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 |
|---|---|---|---|---|---|---|
| 2019-07-10 11:51:18 | C | 22 07 23.13 | -44 57 42.9 | – | V | T05 |
| 2019-07-10 11:55:55 | C | 22 07 22.80 | -44 57 46.7 | – | V | T05 |
| 2019-07-10 12:04:21 | C | 22 07 22.29 | -44 57 54.3 | – | V | T05 |
| 2019-07-10 12:19:29 | C | 22 07 21.17 | -44 58 07.1 | – | V | T05 |
| 2019-07-10 14:58:22 | C | 22 07 09.98 | -45 00 20.2 | – | V | T05 |
| 2019-07-22 11:05:28 | C | 21 44 08.78 | -48 35 05.9 | – | q | E89 |
| 2019-07-22 11:26:38 | C | 21 44 06.82 | -48 35 20.0 | – | q | E89 |
| 2019-07-26 23:58:30 | C | 21 33 43.36 | -49 39 50.5 | – | o | K95 |
| 2019-07-27 00:16:41 | C | 21 33 41.56 | -49 40 00.4 | – | o | K95 |
| 2019-07-31 13:27:14 | C | 21 22 44.88 | -50 32 36.8 | – | q | E89 |
| 2019-07-31 13:42:44 | C | 21 22 43.27 | -50 32 42.9 | – | q | E89 |
| 2019-08-05 09:44:39 | C | 21 10 55.51 | -51 14 14.9 | – | q | E89 |
| 2019-08-05 09:57:13 | C | 21 10 54.22 | -51 14 19.2 | – | q | E89 |
| 2019-08-05 10:09:38 | C | 21 10 52.95 | -51 14 22.8 | – | q | E89 |
| 2019-08-18 12:01:17 | C | 20 41 11.29 | -51 55 12.5 | – | q | E89 |
| 2019-08-18 12:21:38 | C | 20 41 09.61 | -51 55 13.3 | – | q | E89 |
| 2019-08-24 10:56:29 | C | 20 30 00.65 | -51 44 18.5 | – | q | E89 |
| 2019-08-24 11:23:33 | C | 20 29 58.62 | -51 44 16.9 | – | q | E89 |
| 2019-08-27 11:29:23 | C | 20 25 04.49 | -51 33 17.2 | – | q | E89 |
| 2019-08-27 11:49:43 | C | 20 25 03.00 | -51 33 13.0 | – | q | E89 |
| 2019-09-11 10:25:07 | C | 20 08 31.19 | -50 00 39.8 | – | q | E89 |
| 2019-09-11 10:56:41 | C | 20 08 30.26 | -50 00 29.5 | – | q | E89 |
| 2019-09-19 09:17:34 | C | 20 04 45.50 | -48 56 01.3 | – | q | E89 |
| 2019-09-19 09:42:46 | C | 20 04 45.27 | -48 55 53.8 | – | q | E89 |
| 2019-09-22 08:41:14 | C | 20 04 08.41 | -48 30 26.9 | – | q | E89 |
| 2019-09-22 09:38:36 | C | 20 04 07.77 | -48 30 05.7 | – | q | E89 |
| 2019-09-22 10:25:48 | C | 20 04 07.59 | -48 29 49.9 | – | q | E89 |
| 2020-07-18 14:18:31 | C | 02 34 40.68 | -11 37 53.7 | – | V | T08 |
| 2020-07-18 14:24:32 | C | 02 34 40.99 | -11 37 54.1 | – | V | T08 |
| 2020-07-18 14:42:44 | C | 02 34 41.97 | -11 37 55.9 | – | V | T08 |
| 2020-07-18 14:57:27 | C | 02 34 42.72 | -11 37 55.1 | – | V | T08 |
| 2020-07-30 13:17:19 | C | 02 49 08.76 | -12 09 52.6 | – | V | T08 |
| 2020-07-30 13:22:39 | C | 02 49 08.99 | -12 09 53.4 | – | V | T08 |
| 2020-07-30 13:23:19 | C | 02 49 09.08 | -12 09 53.7 | – | V | T08 |
| 2020-07-30 13:23:59 | C | 02 49 09.03 | -12 09 53.6 | – | V | T08 |
| 2020-07-30 13:27:58 | C | 02 49 09.30 | -12 09 54.2 | – | V | T08 |
| 2020-07-30 13:28:38 | C | 02 49 09.25 | -12 09 55.0 | – | V | T08 |
| 2020-07-30 13:33:17 | C | 02 49 09.51 | -12 09 55.3 | – | V | T08 |
| 2020-07-30 13:37:55 | C | 02 49 09.71 | -12 09 56.4 | – | V | T08 |
| 2020-07-30 13:38:35 | C | 02 49 09.72 | -12 09 56.8 | – | V | T08 |
| 2020-07-30 13:51:52 | C | 02 49 10.41 | -12 09 58.6 | – | V | T08 |
| 2020-07-30 13:58:30 | C | 02 49 10.66 | -12 09 59.4 | – | V | T08 |
| 2020-08-03 14:03:30 | C | 02 53 44.900 | -12 26 45.66 | – | U | F52 |
| 2020-08-03 14:11:26 | C | 02 53 45.23 | -12 26 46.9 | – | V | T08 |
| 2020-08-03 14:18:15 | C | 02 53 45.577 | -12 26 48.42 | – | U | F52 |
| 2020-08-03 14:19:25 | C | 02 53 45.63 | -12 26 48.4 | – | V | T08 |
| 2020-08-03 14:32:59 | C | 02 53 46.246 | -12 26 51.33 | – | U | F52 |
| 2020-08-03 14:44:48 | C | 02 53 46.81 | -12 26 53.7 | – | V | T08 |
| 2020-08-03 14:56:50 | C | 02 53 47.28 | -12 26 56.2 | – | V | T08 |
| 2020-08-07 13:11:20 | C | 02 58 06.80 | -12 46 36.1 | – | V | T08 |
| 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 |