IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5954841834 ± 9.03e-09 |
| Semi-major axis (a) | 2.3089660226 AU ± 1.05e-09 |
| Inclination (i) | 24.47489654° ± 3.96e-06 |
| Long. of Asc. Node (Ω) | 18.18522525° ± 1.53e-06 |
| Arg. of Perihelion (ω) | 48.11355347° ± 3.84e-06 |
| Mean Anomaly (M) | 253.30267173° ± 1.08e-06 |
| Mean Motion (n) | 0.2809221367°/day ± 1.92e-10 |
| Perihelion dist (q) | 0.93401328 AU ± 2.08e-08 |
| Aphelion dist (Q) | 3.68391877 AU ± 2.09e-08 |
| Orbital Period | 3.50853904 yr ± 2.39e-09 |
| H (abs. magnitude) | 17.85 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.620″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.053935 AU |
| Observations Used | 960 |
| Radar Obs Used | 7 |
| Oppositions | 10 |
| Arc Total | 1998-2012 |
| First Observation Used | 1998-09-29 |
| Last Observation Used | 2020-04-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-09-29 10:24:14 | C | 05 32 01.15 | +20 55 43.0 | 17.7 | a | 704 |
| 1998-09-29 10:42:09 | C | 05 32 08.03 | +20 57 23.3 | 18.6 | a | 704 |
| 1998-09-29 11:18:01 | C | 05 32 21.76 | +21 00 40.9 | 17.9 | a | 704 |
| 1998-09-29 11:35:45 | C | 05 32 28.74 | +21 02 20.2 | 17.8 | a | 704 |
| 1998-09-30 01:46:54 | C | 05 38 10.59 | +22 20 39.5 | – | – | 557 |
| 1998-09-30 01:51:49 | C | 05 38 12.56 | +22 21 07.1 | – | – | 557 |
| 1998-09-30 01:52:51 | C | 05 38 12.97 | +22 21 12.5 | – | – | 557 |
| 1998-09-30 01:53:53 | C | 05 38 13.37 | +22 21 18.4 | – | – | 557 |
| 1998-09-30 02:34:03 | C | 05 38 29.46 | +22 25 02.8 | – | – | 046 |
| 1998-09-30 02:35:12 | C | 05 38 29.93 | +22 25 09.3 | – | – | 046 |
| 1998-09-30 02:37:01 | C | 05 38 30.66 | +22 25 19.4 | – | – | 046 |
| 1998-09-30 02:37:49 | C | 05 38 31.00 | +22 25 23.9 | – | – | 046 |
| 1998-09-30 02:38:36 | C | 05 38 31.32 | +22 25 28.3 | – | – | 046 |
| 1998-09-30 02:39:24 | C | 05 38 31.65 | +22 25 32.8 | – | – | 046 |
| 1998-10-01 18:05:12 | C | 05 55 19.00 | +26 06 22.4 | – | – | 422 |
| 1998-10-01 18:06:08 | C | 05 55 19.34 | +26 06 26.6 | – | – | 422 |
| 1998-10-01 18:07:01 | C | 05 55 19.81 | +26 06 31.9 | – | – | 422 |
| 1998-10-01 18:07:48 | C | 05 55 20.13 | +26 06 36.1 | – | – | 422 |
| 1998-10-02 10:19:48 | C | 06 02 39.76 | +27 36 05.4 | 18.0 | a | 704 |
| 1998-10-02 10:19:56 | C | 06 02 39.85 | +27 36 05.5 | 17.4 | a | 704 |
| 1998-10-02 10:41:32 | C | 06 02 49.51 | +27 38 07.5 | 17.8 | a | 704 |
| 1998-10-02 10:41:41 | C | 06 02 49.56 | +27 38 07.3 | – | a | 704 |
