IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3266550859 ± 6.31e-09 |
| Semi-major axis (a) | 1.3199468208 AU ± 4.05e-10 |
| Inclination (i) | 17.99155100° ± 1.30e-06 |
| Long. of Asc. Node (Ω) | 18.12541081° ± 1.21e-06 |
| Arg. of Perihelion (ω) | 48.76195659° ± 1.30e-06 |
| Mean Anomaly (M) | 201.77110204° ± 1.88e-06 |
| Mean Motion (n) | 0.6499465229°/day ± 2.99e-10 |
| Perihelion dist (q) | 0.88877948 AU ± 8.33e-09 |
| Aphelion dist (Q) | 1.75111416 AU ± 8.34e-09 |
| Orbital Period | 1.51647289 yr ± 6.98e-10 |
| H (abs. magnitude) | 16.57 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.289″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.025348 AU |
| Observations Used | 2704 |
| Radar Obs Used | 5 |
| Gaia Obs Used | 45 |
| Oppositions | 7 |
| Arc Total | 1995-2025 |
| First Observation Used | 1995-05-28 |
| Last Observation Used | 2025-05-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-08-30 07:37:28 | C | 02 10 30.28 | -50 18 38.5 | – | r | I21 |
| 2009-09-12 05:48:42 | C | 02 36 08.22 | -53 45 49.1 | – | – | 834 |
| 2009-09-12 06:01:03 | C | 02 36 09.20 | -53 45 59.4 | – | – | 834 |
| 2009-09-12 06:12:04 | C | 02 36 10.04 | -53 46 08.3 | – | – | 834 |
| 2009-09-12 06:30:30 | C | 02 36 11.91 | -53 46 24.3 | – | r | I21 |
| 2009-09-12 06:54:15 | C | 02 36 13.71 | -53 46 43.4 | – | r | I21 |
| 2009-10-04 18:21:35 | C | 07 22 20.57 | -63 03 07.2 | – | v | D90 |
| 2009-10-04 18:29:20 | C | 07 22 39.46 | -63 02 23.2 | – | v | D90 |
| 2009-10-04 18:44:21 | C | 07 23 16.03 | -63 00 56.9 | – | v | D90 |
| 2009-11-06 01:24:24 | C | 13 46 07.01 | +39 51 58.3 | 17.2 | o | C20 |
| 2009-11-06 01:25:01 | C | 13 46 07.04 | +39 51 58.3 | 17.1 | o | C20 |
| 2010-01-07 10:56:17 | C | 14 42 28.87 | +23 44 06.3 | 17.5 | c | 704 |
| 2010-01-07 11:14:28 | C | 14 42 29.37 | +23 43 54.1 | 17.8 | c | 704 |
| 2010-01-07 11:32:47 | C | 14 42 29.89 | +23 43 42.5 | 17.6 | c | 704 |
| 2010-01-07 11:51:00 | C | 14 42 30.39 | +23 43 30.7 | 17.7 | c | 704 |
| 2010-01-07 12:09:06 | C | 14 42 30.87 | +23 43 19.2 | 17.8 | c | 704 |
| 2010-01-08 23:03:54 | C | 14 43 34.17 | +23 20 13.5 | 17.9 | u | C20 |
| 2010-01-08 23:06:01 | C | 14 43 34.23 | +23 20 12.2 | 17.9 | u | C20 |
| 2010-01-09 23:36:57 | C | 14 44 16.81 | +23 04 18.2 | 17.9 | u | C20 |
| 2010-01-09 23:39:04 | C | 14 44 16.88 | +23 04 16.9 | 17.9 | u | C20 |
| 2010-01-21 00:39:18 | C | 14 50 08.21 | +20 23 52.7 | 19.3 | u | 084 |
