IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4364955679 ± 2.00e+00 |
| Semi-major axis (a) | 0.8320181223 AU ± 3.00e+00 |
| Inclination (i) | 15.75890506° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 170.76329799° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 356.08164717° ± 6.00e+00 |
| Mean Anomaly (M) | 249.10870172° ± 4.17e-06 |
| Mean Motion (n) | 1.2987127297°/day ± 7.02e+00 |
| Perihelion dist (q) | 0.46884590 AU ± 2.37e+00 |
| Aphelion dist (Q) | 1.19519035 AU ± 4.62e+00 |
| Orbital Period | 0.75892556 yr ± 4.10e+00 |
| NGA Model | r2 |
| A2 | -1.01979994e-06 AU/d² |
| H (abs. magnitude) | 16.24 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.149239 AU |
| Observations Used | 5029 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 44 |
| Oppositions | 13 |
| Arc Total | 1975-2026 |
| First Observation Used | 1975-10-03 |
| Last Observation Used | 2026-01-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2016-08-12 03:34:18 | C | 02 20 02.79 | +20 09 55.5 | – | V | 160 |
| 2016-08-13 01:10:40 | C | 02 21 26.29 | +19 59 27.2 | – | q | 160 |
| 2016-08-13 01:12:38 | C | 02 21 26.45 | +19 59 26.0 | – | q | 160 |
| 2016-08-13 01:14:37 | C | 02 21 26.56 | +19 59 25.1 | – | q | 160 |
| 2016-08-14 01:02:17 | C | 02 22 57.41 | +19 47 15.3 | – | V | 160 |
| 2016-08-14 01:04:23 | C | 02 22 57.54 | +19 47 14.4 | – | V | 160 |
| 2016-08-14 01:06:29 | C | 02 22 57.66 | +19 47 13.4 | – | V | 160 |
| 2016-08-15 01:34:20 | C | 02 24 30.18 | +19 33 59.5 | – | q | 160 |
| 2016-08-15 01:36:18 | C | 02 24 30.29 | +19 33 58.6 | – | q | 160 |
| 2016-08-15 01:38:17 | C | 02 24 30.42 | +19 33 57.4 | – | q | 160 |
| 2016-08-17 03:37:10 | C | 02 27 37.38 | +19 04 33.8 | – | o | Z22 |
| 2016-08-17 04:06:38 | C | 02 27 39.05 | +19 04 15.5 | – | o | Z22 |
| 2016-08-17 16:19:47 | C | 02 28 24.56 | +18 56 27.7 | – | o | 300 |
| 2016-08-17 16:22:17 | C | 02 28 24.78 | +18 56 26.9 | – | o | 300 |
| 2016-08-17 16:24:07 | C | 02 28 24.86 | +18 56 25.1 | – | o | 300 |
| 2016-08-17 16:31:23 | C | 02 28 25.23 | +18 56 20.7 | – | o | 300 |
| 2016-08-18 13:21:38 | C | 02 29 41.51 | +18 42 44.4 | – | L | T05 |
| 2016-08-18 13:34:54 | C | 02 29 42.26 | +18 42 35.5 | – | L | T05 |
| 2016-08-18 14:42:54 | C | 02 29 46.00 | +18 41 50.3 | – | L | T05 |
| 2016-08-18 15:05:27 | C | 02 29 47.25 | +18 41 34.8 | – | L | T05 |
| 2016-08-25 23:06:48 | C | 02 40 07.43 | +16 15 58.1 | – | u | 557 |
| 2016-08-26 00:07:11 | C | 02 40 10.65 | +16 14 59.0 | – | u | 557 |
| 2016-08-26 01:21:39 | C | 02 40 14.55 | +16 13 45.5 | – | u | 557 |
| 2016-08-26 02:19:44 | C | 02 40 17.55 | +16 12 47.8 | – | u | 557 |
| 2016-08-26 03:03:00 | C | 02 40 19.76 | +16 12 04.5 | – | u | 557 |
| 2016-08-26 14:03:14 | C | 02 40 56.76 | +16 01 04.9 | – | L | T05 |
