IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3541833241 ± 2.00e+00 |
| Semi-major axis (a) | 1.4039472551 AU ± 3.00e+00 |
| Inclination (i) | 20.93071887° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 129.73173744° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 254.10494834° ± 6.00e+00 |
| Mean Anomaly (M) | 181.12184640° ± 8.33e-05 |
| Mean Motion (n) | 0.5924969077°/day ± 1.90e+00 |
| Perihelion dist (q) | 0.90669255 AU ± 3.41e+00 |
| Aphelion dist (Q) | 1.90120196 AU ± 4.94e+00 |
| Orbital Period | 1.66351296 yr ± 5.33e+00 |
| NGA Model | r2 |
| A2 | 4.86502687e-06 AU/d² |
| H (abs. magnitude) | 15.30 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.341″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078006 AU |
| Observations Used | 7901 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 108 |
| Oppositions | 14 |
| Arc Total | 1982-2017 |
| First Observation Used | 1982-02-02 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-02-26 05:21:08 | C | 15 22 17.88 | +10 26 16.3 | 18.3 | q | J43 |
| 2019-02-26 05:33:27 | C | 15 22 18.22 | +10 26 24.2 | 18.2 | q | J43 |
| 2019-02-26 05:45:42 | C | 15 22 18.55 | +10 26 31.8 | 18.2 | q | J43 |
| 2019-02-26 05:57:57 | C | 15 22 18.88 | +10 26 39.5 | 18.7 | q | J43 |
| 2019-02-27 14:21:23 | C | 15 23 13.56 | +10 47 08.6 | – | V | T08 |
| 2019-02-27 14:41:56 | C | 15 23 14.13 | +10 47 21.7 | – | V | T08 |
| 2019-02-27 14:43:16 | C | 15 23 14.11 | +10 47 22.6 | – | V | T08 |
| 2019-02-27 14:55:13 | C | 15 23 14.46 | +10 47 30.4 | – | V | T08 |
| 2019-02-27 14:57:23 | C | 15 23 14.51 | +10 47 31.5 | – | V | T08 |
| 2019-02-27 15:08:30 | C | 15 23 14.78 | +10 47 39.1 | – | V | T08 |
| 2019-02-27 15:09:49 | C | 15 23 14.85 | +10 47 39.5 | – | V | T08 |
| 2019-02-27 15:23:47 | C | 15 23 15.15 | +10 47 48.2 | – | V | T08 |
| 2019-03-01 11:39:12 | C | 15 24 23.68 | +11 16 32.2 | – | V | 703 |
| 2019-03-01 11:46:51 | C | 15 24 23.88 | +11 16 36.9 | – | V | 703 |
| 2019-03-01 11:54:29 | C | 15 24 24.03 | +11 16 42.2 | – | V | 703 |
| 2019-03-01 12:02:08 | C | 15 24 24.20 | +11 16 47.2 | – | V | 703 |
| 2019-03-03 14:06:31 | C | 15 25 33.12 | +11 50 23.1 | – | V | T08 |
| 2019-03-03 14:21:02 | C | 15 25 33.39 | +11 50 32.7 | – | V | T08 |
| 2019-03-03 14:34:22 | C | 15 25 33.65 | +11 50 41.7 | – | V | T08 |
| 2019-03-03 14:50:19 | C | 15 25 33.94 | +11 50 52.7 | – | V | T08 |
| 2019-03-07 14:22:30 | C | 15 27 18.57 | +12 57 49.9 | – | V | T08 |
| 2019-03-07 14:39:47 | C | 15 27 18.79 | +12 58 02.4 | – | V | T08 |
| 2019-03-07 14:55:22 | C | 15 27 19.02 | +12 58 13.6 | – | V | T08 |
| 2019-03-07 15:09:42 | C | 15 27 19.14 | +12 58 23.6 | – | V | T08 |
| 2019-03-09 09:51:48 | C | 15 27 54.28 | +13 29 26.9 | – | V | 703 |
| 2019-03-09 09:59:20 | C | 15 27 54.34 | +13 29 32.7 | – | V | 703 |
| 2019-03-09 10:06:51 | C | 15 27 54.44 | +13 29 38.0 | – | V | 703 |
| 2019-03-09 10:14:23 | C | 15 27 54.50 | +13 29 43.8 | – | V | 703 |
| 2019-03-12 19:44:56 | C | 15 28 39.81 | +14 30 50.0 | – | q | D29 |
| 2019-03-12 20:05:18 | C | 15 28 39.91 | +14 31 05.6 | – | q | D29 |
| 2019-03-12 20:25:41 | C | 15 28 39.98 | +14 31 21.2 | – | q | D29 |
| 2019-03-15 10:56:00 | C | 15 28 55.28 | +15 19 36.8 | – | V | 703 |
| 2019-03-15 11:03:36 | C | 15 28 55.32 | +15 19 42.3 | – | V | 703 |
| 2019-03-15 11:15:13 | C | 15 28 55.30 | +15 19 51.5 | – | V | 703 |
| 2019-03-15 11:22:50 | C | 15 28 55.29 | +15 19 57.6 | – | V | 703 |
| 2019-03-18 08:44:24 | C | 15 28 51.81 | +16 14 40.5 | – | u | H21 |
| 2019-03-18 08:50:15 | C | 15 28 51.79 | +16 14 45.2 | – | u | H21 |
| 2019-03-18 08:54:52 | C | 15 28 51.77 | +16 14 49.0 | – | u | H21 |
| 2019-03-19 13:58:45 | C | 15 28 43.65 | +16 38 06.0 | – | V | T08 |
| 2019-03-19 14:14:37 | C | 15 28 43.51 | +16 38 18.6 | – | V | T08 |
| 2019-03-19 14:29:33 | C | 15 28 43.40 | +16 38 30.2 | – | V | T08 |
| 2019-03-19 14:45:03 | C | 15 28 43.25 | +16 38 43.2 | – | V | T08 |
| 2019-03-25 13:06:20 | C | 15 27 05.90 | +18 34 14.9 | – | V | T05 |
| 2019-03-25 13:16:46 | C | 15 27 05.69 | +18 34 23.4 | – | V | T05 |
| 2019-03-25 13:34:24 | C | 15 27 05.35 | +18 34 37.7 | – | V | T05 |
| 2019-03-25 13:52:33 | C | 15 27 04.99 | +18 34 52.8 | – | V | T05 |
| 2019-03-26 10:31:57 | C | 15 26 42.69 | +18 51 43.8 | – | V | 703 |
| 2019-03-26 10:39:34 | C | 15 26 42.50 | +18 51 50.2 | – | V | 703 |
| 2019-03-26 10:47:10 | C | 15 26 42.35 | +18 51 56.7 | – | V | 703 |
| 2019-03-26 10:54:48 | C | 15 26 42.21 | +18 52 02.9 | – | V | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-07-18 07:50:00 | 202602 | 6 | Hz | 2380 | -1 | -1 |
| 1986-07-18.326389 | 20260200 | 600 | Hz | 2380 | 251 | 251 |
| 1996-07-29 09:10:00 | 469654 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-29 13:00:00 | 133166634 | 10 | us | 8510 | -14 | -14 |
| 1996-07-29.381944 | 46965400 | 500 | Hz | 8510 | 253 | 253 |
| 1996-07-29.541667 | 13316663400 | 10000 | us | 8510 | 253 | 253 |
| 1996-07-30 10:50:00 | 410012.2 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-30.451389 | 41001220 | 500 | Hz | 8510 | 253 | 253 |