IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4642306044 ± 1.14e-08 |
| Semi-major axis (a) | 2.2822879839 AU ± 5.37e-09 |
| Inclination (i) | 3.42249467° ± 1.18e-06 |
| Long. of Asc. Node (Ω) | 196.88496880° ± 8.65e-06 |
| Arg. of Perihelion (ω) | 194.13438130° ± 1.24e-05 |
| Mean Anomaly (M) | 169.48876525° ± 2.49e-06 |
| Mean Motion (n) | 0.2858621203°/day ± 1.01e-09 |
| Perihelion dist (q) | 1.22278005 AU ± 2.62e-08 |
| Aphelion dist (Q) | 3.34179591 AU ± 2.72e-08 |
| Orbital Period | 3.44790797 yr ± 1.22e-08 |
| H (abs. magnitude) | 19.33 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.195″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.226729 AU |
| Observations Used | 773 |
| Oppositions | 28 |
| Arc Total | 1982-2021 |
| First Observation Used | 1982-09-12 |
| Last Observation Used | 2021-01-14 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1982-09-12 10:41:17 | – | 20 31 46.00 | -12 13 51.0 | – | c | 260 |
| 1982-09-12 11:41:17 | – | 20 31 45.37 | -12 14 07.9 | – | c | 260 |
| 1989-11-30 06:40:59 | – | 05 28 39.86 | +12 37 16.0 | – | c | 261 |
| 1989-11-30 07:50:59 | – | 05 28 38.37 | +12 37 08.1 | – | c | 261 |
| 2013-07-06 12:32:19 | C | 20 33 28.020 | -11 29 38.94 | – | L | F51 |
| 2013-07-06 12:47:16 | C | 20 33 27.583 | -11 29 38.66 | – | L | F51 |
| 2013-07-10 23:55:54 | C | 20 30 20.04 | -11 28 38.6 | – | X | C95 |
| 2013-07-11 00:19:44 | C | 20 30 19.27 | -11 28 37.4 | – | X | C95 |
| 2013-07-11 00:42:26 | C | 20 30 18.40 | -11 28 38.2 | – | X | C95 |
| 2013-07-12 12:17:24 | C | 20 29 06.621 | -11 29 01.85 | – | L | F51 |
| 2013-07-12 12:38:59 | C | 20 29 05.820 | -11 29 02.21 | – | L | F51 |
| 2013-07-14 10:12:11 | C | 20 27 28.081 | -11 30 11.59 | – | L | F51 |
| 2013-07-14 10:27:47 | C | 20 27 27.455 | -11 30 12.17 | – | L | F51 |
| 2013-07-14 10:35:36 | C | 20 27 27.128 | -11 30 12.51 | – | L | F51 |
| 2013-08-03 09:26:02 | C | 20 04 51.485 | -12 20 46.62 | – | L | F51 |
| 2013-08-03 09:48:16 | C | 20 04 50.234 | -12 20 50.35 | – | L | F51 |
| 2013-08-03 10:09:35 | C | 20 04 49.026 | -12 20 54.08 | – | L | F51 |
| 2013-08-04 01:31:41 | C | 20 03 59.75 | -12 23 22.6 | 20.4 | q | K91 |
| 2013-08-04 01:34:47 | C | 20 03 59.56 | -12 23 23.4 | 21.4 | q | K91 |
| 2013-08-04 01:37:49 | C | 20 03 59.39 | -12 23 23.5 | 20.7 | q | K91 |
| 2013-08-04 01:55:55 | C | 20 03 58.40 | -12 23 26.6 | 21.0 | q | K91 |
| 2013-08-04 02:17:26 | C | 20 03 58.21 | -12 23 31.7 | – | u | 807 |
| 2013-08-04 02:21:21 | C | 20 03 57.99 | -12 23 32.4 | – | u | 807 |
| 2013-08-04 04:22:55 | C | 20 03 51.37 | -12 24 07.9 | – | q | H21 |
| 2013-08-04 04:32:16 | C | 20 03 50.86 | -12 24 08.7 | – | q | H21 |
| 2013-08-04 04:41:36 | C | 20 03 50.32 | -12 24 10.8 | – | q | H21 |
| 2013-08-04 09:46:22 | C | 20 03 34.095 | -12 25 01.75 | – | t | 568 |
| 2013-08-04 09:48:09 | C | 20 03 33.995 | -12 25 01.98 | – | t | 568 |
| 2013-08-04 09:49:58 | C | 20 03 33.894 | -12 25 02.27 | – | t | 568 |
| 2013-08-04 20:38:43 | C | 20 02 59.80 | -12 27 03.0 | – | v | 461 |
| 2013-08-04 20:48:04 | C | 20 02 59.32 | -12 27 04.2 | – | v | 461 |
| 2013-08-04 21:55:53 | C | 20 02 55.98 | -12 27 13.3 | – | t | J04 |
| 2013-08-04 21:59:03 | C | 20 02 55.80 | -12 27 13.7 | – | t | J04 |
| 2013-08-04 22:02:12 | C | 20 02 55.64 | -12 27 14.4 | – | t | J04 |
| 2013-08-05 00:52:07 | C | 20 02 46.77 | -12 27 32.8 | – | u | 807 |
| 2013-08-05 00:55:09 | C | 20 02 46.61 | -12 27 33.3 | – | u | 807 |
| 2013-08-05 00:58:13 | C | 20 02 46.44 | -12 27 33.9 | – | u | 807 |
| 2013-08-05 01:01:16 | C | 20 02 46.26 | -12 27 34.4 | – | u | 807 |
| 2013-08-05 01:04:19 | C | 20 02 46.09 | -12 27 35.1 | – | u | 807 |
| 2013-08-05 11:23:22 | C | 20 02 13.27 | -12 29 28.7 | – | q | E23 |
| 2013-08-05 11:43:22 | C | 20 02 12.06 | -12 29 30.6 | – | q | E23 |
| 2013-08-05 12:03:23 | C | 20 02 11.00 | -12 29 35.0 | – | q | E23 |
| 2013-08-05 22:29:07 | C | 20 01 37.79 | -12 31 44.9 | – | q | 204 |
| 2013-08-05 22:49:01 | C | 20 01 36.68 | -12 31 48.5 | – | q | 204 |
| 2013-08-09 08:28:16 | C | 19 57 21.10 | -12 47 31.6 | – | o | 291 |
| 2013-08-09 08:33:32 | C | 19 57 20.82 | -12 47 32.7 | – | o | 291 |
| 2013-08-09 08:38:49 | C | 19 57 20.52 | -12 47 34.3 | – | o | 291 |
| 2013-08-10 05:36:31 | C | 19 56 16.88 | -12 51 48.1 | – | o | 291 |
| 2013-08-10 05:41:47 | C | 19 56 16.59 | -12 51 49.1 | – | o | 291 |
| 2013-08-10 05:47:04 | C | 19 56 16.31 | -12 51 50.3 | – | o | 291 |