IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6293367534 ± 4.86e-09 |
| Semi-major axis (a) | 2.5009092984 AU ± 1.44e-09 |
| Inclination (i) | 8.32498826° ± 1.40e-06 |
| Long. of Asc. Node (Ω) | 61.73144887° ± 1.16e-05 |
| Arg. of Perihelion (ω) | 3.64422219° ± 1.15e-05 |
| Mean Anomaly (M) | 276.14455352° ± 9.59e-07 |
| Mean Motion (n) | 0.2492099421°/day ± 2.15e-10 |
| Perihelion dist (q) | 0.92699516 AU ± 1.22e-08 |
| Aphelion dist (Q) | 4.07482344 AU ± 1.24e-08 |
| Orbital Period | 3.95500386 yr ± 3.42e-09 |
| H (abs. magnitude) | 18.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.513″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.058218 AU |
| Observations Used | 1606 |
| Radar Obs Used | 2 |
| Oppositions | 8 |
| Arc Total | 2007-2018 |
| First Observation Used | 2007-03-09 |
| Last Observation Used | 2023-04-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-01-20 13:09:40 | C | 12 17 02.50 | +31 28 16.4 | – | V | T05 |
| 2019-01-21 11:14:05 | C | 12 15 13.16 | +31 37 42.6 | – | V | T05 |
| 2019-01-21 11:27:07 | C | 12 15 12.00 | +31 37 48.7 | – | V | T05 |
| 2019-01-21 11:40:22 | C | 12 15 10.80 | +31 37 55.2 | – | V | T05 |
| 2019-01-21 11:48:59 | C | 12 15 10.024 | +31 37 58.95 | – | U | F51 |
| 2019-01-21 11:53:07 | C | 12 15 09.67 | +31 38 01.1 | – | V | T05 |
| 2019-01-21 12:52:51 | C | 12 15 04.202 | +31 38 28.14 | – | U | F51 |
| 2019-01-22 13:27:22 | C | 12 12 58.49 | +31 48 43.6 | – | V | T08 |
| 2019-01-22 13:44:22 | C | 12 12 56.86 | +31 48 51.2 | – | V | T08 |
| 2019-01-22 14:01:17 | C | 12 12 55.32 | +31 48 58.0 | – | V | T08 |
| 2019-01-22 14:17:17 | C | 12 12 53.75 | +31 49 04.3 | – | V | T08 |
| 2019-01-24 12:58:32 | C | 12 08 48.55 | +32 07 28.0 | – | V | T05 |
| 2019-01-24 12:59:11 | C | 12 08 48.48 | +32 07 28.2 | – | V | T05 |
| 2019-01-24 13:24:39 | C | 12 08 46.02 | +32 07 38.4 | – | V | T05 |
| 2019-01-24 13:37:51 | C | 12 08 44.73 | +32 07 43.5 | – | V | T05 |
| 2019-01-26 04:00:38 | C | 12 05 14.81 | +32 21 36.4 | – | q | 160 |
| 2019-01-26 04:03:35 | C | 12 05 14.60 | +32 21 36.3 | – | q | 160 |
| 2019-01-26 04:05:55 | C | 12 05 14.38 | +32 21 38.6 | – | q | 160 |
| 2019-01-26 13:13:53 | C | 12 04 24.60 | +32 25 00.9 | – | V | T08 |
| 2019-01-26 13:42:00 | C | 12 04 21.77 | +32 25 10.8 | – | V | T08 |
| 2019-01-26 13:55:50 | C | 12 04 20.36 | +32 25 15.2 | – | V | T08 |
| 2019-01-26 13:57:10 | C | 12 04 20.26 | +32 25 15.4 | – | V | T08 |
| 2019-01-28 09:42:46 | C | 12 00 13.63 | +32 39 35.2 | – | V | 703 |
| 2019-01-28 09:50:21 | C | 12 00 12.86 | +32 39 37.7 | – | V | 703 |
| 2019-01-28 09:57:57 | C | 12 00 12.07 | +32 39 40.0 | – | V | 703 |
| 2019-01-28 10:05:32 | C | 12 00 11.29 | +32 39 42.6 | – | V | 703 |
| 2019-02-03 12:42:03 | C | 11 45 42.21 | +33 16 26.0 | – | V | T08 |
| 2019-02-03 12:59:24 | C | 11 45 40.32 | +33 16 29.4 | – | V | T08 |
| 2019-02-03 13:00:44 | C | 11 45 40.18 | +33 16 29.4 | – | V | T08 |
| 2019-02-03 13:01:24 | C | 11 45 40.11 | +33 16 29.4 | – | V | T08 |
| 2019-02-05 12:42:18 | C | 11 40 49.18 | +33 24 04.5 | – | V | T05 |
| 2019-02-05 12:56:02 | C | 11 40 47.69 | +33 24 06.4 | – | V | T05 |
| 2019-02-05 13:22:36 | C | 11 40 44.78 | +33 24 09.8 | – | V | T05 |
| 2019-02-05 13:26:36 | C | 11 40 44.33 | +33 24 10.2 | – | V | T05 |
| 2019-02-06 03:42:11 | C | 11 39 16.56 | +33 25 50.6 | – | q | 160 |
| 2019-02-06 03:45:11 | C | 11 39 16.24 | +33 25 50.5 | – | q | 160 |
| 2019-02-06 03:47:49 | C | 11 39 15.96 | +33 25 49.9 | – | q | 160 |
| 2019-02-07 00:16:29 | C | 11 37 12.00 | +33 28 07.8 | – | d | Z35 |
| 2019-02-07 00:31:52 | C | 11 37 10.45 | +33 28 09.7 | – | d | Z35 |
| 2019-02-07 00:47:13 | C | 11 37 08.59 | +33 28 10.8 | – | d | Z35 |
| 2019-02-07 02:42:30 | C | 11 36 55.89 | +33 28 21.2 | – | q | 160 |
| 2019-02-07 02:45:25 | C | 11 36 55.64 | +33 28 21.2 | – | q | 160 |
| 2019-02-07 02:48:20 | C | 11 36 55.35 | +33 28 22.3 | – | q | 160 |
| 2019-02-07 23:18:50 | C | 11 34 50.96 | +33 30 06.8 | – | d | Z35 |
| 2019-02-08 08:22:21 | C | 11 33 55.21 | +33 30 50.5 | – | V | 703 |
| 2019-02-08 08:29:53 | C | 11 33 54.39 | +33 30 51.3 | – | V | 703 |
| 2019-02-08 08:37:25 | C | 11 33 53.58 | +33 30 51.6 | – | V | 703 |
| 2019-02-08 08:44:56 | C | 11 33 52.77 | +33 30 52.3 | – | V | 703 |
| 2019-02-15 00:23:00 | C | 11 17 57.78 | +33 28 20.1 | – | q | 160 |
| 2019-02-15 00:27:04 | C | 11 17 57.37 | +33 28 19.4 | – | q | 160 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2015-01-07 22:00:00 | 180564872.72 | 1 | us | 2380 | -1 | -1 |
| 2018-11-26 16:40:00 | 67106918.14 | 10 | us | 8560 | -14 | -14 |