Obs Used | 176 |
| Oppositions | 17 |
| Arc Total | 1976-2025 |
| First Observation Used | 1976-01-28 |
| Last Observation Used | 2025-10-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-04-15 07:58:12 | C | 16 51 09.25 | +78 18 59.0 | – | r | H45 |
| 2008-04-15 07:59:35 | C | 16 51 08.95 | +78 18 59.5 | – | r | H45 |
| 2008-04-15 08:03:59 | C | 16 51 08.59 | +78 19 00.8 | – | r | H45 |
| 2008-04-15 08:12:09 | C | 16 51 07.77 | +78 19 04.7 | – | r | H45 |
| 2008-04-15 08:13:15 | C | 16 51 07.66 | +78 19 05.7 | – | r | H45 |
| 2008-04-18 07:17:08 | C | 16 42 41.44 | +78 42 48.5 | 17.9 | c | 704 |
| 2008-04-18 07:32:24 | C | 16 42 39.48 | +78 42 53.6 | 18.3 | c | 704 |
| 2008-04-18 07:47:44 | C | 16 42 37.33 | +78 42 58.1 | 18.4 | c | 704 |
| 2008-04-18 08:03:26 | C | 16 42 35.02 | +78 43 02.4 | 18.5 | c | 704 |
| 2008-04-18 08:18:40 | C | 16 42 32.89 | +78 43 07.3 | 18.4 | c | 704 |
| 2008-04-21 23:43:52 | C | 16 30 20.59 | +79 03 51.1 | – | o | 084 |
| 2008-04-21 23:48:06 | C | 16 30 19.99 | +79 03 51.5 | – | o | 084 |
| 2008-04-24 00:14:55 | C | 16 22 55.63 | +79 11 20.6 | – | o | J51 |
| 2008-04-24 00:33:52 | C | 16 22 51.79 | +79 11 23.1 | – | o | J51 |
| 2008-04-24 00:52:50 | C | 16 22 48.44 | +79 11 26.0 | – | o | J51 |
| 2008-05-09 06:42:38 | C | 15 22 56.09 | +78 33 16.4 | 18.6 | c | 704 |
| 2008-05-09 06:56:26 | C | 15 22 54.06 | +78 33 11.5 | 18.6 | c | 704 |
| 2008-05-09 07:10:35 | C | 15 22 51.80 | +78 33 07.1 | 18.6 | c | 704 |
| 2008-05-09 07:24:28 | C | 15 22 49.61 | +78 33 02.9 | 18.7 | c | 704 |
| 2008-05-09 07:38:15 | C | 15 22 47.55 | +78 32 58.1 | 18.7 | c | 704 |
| 2008-08-20 03:40:42 | C | 15 46 22.25 | +36 44 37.0 | 18.9 | c | 704 |
| 2008-08-20 03:58:13 | C | 15 46 23.46 | +36 44 13.9 | 19.3 | c | 704 |
| 2008-08-20 04:15:51 | C | 15 46 24.69 | +36 43 49.5 | 18.9 | c | 704 |
| 2008-08-20 04:33:28 | C | 15 46 25.87 | +36 43 26.6 | 18.9 | c | 704 |
| 2008-09-21 03:14:40 | C | 16 42 08.35 | +20 28 01.6 | – | r | 703 |
| 2008-09-21 03:20:07 | C | 16 42 08.85 | +20 27 56.1 | – | r | 703 |
| 2008-09-21 03:25:33 | C | 16 42 09.21 | +20 27 48.9 | – | r | 703 |
| 2008-09-21 03:31:01 | C | 16 42 09.64 | +20 27 42.7 | – | r | 703 |
| 2010-03-25 01:41:00 | C | 19 57 18.89 | +29 18 51.4 | 19.2 | u | C20 |
| 2010-03-25 01:43:07 | C | 19 57 18.98 | +29 18 51.8 | 19.3 | u | C20 |
| 2010-05-26 12:00:41 | C | 21 02 13.267 | +40 42 32.10 | – | L | F51 |
| 2010-05-26 12:16:35 | C | 21 02 13.299 | +40 42 38.18 | – | L | F51 |
| 2010-05-27 19:15:26 | S | 21 02 17.31 | +40 54 11.1 | – | – | C51 |
| 2010-05-27 22:25:57 | S | 21 02 17.55 | +40 55 21.6 | – | – | C51 |
| 2010-05-28 00:01:07 | S | 21 02 17.65 | +40 55 57.2 | – | – | C51 |
| 2010-05-28 01:36:28 | S | 21 02 17.76 | +40 56 31.6 | – | – | C51 |
| 2010-05-28 03:11:38 | S | 21 02 17.88 | +40 57 06.9 | – | – | C51 |
| 2010-05-28 04:46:59 | S | 21 02 17.92 | +40 57 41.6 | – | – | C51 |
| 2010-05-28 06:22:09 | S | 21 02 17.98 | +40 58 16.8 | – | – | C51 |
| 2010-05-28 07:57:30 | S | 21 02 18.05 | +40 58 50.9 | – | – | C51 |
| 2010-05-28 09:32:40 | S | 21 02 18.06 | +40 59 27.2 | – | – | C51 |
| 2010-05-28 11:08:01 | S | 21 02 18.031 | +41 00 01.33 | – | L | C51 |
| 2010-05-28 12:43:11 | S | 21 02 18.07 | +41 00 35.9 | – | – | C51 |
| 2010-05-28 14:18:32 | S | 21 02 18.06 | +41 01 10.6 | – | – | C51 |
| 2010-05-28 15:53:42 | S | 21 02 18.12 | +41 01 45.1 | – | – | C51 |
| 2010-05-28 17:29:03 | S | 21 02 18.11 | +41 02 20.4 | – | – | C51 |
| 2010-05-28 19:04:13 | S | 21 02 18.04 | +41 02 54.6 | – | – | C51 |
| 2010-05-28 20:39:34 | S | 21 02 18.01 | +41 03 29.1 | – | – | C51 |
| 2010-05-28 22:14:44 | S | 21 02 17.95 | +41 04 03.5 | – | – | C51 |
| 2010-05-29 01:25:15 | S | 21 02 17.84 | +41 05 12.9 | – | – | C51 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2013-02-10 09:10:00 | 352997.177 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-10 09:30:00 | 349109.074 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-10 10:00:00 | 150540453.45 | 10 | us | 8560 | -14 | -14 |
| 2013-02-10 11:10:00 | 150375686 | 3 | us | 8560 | -14 | -14 |
| 2013-02-11 09:10:00 | 174256.076 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-13 08:19:00 | -56289.6605 | 0.2 | Hz | 2380 | -1 | -1 |
| 2018-02-18 03:30:00 | 141186057.62 | 20 | us | 8560 | -14 | -14 |
| 2018-02-21 00:35:00 | 138572989.27 | 1.5 | us | 2380 | -1 | -1 |