IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7711709670 ± 6.95e-09 |
| Semi-major axis (a) | 1.8347564263 AU ± 8.81e-10 |
| Inclination (i) | 8.97896809° ± 6.58e-07 |
| Long. of Asc. Node (Ω) | 309.09682018° ± 6.17e-06 |
| Arg. of Perihelion (ω) | 228.20701038° ± 5.99e-06 |
| Mean Anomaly (M) | 204.11730697° ± 8.55e-07 |
| Mean Motion (n) | 0.3965926397°/day ± 2.86e-10 |
| Perihelion dist (q) | 0.41984554 AU ± 1.28e-08 |
| Aphelion dist (Q) | 3.24966731 AU ± 1.28e-08 |
| Orbital Period | 2.48523594 yr ± 1.79e-09 |
| H (abs. magnitude) | 14.04 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.196″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.057437 AU |
| Observations Used | 4548 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 175 |
| Oppositions | 38 |
| Arc Total | 1953-2026 |
| First Observation Used | 1953-11-30 |
| Last Observation Used | 2026-01-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1997-08-11 02:13:43 | C | 22 15 42.19 | -05 50 10.5 | – | – | 557 |
| 1997-08-11 22:22:58 | C | 22 14 04.71 | -05 56 57.9 | – | z | 046 |
| 1997-08-11 22:27:33 | C | 22 14 04.34 | -05 56 59.6 | – | z | 046 |
| 1997-08-11 22:30:43 | C | 22 14 04.08 | -05 57 00.4 | – | z | 046 |
| 1997-08-12 21:37:05 | C | 22 12 12.31 | -06 04 50.1 | – | – | 557 |
| 1997-08-12 22:45:08 | C | 22 12 06.75 | -06 05 13.1 | – | – | 557 |
| 1997-08-12 23:57:33 | C | 22 12 00.81 | -06 05 37.7 | – | – | 557 |
| 1997-08-13 01:00:27 | C | 22 11 55.68 | -06 05 58.7 | – | – | 557 |
| 1997-08-13 02:00:24 | C | 22 11 50.76 | -06 06 19.0 | – | – | 557 |
| 1997-08-15 00:34:43 | C | 22 08 06.64 | -06 22 07.6 | – | z | 118 |
| 1997-08-15 00:43:45 | C | 22 08 05.89 | -06 22 10.6 | – | z | 118 |
| 1997-08-27 00:51:13 | C | 21 46 17.38 | -07 57 17.5 | – | z | 118 |
| 1997-08-27 00:55:20 | C | 21 46 17.09 | -07 57 18.9 | – | z | 118 |
| 1997-08-31 21:34:26 | C | 21 38 29.93 | -08 32 27.5 | – | z | 118 |
| 1997-08-31 21:44:34 | C | 21 38 29.27 | -08 32 30.3 | – | z | 118 |
| 1997-09-08 21:54:20 | C | 21 27 27.27 | -09 23 40.6 | – | z | 118 |
| 1997-09-08 22:04:40 | C | 21 27 26.73 | -09 23 43.1 | – | z | 118 |
| 1997-09-09 09:49:17 | C | 21 26 50.86 | -09 26 29.2 | 18.0 | – | 625 |
| 1997-09-09 10:42:17 | C | 21 26 48.10 | -09 26 41.9 | 17.9 | – | 625 |
| 1997-09-24 19:52:35 | C | 21 12 52.81 | -10 36 40.9 | – | z | 118 |
| 1997-09-24 19:56:38 | C | 21 12 52.74 | -10 36 41.7 | – | z | 118 |
| 1997-09-25 19:28:33 | C | 21 12 17.83 | -10 39 55.9 | – | z | 046 |
| 1997-09-25 19:34:45 | C | 21 12 17.67 | -10 39 56.5 | – | z | 046 |
| 1997-09-25 19:37:44 | C | 21 12 17.61 | -10 39 56.9 | – | z | 046 |
| 1997-09-28 19:20:50 | C | 21 10 44.17 | -10 48 57.3 | – | z | 118 |
| 1997-09-28 19:25:54 | C | 21 10 44.06 | -10 48 58.2 | – | z | 118 |
| 1998-09-19 07:45:01 | C | 00 21 30.11 | +14 20 15.4 | – | c | 699 |
| 1998-09-19 08:20:44 | C | 00 21 28.22 | +14 20 06.5 | – | c | 699 |
| 1998-09-19 08:54:29 | C | 00 21 26.46 | +14 19 58.9 | – | c | 699 |
| 1998-09-25 09:04:50 | C | 00 13 49.52 | +13 42 25.0 | – | a | 699 |
| 1998-09-25 09:40:34 | C | 00 13 47.51 | +13 42 15.2 | – | a | 699 |
| 1998-09-25 10:16:22 | C | 00 13 45.59 | +13 42 03.2 | – | a | 699 |
| 1998-10-18 02:04:55 | C | 23 45 32.83 | +10 42 18.9 | 18.8 | a | 704 |
| 1998-10-18 03:02:21 | C | 23 45 30.09 | +10 41 59.5 | 18.7 | a | 704 |
| 1998-10-18 03:31:27 | C | 23 45 28.73 | +10 41 50.6 | 19.2 | a | 704 |
| 1998-10-18 04:00:11 | C | 23 45 27.34 | +10 41 40.0 | 18.6 | a | 704 |
| 2000-09-01 06:12:46 | C | 23 28 58.38 | +05 54 04.3 | 17.9 | c | 704 |
| 2000-09-01 06:32:21 | C | 23 28 57.37 | +05 53 59.8 | 18.1 | c | 704 |
| 2000-09-01 06:51:27 | C | 23 28 56.39 | +05 53 54.8 | 17.9 | c | 704 |
| 2000-09-01 07:10:26 | C | 23 28 55.45 | +05 53 50.9 | 18.5 | c | 704 |
| 2000-09-01 07:29:25 | C | 23 28 54.48 | +05 53 45.9 | 18.1 | c | 704 |
| 2000-09-03 06:22:14 | C | 23 26 33.21 | +05 41 58.2 | 18.7 | c | 704 |
| 2000-09-03 06:41:36 | C | 23 26 32.28 | +05 41 51.7 | 19.1 | c | 704 |
| 2000-09-03 07:00:38 | C | 23 26 31.23 | +05 41 48.2 | 18.8 | c | 704 |
| 2000-09-03 07:20:05 | C | 23 26 30.23 | +05 41 43.1 | 18.6 | c | 704 |
| 2000-09-03 07:39:06 | C | 23 26 29.31 | +05 41 36.8 | 18.6 | c | 704 |
| 2000-09-04 05:36:57 | C | 23 25 22.73 | +05 35 56.6 | 17.9 | c | 704 |
| 2000-09-04 05:56:25 | C | 23 25 21.70 | +05 35 51.5 | 18.9 | c | 704 |
| 2000-09-04 06:15:51 | C | 23 25 20.70 | +05 35 46.3 | 18.3 | c | 704 |
| 2000-09-04 06:35:22 | C | 23 25 19.66 | +05 35 40.7 | 18.4 | c | 704 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2016-12-03 14:46:00 | 163730800.42 | 4 | us | 2380 | -1 | -1 |