IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5847926253 ± 7.18e-09 |
| Semi-major axis (a) | 2.8137367896 AU ± 2.72e-09 |
| Inclination (i) | 4.31447227° ± 1.53e-06 |
| Long. of Asc. Node (Ω) | 64.47833583° ± 2.13e-05 |
| Arg. of Perihelion (ω) | 127.46608007° ± 2.14e-05 |
| Mean Anomaly (M) | 138.35738287° ± 1.70e-06 |
| Mean Motion (n) | 0.2088272035°/day ± 3.03e-10 |
| Perihelion dist (q) | 1.16828427 AU ± 2.02e-08 |
| Aphelion dist (Q) | 4.45918931 AU ± 2.07e-08 |
| Orbital Period | 4.71981747 yr ± 6.86e-09 |
| H (abs. magnitude) | 15.71 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.248″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.179159 AU |
| Observations Used | 1282 |
| Radar Obs Used | 2 |
| Oppositions | 7 |
| Arc Total | 1977-2025 |
| First Observation Used | 1977-07-17 |
| Last Observation Used | 2025-09-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-04-25 05:21:29 | C | 08 26 42.24 | +26 17 33.8 | – | V | 703 |
| 2019-04-25 05:29:06 | C | 08 26 43.41 | +26 17 28.1 | – | V | 703 |
| 2019-04-26 06:55:09 | C | 08 30 26.88 | +26 01 04.2 | – | V | T05 |
| 2019-04-26 07:04:25 | C | 08 30 28.22 | +26 00 58.2 | – | V | T05 |
| 2019-04-26 07:13:32 | C | 08 30 29.54 | +26 00 51.9 | – | V | T05 |
| 2019-04-26 07:21:01 | C | 08 30 30.61 | +26 00 46.9 | – | V | T05 |
| 2019-04-26 19:32:53 | C | 08 32 18.68 | +25 52 36.6 | – | V | L39 |
| 2019-04-26 19:54:35 | C | 08 32 21.86 | +25 52 22.1 | – | V | L39 |
| 2019-04-28 04:21:31 | C | 08 37 11.01 | +25 30 15.4 | – | V | 703 |
| 2019-04-28 04:29:47 | C | 08 37 12.23 | +25 30 09.5 | – | V | 703 |
| 2019-04-28 04:38:04 | C | 08 37 13.45 | +25 30 03.7 | – | V | 703 |
| 2019-04-28 04:46:19 | C | 08 37 14.65 | +25 29 57.5 | – | V | 703 |
| 2019-04-30 07:23:28 | C | 08 44 52.47 | +24 53 38.1 | – | V | T05 |
| 2019-04-30 07:36:25 | C | 08 44 54.40 | +24 53 28.3 | – | V | T05 |
| 2019-04-30 07:49:22 | C | 08 44 56.33 | +24 53 18.2 | – | V | T05 |
| 2019-04-30 08:02:30 | C | 08 44 58.30 | +24 53 08.4 | – | V | T05 |
| 2019-05-04 07:27:27 | C | 08 59 41.11 | +23 38 26.0 | – | V | T05 |
| 2019-05-04 07:40:34 | C | 08 59 43.12 | +23 38 14.9 | – | V | T05 |
| 2019-05-04 07:53:55 | C | 08 59 45.19 | +23 38 03.8 | – | V | T05 |
| 2019-05-04 08:06:53 | C | 08 59 47.17 | +23 37 52.8 | – | V | T05 |
| 2019-05-05 18:21:42 | C | 09 05 10.06 | +23 09 01.0 | – | o | L52 |
| 2019-05-05 18:28:29 | C | 09 05 11.18 | +23 08 55.1 | – | o | L52 |
| 2019-05-05 20:22:33 | C | 09 05 29.03 | +23 07 14.5 | – | o | 069 |
| 2019-05-05 20:25:47 | C | 09 05 29.55 | +23 07 11.6 | – | o | 069 |
| 2019-05-05 20:28:59 | C | 09 05 30.05 | +23 07 08.8 | – | o | 069 |
| 2019-05-05 20:32:15 | C | 09 05 30.56 | +23 07 06.1 | – | o | 069 |
| 2019-05-05 20:35:31 | C | 09 05 31.08 | +23 07 03.2 | – | o | 069 |
| 2019-05-05 20:38:43 | C | 09 05 31.58 | +23 07 00.2 | – | o | 069 |
| 2019-05-05 20:41:58 | C | 09 05 32.05 | +23 06 57.9 | – | o | 069 |
| 2019-05-05 20:45:10 | C | 09 05 32.58 | +23 06 55.0 | – | o | 069 |
| 2019-05-05 20:48:25 | C | 09 05 33.12 | +23 06 51.8 | – | o | 069 |
| 2019-05-05 20:51:38 | C | 09 05 33.59 | +23 06 49.1 | – | o | 069 |
| 2019-05-05 20:54:50 | C | 09 05 34.10 | +23 06 46.4 | – | o | 069 |
| 2019-05-05 20:58:04 | C | 09 05 34.60 | +23 06 43.7 | – | o | 069 |
| 2019-05-05 21:01:17 | C | 09 05 35.11 | +23 06 40.8 | – | o | 069 |
| 2019-05-05 21:04:31 | C | 09 05 35.61 | +23 06 38.0 | – | o | 069 |
| 2019-05-05 21:07:43 | C | 09 05 36.12 | +23 06 35.2 | – | o | 069 |
| 2019-05-05 21:10:56 | C | 09 05 36.61 | +23 06 32.4 | – | o | 069 |
| 2019-05-05 21:14:10 | C | 09 05 37.12 | +23 06 29.6 | – | o | 069 |
| 2019-05-05 21:17:22 | C | 09 05 37.63 | +23 06 26.8 | – | o | 069 |
| 2019-05-05 21:20:36 | C | 09 05 38.14 | +23 06 23.9 | – | o | 069 |
| 2019-05-05 21:23:49 | C | 09 05 38.64 | +23 06 21.2 | – | o | 069 |
| 2019-05-05 21:27:01 | C | 09 05 39.15 | +23 06 18.3 | – | o | 069 |
| 2019-05-05 21:30:15 | C | 09 05 39.61 | +23 06 15.8 | – | o | 069 |
| 2019-05-05 21:33:27 | C | 09 05 40.15 | +23 06 12.7 | – | o | 069 |
| 2019-05-05 21:36:42 | C | 09 05 40.70 | +23 06 09.7 | – | o | 069 |
| 2019-05-06 20:45:08 | C | 09 09 20.28 | +22 46 07.2 | – | q | 160 |
| 2019-05-06 20:48:00 | C | 09 09 20.72 | +22 46 04.4 | – | q | 160 |
| 2019-05-06 20:50:53 | C | 09 09 21.18 | +22 46 01.9 | – | q | 160 |
| 2019-05-08 03:15:01 | C | 09 14 11.67 | +22 18 56.8 | – | V | G96 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-04-19 02:00:00 | -20592.8 | 1 | Hz | 2380 | -1 | -1 |
| 1986-04-19.083333 | -2059280 | 100 | Hz | 2380 | 251 | 251 |
| 1986-04-21 02:56:00 | 209263398 | 8 | us | 2380 | -1 | -1 |
| 1986-04-21.122222 | 20926339800 | 8000 | us | 2380 | 251 | 251 |