| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5824731052 ± 7.13e-09 |
| Semi-major axis (a) | 2.0638151766 AU ± 2.40e-09 |
| Inclination (i) | 12.24158619° ± 2.00e-06 |
| Long. of Asc. Node (Ω) | 33.20634214° ± 3.19e-06 |
| Arg. of Perihelion (ω) | 218.16964482° ± 4.33e-06 |
| Mean Anomaly (M) | 183.48642443° ± 4.92e-07 |
| Mean Motion (n) | 0.3324344885°/day ± 5.79e-10 |
| Perihelion dist (q) | 0.86169834 AU ± 1.48e-08 |
| Aphelion dist (Q) | 3.26593201 AU ± 1.52e-08 |
| Orbital Period | 2.96487373 yr ± 5.17e-09 |
| H (abs. magnitude) | 18.93 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.295″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.042036 AU |
| Observations Used | 965 |
| Radar Obs Used | 4 |
| Oppositions | 47 |
| Arc Total | 1953-2024 |
| First Observation Used | 1953-03-08 |
| Last Observation Used | 2024-10-07 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1953-03-08 07:39:59 | – | 10 49 41.64 | +43 24 33.3 | – | c | 261 |
| 1953-03-08 08:19:59 | – | 10 49 36.55 | +43 25 02.7 | – | c | 261 |
| 2015-02-22 07:07:42 | C | 08 50 11.773 | +43 16 15.90 | – | L | F51 |
| 2015-02-22 07:23:52 | C | 08 50 10.118 | +43 16 18.02 | – | L | F51 |
| 2015-02-22 07:56:15 | C | 08 50 06.768 | +43 16 21.83 | – | L | F51 |
| 2015-02-22 18:40:26 | C | 08 49 03.43 | +43 17 27.6 | – | M | 033 |
| 2015-02-22 18:43:44 | C | 08 49 03.10 | +43 17 28.0 | – | M | 033 |
| 2015-02-22 18:47:04 | C | 08 49 02.78 | +43 17 28.3 | – | M | 033 |
| 2015-02-22 18:50:22 | C | 08 49 02.45 | +43 17 28.8 | – | M | 033 |
| 2015-02-22 20:02:42 | C | 08 48 55.14 | +43 17 37.2 | – | M | 033 |
| 2015-02-22 20:09:19 | C | 08 48 54.48 | +43 17 37.6 | – | M | 033 |
| 2015-02-22 22:36:34 | C | 08 48 39.63 | +43 17 53.3 | – | M | 033 |
| 2015-02-22 22:39:53 | C | 08 48 39.26 | +43 17 53.6 | – | M | 033 |
| 2015-02-22 22:43:13 | C | 08 48 38.90 | +43 17 54.0 | – | M | 033 |
| 2015-02-23 06:22:23 | C | 08 47 54.509 | +43 18 42.31 | – | t | 568 |
| 2015-02-23 06:24:17 | C | 08 47 54.313 | +43 18 42.58 | – | t | 568 |
| 2015-02-23 06:26:15 | C | 08 47 54.120 | +43 18 42.76 | – | t | 568 |
| 2015-02-23 10:06:51 | C | 08 47 31.692 | +43 19 03.65 | – | L | F51 |
| 2015-02-23 10:41:06 | C | 08 47 28.213 | +43 19 06.15 | – | L | F51 |
| 2015-02-23 10:58:13 | C | 08 47 26.470 | +43 19 07.44 | – | L | F51 |
| 2015-02-24 04:37:23 | C | 08 45 43.34 | +43 20 25.4 | – | r | H21 |
| 2015-02-24 04:55:25 | C | 08 45 41.61 | +43 20 28.0 | – | r | H21 |
| 2015-02-24 04:57:45 | C | 08 45 41.38 | +43 20 27.8 | – | r | H21 |
| 2015-02-25 09:02:11 | C | 08 42 58.03 | +43 21 52.3 | – | o | 291 |
| 2015-02-25 09:05:59 | C | 08 42 57.61 | +43 21 52.1 | – | o | 291 |
| 2015-02-25 09:09:48 | C | 08 42 57.26 | +43 21 52.5 | – | o | 291 |
| 2015-03-07 07:10:48 | C | 08 22 04.10 | +42 59 22.1 | – | t | 705 |
| 2015-03-07 07:12:40 | C | 08 22 03.93 | +42 59 21.9 | – | t | 705 |
| 2015-03-07 07:14:31 | C | 08 22 03.79 | +42 59 21.6 | – | t | 705 |
| 2015-03-07 23:28:01 | C | 08 20 49.39 | +42 55 41.6 | – | t | 204 |
| 2015-03-07 23:58:03 | C | 08 20 47.07 | +42 55 34.5 | – | t | 204 |
| 2015-03-09 06:49:33 | C | 08 18 30.26 | +42 48 02.8 | – | t | 705 |
| 2015-03-09 06:51:24 | C | 08 18 30.12 | +42 48 02.3 | – | t | 705 |
| 2015-03-09 06:53:16 | C | 08 18 29.99 | +42 48 01.8 | – | t | 705 |
| 2015-03-10 08:04:50 | C | 08 16 42.76 | +42 41 12.7 | – | o | 291 |
| 2015-03-10 08:10:06 | C | 08 16 42.38 | +42 41 11.1 | – | o | 291 |
| 2015-03-10 08:15:20 | C | 08 16 41.98 | +42 41 09.6 | – | o | 291 |
| 2015-03-11 06:04:07 | C | 08 15 13.23 | +42 34 50.2 | – | o | 291 |
| 2015-03-11 06:09:25 | C | 08 15 12.82 | +42 34 49.0 | – | o | 291 |
| 2015-03-11 06:14:42 | C | 08 15 12.40 | +42 34 47.8 | – | o | 291 |
| 2015-03-13 07:45:06 | C | 08 12 02.22 | +42 18 55.3 | – | o | 291 |
| 2015-03-13 07:50:37 | C | 08 12 01.88 | +42 18 53.0 | – | o | 291 |
| 2015-03-13 07:56:08 | C | 08 12 01.57 | +42 18 51.3 | – | o | 291 |
| 2015-03-16 07:33:15 | C | 08 07 58.977 | +41 52 39.94 | – | L | F51 |
| 2015-03-16 08:06:43 | C | 08 07 57.096 | +41 52 26.46 | – | L | F51 |
| 2015-03-16 08:23:27 | C | 08 07 56.163 | +41 52 19.84 | – | L | F51 |
| 2015-03-17 07:00:58 | C | 08 06 47.763 | +41 43 16.55 | – | L | F51 |
| 2015-03-17 07:17:42 | C | 08 06 46.876 | +41 43 09.79 | – | L | F51 |
| 2015-03-17 07:56:15 | C | 08 06 44.838 | +41 42 53.71 | – | L | F51 |
| 2015-03-18 02:50:16 | C | 08 05 50.65 | +41 35 00.3 | – | u | H21 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2024-04-12 08:00:00 | 390922.774 | 2 | Hz | 8560 | -14 | -14 |
| 2024-04-13 00:30:00 | 325842.885 | 2 | Hz | 8560 | -14 | -14 |
| 2024-04-13 01:40:00 | 51160316.43 | 2 | us | 8560 | -14 | -14 |
| 2024-04-13 02:30:00 | 51049208.72 | 1 | us | 8560 | -14 | -14 |