IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-02-05 00:24:07 | s | 1 -151468.30 | 4 +325273.24 | 120.0 | – | C57 |
| 2021-02-05 00:34:07 | S | 04 50 44.177 | -78 32 36.20 | – | V | C57 |
| 2021-02-05 00:34:07 | s | 1 -151720.86 | 2 +324923.37 | 1810.0 | – | C57 |
| 2021-02-05 00:44:07 | S | 04 50 39.960 | -78 32 49.31 | – | V | C57 |
| 2021-02-05 00:44:07 | s | 1 -151972.95 | 4 +324572.51 | 2720.0 | – | C57 |
| 2021-04-18 14:26:01 | C | 20 32 06.95 | -08 25 03.5 | – | V | T05 |
| 2021-04-18 14:31:57 | C | 20 32 06.98 | -08 24 44.0 | – | V | T05 |
| 2021-04-18 14:55:16 | C | 20 32 07.08 | -08 23 26.8 | – | V | T05 |
| 2021-04-18 15:11:15 | C | 20 32 07.16 | -08 22 34.3 | – | V | T05 |
| 2021-04-19 11:22:20 | C | 20 32 19.28 | -07 16 14.9 | – | V | 703 |
| 2021-04-19 11:30:35 | C | 20 32 19.37 | -07 15 48.5 | – | V | 703 |
| 2021-04-19 11:38:50 | C | 20 32 19.44 | -07 15 21.5 | – | V | 703 |
| 2021-04-19 11:47:05 | C | 20 32 19.47 | -07 14 54.3 | – | V | 703 |
| 2021-04-21 07:00:03 | C | 20 32 44.29 | -04 55 17.7 | – | o | W92 |
| 2021-04-21 07:51:38 | C | 20 32 44.63 | -04 52 33.2 | – | o | W92 |
| 2021-04-22 13:38:21 | C | 20 33 00.11 | -03 19 26.0 | – | V | T05 |
| 2021-04-22 13:42:58 | C | 20 33 00.12 | -03 19 11.7 | – | V | T05 |
| 2021-04-22 13:52:52 | C | 20 33 00.16 | -03 18 40.9 | – | V | T05 |
| 2021-04-22 14:11:28 | C | 20 33 00.23 | -03 17 43.2 | – | V | T05 |
| 2021-04-24 13:59:22 | C | 20 33 22.19 | -00 51 43.9 | – | V | T08 |
| 2021-04-24 14:05:20 | C | 20 33 22.20 | -00 51 25.8 | – | V | T08 |
| 2021-04-24 14:19:57 | C | 20 33 22.24 | -00 50 42.0 | – | V | T08 |
| 2021-04-24 14:40:11 | C | 20 33 22.27 | -00 49 41.4 | – | V | T08 |
| 2021-04-25 10:22:21 | C | 20 33 30.38 | +00 08 55.5 | – | V | 703 |
| 2021-04-25 10:28:54 | C | 20 33 30.38 | +00 09 13.7 | – | V | 703 |
| 2021-04-25 10:42:00 | C | 20 33 30.47 | +00 09 53.3 | – | V | 703 |
| 2021-04-28 13:28:27 | C | 20 33 53.40 | +03 44 58.1 | – | V | T08 |
| 2021-04-28 13:41:44 | C | 20 33 53.39 | +03 45 35.1 | – | V | T08 |
| 2021-04-28 13:57:03 | C | 20 33 53.37 | +03 46 18.2 | – | V | T08 |
| 2021-04-30 14:26:08 | C | 20 34 01.01 | +05 59 12.6 | – | V | T05 |
| 2021-04-30 14:32:05 | C | 20 34 00.99 | +05 59 28.6 | – | V | T05 |
| 2021-04-30 14:43:20 | C | 20 34 00.94 | +05 59 59.1 | – | V | T05 |
| 2021-05-01 11:09:11 | S | 20 34 00.94 | +06 54 30.5 | – | L | C51 |
| 2021-05-01 14:17:19 | S | 20 34 01.06 | +07 02 47.4 | – | L | C51 |
| 2021-05-01 17:25:28 | S | 20 34 01.14 | +07 11 03.2 | – | L | C51 |
| 2021-05-01 17:25:39 | S | 20 34 01.13 | +07 11 03.9 | – | L | C51 |
| 2021-05-01 20:33:46 | S | 20 34 01.19 | +07 19 18.6 | – | L | C51 |
| 2021-05-01 23:41:54 | S | 20 34 01.22 | +07 27 31.9 | – | L | C51 |
| 2021-05-02 01:15:59 | S | 20 34 01.23 | +07 31 37.9 | – | L | C51 |
| 2021-05-02 01:16:09 | S | 20 34 01.23 | +07 31 39.0 | – | L | C51 |
| 2021-05-02 02:50:14 | S | 20 34 01.20 | +07 35 44.3 | – | L | C51 |
| 2021-05-02 04:24:17 | S | 20 34 01.21 | +07 39 50.2 | – | L | C51 |
| 2021-05-02 07:32:26 | S | 20 34 01.159 | +07 48 00.22 | – | L | C51 |
| 2021-05-02 09:06:30 | S | 20 34 01.11 | +07 52 04.7 | – | L | C51 |
| 2021-05-02 09:06:40 | S | 20 34 01.13 | +07 52 05.6 | – | L | C51 |
| 2021-05-02 10:40:45 | S | 20 34 01.05 | +07 56 09.9 | – | L | C51 |
| 2021-05-02 13:48:53 | S | 20 34 00.98 | +08 04 17.8 | – | L | C51 |
| 2021-05-02 14:04:40 | C | 20 34 02.55 | +08 04 57.6 | – | V | T08 |
| 2021-05-02 14:27:22 | C | 20 34 02.42 | +08 05 56.5 | – | V | T08 |
| 2021-05-02 14:35:59 | C | 20 34 02.36 | +08 06 18.8 | – | V | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |