IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.8897185000 |
| Semi-major axis (a) | 1.2713952000 AU |
| Inclination (i) | 22.31264000° |
| Long. of Asc. Node (Ω) | 265.09557000° |
| Arg. of Perihelion (ω) | 322.30651000° |
| Mean Anomaly (M) | 163.97510000° |
| Mean Motion (n) | 0.6875166600°/day |
| Perihelion dist (q) | 0.14021140 AU |
| Aphelion dist (Q) | 2.40257900 AU |
| Orbital Period | 1.43357640 yr |
| H (abs. magnitude) | 14.38 |
|---|---|
| G (slope) | 0.15 |
| Source | MPC |
|---|---|
| Solution Date | — |
| RMS Residual | 0.680″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.018798 AU |
| Observations Used | 8738 |
| Radar Obs Used | 1 |
| Oppositions | 43 |
| Arc Total | 1983-2026 |
| First Observation Used | — |
| Last Observation Used | 2026-03-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1997-11-06 18:52:18 | C | 08 52 04.65 | +25 16 55.1 | – | z | 381 |
| 1997-11-06 18:54:06 | C | 08 52 04.99 | +25 16 53.4 | – | z | 381 |
| 1997-11-06 18:55:56 | C | 08 52 05.33 | +25 16 51.6 | – | z | 381 |
| 1997-11-09 02:44:07 | C | 09 03 29.68 | +24 18 05.1 | – | z | 121 |
| 1997-11-09 03:02:59 | C | 09 03 33.71 | +24 17 43.4 | – | z | 121 |
| 1997-11-10 02:08:07 | C | 09 08 40.22 | +23 49 57.1 | – | z | 121 |
| 1997-11-10 02:13:05 | C | 09 08 41.35 | +23 49 50.6 | – | z | 121 |
| 1998-09-27 11:57:08 | C | 04 39 53.13 | +39 22 05.6 | – | – | 658 |
| 1998-09-27 12:02:24 | C | 04 39 53.00 | +39 22 06.7 | – | – | 658 |
| 1998-09-27 12:42:14 | C | 04 39 52.06 | +39 22 15.0 | – | – | 658 |
| 1998-09-27 12:47:32 | C | 04 39 51.93 | +39 22 16.1 | – | – | 658 |
| 1998-10-21 01:50:53 | C | 04 11 55.06 | +40 46 24.8 | – | – | 118 |
| 1998-10-21 02:03:46 | C | 04 11 54.02 | +40 46 25.2 | – | – | 118 |
| 1998-11-08 01:29:42 | C | 03 29 37.51 | +39 57 56.0 | – | – | 118 |
| 1998-11-08 01:37:30 | C | 03 29 36.61 | +39 57 53.4 | – | – | 118 |
| 1998-11-11 10:56:59 | C | 03 20 20.01 | +39 30 10.8 | – | – | 658 |
| 1998-11-11 11:01:11 | C | 03 20 19.51 | +39 30 09.0 | – | – | 658 |
| 1998-11-11 11:03:58 | C | 03 20 19.20 | +39 30 08.1 | – | – | 658 |
| 1998-11-14 04:35:45 | C | 03 12 45.50 | +39 03 04.9 | 17.9 | a | 704 |
| 1998-11-14 05:07:26 | C | 03 12 41.89 | +39 02 50.6 | 18.3 | a | 704 |
| 1998-11-14 05:39:11 | C | 03 12 37.98 | +39 02 37.3 | 18.5 | a | 704 |
| 1998-11-14 06:11:40 | C | 03 12 34.16 | +39 02 24.3 | 19.1 | a | 704 |
| 1998-11-14 06:43:26 | C | 03 12 30.49 | +39 02 10.6 | 19.0 | a | 704 |
| 1998-11-16 05:02:48 | C | 03 07 09.11 | +38 40 26.0 | 17.0 | a | 704 |
