IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6236233048 ± 1.80e-09 |
| Semi-major axis (a) | 2.4085103116 AU ± 3.48e-10 |
| Inclination (i) | 2.42623711° ± 1.64e-06 |
| Long. of Asc. Node (Ω) | 338.65269246° ± 1.90e-05 |
| Arg. of Perihelion (ω) | 20.35905977° ± 1.88e-05 |
| Mean Anomaly (M) | 92.55093063° ± 5.06e-07 |
| Mean Motion (n) | 0.2636874808°/day ± 5.71e-11 |
| Perihelion dist (q) | 0.90650715 AU ± 4.33e-09 |
| Aphelion dist (Q) | 3.91051347 AU ± 4.36e-09 |
| Orbital Period | 3.73785771 yr ± 8.09e-10 |
| H (abs. magnitude) | 17.52 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.377″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.017063 AU |
| Observations Used | 653 |
| Radar Obs Used | 18 |
| Oppositions | 11 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-06-24 |
| Last Observation Used | 2025-03-22 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2013-07-11 19:18:31 | C | 17 55 35.02 | -32 48 37.4 | – | q | K91 |
| 2013-07-11 19:20:21 | C | 17 55 34.83 | -32 48 38.0 | – | q | K91 |
| 2013-07-11 19:22:09 | C | 17 55 34.64 | -32 48 38.4 | – | q | K91 |
| 2013-07-11 19:23:59 | C | 17 55 34.45 | -32 48 38.8 | – | q | K91 |
| 2013-07-11 19:25:48 | C | 17 55 34.24 | -32 48 39.2 | – | q | K91 |
| 2013-07-11 19:27:38 | C | 17 55 34.03 | -32 48 39.4 | – | q | K91 |
| 2013-07-12 05:17:33 | C | 17 54 32.27 | -32 50 42.3 | – | r | Y00 |
| 2013-07-12 05:23:47 | C | 17 54 31.62 | -32 50 43.5 | – | r | Y00 |
| 2013-07-12 05:29:37 | C | 17 54 30.87 | -32 50 44.0 | – | r | Y00 |
| 2013-07-14 05:19:20 | C | 17 49 34.25 | -33 00 13.3 | – | r | Y00 |
| 2013-07-14 05:24:33 | C | 17 49 33.48 | -33 00 12.9 | – | r | Y00 |
| 2013-07-14 05:30:27 | C | 17 49 32.84 | -33 00 13.7 | – | r | Y00 |
| 2013-07-18 03:20:57 | C | 17 38 56.17 | -33 16 15.2 | – | r | Y00 |
| 2013-07-18 03:27:04 | C | 17 38 55.37 | -33 16 15.8 | – | r | Y00 |
| 2013-07-18 03:34:16 | C | 17 38 54.43 | -33 16 16.5 | – | r | Y00 |
| 2013-07-27 02:26:15 | C | 17 08 56.00 | -33 33 44.8 | – | r | Y00 |
| 2013-07-27 02:29:16 | C | 17 08 55.45 | -33 33 44.7 | – | r | Y00 |
| 2013-07-27 02:33:18 | C | 17 08 54.76 | -33 33 44.7 | – | r | Y00 |
| 2013-07-28 01:46:37 | C | 17 05 03.64 | -33 33 25.7 | – | r | Y00 |
| 2013-07-28 01:50:39 | C | 17 05 02.86 | -33 33 25.3 | – | r | Y00 |
| 2013-07-28 01:54:45 | C | 17 05 02.06 | -33 33 24.5 | – | r | Y00 |
| 2013-07-29 17:00:44 | C | 16 58 14.41 | -33 31 14.2 | – | q | K93 |
| 2013-07-29 17:14:54 | C | 16 58 11.63 | -33 31 13.9 | – | q | K93 |
| 2013-07-29 17:29:11 | C | 16 58 08.82 | -33 31 13.5 | – | q | K93 |
| 2013-07-29 17:43:51 | C | 16 58 05.93 | -33 31 13.0 | – | q | K93 |
| 2013-07-29 17:58:12 | C | 16 58 03.08 | -33 31 12.4 | – | q | K93 |
| 2013-07-29 18:12:28 | C | 16 58 00.27 | -33 31 11.7 | – | q | K93 |
