IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-09-11 14:29:05 | C | 07 31 14.65 | -15 11 53.3 | – | V | T05 |
| 2019-09-11 14:36:51 | C | 07 31 15.01 | -15 11 39.0 | – | V | T05 |
| 2019-09-11 14:50:48 | C | 07 31 15.64 | -15 11 12.8 | – | V | T05 |
| 2019-09-13 07:27:40 | C | 07 33 12.60 | -13 54 00.7 | – | q | Y00 |
| 2019-09-13 07:38:44 | C | 07 33 13.12 | -13 53 39.5 | – | q | Y00 |
| 2019-09-13 07:49:39 | C | 07 33 13.64 | -13 53 18.8 | – | q | Y00 |
| 2019-09-30 13:58:04 | C | 07 57 18.85 | -00 04 56.7 | – | V | T08 |
| 2019-09-30 14:03:23 | C | 07 57 19.15 | -00 04 45.3 | – | V | T08 |
| 2019-09-30 14:15:05 | C | 07 57 19.93 | -00 04 21.0 | – | V | T08 |
| 2019-09-30 14:33:48 | C | 07 57 21.11 | -00 03 41.7 | – | V | T08 |
| 2019-10-06 14:53:35 | C | 08 07 08.11 | +05 04 43.2 | – | V | T05 |
| 2019-10-06 14:59:08 | C | 08 07 08.48 | +05 04 55.3 | – | V | T05 |
| 2019-10-06 15:11:32 | C | 08 07 09.31 | +05 05 22.3 | – | V | T05 |
| 2019-10-06 15:18:31 | C | 08 07 09.77 | +05 05 37.5 | – | V | T05 |
| 2019-10-08 15:19:07 | C | 08 10 31.64 | +06 50 46.8 | – | V | T08 |
| 2019-10-08 15:23:47 | C | 08 10 31.95 | +06 50 57.2 | – | V | T08 |
| 2019-10-08 15:28:27 | C | 08 10 32.27 | +06 51 07.4 | – | V | T08 |
| 2019-10-08 15:33:06 | C | 08 10 32.58 | +06 51 17.7 | – | V | T08 |
| 2019-10-09 11:54:47 | C | 08 11 59.07 | +07 36 15.3 | – | V | 703 |
| 2019-10-09 12:00:04 | C | 08 11 59.42 | +07 36 27.0 | – | V | 703 |
| 2019-10-09 12:05:20 | C | 08 11 59.77 | +07 36 39.9 | – | V | 703 |
| 2019-10-09 12:10:36 | C | 08 12 00.16 | +07 36 50.4 | – | V | 703 |
| 2019-10-12 15:16:41 | C | 08 17 22.93 | +10 24 57.4 | – | V | T08 |
| 2019-10-12 15:21:20 | C | 08 17 23.25 | +10 25 08.0 | – | V | T08 |
| 2019-10-12 15:25:52 | C | 08 17 23.56 | +10 25 18.2 | – | V | T08 |
| 2019-10-13 02:26:32 | C | 08 18 11.28 | +10 50 08.8 | – | V | 094 |
| 2019-10-13 02:29:41 | C | 08 18 11.51 | +10 50 15.9 | – | V | 094 |
| 2019-10-13 02:31:14 | C | 08 18 11.61 | +10 50 19.3 | – | V | 094 |
| 2019-10-13 02:34:22 | C | 08 18 11.84 | +10 50 26.5 | – | V | 094 |
| 2019-10-13 14:26:18 | C | 08 19 03.66 | +11 17 27.9 | – | V | T08 |
| 2019-10-13 14:31:03 | C | 08 19 03.98 | +11 17 38.7 | – | V | T08 |
| 2019-10-13 14:44:49 | C | 08 19 04.94 | +11 18 10.1 | – | V | T08 |
| 2019-10-13 15:05:33 | C | 08 19 06.38 | +11 18 57.3 | – | V | T08 |
| 2019-10-14 01:15:36 | C | 08 19 50.73 | +11 42 01.5 | – | V | 094 |
| 2019-10-14 01:17:47 | C | 08 19 50.88 | +11 42 06.4 | – | V | 094 |
| 2019-10-14 01:18:51 | C | 08 19 50.96 | +11 42 08.9 | – | V | 094 |
| 2019-10-14 01:21:00 | C | 08 19 51.11 | +11 42 13.8 | – | V | 094 |
| 2019-10-15 14:25:16 | C | 08 22 33.34 | +13 07 17.1 | – | V | T05 |
| 2019-10-15 14:30:02 | C | 08 22 33.67 | +13 07 28.1 | – | V | T05 |
| 2019-10-15 14:39:38 | C | 08 22 34.34 | +13 07 50.3 | – | V | T05 |
| 2019-10-15 15:02:17 | C | 08 22 35.93 | +13 08 42.6 | – | V | T05 |
| 2019-10-17 12:59:29 | C | 08 25 58.40 | +14 55 12.7 | – | V | T08 |
| 2019-10-17 13:12:31 | C | 08 25 59.33 | +14 55 43.4 | – | V | T08 |
| 2019-10-17 13:32:16 | C | 08 26 00.74 | +14 56 29.6 | – | V | T08 |
| 2019-10-17 15:30:23 | C | 08 26 09.08 | +15 01 06.2 | – | V | T08 |
| 2019-10-19 13:10:11 | C | 08 29 31.30 | +16 48 16.7 | – | V | T05 |
| 2019-10-19 13:22:49 | C | 08 29 32.22 | +16 48 46.7 | – | V | T05 |
| 2019-10-19 15:40:07 | C | 08 29 41.94 | +16 54 12.4 | – | V | T05 |
| 2019-10-25 10:10:12 | C | 08 39 55.67 | +22 27 17.7 | – | V | 703 |
| 2019-10-25 10:17:42 | C | 08 39 56.19 | +22 27 36.1 | – | V | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |