IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1995-03-01 04:16:52 | C | 15 17 21.38 | +24 55 23.2 | – | – | 118 |
| 1995-04-22 10:38:21 | C | 14 26 26.81 | +31 24 50.7 | – | z | 658 |
| 1995-04-22 10:44:30 | C | 14 26 26.35 | +31 24 50.8 | – | z | 658 |
| 1995-04-22 10:52:50 | C | 14 26 25.80 | +31 24 51.0 | – | z | 658 |
| 1995-04-25 00:22:12 | C | 14 22 11.75 | +31 25 19.7 | – | – | 046 |
| 1995-04-25 00:24:58 | C | 14 22 11.56 | +31 25 19.9 | – | – | 046 |
| 1995-04-25 00:30:29 | C | 14 22 11.14 | +31 25 19.7 | – | – | 046 |
| 1995-05-08 07:10:38 | C | 14 00 23.13 | +30 41 41.6 | – | z | 696 |
| 1995-05-08 07:18:29 | C | 14 00 22.62 | +30 41 39.7 | – | z | 696 |
| 1995-05-09 03:48:20 | C | 13 59 02.41 | +30 36 14.6 | – | z | 696 |
| 1995-05-09 03:55:34 | C | 13 59 01.92 | +30 36 12.2 | – | z | 696 |
| 1995-05-11 05:14:00 | C | 13 55 51.41 | +30 21 55.8 | – | z | 696 |
| 1995-05-25 23:47:17 | C | 13 35 58.67 | +27 53 12.7 | – | – | 118 |
| 1997-01-18 04:23:51 | C | 13 44 10.97 | +48 23 16.9 | – | z | 046 |
| 1997-01-18 04:26:42 | C | 13 44 11.03 | +48 23 18.6 | – | z | 046 |
| 1997-01-18 04:32:44 | C | 13 44 11.12 | +48 23 22.3 | – | z | 046 |
| 1997-01-18 04:35:34 | C | 13 44 11.18 | +48 23 23.9 | – | z | 046 |
| 1997-02-11 02:01:28 | C | 13 43 07.01 | +54 28 41.4 | – | z | 118 |
| 1997-02-11 02:05:34 | C | 13 43 06.89 | +54 28 44.1 | – | z | 118 |
| 1997-02-11 11:52:56 | C | 13 42 51.38 | +54 34 54.1 | – | c | 608 |
| 1997-02-11 12:22:26 | C | 13 42 50.54 | +54 35 12.8 | – | c | 608 |
| 1997-02-15 10:41:52 | C | 13 39 50.54 | +55 33 12.4 | – | c | 608 |
| 1997-02-15 11:48:08 | C | 13 39 48.25 | +55 33 52.6 | – | c | 608 |
| 1997-02-22 10:55:06 | C | 13 32 21.91 | +57 09 21.1 | – | c | 608 |
| 1997-02-22 11:22:29 | C | 13 32 20.42 | +57 09 36.0 | – | c | 608 |
| 1997-05-17 14:30:33 | C | 11 28 44.73 | +50 58 22.4 | – | z | 381 |
| 1997-05-17 14:33:49 | C | 11 28 44.73 | +50 58 20.0 | – | z | 381 |
| 1997-06-04 20:41:52 | C | 11 31 44.57 | +45 57 21.5 | – | z | 118 |
| 1997-06-04 20:53:39 | C | 11 31 44.78 | +45 57 13.5 | – | z | 118 |
| 1998-01-18 04:45:40 | C | 15 51 53.38 | +01 57 30.7 | – | z | 118 |
| 1998-01-18 04:54:22 | C | 15 51 53.81 | +01 57 29.1 | – | z | 118 |
| 1998-01-30 04:41:32 | C | 16 05 30.15 | +01 16 34.3 | – | z | 118 |
| 1998-01-30 04:59:00 | C | 16 05 30.93 | +01 16 32.0 | – | z | 118 |
| 1998-03-28 00:16:35 | C | 16 43 22.55 | +00 00 32.6 | – | z | 121 |
| 1998-03-28 00:25:23 | C | 16 43 22.54 | +00 00 32.4 | – | z | 121 |
| 1998-03-28 00:34:11 | C | 16 43 22.54 | +00 00 32.3 | – | z | 121 |
| 1998-03-31 02:51:57 | C | 16 43 13.49 | -00 02 20.5 | – | – | 557 |
| 1998-03-31 03:15:25 | C | 16 43 13.36 | -00 02 21.4 | – | – | 557 |
| 1998-03-31 03:25:28 | C | 16 43 13.31 | -00 02 21.9 | – | – | 557 |
| 1998-04-17 00:07:51 | C | 16 35 27.98 | -00 34 20.4 | – | – | 557 |
| 1998-04-17 00:27:57 | C | 16 35 27.23 | -00 34 23.1 | – | – | 557 |
| 1998-04-17 00:48:04 | C | 16 35 26.48 | -00 34 25.9 | – | – | 557 |
| 1998-04-19 10:54:48 | c | 16 33 12.29 | -00 42 35.0 | – | i | 691 |
| 1998-04-19 11:19:31 | c | 16 33 11.21 | -00 42 38.5 | – | i | 691 |
| 1998-04-19 11:44:52 | c | 16 33 10.13 | -00 42 42.2 | – | i | 691 |
| 1998-04-21 01:53:50 | C | 16 31 31.71 | -00 48 48.0 | – | – | 557 |
| 1998-04-21 02:17:18 | C | 16 31 30.63 | -00 48 51.8 | – | – | 557 |
| 1998-04-21 02:37:24 | C | 16 31 29.70 | -00 48 55.1 | – | – | 557 |
| 1998-04-23 10:39:12 | c | 16 28 49.34 | -00 58 52.9 | – | i | 691 |
| 1998-04-23 11:09:51 | c | 16 28 47.73 | -00 58 58.7 | – | i | 691 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |