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 |
|---|---|---|---|---|---|---|
| 2019-08-19 08:15:06 | C | 16 56 39.041 | +16 49 59.24 | – | U | F52 |
| 2019-08-20 06:15:59 | C | 16 58 20.65 | +16 33 03.4 | – | V | 703 |
| 2019-08-20 06:23:31 | C | 16 58 21.28 | +16 32 57.6 | – | V | 703 |
| 2019-08-20 06:31:04 | C | 16 58 21.85 | +16 32 51.6 | – | V | 703 |
| 2019-08-20 06:38:38 | C | 16 58 22.43 | +16 32 45.8 | – | V | 703 |
| 2019-08-20 20:14:35 | C | 16 59 25.55 | +16 22 22.1 | – | q | 160 |
| 2019-08-20 20:17:35 | C | 16 59 25.76 | +16 22 20.2 | – | q | 160 |
| 2019-08-20 20:20:36 | C | 16 59 26.02 | +16 22 17.9 | – | q | 160 |
| 2019-08-22 21:49:18 | C | 17 03 14.74 | +15 44 53.7 | – | V | A16 |
| 2019-08-22 22:00:26 | C | 17 03 15.56 | +15 44 45.4 | – | V | A16 |
| 2019-08-22 22:11:33 | C | 17 03 16.45 | +15 44 37.0 | – | V | A16 |
| 2019-08-22 22:22:40 | C | 17 03 17.27 | +15 44 28.4 | – | V | A16 |
| 2019-08-22 22:33:48 | C | 17 03 18.13 | +15 44 20.3 | – | V | A16 |
| 2019-08-22 22:44:55 | C | 17 03 19.02 | +15 44 11.5 | – | V | A16 |
| 2019-08-24 07:19:42 | C | 17 05 49.80 | +15 19 59.8 | – | V | T05 |
| 2019-08-24 07:24:27 | C | 17 05 50.20 | +15 19 56.1 | – | V | T05 |
| 2019-08-24 07:32:04 | C | 17 05 50.73 | +15 19 50.7 | – | V | T05 |
| 2019-08-24 07:48:34 | C | 17 05 52.00 | +15 19 38.2 | – | V | T05 |
| 2019-08-25 01:18:14 | C | 17 07 13.20 | +15 06 39.9 | – | q | I15 |
| 2019-08-25 01:21:19 | C | 17 07 13.44 | +15 06 37.4 | – | q | I15 |
| 2019-08-25 01:24:24 | C | 17 07 13.67 | +15 06 35.4 | – | q | I15 |
| 2019-08-26 04:43:34 | C | 17 09 20.19 | +14 46 35.1 | – | V | 703 |
| 2019-08-26 04:52:54 | C | 17 09 20.92 | +14 46 27.8 | – | V | 703 |
| 2019-08-26 05:02:14 | C | 17 09 21.56 | +14 46 20.0 | – | V | 703 |
| 2019-08-26 05:11:33 | C | 17 09 22.29 | +14 46 14.5 | – | V | 703 |
| 2019-08-26 07:47:57 | C | 17 09 34.422 | +14 44 22.02 | – | U | F52 |
| 2019-08-26 08:03:46 | C | 17 09 35.616 | +14 44 10.38 | – | U | F52 |
| 2019-08-26 08:19:43 | C | 17 09 36.818 | +14 43 58.62 | – | U | F52 |
| 2019-08-26 09:03:06 | C | 17 09 40.13 | +14 43 27.2 | – | V | T08 |
| 2019-08-26 09:09:43 | C | 17 09 40.61 | +14 43 22.1 | – | V | T08 |
| 2019-08-26 09:17:53 | C | 17 09 41.23 | +14 43 15.8 | – | V | T08 |
| 2019-08-28 08:58:02 | C | 17 13 22.64 | +14 08 50.7 | – | V | T05 |
| 2019-08-28 09:03:11 | C | 17 13 23.03 | +14 08 46.9 | – | V | T05 |
| 2019-08-28 09:13:10 | C | 17 13 23.79 | +14 08 39.7 | – | V | T05 |
| 2019-08-28 09:39:20 | C | 17 13 25.77 | +14 08 20.0 | – | V | T05 |
| 2019-08-30 20:19:17 | C | 17 17 59.34 | +13 26 48.0 | – | q | 160 |
| 2019-08-30 20:22:17 | C | 17 17 59.54 | +13 26 45.5 | – | q | 160 |
| 2019-08-30 20:25:18 | C | 17 17 59.76 | +13 26 43.5 | – | q | 160 |
| 2019-08-31 20:18:29 | C | 17 19 51.06 | +13 10 06.5 | – | V | A16 |
| 2019-08-31 20:36:16 | C | 17 19 52.72 | +13 09 52.6 | – | V | A16 |
| 2019-08-31 20:58:12 | C | 17 19 54.47 | +13 09 37.3 | – | V | A16 |
| 2019-09-03 05:15:43 | C | 17 24 17.67 | +12 31 07.2 | – | V | G96 |
| 2019-09-03 05:26:07 | C | 17 24 18.46 | +12 31 00.1 | – | V | G96 |
| 2019-09-03 05:36:34 | C | 17 24 19.27 | +12 30 52.7 | – | V | G96 |
| 2019-09-03 05:46:59 | C | 17 24 20.10 | +12 30 45.6 | – | V | G96 |
| 2019-09-03 19:28:10 | C | 17 25 24.47 | +12 21 31.5 | – | q | 160 |
| 2019-09-03 19:31:15 | C | 17 25 24.73 | +12 21 28.9 | – | q | 160 |
| 2019-09-03 19:34:19 | C | 17 25 24.96 | +12 21 27.5 | – | q | 160 |
| 2019-09-03 21:23:37 | C | 17 25 33.44 | +12 20 13.2 | – | q | A16 |
| 2019-09-03 21:41:24 | C | 17 25 34.83 | +12 20 00.7 | – | q | A16 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |