IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2805915348 ± 2.00e+00 |
| Semi-major axis (a) | 1.4095997620 AU ± 3.00e+00 |
| Inclination (i) | 18.94327964° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 208.49351782° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 140.87505613° ± 6.00e+00 |
| Mean Anomaly (M) | 237.23721707° ± 1.11e-05 |
| Mean Motion (n) | 0.5889366064°/day ± 1.88e+00 |
| Perihelion dist (q) | 1.01407800 AU ± 3.55e+00 |
| Aphelion dist (Q) | 1.80512152 AU ± 4.77e+00 |
| Orbital Period | 1.67356940 yr ± 5.34e+00 |
| NGA Model | r2 |
| A2 | -1.83588269e-06 AU/d² |
| H (abs. magnitude) | 18.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-27 |
| RMS Residual | 0.108″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.062703 AU |
| Observations Used | 1775 |
| Gaia Obs Used | 33 |
| Oppositions | 15 |
| Arc Total | 1979-2017 |
| First Observation Used | 1979-12-20 |
| Last Observation Used | 2025-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-07-05 06:39:49 | C | 15 48 38.01 | +35 54 08.3 | – | r | 703 |
| 2009-07-11 21:38:13 | C | 15 45 34.77 | +36 49 27.9 | – | r | B67 |
| 2009-07-11 21:49:10 | C | 15 45 34.61 | +36 49 30.7 | – | r | B67 |
| 2009-07-11 21:59:58 | C | 15 45 34.43 | +36 49 33.0 | – | r | B67 |
| 2009-07-13 22:52:54 | C | 15 45 04.86 | +37 01 37.2 | – | r | B67 |
| 2009-07-13 23:01:11 | C | 15 45 04.76 | +37 01 38.6 | – | r | B67 |
| 2009-07-13 23:09:27 | C | 15 45 04.68 | +37 01 40.4 | – | r | B67 |
| 2009-08-11 20:18:22 | C | 16 00 10.08 | +37 12 06.7 | – | o | B88 |
| 2009-08-11 20:30:32 | C | 16 00 10.62 | +37 12 04.8 | – | o | B88 |
| 2009-08-11 20:42:43 | C | 16 00 11.18 | +37 12 03.2 | – | o | B88 |
| 2009-08-29 03:10:51 | C | 16 27 08.35 | +35 44 21.3 | 18.2 | c | 704 |
| 2009-08-29 03:29:32 | C | 16 27 09.72 | +35 44 15.6 | 18.3 | c | 704 |
| 2009-08-29 03:48:10 | C | 16 27 11.20 | +35 44 09.4 | 18.6 | c | 704 |
| 2009-08-29 04:06:50 | C | 16 27 12.62 | +35 44 02.7 | 18.6 | c | 704 |
| 2009-08-29 04:25:43 | C | 16 27 14.12 | +35 43 56.6 | 18.6 | c | 704 |
| 2009-09-08 19:40:41 | C | 16 51 17.53 | +34 08 49.5 | – | r | C01 |
| 2009-09-08 20:17:57 | C | 16 51 21.47 | +34 08 31.0 | – | r | C01 |
| 2009-09-08 20:20:19 | C | 16 51 21.70 | +34 08 29.9 | – | r | C01 |
| 2009-09-09 19:45:08 | C | 16 53 55.30 | +33 57 19.5 | – | r | C01 |
| 2009-09-09 20:01:11 | C | 16 53 57.04 | +33 57 11.3 | – | r | C01 |
| 2009-09-09 20:03:33 | C | 16 53 57.26 | +33 57 10.0 | – | r | C01 |
| 2009-09-17 05:22:39 | C | 17 15 46.69 | +32 12 18.4 | – | r | G96 |
| 2009-09-17 05:23:28 | C | 17 15 46.80 | +32 12 17.8 | – | r | G96 |
| 2009-09-17 05:24:15 | C | 17 15 46.90 | +32 12 17.1 | – | r | G96 |
| 2009-09-17 05:25:03 | C | 17 15 47.05 | +32 12 16.4 | – | r | G96 |
| 2009-09-26 04:06:06 | C | 17 49 52.03 | +28 55 04.6 | – | r | G96 |
| 2009-09-26 04:16:42 | C | 17 49 53.90 | +28 54 51.7 | – | r | G96 |
| 2009-09-26 04:27:16 | C | 17 49 55.77 | +28 54 38.7 | – | r | G96 |
| 2009-09-28 02:30:01 | C | 17 58 41.26 | +27 57 25.1 | 17.9 | c | 704 |
| 2009-09-28 02:48:05 | C | 17 58 44.70 | +27 56 59.9 | 18.8 | c | 704 |
| 2009-09-28 03:06:01 | C | 17 58 48.03 | +27 56 36.9 | 18.1 | c | 704 |
| 2009-09-28 03:24:11 | C | 17 58 51.47 | +27 56 11.9 | 18.6 | c | 704 |
| 2009-09-28 03:42:08 | C | 17 58 54.90 | +27 55 46.9 | 18.4 | c | 704 |
| 2009-09-29 18:12:54 | C | 18 06 43.53 | +27 02 15.4 | – | w | 160 |
| 2009-09-29 18:16:48 | C | 18 06 44.29 | +27 02 09.5 | – | w | 160 |
| 2009-09-29 18:20:27 | C | 18 06 45.03 | +27 02 04.1 | – | w | 160 |
| 2009-09-30 18:11:43 | C | 18 11 48.51 | +26 26 11.7 | – | w | 160 |
| 2009-09-30 18:15:38 | C | 18 11 49.32 | +26 26 05.8 | – | w | 160 |
| 2009-09-30 18:19:30 | C | 18 11 50.12 | +26 25 59.3 | – | w | 160 |
| 2009-10-03 18:02:50 | C | 18 28 10.82 | +24 23 40.5 | – | w | 160 |
| 2009-10-03 18:07:51 | C | 18 28 11.97 | +24 23 31.5 | – | w | 160 |
| 2009-10-03 18:11:57 | C | 18 28 12.97 | +24 23 23.6 | – | w | 160 |
| 2009-10-05 18:49:09 | C | 18 40 20.29 | +22 46 23.8 | – | w | 160 |
| 2009-10-05 18:52:15 | C | 18 40 21.07 | +22 46 16.9 | – | w | 160 |
| 2009-10-05 18:56:08 | C | 18 40 22.00 | +22 46 08.4 | – | w | 160 |
| 2009-10-07 18:35:28 | C | 18 53 08.85 | +20 58 23.7 | – | w | 160 |
| 2009-10-07 18:38:42 | C | 18 53 09.71 | +20 58 15.8 | – | w | 160 |
| 2009-10-07 18:42:28 | C | 18 53 10.74 | +20 58 06.6 | – | w | 160 |
| 2009-10-11 18:34:53 | C | 19 21 43.96 | +16 38 10.5 | – | w | 160 |
| 2009-10-11 18:38:33 | C | 19 21 45.07 | +16 37 59.1 | – | w | 160 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2004-10-18 01:08:00 | 70782890.01 | 2 | us | 2380 | -1 | -1 |
| 2004-10-21 03:11:00 | 73032657.4 | 1.5 | us | 2380 | -1 | -1 |