| 2010-01-21 04:31:49 | C | 14 50 11.10 | +20 21 43.9 | 17.5 | u | 084 |
| 2010-01-23 13:23:22 | S | 14 50 54.08 | +19 50 15.3 | – | L | C51 |
| 2010-01-23 16:33:53 | S | 14 50 56.07 | +19 48 30.8 | – | L | C51 |
| 2010-01-23 18:09:14 | S | 14 50 57.06 | +19 47 38.7 | – | L | C51 |
| 2010-01-23 19:44:24 | S | 14 50 58.02 | +19 46 46.3 | – | L | C51 |
| 2010-01-23 21:19:45 | S | 14 50 58.99 | +19 45 54.3 | – | L | C51 |
| 2010-01-23 22:55:06 | S | 14 50 59.94 | +19 45 02.4 | – | L | C51 |
| 2010-01-24 00:30:16 | S | 14 51 00.88 | +19 44 10.1 | – | L | C51 |
| 2010-01-24 02:05:37 | S | 14 51 01.80 | +19 43 18.4 | – | L | C51 |
| 2010-01-24 02:11:36 | C | 14 51 02.03 | +19 43 08.3 | 17.6 | u | C20 |
| 2010-01-24 02:13:43 | C | 14 51 02.05 | +19 43 07.2 | 17.5 | u | C20 |
| 2010-01-24 03:40:58 | S | 14 51 02.72 | +19 42 26.6 | – | L | C51 |
| 2010-01-24 06:51:29 | S | 14 51 04.54 | +19 40 42.7 | – | L | C51 |
| 2010-01-24 10:02:00 | S | 14 51 06.28 | +19 38 59.0 | – | L | C51 |
| 2010-01-24 13:12:31 | S | 14 51 08.01 | +19 37 15.6 | – | L | C51 |
| 2010-01-24 13:12:43 | S | 14 51 08.03 | +19 37 15.6 | – | L | C51 |
| 2010-02-03 02:35:57 | C | 14 51 04.56 | +17 39 16.2 | 17.4 | u | C20 |
| 2010-02-03 02:38:04 | C | 14 51 04.54 | +17 39 15.2 | 17.5 | u | C20 |
| 2010-02-07 02:50:20 | C | 14 49 35.82 | +16 53 20.4 | 17.5 | u | C20 |
| 2010-02-07 02:52:27 | C | 14 49 35.77 | +16 53 19.4 | 17.5 | u | C20 |
| 2010-02-08 01:52:21 | C | 14 49 05.87 | +16 42 35.7 | 17.6 | u | C20 |
| 2010-02-08 01:54:28 | C | 14 49 05.82 | +16 42 34.9 | 17.6 | u | C20 |
| 2010-02-08 04:33:45 | C | 14 49 01.99 | +16 41 21.1 | – | u | 160 |
| 2010-02-08 04:35:49 | C | 14 49 01.93 | +16 41 20.3 | – | u | 160 |
| 2010-02-08 04:38:03 | C | 14 49 01.87 | +16 41 19.1 | – | u | 160 |
| 2010-02-11 02:54:06 | C | 14 47 05.15 | +16 09 04.3 | 17.4 | u | C20 |
| 2010-02-11 02:56:12 | C | 14 47 05.07 | +16 09 03.4 | 17.3 | u | C20 |
| 2010-02-17 11:29:11 | C | 14 40 40.36 | +15 00 31.1 | – | r | 703 |
| 2010-02-17 11:39:19 | C | 14 40 39.82 | +15 00 26.9 | – | r | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-10-11 14:30:00 | 32706704.61 | 4 | us | 2380 | -1 | -1 |
| 2009-10-11 21:20:00 | 34057926.8 | 1 | us | 8560 | -14 | -14 |
| 2009-10-14 14:49:00 | 49388789.64 | 4 | us | 2380 | -1 | -1 |
| 2009-10-16 14:59:00 | 62228710 | 4 | us | 2380 | -1 | -1 |
| 2009-10-18 18:30:00 | 76607051.04 | 2 | us | 8560 | -14 | -14 |