| 1998-10-02 11:03:19 | C | 06 02 59.31 | +27 40 07.6 | – | a | 704 |
| 1998-10-02 11:03:27 | C | 06 02 59.32 | +27 40 08.1 | – | a | 704 |
| 1998-10-02 11:24:57 | C | 06 03 09.02 | +27 42 08.9 | 17.7 | a | 704 |
| 1998-10-02 11:25:04 | C | 06 03 09.10 | +27 42 09.5 | 17.8 | a | 704 |
| 1998-10-02 11:46:50 | C | 06 03 18.86 | +27 44 12.6 | 18.6 | a | 704 |
| 1998-10-02 11:46:58 | C | 06 03 18.57 | +27 44 11.5 | 19.5 | a | 704 |
| 1998-10-02 16:29:54 | C | 06 05 31.39 | +28 10 08.9 | – | z | 411 |
| 1998-10-02 16:34:13 | C | 06 05 33.47 | +28 10 34.3 | – | z | 411 |
| 1998-10-02 16:47:11 | C | 06 05 39.43 | +28 11 45.8 | – | z | 411 |
| 1998-10-02 17:38:21 | C | 06 06 02.43 | +28 17 14.4 | – | – | 422 |
| 1998-10-02 17:39:00 | C | 06 06 02.74 | +28 17 18.0 | – | – | 422 |
| 1998-10-02 17:40:01 | C | 06 06 03.21 | +28 17 24.2 | – | – | 422 |
| 1998-10-02 17:40:51 | C | 06 06 03.62 | +28 17 28.8 | – | – | 422 |
| 1998-10-02 19:20:08 | C | 06 06 49.52 | +28 25 58.1 | – | z | 900 |
| 1998-10-02 19:41:35 | C | 06 06 59.31 | +28 27 56.8 | – | z | 900 |
| 1998-10-14 00:09:40 | C | 08 38 06.06 | +46 41 09.8 | – | – | 557 |
| 1998-10-14 00:10:46 | C | 08 38 06.72 | +46 41 12.1 | – | – | 557 |
| 1998-10-14 00:11:52 | C | 08 38 07.37 | +46 41 14.6 | – | – | 557 |
| 1998-10-14 00:12:58 | C | 08 38 07.99 | +46 41 16.8 | – | – | 557 |
| 1998-10-20 03:03:35 | C | 09 59 08.11 | +49 19 43.1 | – | – | 557 |
| 1998-10-20 03:04:54 | C | 09 59 08.70 | +49 19 43.3 | – | – | 557 |
| 1998-10-20 03:06:15 | C | 09 59 09.38 | +49 19 43.3 | – | – | 557 |
| 1998-10-20 03:07:37 | C | 09 59 10.04 | +49 19 43.5 | – | – | 557 |
| 1999-01-22 03:28:20 | C | 14 02 35.55 | +27 27 16.4 | 19.0 | – | 561 |
| 1999-01-22 03:32:34 | C | 14 02 35.44 | +27 27 16.0 | – | – | 561 |
| 1999-01-22 03:36:59 | C | 14 02 35.34 | +27 27 15.7 | – | – | 561 |
| 1999-01-23 03:52:48 | C | 14 01 59.39 | +27 24 57.7 | 18.8 | c | 561 |
| 1999-01-23 03:56:50 | C | 14 01 59.25 | +27 24 57.3 | – | c | 561 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-10-15 01:30:00 | 103676.181 | 2 | Hz | 2380 | -1 | -1 |
| 2012-10-15 01:43:00 | 79585327.19 | 4 | us | 2380 | -1 | -1 |
| 2012-10-16 01:21:00 | 76431984.89 | 4 | us | 2380 | -1 | -1 |
| 2012-10-17 01:14:00 | 74366245.24 | 2 | us | 2380 | -1 | -1 |
| 2012-10-18 05:20:00 | -4600.368 | 4 | Hz | 8560 | -14 | -14 |
| 2012-10-18 23:56:00 | 73851720.04 | 2 | us | 2380 | -1 | -1 |
| 2012-10-19 23:57:00 | 75404704.71 | 2 | us | 2380 | -1 | -1 |