| 1998-11-16 05:33:19 | C | 03 07 05.55 | +38 40 12.4 | 16.8 | a | 704 |
| 1998-11-16 06:03:52 | C | 03 07 01.86 | +38 39 57.3 | 17.1 | a | 704 |
| 1998-11-16 06:34:14 | C | 03 06 58.33 | +38 39 40.7 | 17.4 | a | 704 |
| 1998-11-23 00:02:02 | C | 02 48 40.71 | +37 08 46.4 | 17.3 | a | 561 |
| 1998-11-23 00:04:07 | C | 02 48 40.50 | +37 08 45.2 | – | a | 561 |
| 1998-11-23 00:05:54 | C | 02 48 40.25 | +37 08 43.5 | – | a | 561 |
| 1998-11-26 06:40:39 | C | 02 40 13.13 | +36 17 18.2 | – | c | 699 |
| 1998-11-26 07:13:39 | C | 02 40 09.64 | +36 16 54.7 | – | c | 699 |
| 1998-11-26 07:46:37 | C | 02 40 06.08 | +36 16 32.3 | – | c | 699 |
| 1998-11-28 12:57:05 | C | 02 34 37.59 | +35 39 32.3 | – | z | 402 |
| 1998-11-28 12:59:06 | C | 02 34 37.40 | +35 39 30.8 | – | z | 402 |
| 1998-11-28 13:01:06 | C | 02 34 37.19 | +35 39 29.5 | – | z | 402 |
| 1998-12-09 05:29:11 | C | 02 11 40.94 | +32 26 59.2 | 17.6 | a | 704 |
| 1998-12-09 05:44:08 | C | 02 11 39.75 | +32 26 47.3 | 17.5 | a | 704 |
| 1998-12-09 05:59:09 | C | 02 11 38.60 | +32 26 35.5 | 17.5 | a | 704 |
| 1998-12-09 06:14:12 | C | 02 11 37.36 | +32 26 23.8 | 17.9 | a | 704 |
| 1998-12-09 06:29:15 | C | 02 11 36.29 | +32 26 12.1 | 18.0 | a | 704 |
| 1998-12-24 03:54:24 | C | 01 50 47.01 | +28 02 47.0 | – | a | 699 |
| 1998-12-24 04:23:46 | C | 01 50 45.78 | +28 02 27.5 | – | a | 699 |
| 1998-12-24 04:32:59 | C | 01 50 45.36 | +28 02 20.3 | – | a | 699 |
| 1999-01-08 03:02:03 | C | 01 42 06.07 | +24 32 18.6 | 18.2 | a | 704 |
| 1999-01-08 03:17:09 | C | 01 42 05.97 | +24 32 09.6 | 18.2 | a | 704 |
| 1999-01-08 03:33:34 | C | 01 42 05.70 | +24 32 00.8 | 18.4 | a | 704 |
| 1999-01-08 03:50:24 | C | 01 42 05.49 | +24 31 54.7 | 18.6 | a | 704 |
| 1999-01-08 04:07:01 | C | 01 42 05.36 | +24 31 44.2 | 18.4 | a | 704 |
| 1999-01-10 02:30:06 | C | 01 41 43.50 | +24 09 36.4 | 17.7 | z | 732 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2007-12-08 11:21:00 | 126173436.46 | 8 | us | 2380 | -1 | -1 |
| 2007-12-08.472917 | 12617343646 | 8000 | us | 2380 | 251 | 251 |
| 2017-12-12 02:40:00 | 112813098 | 20 | us | 8560 | -14 | -14 |
| 2017-12-15 07:00:00 | 75271531 | 8 | us | 8560 | -14 | -14 |
| 2017-12-16 07:00:00 | 69844473.28 | 6 | us | 8560 | -14 | -14 |
| 2017-12-16 23:23:00 | 68753205 | 1.932 | us | 2380 | -1 | -1 |
| 2017-12-17 22:30:00 | 71061861.5 | 1.932 | us | 2380 | -1 | -1 |
| 2017-12-18 21:41:00 | 77453145.84 | 1.932 | us | 2380 | -1 | -1 |
| 2017-12-19 21:16:00 | 87210330.04 | 2.595 | us | 2380 | -1 | -1 |