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 |
|---|---|---|---|---|---|---|
| 2018-11-23 03:14:39 | S | 05 22 16.781 | -67 14 31.09 | – | V | C57 |
| 2018-11-23 03:14:39 | s | 1 -121649.00 | 1 +347854.88 | 6350.0 | – | C57 |
| 2018-11-23 03:44:39 | S | 05 22 21.672 | -67 19 51.49 | – | V | C57 |
| 2018-11-23 03:44:39 | s | 1 -122498.02 | 0 +347131.11 | 4460.0 | – | C57 |
| 2019-05-10 06:56:59 | C | 22 09 18.63 | -27 05 28.4 | – | q | X74 |
| 2019-05-10 07:09:51 | C | 22 09 19.23 | -27 05 35.4 | – | q | X74 |
| 2019-05-10 07:22:50 | C | 22 09 19.79 | -27 05 41.0 | – | q | X74 |
| 2019-05-16 02:28:29 | S | 22 15 33.430 | -28 09 22.68 | – | L | C51 |
| 2019-05-16 08:45:18 | S | 22 15 49.037 | -28 12 29.12 | – | L | C51 |
| 2019-05-16 14:13:54 | C | 22 16 02.81 | -28 15 11.7 | – | V | T08 |
| 2019-05-16 14:17:55 | C | 22 16 02.99 | -28 15 13.9 | – | V | T08 |
| 2019-05-16 14:26:03 | C | 22 16 03.34 | -28 15 18.2 | – | V | T08 |
| 2019-05-16 14:33:31 | C | 22 16 03.57 | -28 15 22.1 | – | V | T08 |
| 2019-05-30 14:12:11 | C | 22 26 36.58 | -31 26 56.7 | – | V | T05 |
| 2019-05-30 14:16:09 | C | 22 26 36.69 | -31 26 59.5 | – | V | T05 |
| 2019-05-30 14:30:35 | C | 22 26 36.94 | -31 27 08.6 | – | V | T05 |
| 2019-05-30 14:39:01 | C | 22 26 37.09 | -31 27 14.3 | – | V | T05 |
| 2019-06-01 13:46:38 | C | 22 27 32.86 | -31 58 32.3 | – | V | T08 |
| 2019-06-01 13:50:39 | C | 22 27 32.91 | -31 58 34.2 | – | V | T08 |
| 2019-06-01 14:01:04 | C | 22 27 33.13 | -31 58 42.0 | – | V | T08 |
| 2019-06-01 14:21:37 | C | 22 27 33.40 | -31 58 56.0 | – | V | T08 |
| 2019-06-02 14:18:15 | C | 22 27 58.41 | -32 15 10.5 | – | q | E89 |
| 2019-06-02 14:36:16 | C | 22 27 58.65 | -32 15 22.5 | – | q | E89 |
| 2019-06-03 13:20:21 | C | 22 28 19.96 | -32 31 14.8 | – | V | T05 |
| 2019-06-03 13:25:01 | C | 22 28 19.97 | -32 31 18.2 | – | V | T05 |
| 2019-06-03 13:34:45 | C | 22 28 20.12 | -32 31 24.2 | – | V | T05 |
| 2019-06-03 13:50:33 | C | 22 28 20.35 | -32 31 35.9 | – | V | T05 |
| 2019-06-07 06:04:07 | C | 22 29 21.66 | -33 35 09.1 | – | q | X74 |
| 2019-06-11 13:18:51 | C | 22 29 48.36 | -34 54 17.7 | – | V | T05 |
| 2019-06-11 13:22:55 | C | 22 29 48.36 | -34 54 21.1 | – | V | T05 |
| 2019-06-11 13:32:44 | C | 22 29 48.30 | -34 54 28.6 | – | V | T05 |
| 2019-06-11 13:49:15 | C | 22 29 48.27 | -34 54 41.7 | – | V | T05 |
| 2019-06-13 12:34:47 | C | 22 29 43.62 | -35 32 02.3 | – | V | T08 |
| 2019-06-13 12:39:33 | C | 22 29 43.56 | -35 32 06.3 | – | V | T08 |
| 2019-06-13 14:33:36 | C | 22 29 42.87 | -35 33 39.4 | – | V | T08 |
| 2019-06-13 14:37:39 | C | 22 29 42.90 | -35 33 43.0 | – | V | T08 |
| 2019-06-25 12:19:59 | C | 22 24 58.29 | -39 38 38.9 | – | V | T08 |
| 2019-06-25 12:24:38 | C | 22 24 58.12 | -39 38 43.5 | – | V | T08 |
| 2019-06-25 12:35:06 | C | 22 24 57.73 | -39 38 53.2 | – | V | T08 |
| 2019-06-25 12:49:34 | C | 22 24 57.34 | -39 39 07.1 | – | V | T08 |
| 2019-06-29 13:00:44 | C | 22 21 34.27 | -41 05 30.4 | – | V | T08 |
| 2019-06-29 13:05:23 | C | 22 21 34.11 | -41 05 34.2 | – | V | T08 |
| 2019-06-29 13:16:34 | C | 22 21 33.63 | -41 05 45.0 | – | V | T08 |
| 2019-06-29 13:31:41 | C | 22 21 32.97 | -41 05 59.2 | – | V | T08 |
| 2019-07-03 12:06:59 | C | 22 17 16.81 | -42 31 02.3 | – | V | T08 |
| 2019-07-03 12:11:39 | C | 22 17 16.56 | -42 31 06.2 | – | V | T08 |
| 2019-07-03 12:21:29 | C | 22 17 16.08 | -42 31 15.5 | – | V | T08 |
| 2019-07-03 12:40:36 | C | 22 17 15.09 | -42 31 32.0 | – | V | T08 |
| 2019-07-07 07:11:54 | C | 22 12 16.09 | -43 51 38.0 | – | o | W92 |
| 2019-07-07 07:27:08 | C | 22 12 15.12 | -43 51 53.0 | – | o | W92 |
| 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 |