| 2013-07-29 18:26:43 | C | 16 57 57.43 | -33 31 10.9 | – | q | K93 |
| 2013-07-29 18:41:00 | C | 16 57 54.59 | -33 31 10.0 | – | q | K93 |
| 2013-07-29 18:55:13 | C | 16 57 51.77 | -33 31 09.0 | – | q | K93 |
| 2013-07-29 19:09:24 | C | 16 57 48.96 | -33 31 07.8 | – | q | K93 |
| 2013-07-29 19:23:41 | C | 16 57 46.09 | -33 31 06.7 | – | q | K93 |
| 2013-07-29 19:38:11 | C | 16 57 43.21 | -33 31 05.3 | – | q | K93 |
| 2013-07-29 19:52:57 | C | 16 57 40.27 | -33 31 03.8 | – | q | K93 |
| 2013-07-29 20:07:42 | C | 16 57 37.34 | -33 31 02.2 | – | q | K93 |
| 2013-07-29 20:22:25 | C | 16 57 34.42 | -33 31 00.6 | – | q | K93 |
| 2013-07-29 20:36:52 | C | 16 57 31.55 | -33 30 58.8 | – | q | K93 |
| 2013-07-29 20:51:18 | C | 16 57 28.69 | -33 30 56.9 | – | q | K93 |
| 2013-07-29 21:05:47 | C | 16 57 25.82 | -33 30 54.9 | – | q | K93 |
| 2013-07-29 21:20:09 | C | 16 57 23.00 | -33 30 52.9 | – | q | K93 |
| 2013-07-29 21:34:32 | C | 16 57 20.16 | -33 30 50.7 | – | q | K93 |
| 2013-07-29 21:49:06 | C | 16 57 17.29 | -33 30 48.5 | – | q | K93 |
| 2013-07-29 22:03:34 | C | 16 57 14.47 | -33 30 46.1 | – | q | K93 |
| 2013-07-29 22:17:43 | C | 16 57 11.70 | -33 30 43.8 | – | q | K93 |
| 2013-07-29 22:46:41 | C | 16 57 06.09 | -33 30 38.7 | – | q | K93 |
| 2013-07-29 22:56:54 | C | 16 57 04.12 | -33 30 36.9 | – | q | K93 |
| 2013-07-30 20:10:51 | C | 16 53 07.10 | -33 28 41.6 | – | q | K93 |
| 2013-07-30 20:25:30 | C | 16 53 04.05 | -33 28 39.3 | – | q | K93 |
| 2013-07-30 20:39:50 | C | 16 53 01.08 | -33 28 36.9 | – | q | K93 |
| 2013-07-30 20:54:15 | C | 16 52 58.10 | -33 28 34.5 | – | q | K93 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1998-08-13 12:50:00 | -441334.2 | 2 | Hz | 8510 | -14 | -14 |
| 1998-08-13 13:30:00 | 25031913.5 | 20 | us | 8510 | -14 | -14 |
| 1998-08-13 15:10:00 | -461352 | 2 | Hz | 8510 | -14 | -14 |
| 1998-08-14 11:50:00 | -506955.2 | 1.5 | Hz | 8510 | -14 | -14 |
| 1998-08-14 12:30:00 | 29864885.5 | 10 | us | 8510 | -14 | -14 |
| 1998-08-14 13:40:00 | 30118551.35 | 2 | us | 8510 | -14 | -14 |
| 1998-08-14 13:40:00 | -517701.3 | 1.5 | Hz | 8510 | -14 | -14 |
| 1998-08-15 13:00:00 | 35572954 | 2 | us | 8510 | -14 | -14 |
| 1998-08-15 13:00:00 | -555035.7 | 1.5 | Hz | 8510 | -14 | -14 |
| 1998-08-16 12:54:00 | 41469838 | 2 | us | 2380 | -1 | -1 |
| 1998-08-16 13:20:00 | -582341 | 1.5 | Hz | 8510 | -14 | -14 |
| 1998-08-17 11:53:00 | 47358796.3 | 2 | us | 2380 | -1 | -1 |
| 2013-08-21 01:30:00 | 187837.524 | 0.5 | Hz | 8560 | -14 | -14 |
| 2013-08-21 01:50:00 | 59651934.07 | 10 | us | 8560 | -14 | -14 |
| 2013-08-21 02:20:00 | 59613215.972 | 2.5 | us | 8560 | -14 | -14 |
| 2013-08-25 17:40:00 | 56672142.899 | 2.5 | us | 8560 | -14 | -14 |
| 2013-08-28 16:38:00 | 61839849.45 | 0.5 | us | 2380 | -1 | -1 |
| 2013-09-02 15:33:00 | 80002389.99 | 0.5 | us | 2380 | -1 | -1 |