IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6446923321 ± 1.04e-08 |
| Semi-major axis (a) | 1.6832556829 AU ± 1.60e-09 |
| Inclination (i) | 10.89138239° ± 2.01e-06 |
| Long. of Asc. Node (Ω) | 162.56830464° ± 8.09e-07 |
| Arg. of Perihelion (ω) | 89.00797597° ± 2.15e-06 |
| Mean Anomaly (M) | 35.89941979° ± 1.10e-06 |
| Mean Motion (n) | 0.4513226631°/day ± 6.43e-10 |
| Perihelion dist (q) | 0.59807365 AU ± 1.74e-08 |
| Aphelion dist (Q) | 2.76843771 AU ± 1.76e-08 |
| Orbital Period | 2.18386171 yr ± 3.11e-09 |
| H (abs. magnitude) | 19.82 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.360″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.004195 AU |
| Observations Used | 1680 |
| Radar Obs Used | 2 |
| Oppositions | 12 |
| Arc Total | 1999-2023 |
| First Observation Used | 1999-09-14 |
| Last Observation Used | 2023-10-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-10-15 17:39:33 | C | 00 46 26.97 | -12 12 54.4 | – | – | 413 |
| 1999-10-15 17:42:37 | C | 00 46 26.71 | -12 12 54.1 | – | – | 413 |
| 1999-10-16 08:22:19 | C | 00 45 27.54 | -12 17 01.4 | – | c | 658 |
| 1999-10-16 08:28:09 | C | 00 45 27.18 | -12 17 03.4 | – | c | 658 |
| 1999-10-16 08:39:47 | C | 00 45 26.34 | -12 17 06.5 | – | c | 658 |
| 1999-10-16 14:37:51 | C | 00 45 02.49 | -12 18 16.3 | – | – | 413 |
| 1999-10-16 14:41:33 | C | 00 45 02.24 | -12 18 17.2 | – | – | 413 |
| 1999-10-17 14:49:25 | C | 00 43 28.95 | -12 23 46.3 | – | – | 413 |
| 1999-10-17 14:52:18 | C | 00 43 28.77 | -12 23 46.5 | – | – | 413 |
| 1999-10-18 07:11:15 | C | 00 42 28.82 | -12 27 21.5 | – | c | 658 |
| 1999-10-18 07:17:42 | C | 00 42 28.35 | -12 27 22.7 | – | c | 658 |
| 1999-10-18 07:25:56 | C | 00 42 27.87 | -12 27 23.7 | – | c | 658 |
| 1999-11-02 12:25:49 | C | 00 28 07.02 | -12 35 06.9 | – | – | 413 |
| 1999-11-02 12:34:50 | C | 00 28 06.84 | -12 35 05.8 | – | – | 413 |
| 1999-11-04 12:50:21 | C | 00 27 12.86 | -12 28 57.8 | – | – | 413 |
| 1999-11-04 12:54:38 | C | 00 27 12.78 | -12 28 57.3 | – | – | 413 |
| 1999-11-04 13:05:36 | C | 00 27 12.54 | -12 28 55.4 | – | – | 413 |
| 1999-12-08 08:12:16 | C | 00 34 26.637 | -08 45 16.76 | – | – | 568 |
| 1999-12-08 08:46:45 | C | 00 34 27.548 | -08 45 04.42 | – | – | 568 |
| 2002-12-03 13:37:33 | C | 05 33 11.835 | +06 32 53.58 | – | o | 568 |
| 2002-12-03 13:43:28 | C | 05 33 11.488 | +06 32 53.02 | – | o | 568 |
| 2007-12-19 11:34:51 | C | 11 23 30.26 | -05 02 43.7 | – | o | 291 |
| 2007-12-19 11:56:41 | C | 11 23 32.75 | -05 03 00.4 | – | o | 291 |
| 2008-01-16 11:44:52 | C | 13 17 46.43 | -14 35 02.5 | – | o | 291 |
| 2008-01-16 11:50:25 | C | 13 17 47.86 | -14 35 09.8 | – | o | 291 |
| 2008-01-16 11:56:00 | C | 13 17 49.32 | -14 35 14.7 | – | o | 291 |
| 2009-12-11 07:32:19 | C | 08 35 32.30 | +03 55 42.6 | – | o | H21 |
| 2009-12-11 08:06:28 | C | 08 35 31.84 | +03 55 35.8 | – | o | H21 |
| 2009-12-11 08:40:33 | C | 08 35 31.40 | +03 55 29.1 | – | o | H21 |
| 2010-02-20 09:27:53 | C | 06 30 40.022 | +10 08 13.58 | – | t | 568 |
| 2012-09-24 23:33:13 | C | 18 53 13.61 | -27 50 23.7 | – | u | 807 |
| 2012-09-24 23:37:26 | C | 18 53 16.08 | -27 50 26.9 | – | u | 807 |
| 2012-09-24 23:41:36 | C | 18 53 18.55 | -27 50 30.1 | – | u | 807 |
| 2012-09-24 23:45:54 | C | 18 53 21.08 | -27 50 33.7 | – | u | 807 |
| 2012-09-24 23:49:50 | C | 18 53 23.41 | -27 50 36.8 | – | u | 807 |
| 2012-09-25 23:35:09 | C | 19 07 18.59 | -28 05 43.4 | – | u | 807 |
| 2012-09-25 23:38:25 | C | 19 07 20.45 | -28 05 45.3 | – | u | 807 |
| 2012-09-25 23:41:42 | C | 19 07 22.28 | -28 05 46.8 | – | u | 807 |
| 2012-09-25 23:44:58 | C | 19 07 24.09 | -28 05 48.3 | – | u | 807 |
| 2012-09-25 23:48:14 | C | 19 07 25.93 | -28 05 50.0 | – | u | 807 |
| 2020-12-16 11:04:23 | C | 09 55 18.41 | -00 02 32.5 | – | o | 691 |
| 2020-12-16 11:29:28 | C | 09 55 19.35 | -00 02 42.5 | – | o | 691 |
| 2020-12-16 11:54:33 | C | 09 55 20.27 | -00 02 52.7 | – | o | 691 |
| 2020-12-21 10:45:27 | C | 09 59 50.51 | -00 50 15.7 | – | o | 691 |
| 2020-12-21 11:31:28 | C | 09 59 52.08 | -00 50 34.3 | – | o | 691 |
| 2020-12-21 12:17:29 | C | 09 59 53.58 | -00 50 52.1 | – | o | 691 |
| 2020-12-26 11:40:24 | C | 10 04 04.01 | -01 38 12.5 | – | o | 291 |
| 2020-12-26 12:00:19 | C | 10 04 04.61 | -01 38 20.2 | – | o | 291 |
| 2020-12-26 12:19:02 | C | 10 04 05.16 | -01 38 27.8 | – | o | 291 |
| 2021-01-12 09:04:50 | C | 10 15 04.66 | -04 13 32.9 | – | V | G96 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2021-02-28 05:50:00 | 35636974 | 1 | us | 8560 | -14 | -14 |
| 2021-03-01 06:00:00 | 26679641.447 | 1 | us | 8560 | -14 | -14 |