IAA Minor Planet Database| Epoch (TDB) | 2016-02-17 (JD 2457435.5) |
|---|---|
| Eccentricity (e) | 0.3214554998 ± 8.22e-08 |
| Semi-major axis (a) | 4.5033596168 AU ± 3.38e-08 |
| Inclination (i) | 4.36391215° ± 1.02e-05 |
| Long. of Asc. Node (Ω) | 214.29384887° ± 8.48e-05 |
| Arg. of Perihelion (ω) | 210.57891677° ± 9.84e-05 |
| Mean Anomaly (M) | 326.09282825° ± 2.60e-05 |
| Mean Motion (n) | 0.1031352991°/day ± 1.16e-09 |
| Perihelion dist (q) | 3.05572990 AU ± 3.71e-07 |
| Aphelion dist (Q) | 5.95098933 AU ± 3.73e-07 |
| Orbital Period | 9.55663378 yr ± 1.08e-07 |
| NGA Model | g(r) |
| A2 | -3.00005824e-09 ± 9.82e-11 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.769″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 2.068882 AU |
| Observations Used | 1083 |
| Oppositions | 34 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-09-24 |
| Last Observation Used | 2025-12-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1997-11-24 14:34:35 | C | 04 23 32.31 | +18 12 52.5 | – | – | 897 |
| 1997-11-24 14:59:53 | C | 04 23 31.56 | +18 12 49.8 | – | – | 900 |
| 1997-11-24 15:23:19 | C | 04 23 30.82 | +18 12 47.0 | – | – | 900 |
| 1997-11-24 16:38:32 | C | 04 23 28.61 | +18 12 38.0 | – | – | 867 |
| 1997-11-24 16:48:31 | C | 04 23 28.31 | +18 12 36.9 | – | – | 867 |
| 1997-11-26 04:02:57 | C | 04 22 28.13 | +18 08 16.6 | – | z | 704 |
| 1997-11-26 04:37:34 | C | 04 22 26.96 | +18 08 12.8 | – | z | 704 |
| 1997-11-26 05:11:55 | C | 04 22 25.83 | +18 08 08.4 | – | z | 704 |
| 1997-11-29 06:10:36 | C | 04 20 19.30 | +17 59 18.8 | – | z | 704 |
| 1997-11-29 07:25:33 | C | 04 20 17.06 | +17 59 10.9 | – | z | 704 |
| 1997-11-29 07:53:00 | C | 04 20 16.21 | +17 59 05.3 | – | z | 704 |
| 1997-11-29 08:19:49 | C | 04 20 15.36 | +17 59 01.0 | – | z | 704 |
| 1997-11-29 08:49:38 | C | 04 20 14.34 | +17 58 56.8 | – | z | 704 |
| 1997-11-30 06:37:33 | C | 04 19 37.06 | +17 56 22.8 | – | – | 700 |
| 1997-11-30 07:03:43 | C | 04 19 36.24 | +17 56 19.6 | – | – | 700 |
| 1997-11-30 12:28:36 | C | 04 19 26.72 | +17 55 42.9 | – | – | 566 |
| 1997-11-30 12:42:52 | C | 04 19 26.33 | +17 55 41.1 | – | – | 566 |
| 1997-11-30 12:57:29 | C | 04 19 25.90 | +17 55 39.7 | – | – | 566 |
| 1997-12-04 05:44:15 | C | 04 16 54.07 | +17 45 20.1 | – | z | 704 |
| 1997-12-04 06:08:59 | C | 04 16 53.19 | +17 45 15.4 | – | z | 704 |
| 1997-12-04 06:32:54 | C | 04 16 52.45 | +17 45 13.9 | – | z | 704 |
| 1997-12-04 06:56:43 | C | 04 16 51.61 | +17 45 08.0 | – | z | 704 |
| 1997-12-04 07:30:26 | C | 04 16 50.70 | +17 45 03.0 | – | z | 704 |
| 1997-12-05 19:15:04 | C | 04 15 50.94 | +17 41 02.5 | – | – | 504 |
| 1997-12-05 19:20:51 | C | 04 15 50.76 | +17 41 01.8 | – | – | 504 |
| 1997-12-05 19:31:58 | C | 04 15 50.42 | +17 41 00.8 | – | – | 504 |
| 1997-12-06 19:44:30 | C | 04 15 10.20 | +17 38 20.7 | – | – | 504 |
| 1997-12-06 19:50:45 | C | 04 15 10.03 | +17 38 19.7 | – | – | 504 |
| 1997-12-06 20:05:43 | C | 04 15 09.60 | +17 38 18.1 | – | – | 504 |
| 1997-12-06 20:14:09 | C | 04 15 09.36 | +17 38 17.2 | – | – | 504 |
| 1997-12-06 20:29:19 | C | 04 15 08.93 | +17 38 15.6 | – | – | 504 |
| 1997-12-07 19:30:18 | C | 04 14 31.14 | +17 35 44.8 | – | – | 504 |
| 1997-12-07 19:37:31 | C | 04 14 30.95 | +17 35 44.2 | – | – | 504 |
| 1997-12-07 19:42:22 | C | 04 14 30.78 | +17 35 43.9 | – | – | 504 |
| 1997-12-07 20:01:21 | C | 04 14 30.27 | +17 35 41.4 | – | – | 504 |
| 1997-12-09 16:02:01 | C | 04 13 19.04 | +17 31 02.7 | – | – | 402 |
| 1997-12-09 16:05:00 | C | 04 13 18.96 | +17 31 02.3 | – | – | 402 |
| 1997-12-09 16:08:00 | C | 04 13 18.87 | +17 31 01.9 | – | – | 402 |
| 1997-12-09 17:39:01 | C | 04 13 16.37 | +17 30 52.6 | – | – | 352 |
| 1997-12-09 17:42:59 | C | 04 13 16.27 | +17 30 51.8 | – | – | 352 |
| 1997-12-09 17:46:59 | C | 04 13 16.10 | +17 30 51.7 | – | – | 352 |
| 1997-12-21 14:08:00 | C | 04 06 36.70 | +17 05 23.1 | – | – | 360 |
| 1997-12-21 14:12:14 | C | 04 06 36.61 | +17 05 22.9 | – | – | 360 |
| 1997-12-24 14:25:29 | C | 04 05 15.86 | +17 00 26.4 | – | – | 360 |
| 1997-12-24 14:29:30 | C | 04 05 15.80 | +17 00 26.3 | – | – | 360 |
| 1997-12-25 14:38:11 | C | 04 04 51.09 | +16 58 58.1 | – | – | 897 |
| 1997-12-25 15:22:58 | C | 04 04 50.23 | +16 58 54.2 | – | – | 897 |
| 1997-12-25 20:23:16 | C | 04 04 45.42 | +16 58 36.1 | – | – | 118 |
| 1997-12-25 20:29:25 | C | 04 04 45.32 | +16 58 35.1 | – | – | 118 |
| 1997-12-25 20:49:56 | C | 04 04 44.96 | +16 58 35.0 | – | – | 118 |