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 |
|---|---|---|---|---|---|---|
| 2002-11-11 10:49:41 | C | 09 40 42.22 | +16 02 08.4 | – | d | 291 |
| 2002-11-11 11:05:04 | C | 09 40 42.62 | +16 02 05.7 | – | d | 291 |
| 2002-12-14 09:48:24 | C | 09 48 18.06 | +15 31 11.5 | – | d | 291 |
| 2002-12-14 09:55:29 | C | 09 48 17.93 | +15 31 12.1 | – | d | 291 |
| 2002-12-14 10:01:31 | C | 09 48 17.83 | +15 31 12.5 | – | d | 291 |
| 2003-02-09 05:31:53 | C | 08 45 58.23 | +19 48 23.4 | – | d | 291 |
| 2003-02-09 05:37:55 | C | 08 45 57.94 | +19 48 23.3 | – | d | 291 |
| 2003-02-09 05:44:45 | C | 08 45 57.53 | +19 48 25.2 | – | d | 291 |
| 2011-06-01 08:18:02 | C | 10 13 11.29 | +10 40 05.2 | – | t | 568 |
| 2011-06-01 08:25:29 | C | 10 13 11.46 | +10 40 05.9 | – | t | 568 |
| 2013-05-07 10:02:45 | C | 18 27 49.34 | -27 42 35.9 | – | u | 807 |
| 2013-05-07 10:13:10 | C | 18 27 49.68 | -27 42 37.0 | – | u | 807 |
| 2013-05-07 10:18:24 | C | 18 27 49.83 | -27 42 37.5 | – | u | 807 |
| 2013-05-07 10:23:07 | C | 18 27 50.00 | -27 42 38.1 | – | u | 807 |
| 2013-07-03 05:59:04 | C | 18 13 11.26 | -32 00 30.1 | – | q | X57 |
| 2013-07-03 06:14:51 | C | 18 13 10.01 | -32 00 33.2 | – | q | X57 |
| 2013-07-03 06:35:51 | C | 18 13 08.38 | -32 00 37.7 | – | q | X57 |
| 2013-07-03 06:52:46 | C | 18 13 07.00 | -32 00 41.1 | – | q | X57 |
| 2013-07-03 06:59:19 | C | 18 13 06.52 | -32 00 42.4 | – | q | X57 |
| 2013-07-05 04:14:32 | C | 18 09 40.80 | -32 12 04.7 | – | q | X57 |
| 2013-07-05 04:54:28 | C | 18 09 37.38 | -32 12 13.7 | – | q | X57 |
| 2013-07-05 05:29:01 | C | 18 09 34.35 | -32 12 20.8 | – | q | X57 |
| 2013-07-11 18:17:09 | C | 17 55 41.56 | -32 48 22.1 | – | q | K91 |
| 2013-07-11 18:19:08 | C | 17 55 41.36 | -32 48 22.6 | – | q | K91 |
| 2013-07-11 18:21:00 | C | 17 55 41.16 | -32 48 23.0 | – | q | K91 |
| 2013-07-11 18:24:47 | C | 17 55 40.78 | -32 48 24.0 | – | q | K91 |
| 2013-07-11 18:26:40 | C | 17 55 40.57 | -32 48 24.4 | – | q | K91 |
| 2013-07-11 18:28:34 | C | 17 55 40.37 | -32 48 24.9 | – | q | K91 |
| 2013-07-11 18:30:29 | C | 17 55 40.17 | -32 48 25.4 | – | q | K91 |
| 2013-07-11 18:32:23 | C | 17 55 39.97 | -32 48 25.9 | – | q | K91 |
| 2013-07-11 18:34:19 | C | 17 55 39.76 | -32 48 26.5 | – | q | K91 |
| 2013-07-11 18:36:13 | C | 17 55 39.56 | -32 48 26.9 | – | q | K91 |
| 2013-07-11 18:38:07 | C | 17 55 39.35 | -32 48 27.4 | – | q | K91 |
| 2013-07-11 18:45:43 | C | 17 55 38.54 | -32 48 29.3 | – | q | K91 |
| 2013-07-11 18:47:37 | C | 17 55 38.34 | -32 48 29.8 | – | q | K91 |
| 2013-07-11 18:49:31 | C | 17 55 38.14 | -32 48 30.3 | – | q | K91 |
| 2013-07-11 18:51:19 | C | 17 55 37.94 | -32 48 30.8 | – | q | K91 |
| 2013-07-11 18:53:08 | C | 17 55 37.74 | -32 48 31.0 | – | q | K91 |
| 2013-07-11 18:54:57 | C | 17 55 37.54 | -32 48 31.3 | – | q | K91 |
| 2013-07-11 18:56:46 | C | 17 55 37.35 | -32 48 32.0 | – | q | K91 |
| 2013-07-11 18:58:34 | C | 17 55 37.16 | -32 48 32.2 | – | q | K91 |
| 2013-07-11 19:00:23 | C | 17 55 36.97 | -32 48 33.0 | – | q | K91 |
| 2013-07-11 19:02:12 | C | 17 55 36.77 | -32 48 33.4 | – | q | K91 |
| 2013-07-11 19:04:00 | C | 17 55 36.60 | -32 48 33.9 | – | q | K91 |
| 2013-07-11 19:07:37 | C | 17 55 36.19 | -32 48 34.5 | – | q | K91 |
| 2013-07-11 19:09:26 | C | 17 55 36.00 | -32 48 35.0 | – | q | K91 |
| 2013-07-11 19:11:14 | C | 17 55 35.81 | -32 48 35.7 | – | q | K91 |
| 2013-07-11 19:13:04 | C | 17 55 35.60 | -32 48 36.1 | – | q | K91 |
| 2013-07-11 19:14:52 | C | 17 55 35.42 | -32 48 36.5 | – | q | K91 |
| 2013-07-11 19:16:41 | C | 17 55 35.22 | -32 48 37.0 | – | q | K91 |
| 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 |