IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6783982891 ± 1.70e-08 |
| Semi-major axis (a) | 2.7331555457 AU ± 2.27e-08 |
| Inclination (i) | 8.42928495° ± 3.91e-06 |
| Long. of Asc. Node (Ω) | 65.07012073° ± 1.14e-05 |
| Arg. of Perihelion (ω) | 68.80240761° ± 1.61e-05 |
| Mean Anomaly (M) | 182.32862323° ± 4.03e-06 |
| Mean Motion (n) | 0.2181301779°/day ± 2.72e-09 |
| Perihelion dist (q) | 0.87898750 AU ± 4.70e-08 |
| Aphelion dist (Q) | 4.58732359 AU ± 6.01e-08 |
| Orbital Period | 4.51852326 yr ± 5.62e-08 |
| H (abs. magnitude) | 20.19 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.329″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.059279 AU |
| Observations Used | 317 |
| Radar Obs Used | 2 |
| Oppositions | 6 |
| Arc Total | 2010-2018 |
| First Observation Used | 2010-04-07 |
| Last Observation Used | 2018-12-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-04 05:56:31 | C | 02 53 53.30 | +07 35 17.1 | – | o | 691 |
| 2018-12-04 09:15:24 | C | 02 53 18.10 | +07 38 53.1 | – | V | T08 |
| 2018-12-04 09:27:06 | C | 02 53 15.84 | +07 39 04.9 | – | V | T08 |
| 2018-12-04 09:38:40 | C | 02 53 13.63 | +07 39 16.8 | – | V | T08 |
| 2018-12-04 09:50:18 | C | 02 53 11.43 | +07 39 28.9 | – | V | T08 |
| 2018-12-06 09:18:57 | C | 02 44 06.71 | +08 34 35.6 | – | V | T05 |
| 2018-12-06 09:31:37 | C | 02 44 03.90 | +08 34 51.7 | – | V | T05 |
| 2018-12-06 09:43:39 | C | 02 44 01.21 | +08 35 07.3 | – | V | T05 |
| 2018-12-06 09:56:19 | C | 02 43 58.40 | +08 35 23.2 | – | V | T05 |
| 2018-12-06 21:29:07 | C | 02 41 32.80 | +08 50 20.2 | – | q | 160 |
| 2018-12-06 21:33:11 | C | 02 41 31.86 | +08 50 25.6 | – | q | 160 |
| 2018-12-06 21:37:18 | C | 02 41 30.91 | +08 50 31.1 | – | q | 160 |
| 2018-12-08 08:49:05 | C | 02 33 22.39 | +09 42 41.6 | – | V | T08 |
| 2018-12-08 09:00:58 | C | 02 33 19.26 | +09 43 00.3 | – | V | T08 |
| 2018-12-08 09:12:50 | C | 02 33 16.13 | +09 43 19.1 | – | V | T08 |
| 2018-12-08 09:24:35 | C | 02 33 13.02 | +09 43 37.5 | – | V | T08 |
| 2018-12-08 22:06:19 | C | 02 30 00.47 | +10 04 00.6 | – | q | 160 |
| 2018-12-08 22:10:23 | C | 02 29 59.35 | +10 04 07.3 | – | q | 160 |
| 2018-12-08 22:14:31 | C | 02 29 58.24 | +10 04 14.2 | – | q | 160 |
| 2018-12-09 04:43:33 | C | 02 28 17.18 | +10 15 32.4 | – | o | 691 |
| 2018-12-09 05:01:11 | C | 02 28 12.17 | +10 16 03.0 | – | o | 691 |
| 2018-12-09 05:18:10 | C | 02 28 07.35 | +10 16 32.5 | – | o | 691 |
| 2018-12-10 05:17:47 | C | 02 21 23.13 | +11 00 32.8 | – | V | 703 |
| 2018-12-10 05:25:58 | C | 02 21 20.57 | +11 00 48.2 | – | V | 703 |
| 2018-12-10 05:28:07 | C | 02 21 19.93 | +11 00 53.3 | – | o | 691 |
| 2018-12-10 05:34:09 | C | 02 21 18.03 | +11 01 04.0 | – | V | 703 |
| 2018-12-10 05:42:19 | C | 02 21 15.49 | +11 01 20.1 | – | V | 703 |
| 2018-12-10 05:43:42 | C | 02 21 15.07 | +11 01 23.3 | – | o | 691 |
| 2018-12-10 05:58:53 | C | 02 21 10.32 | +11 01 52.5 | – | o | 691 |
| 2018-12-10 20:10:58 | n | 02 16 53.19 | +11 29 59.6 | 16.2 | V | Z43 |
| 2018-12-10 20:23:21 | n | 02 16 49.11 | +11 30 25.2 | 16.3 | V | Z43 |
| 2018-12-10 20:30:23 | n | 02 16 46.80 | +11 30 39.9 | 16.5 | V | Z43 |
| 2018-12-10 20:37:44 | C | 02 16 43.58 | +11 31 00.1 | – | q | 160 |
| 2018-12-10 20:42:02 | C | 02 16 42.17 | +11 31 08.8 | – | q | 160 |
| 2018-12-10 20:46:17 | C | 02 16 40.77 | +11 31 17.7 | – | q | 160 |
| 2018-12-11 04:21:05 | C | 02 14 14.40 | +11 47 23.8 | – | q | H45 |
| 2018-12-11 04:24:56 | C | 02 14 13.07 | +11 47 32.1 | – | q | H45 |
| 2018-12-11 04:32:24 | C | 02 14 10.52 | +11 47 47.9 | – | q | H45 |
| 2018-12-11 04:33:47 | C | 02 14 10.03 | +11 47 50.8 | – | q | H45 |
| 2018-12-11 04:44:48 | C | 02 14 06.27 | +11 48 14.0 | – | q | H45 |
| 2018-12-11 04:56:30 | C | 02 14 02.25 | +11 48 38.9 | – | q | H45 |
| 2018-12-11 19:37:09 | C | 02 09 08.02 | +12 21 00.4 | – | a | 233 |
| 2018-12-11 19:41:39 | C | 02 09 06.34 | +12 21 11.0 | – | a | 233 |
| 2018-12-11 19:48:06 | C | 02 09 03.98 | +12 21 25.6 | – | a | 233 |
| 2018-12-11 19:54:58 | C | 02 09 01.61 | +12 21 41.0 | – | a | 233 |
| 2018-12-11 19:59:00 | C | 02 09 00.03 | +12 21 50.5 | – | a | 233 |
| 2018-12-11 20:18:15 | C | 02 08 52.97 | +12 22 34.8 | – | q | 160 |
| 2018-12-11 20:22:04 | C | 02 08 51.57 | +12 22 43.6 | – | q | 160 |
| 2018-12-11 20:25:57 | C | 02 08 50.14 | +12 22 51.8 | – | q | 160 |
| 2018-12-12 22:42:39 | C | 01 59 03.26 | +13 26 31.8 | – | V | Z80 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2018-12-20 22:25:00 | 67805439.44 | 4 | us | 2380 | -1 | -1 |
| 2018-12-20 22:33:00 | 67790027.64 | 4 | us | 2380 | -1 | -1 |