IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6574752439 ± 6.44e-09 |
| Semi-major axis (a) | 1.6214443779 AU ± 4.95e-10 |
| Inclination (i) | 24.37896137° ± 7.77e-07 |
| Long. of Asc. Node (Ω) | 77.52718564° ± 2.04e-06 |
| Arg. of Perihelion (ω) | 77.92579270° ± 1.99e-06 |
| Mean Anomaly (M) | 115.97675053° ± 1.07e-06 |
| Mean Motion (n) | 0.4773744745°/day ± 2.19e-10 |
| Perihelion dist (q) | 0.55538484 AU ± 1.04e-08 |
| Aphelion dist (Q) | 2.68750392 AU ± 1.05e-08 |
| Orbital Period | 2.06468158 yr ± 9.46e-10 |
| H (abs. magnitude) | 14.88 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.179″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.024785 AU |
| Observations Used | 2821 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 92 |
| Oppositions | 22 |
| Arc Total | 1974-2025 |
| First Observation Used | 1974-07-21 |
| Last Observation Used | 2025-09-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2015-07-04 05:32:33 | C | 23 03 16.93 | -38 24 11.4 | – | u | 807 |
| 2015-07-04 05:37:02 | C | 23 03 16.85 | -38 24 14.8 | – | u | 807 |
| 2015-08-20 10:32:27 | C | 21 53 35.18 | -49 40 13.9 | – | u | Q60 |
| 2015-08-20 10:46:18 | C | 21 53 34.01 | -49 40 17.1 | – | u | Q60 |
| 2015-08-20 11:00:03 | C | 21 53 32.73 | -49 40 20.4 | – | u | Q60 |
| 2015-09-06 15:27:04 | C | 21 21 36.77 | -50 00 46.6 | – | u | Q60 |
| 2015-09-06 15:40:57 | C | 21 21 35.87 | -50 00 44.1 | – | u | Q60 |
| 2015-09-06 15:54:49 | C | 21 21 35.00 | -50 00 42.6 | – | u | Q60 |
| 2015-09-16 09:59:12 | C | 21 08 30.58 | -49 19 32.6 | – | u | Q60 |
| 2015-09-16 10:12:32 | C | 21 08 30.08 | -49 19 29.3 | – | u | Q60 |
| 2015-09-16 10:25:58 | C | 21 08 29.41 | -49 19 26.5 | – | u | Q60 |
| 2016-08-13 02:22:33 | C | 04 03 31.73 | -03 12 13.0 | – | q | 160 |
| 2016-08-13 02:24:35 | C | 04 03 31.71 | -03 12 13.6 | – | q | 160 |
| 2016-08-14 02:11:33 | C | 04 05 28.46 | -03 10 58.4 | – | V | 160 |
| 2016-08-14 02:13:27 | C | 04 05 28.60 | -03 10 58.3 | – | V | 160 |
| 2016-08-15 02:43:49 | C | 04 07 29.33 | -03 09 46.8 | – | q | 160 |
| 2016-08-15 02:47:44 | C | 04 07 29.69 | -03 09 47.2 | – | q | 160 |
| 2016-09-01 06:04:57 | S | 04 43 21.88 | -03 03 10.7 | – | L | C51 |
| 2016-09-01 09:13:38 | S | 04 43 39.41 | -03 03 13.1 | – | L | C51 |
| 2016-09-01 12:22:19 | S | 04 43 56.993 | -03 03 15.70 | – | L | C51 |
| 2016-09-01 15:31:01 | S | 04 44 14.66 | -03 03 17.6 | – | L | C51 |
| 2016-09-01 18:39:42 | S | 04 44 32.35 | -03 03 22.5 | – | L | C51 |
| 2016-09-02 00:56:52 | S | 04 45 07.63 | -03 03 27.8 | – | L | C51 |
| 2016-09-02 00:57:04 | S | 04 45 07.66 | -03 03 27.4 | – | L | C51 |
| 2016-09-02 02:31:18 | S | 04 45 16.52 | -03 03 29.6 | – | L | C51 |
| 2016-09-02 04:05:33 | S | 04 45 25.28 | -03 03 30.3 | – | L | C51 |
| 2016-09-02 05:39:59 | S | 04 45 34.26 | -03 03 32.9 | – | L | C51 |
| 2016-09-02 07:14:15 | S | 04 45 43.05 | -03 03 33.8 | – | L | C51 |
| 2016-09-02 08:48:40 | S | 04 45 51.98 | -03 03 34.7 | – | L | C51 |
| 2016-09-02 13:31:37 | S | 04 46 18.58 | -03 03 40.4 | – | L | C51 |
| 2016-09-02 15:06:03 | S | 04 46 27.53 | -03 03 42.3 | – | L | C51 |
| 2016-09-02 16:40:18 | S | 04 46 36.39 | -03 03 44.4 | – | L | C51 |
| 2016-09-02 19:48:59 | S | 04 46 54.206 | -03 03 48.02 | – | L | C51 |
| 2016-09-02 21:23:25 | S | 04 47 03.18 | -03 03 48.8 | – | L | C51 |
| 2016-09-02 22:57:40 | S | 04 47 12.11 | -03 03 51.3 | – | L | C51 |
| 2016-09-03 00:32:06 | S | 04 47 21.01 | -03 03 52.2 | – | L | C51 |
| 2016-09-03 03:40:47 | S | 04 47 38.93 | -03 03 56.2 | – | L | C51 |
| 2016-09-03 06:49:17 | S | 04 47 56.73 | -03 04 00.6 | – | L | C51 |
| 2016-09-03 06:49:28 | S | 04 47 56.88 | -03 04 01.3 | – | L | C51 |
| 2016-09-03 09:57:59 | S | 04 48 14.72 | -03 04 04.7 | – | L | C51 |
| 2016-09-03 09:58:09 | S | 04 48 14.83 | -03 04 04.6 | – | L | C51 |
| 2016-09-03 13:06:40 | S | 04 48 32.72 | -03 04 08.4 | – | L | C51 |
| 2016-09-03 22:32:43 | S | 04 49 26.68 | -03 04 21.4 | – | L | C51 |
| 2016-09-10 03:21:45 | C | 05 04 09.68 | -03 09 06.8 | – | q | 160 |
| 2016-09-10 03:23:43 | C | 05 04 09.89 | -03 09 07.6 | – | q | 160 |
| 2016-09-10 03:25:40 | C | 05 04 10.05 | -03 09 06.1 | – | q | 160 |
| 2016-09-19 13:59:19 | C | 05 28 59.92 | -03 20 16.7 | – | L | T05 |
| 2016-09-19 14:09:15 | C | 05 29 01.10 | -03 20 17.3 | – | L | T05 |
| 2016-09-19 14:38:11 | C | 05 29 04.45 | -03 20 18.9 | – | L | T05 |
| 2016-09-19 14:52:57 | C | 05 29 06.14 | -03 20 19.7 | – | L | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1994-05-27 17:00:00 | 217197.3 | 5.5 | Hz | 8510 | -14 | -14 |
| 1994-05-27.708333 | 21719730 | 200 | Hz | 8510 | 253 | 253 |
| 1994-05-28 14:00:00 | 158792.8 | 5.5 | Hz | 8510 | -14 | -14 |
| 1994-05-28.583333 | 15879280 | 200 | Hz | 8510 | 253 | 253 |