IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4144877459 ± 1.07e-08 |
| Semi-major axis (a) | 1.2729533676 AU ± 6.34e-10 |
| Inclination (i) | 16.08208693° ± 3.54e-06 |
| Long. of Asc. Node (Ω) | 198.66904007° ± 3.76e-06 |
| Arg. of Perihelion (ω) | 277.50880644° ± 3.99e-06 |
| Mean Anomaly (M) | 252.07551693° ± 2.85e-06 |
| Mean Motion (n) | 0.6862676619°/day ± 5.13e-10 |
| Perihelion dist (q) | 0.74532980 AU ± 1.36e-08 |
| Aphelion dist (Q) | 1.80057694 AU ± 1.36e-08 |
| Orbital Period | 1.43621263 yr ± 1.07e-09 |
| H (abs. magnitude) | 19.29 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.332″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.000908 AU |
| Observations Used | 530 |
| Radar Obs Used | 2 |
| Oppositions | 4 |
| Arc Total | 1998-2024 |
| First Observation Used | 1998-09-23 |
| Last Observation Used | 2024-08-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-10-04 00:05:30 | C | 04 11 26.12 | +22 13 06.7 | – | u | C73 |
| 2011-10-04 00:07:29 | C | 04 11 26.76 | +22 13 01.7 | – | u | C73 |
| 2011-10-04 00:46:50 | C | 04 11 39.87 | +22 11 24.1 | – | c | A24 |
| 2011-10-04 00:47:55 | C | 04 11 40.22 | +22 11 21.5 | – | c | A24 |
| 2011-10-04 01:09:44 | C | 04 11 47.10 | +22 10 28.1 | – | c | A24 |
| 2011-10-04 01:31:49 | C | 04 11 54.10 | +22 09 33.7 | – | c | A24 |
| 2011-10-04 01:53:39 | C | 04 12 00.96 | +22 08 39.8 | – | c | A24 |
| 2011-10-04 01:54:44 | C | 04 12 01.30 | +22 08 36.9 | – | c | A24 |
| 2011-10-08 08:06:54 | C | 04 49 33.79 | +16 47 22.3 | – | t | H21 |
| 2011-10-08 08:12:56 | C | 04 49 36.20 | +16 46 59.2 | – | t | H21 |
| 2011-10-08 08:18:07 | C | 04 49 38.28 | +16 46 39.1 | – | t | H21 |
| 2011-10-08 08:23:18 | C | 04 49 40.40 | +16 46 18.7 | – | t | H21 |
| 2011-10-08 08:28:28 | C | 04 49 42.45 | +16 45 58.9 | – | t | H21 |
| 2011-10-08 08:34:31 | C | 04 49 44.85 | +16 45 35.5 | – | t | H21 |
| 2011-10-09 08:47:02 | C | 05 00 00.18 | +15 06 40.5 | – | t | H21 |
| 2011-10-09 08:52:25 | C | 05 00 02.45 | +15 06 17.6 | – | t | H21 |
| 2011-10-09 08:57:47 | C | 05 00 04.72 | +15 05 54.5 | – | t | H21 |
| 2011-10-09 09:03:10 | C | 05 00 06.99 | +15 05 31.6 | – | t | H21 |
| 2011-10-09 09:08:32 | C | 05 00 09.25 | +15 05 08.5 | – | t | H21 |
| 2011-10-09 09:13:56 | C | 05 00 11.54 | +15 04 45.4 | – | t | H21 |
| 2011-10-09 10:05:51 | C | 05 00 33.60 | +15 01 08.8 | – | t | H47 |
| 2011-10-09 10:07:29 | C | 05 00 34.32 | +15 01 02.1 | – | t | H47 |
| 2011-10-09 10:09:08 | C | 05 00 35.03 | +15 00 54.8 | – | t | H47 |
| 2011-10-09 10:10:47 | C | 05 00 35.70 | +15 00 47.5 | – | t | H47 |
| 2011-10-10 09:48:48 | C | 05 11 11.13 | +13 14 07.2 | – | t | H47 |
| 2011-10-10 09:53:11 | C | 05 11 13.07 | +13 13 46.8 | – | t | H47 |
| 2011-10-10 09:56:58 | C | 05 11 14.76 | +13 13 29.0 | – | t | H47 |
| 2011-10-13 09:04:25 | C | 05 46 22.55 | +06 53 27.2 | – | u | 448 |
| 2011-10-13 09:08:22 | C | 05 46 24.58 | +06 53 03.7 | – | u | 448 |
| 2011-10-13 09:12:39 | C | 05 46 26.77 | +06 52 38.4 | – | u | 448 |
| 2011-10-13 09:17:25 | C | 05 46 29.22 | +06 52 10.4 | – | u | 448 |
| 2011-10-13 09:21:48 | C | 05 46 31.47 | +06 51 44.1 | – | u | 448 |
| 2011-10-14 08:29:48 | C | 05 58 57.20 | +04 29 53.5 | – | t | H47 |
| 2011-10-14 08:33:31 | C | 05 58 59.14 | +04 29 29.0 | – | t | H47 |
| 2011-10-14 08:36:31 | C | 05 59 00.72 | +04 29 10.1 | – | t | H47 |
| 2012-08-12 02:17:05 | C | 17 16 24.16 | +03 34 58.5 | – | u | H21 |
| 2012-08-12 03:09:41 | C | 17 16 24.36 | +03 34 27.1 | – | u | H21 |
| 2012-08-12 03:28:08 | C | 17 16 24.43 | +03 34 16.0 | – | u | H21 |
| 2015-05-27 08:39:17 | C | 20 31 32.08 | +07 27 54.1 | – | u | H21 |
| 2015-05-27 08:53:46 | C | 20 31 32.03 | +07 28 02.5 | – | u | H21 |
| 2015-05-27 09:08:57 | C | 20 31 32.01 | +07 28 12.7 | – | u | H21 |
| 2015-05-28 08:23:36 | C | 20 31 25.95 | +07 42 11.6 | – | u | H21 |
| 2015-05-28 08:41:39 | C | 20 31 25.81 | +07 42 22.3 | – | u | H21 |
| 2019-04-05 05:24:22 | C | 04 50 09.883 | +03 24 31.83 | – | V | T12 |
| 2019-04-19 20:33:35 | C | 08 15 45.87 | +24 46 15.9 | – | q | 160 |
| 2019-04-19 20:36:34 | C | 08 15 47.96 | +24 46 23.5 | – | q | 160 |
| 2019-04-19 20:56:54 | C | 08 16 02.91 | +24 47 11.5 | – | V | J95 |
| 2019-04-19 21:05:41 | C | 08 16 09.00 | +24 47 33.8 | – | V | J95 |
| 2019-04-19 21:15:41 | C | 08 16 15.94 | +24 47 59.5 | – | V | J95 |
| 2019-04-19 21:25:45 | C | 08 16 22.96 | +24 48 25.2 | – | V | J95 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2011-10-12 07:30:00 | 122033.7481 | 0.3 | Hz | 2380 | -1 | -1 |
| 2011-10-12 08:24:00 | 135746785.83 | 0.5 | us | 2380 | -1 | -1 |
| 2011-10-12 08:24:00 | 119882.9307 | 0.1 | Hz | 2380 | -1 | -1 |