| 2016-08-26 14:25:24 | C | 02 40 57.83 | +16 00 42.1 | – | L | T05 |
| 2016-08-26 14:47:30 | C | 02 40 58.91 | +16 00 19.2 | – | L | T05 |
| 2016-08-26 15:10:23 | C | 02 41 00.04 | +15 59 55.9 | – | L | T05 |
| 2016-08-27 23:01:27 | C | 02 42 46.15 | +15 25 42.0 | – | u | 557 |
| 2016-08-28 00:03:53 | C | 02 42 49.37 | +15 24 33.9 | – | u | 557 |
| 2016-08-28 01:01:01 | C | 02 42 52.26 | +15 23 31.3 | – | u | 557 |
| 2016-08-28 02:01:59 | C | 02 42 55.31 | +15 22 24.1 | – | u | 557 |
| 2016-08-28 03:00:44 | C | 02 42 58.17 | +15 21 19.2 | – | u | 557 |
| 2016-08-29 23:52:04 | C | 02 45 22.65 | +14 28 45.9 | – | u | 557 |
| 2016-08-30 01:06:08 | C | 02 45 26.24 | +14 27 16.1 | – | u | 557 |
| 2016-08-30 02:01:47 | C | 02 45 28.91 | +14 26 07.5 | – | u | 557 |
| 2016-08-30 02:51:16 | C | 02 45 31.26 | +14 25 06.6 | – | u | 557 |
| 2016-08-30 23:06:24 | C | 02 46 35.33 | +13 59 27.3 | – | u | 557 |
| 2016-08-30 23:33:52 | C | 02 46 36.66 | +13 58 52.4 | – | u | 557 |
| 2016-08-31 00:33:00 | C | 02 46 39.51 | +13 57 36.6 | – | u | 557 |
| 2016-08-31 01:35:56 | C | 02 46 42.48 | +13 56 15.4 | – | u | 557 |
| 2016-08-31 02:26:45 | C | 02 46 44.85 | +13 55 09.6 | – | u | 557 |
| 2016-08-31 08:13:00 | C | 02 47 03.56 | +13 47 41.0 | – | q | 703 |
| 2016-08-31 08:19:31 | C | 02 47 03.86 | +13 47 32.4 | – | q | 703 |
| 2016-08-31 08:26:03 | C | 02 47 04.17 | +13 47 24.0 | – | q | 703 |
| 2016-08-31 08:32:34 | C | 02 47 04.48 | +13 47 15.5 | – | q | 703 |
| 2016-09-02 22:49:22 | C | 02 50 10.80 | +12 19 04.7 | – | u | 557 |
| 2016-09-02 23:45:10 | C | 02 50 13.34 | +12 17 40.9 | – | u | 557 |
| 2016-09-03 00:43:50 | C | 02 50 15.94 | +12 16 12.7 | – | u | 557 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1981-08-25 02:00:00 | -18021.4 | 1 | Hz | 2380 | -1 | -1 |
| 1981-08-25.083333 | -1802140 | 20 | Hz | 2380 | 251 | 251 |
| 1984-08-21 00:00:00 | -98092 | 1 | Hz | 2380 | -1 | -1 |
| 1984-08-21.000000 | -9809200 | 100 | Hz | 2380 | 251 | 251 |
| 2000-08-27 06:00:00 | 202910964 | 10 | us | 2380 | -1 | -1 |
| 2000-08-27.250000 | 20291096400 | 10000 | us | 2380 | 251 | 251 |
| 2000-08-30 05:00:00 | 196039017 | 10 | us | 2380 | -1 | -1 |
| 2000-08-30.208333 | 19603901700 | 10000 | us | 2380 | 251 | 251 |
| 2003-08-22 02:10:35 | 176875273 | 1.5 | us | 2380 | -1 | -1 |
| 2003-08-22 02:15:00 | 176879019.6 | 0.5 | us | 2380 | -1 | -1 |
| 2003-08-22.090683 | 17687527300 | 1500 | us | 2380 | 251 | 251 |
| 2003-08-22.093750 | 17687901960 | 500 | us | 2380 | 251 | 251 |
| 2016-09-26 08:40:00 | 178120943.18 | 10 | us | 8560 | -14 | -14 |
| 2016-09-27 07:50:00 | 174259621.3 | 3 | us | 8560 | -14 | -14 |
| 2016-09-30 08:50:00 | 163725075.83 | 5 | us | 8560 | -14 | -14 |
| 2019-09-08 06:54:00 | 206862668.32 | 6 | us | 2380 | -1 | -1 |
| 2022-09-03 05:30:00 | 187861848.74 | 2 | us | 8560 | -14 | -14 |