IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3015456965 ± 3.77e-09 |
| Semi-major axis (a) | 1.4136371836 AU ± 2.96e-10 |
| Inclination (i) | 55.56225184° ± 1.03e-06 |
| Long. of Asc. Node (Ω) | 147.95056851° ± 5.88e-07 |
| Arg. of Perihelion (ω) | 312.23346430° ± 1.04e-06 |
| Mean Anomaly (M) | 243.34162659° ± 1.30e-06 |
| Mean Motion (n) | 0.5864153583°/day ± 1.84e-10 |
| Perihelion dist (q) | 0.98736097 AU ± 5.34e-09 |
| Aphelion dist (Q) | 1.83991339 AU ± 5.35e-09 |
| Orbital Period | 1.68076478 yr ± 5.28e-10 |
| H (abs. magnitude) | 15.14 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.106″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078453 AU |
| Observations Used | 2967 |
| Radar Obs Used | 8 |
| Gaia Obs Used | 176 |
| Oppositions | 17 |
| Arc Total | 1976-2025 |
| First Observation Used | 1976-01-28 |
| Last Observation Used | 2025-10-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-08-24 07:28:23 | C | 18 07 54.60 | +24 06 49.6 | – | V | T08 |
| 2020-08-28 07:59:14 | C | 18 07 34.92 | +21 13 28.3 | – | V | T08 |
| 2020-08-28 08:03:54 | C | 18 07 34.93 | +21 13 20.0 | – | V | T08 |
| 2020-08-28 08:14:33 | C | 18 07 34.91 | +21 13 00.7 | – | V | T08 |
| 2020-08-28 08:29:19 | C | 18 07 34.90 | +21 12 34.3 | – | V | T08 |
| 2020-09-01 06:46:58 | C | 18 07 56.63 | +18 24 52.6 | – | V | T08 |
| 2020-09-01 06:50:57 | C | 18 07 56.67 | +18 24 45.5 | – | V | T08 |
| 2020-09-01 07:00:24 | C | 18 07 56.73 | +18 24 29.2 | – | V | T08 |
| 2020-09-01 07:14:55 | C | 18 07 56.79 | +18 24 03.3 | – | V | T08 |
| 2020-09-03 14:54:37 | S | 18 08 27.33 | +16 46 23.9 | – | L | C51 |
| 2020-09-03 18:02:57 | S | 18 08 29.45 | +16 40 53.9 | – | L | C51 |
| 2020-09-03 19:37:11 | S | 18 08 30.49 | +16 38 11.1 | – | L | C51 |
| 2020-09-03 21:11:15 | S | 18 08 31.56 | +16 35 27.0 | – | L | C51 |
| 2020-09-04 09:44:32 | S | 18 08 40.51 | +16 13 38.0 | – | L | C51 |
| 2020-09-04 12:52:50 | S | 18 08 42.85 | +16 08 09.8 | – | L | C51 |
| 2020-09-05 07:47:55 | C | 18 08 57.52 | +15 35 25.3 | – | V | T08 |
| 2020-09-05 07:53:55 | C | 18 08 57.58 | +15 35 15.2 | – | V | T08 |
| 2020-09-05 08:08:33 | C | 18 08 57.72 | +15 34 49.5 | – | V | T08 |
| 2020-09-05 08:25:50 | C | 18 08 57.97 | +15 34 19.5 | – | V | T08 |
| 2020-09-07 00:43:56 | C | 18 09 34.58 | +14 25 07.9 | – | q | W46 |
| 2020-09-07 01:41:41 | C | 18 09 35.44 | +14 23 29.0 | – | q | W46 |
| 2020-09-11 07:41:10 | C | 18 11 34.65 | +11 32 17.9 | – | V | T05 |
| 2020-09-11 07:47:46 | C | 18 11 34.73 | +11 32 07.5 | – | V | T05 |
| 2020-09-11 08:09:40 | C | 18 11 35.23 | +11 31 30.9 | – | V | T05 |
| 2020-09-11 08:29:17 | C | 18 11 35.66 | +11 30 58.9 | – | V | T05 |
| 2020-09-13 07:26:15 | C | 18 12 43.20 | +10 14 14.5 | – | V | T08 |
| 2020-09-13 07:44:10 | C | 18 12 43.62 | +10 13 45.4 | – | V | T08 |
| 2020-09-13 08:08:45 | C | 18 12 44.22 | +10 13 05.7 | – | V | T08 |
| 2020-09-14 07:25:41 | C | 18 13 20.59 | +09 35 33.6 | – | V | T05 |
| 2020-09-14 07:33:40 | C | 18 13 20.72 | +09 35 21.0 | – | V | T05 |
| 2020-09-14 07:38:58 | C | 18 13 20.92 | +09 35 13.2 | – | V | T05 |
| 2020-09-14 07:53:34 | C | 18 13 21.25 | +09 34 48.8 | – | V | T05 |
| 2020-09-15 18:29:46 | C | 18 14 18.83 | +08 39 39.8 | – | V | 130 |
| 2020-09-15 18:35:52 | C | 18 14 18.99 | +08 39 30.4 | – | V | 130 |
| 2020-09-16 06:16:33 | C | 18 14 39.17 | +08 21 08.2 | – | V | T08 |
| 2020-09-16 06:20:33 | C | 18 14 39.27 | +08 21 01.7 | – | V | T08 |
| 2020-09-16 06:29:13 | C | 18 14 39.51 | +08 20 48.1 | – | V | T08 |
| 2020-09-16 06:47:14 | C | 18 14 40.00 | +08 20 19.5 | – | V | T08 |
| 2020-09-20 06:17:21 | C | 18 17 41.90 | +05 53 19.4 | – | V | T08 |
| 2020-09-20 06:22:39 | C | 18 17 42.07 | +05 53 11.4 | – | V | T08 |
| 2020-09-20 06:30:37 | C | 18 17 42.34 | +05 52 59.4 | – | V | T08 |
| 2020-09-20 06:53:15 | C | 18 17 43.08 | +05 52 25.3 | – | V | T08 |
| 2020-09-28 06:54:03 | C | 18 25 09.70 | +01 17 15.0 | – | V | T08 |
| 2020-09-28 06:59:23 | C | 18 25 09.94 | +01 17 07.7 | – | V | T08 |
| 2020-09-28 07:09:19 | C | 18 25 10.33 | +01 16 54.4 | – | V | T08 |
| 2020-09-28 07:28:47 | C | 18 25 11.14 | +01 16 27.8 | – | V | T08 |
| 2020-10-04 05:58:42 | C | 18 31 44.93 | -01 49 38.6 | – | V | T05 |
| 2020-10-04 06:02:41 | C | 18 31 45.11 | -01 49 43.0 | – | V | T05 |
| 2020-10-04 06:10:37 | C | 18 31 45.50 | -01 49 53.0 | – | V | T05 |
| 2020-10-04 06:27:54 | C | 18 31 46.31 | -01 50 15.2 | – | V | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2013-02-10 09:10:00 | 352997.177 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-10 09:30:00 | 349109.074 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-10 10:00:00 | 150540453.45 | 10 | us | 8560 | -14 | -14 |
| 2013-02-10 11:10:00 | 150375686 | 3 | us | 8560 | -14 | -14 |
| 2013-02-11 09:10:00 | 174256.076 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-13 08:19:00 | -56289.6605 | 0.2 | Hz | 2380 | -1 | -1 |
| 2018-02-18 03:30:00 | 141186057.62 | 20 | us | 8560 | -14 | -14 |
| 2018-02-21 00:35:00 | 138572989.27 | 1.5 | us | 2380 | -1 | -1 |