IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5703080163 ± 1.89e-09 |
| Semi-major axis (a) | 2.7131906889 AU ± 7.20e-10 |
| Inclination (i) | 6.61836662° ± 4.23e-07 |
| Long. of Asc. Node (Ω) | 161.61119965° ± 2.14e-06 |
| Arg. of Perihelion (ω) | 145.80553319° ± 2.49e-06 |
| Mean Anomaly (M) | 348.17984789° ± 1.45e-07 |
| Mean Motion (n) | 0.2205422491°/day ± 8.77e-11 |
| Perihelion dist (q) | 1.16583629 AU ± 5.14e-09 |
| Aphelion dist (Q) | 4.26054509 AU ± 5.25e-09 |
| Orbital Period | 4.46910416 yr ± 1.78e-09 |
| H (abs. magnitude) | 17.66 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.209″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.163175 AU |
| Observations Used | 5317 |
| Radar Obs Used | 1 |
| Oppositions | 7 |
| Arc Total | 2003-2012 |
| First Observation Used | 2003-03-26 |
| Last Observation Used | 2025-03-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-07-28 18:26:06 | C | 21 19 10.06 | +11 27 08.1 | – | V | C40 |
| 2021-07-28 18:36:23 | C | 21 19 12.03 | +11 27 01.3 | – | V | C40 |
| 2021-07-28 18:39:10 | C | 21 19 12.56 | +11 26 59.6 | – | V | C40 |
| 2021-07-28 18:46:12 | C | 21 19 13.91 | +11 26 54.9 | – | V | C40 |
| 2021-07-28 18:56:02 | C | 21 19 15.79 | +11 26 48.6 | – | V | C40 |
| 2021-07-28 19:41:08 | C | 21 19 24.35 | +11 26 19.0 | – | V | C40 |
| 2021-07-28 19:42:33 | C | 21 19 24.62 | +11 26 18.0 | – | V | C40 |
| 2021-07-28 20:11:19 | C | 21 19 30.95 | +11 25 57.0 | – | q | L47 |
| 2021-07-28 20:24:34 | C | 21 19 33.49 | +11 25 49.7 | – | q | L47 |
| 2021-07-28 20:26:43 | C | 21 19 32.95 | +11 25 48.5 | – | V | C40 |
| 2021-07-28 20:33:44 | C | 21 19 34.26 | +11 25 43.8 | – | V | C40 |
| 2021-07-28 20:35:08 | C | 21 19 34.53 | +11 25 42.8 | – | V | C40 |
| 2021-07-28 20:37:57 | C | 21 19 35.05 | +11 25 41.0 | – | V | C40 |
| 2021-07-28 20:39:21 | C | 21 19 35.32 | +11 25 40.1 | – | V | C40 |
| 2021-07-28 20:40:45 | C | 21 19 35.58 | +11 25 39.1 | – | V | C40 |
| 2021-07-28 20:42:10 | C | 21 19 35.85 | +11 25 38.4 | – | V | C40 |
| 2021-07-28 20:47:48 | C | 21 19 36.90 | +11 25 34.4 | – | V | C40 |
| 2021-07-28 20:49:11 | C | 21 19 37.17 | +11 25 33.6 | – | V | C40 |
| 2021-07-28 20:50:35 | C | 21 19 37.43 | +11 25 32.5 | – | V | C40 |
| 2021-07-28 20:51:59 | C | 21 19 37.70 | +11 25 31.5 | – | V | C40 |
| 2021-07-28 20:53:25 | C | 21 19 37.96 | +11 25 30.6 | – | V | C40 |
| 2021-07-28 20:54:48 | C | 21 19 38.22 | +11 25 29.7 | – | V | C40 |
| 2021-07-28 20:56:12 | C | 21 19 38.49 | +11 25 28.8 | – | V | C40 |
| 2021-07-28 21:03:15 | C | 21 19 39.80 | +11 25 24.0 | – | V | C40 |
| 2021-07-28 21:04:39 | C | 21 19 40.07 | +11 25 23.1 | – | V | C40 |
| 2021-07-28 21:07:28 | C | 21 19 40.59 | +11 25 21.2 | – | V | C40 |
| 2021-07-28 22:32:29 | C | 21 19 56.80 | +11 24 22.2 | – | V | 089 |
| 2021-07-28 22:35:48 | C | 21 19 57.44 | +11 24 19.8 | – | V | 089 |
| 2021-07-28 22:39:06 | C | 21 19 58.05 | +11 24 17.6 | – | V | 089 |
| 2021-07-28 22:42:24 | C | 21 19 58.66 | +11 24 15.1 | – | V | 089 |
| 2021-07-28 22:45:42 | C | 21 19 59.27 | +11 24 13.1 | – | V | 089 |
| 2021-07-28 22:49:00 | C | 21 19 59.90 | +11 24 10.7 | – | V | 089 |
| 2021-07-28 22:52:18 | C | 21 20 00.50 | +11 24 08.5 | – | V | 089 |
| 2021-07-28 22:58:54 | C | 21 20 01.75 | +11 24 03.8 | – | V | 089 |
| 2021-07-28 23:02:12 | C | 21 20 02.36 | +11 24 01.9 | – | V | 089 |
| 2021-07-28 23:43:28 | C | 21 20 11.35 | +11 23 29.6 | – | V | Z80 |
| 2021-07-28 23:46:48 | C | 21 20 11.99 | +11 23 27.4 | – | V | Z80 |
| 2021-07-28 23:50:08 | C | 21 20 12.62 | +11 23 24.9 | – | V | Z80 |
| 2021-07-29 20:43:14 | C | 21 24 20.89 | +11 08 29.4 | – | Y | 557 |
| 2021-07-29 20:54:52 | C | 21 24 22.98 | +11 08 21.8 | – | X | G02 |
| 2021-07-29 21:04:52 | C | 21 24 24.87 | +11 08 14.5 | – | X | G02 |
| 2021-07-29 21:22:21 | C | 21 24 28.58 | +11 08 05.4 | – | V | G17 |
| 2021-07-29 21:25:02 | C | 21 24 29.09 | +11 08 03.4 | – | V | G17 |
| 2021-07-29 21:27:43 | C | 21 24 29.59 | +11 08 01.5 | – | V | G17 |
| 2021-07-29 21:32:57 | C | 21 24 30.19 | +11 07 54.2 | – | X | G02 |
| 2021-07-29 21:37:37 | C | 21 24 31.18 | +11 07 50.2 | – | Y | 557 |
| 2021-07-29 22:31:59 | C | 21 24 41.40 | +11 07 10.7 | – | Y | 557 |
| 2021-07-29 23:30:43 | C | 21 24 52.38 | +11 06 27.4 | – | Y | 557 |
| 2021-07-30 00:27:17 | C | 21 25 02.94 | +11 05 45.3 | – | Y | 557 |
| 2021-07-30 01:26:01 | C | 21 25 13.92 | +11 05 01.1 | – | Y | 557 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-07-15 01:40:00 | 247744595.14 | 4 | us | 2380 | -1 | -1 |