IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3069594444 ± 7.85e-09 |
| Semi-major axis (a) | 1.8206462335 AU ± 1.54e-09 |
| Inclination (i) | 14.00158950° ± 5.00e-07 |
| Long. of Asc. Node (Ω) | 287.17143016° ± 1.37e-06 |
| Arg. of Perihelion (ω) | 293.23594058° ± 2.36e-06 |
| Mean Anomaly (M) | 35.23196442° ± 2.84e-06 |
| Mean Motion (n) | 0.4012120107°/day ± 5.10e-10 |
| Perihelion dist (q) | 1.26178168 AU ± 1.43e-08 |
| Aphelion dist (Q) | 2.37951079 AU ± 1.44e-08 |
| Orbital Period | 2.45662208 yr ± 3.13e-09 |
| H (abs. magnitude) | 16.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.034″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.332070 AU |
| Observations Used | 1325 |
| Gaia Obs Used | 54 |
| Oppositions | 18 |
| Arc Total | 1986-2025 |
| First Observation Used | 1986-03-19 |
| Last Observation Used | 2025-03-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1986-03-19 13:31:31 | – | 11 31 03.74 | -48 01 25.3 | – | c | 260 |
| 1986-03-19 15:01:31 | – | 11 30 59.00 | -48 02 56.1 | – | c | 260 |
| 1991-07-06 03:04:30 | A | 19 37 59.72 | -22 26 38.4 | 15.0 | – | 809 |
| 1991-07-06 03:19:28 | A | 19 37 58.64 | -22 26 23.4 | – | – | 809 |
| 1991-07-06 03:34:30 | A | 19 37 57.57 | -22 26 08.1 | – | – | 809 |
| 1991-07-07 07:11:59 | A | 19 35 57.61 | -21 58 33.1 | – | – | 809 |
| 1991-07-07 07:22:00 | A | 19 35 56.92 | -21 58 23.1 | – | – | 809 |
| 1991-07-08 01:43:59 | A | 19 34 40.36 | -21 40 16.0 | – | – | 809 |
| 1991-07-08 01:55:59 | A | 19 34 39.52 | -21 40 04.2 | – | – | 809 |
| 1991-07-12 00:23:59 | A | 19 28 10.44 | -20 09 26.5 | – | – | 809 |
| 1991-07-12 00:31:59 | A | 19 28 09.87 | -20 09 18.9 | – | – | 809 |
| 1991-07-12 00:39:59 | A | 19 28 09.32 | -20 09 11.3 | – | – | 809 |
| 1991-07-12 00:50:00 | A | 19 28 08.64 | -20 09 02.2 | – | – | 809 |
| 1991-07-12 00:58:00 | A | 19 28 08.08 | -20 08 54.5 | – | – | 809 |
| 1991-07-12 01:06:00 | A | 19 28 07.56 | -20 08 46.8 | – | – | 809 |
| 1991-07-13 00:07:00 | A | 19 26 36.82 | -19 47 31.3 | – | – | 809 |
| 1991-07-13 00:15:00 | A | 19 26 36.30 | -19 47 23.8 | – | – | 809 |
| 1991-07-13 00:23:00 | A | 19 26 35.78 | -19 47 16.4 | – | – | 809 |
| 1991-07-15 00:03:29 | A | 19 23 33.89 | -19 04 18.3 | – | – | 809 |
| 1991-07-15 00:18:30 | A | 19 23 32.94 | -19 04 04.8 | – | – | 809 |
| 1991-07-15 00:33:30 | A | 19 23 31.98 | -19 03 51.1 | – | – | 809 |
| 1991-07-16 00:01:00 | A | 19 22 05.88 | -18 43 17.6 | – | – | 809 |
| 1991-07-16 00:13:00 | A | 19 22 05.15 | -18 43 07.1 | – | – | 809 |
| 1991-07-16 00:24:59 | A | 19 22 04.43 | -18 42 56.6 | – | – | 809 |
| 1991-07-16 23:55:59 | A | 19 20 40.34 | -18 22 44.1 | – | – | 809 |
| 1991-07-17 00:04:00 | A | 19 20 39.87 | -18 22 37.3 | – | – | 809 |
| 1991-07-17 00:11:59 | A | 19 20 39.39 | -18 22 30.4 | – | – | 809 |
| 1991-07-18 01:37:59 | A | 19 19 11.09 | -18 01 09.5 | – | – | 809 |
| 1991-07-18 01:45:59 | A | 19 19 10.64 | -18 01 02.9 | – | – | 809 |
| 1991-07-18 01:53:59 | A | 19 19 10.19 | -18 00 56.0 | – | – | 809 |
| 1991-07-19 01:53:59 | A | 19 17 49.81 | -17 41 12.4 | – | – | 809 |
| 1991-07-19 02:01:59 | A | 19 17 49.37 | -17 41 06.0 | – | – | 809 |
| 1991-07-19 02:09:59 | A | 19 17 48.92 | -17 40 59.4 | – | – | 809 |
| 1991-07-21 05:30:00 | A | 19 15 05.60 | -17 00 17.7 | – | – | 809 |
| 1991-07-21 05:44:00 | A | 19 15 04.87 | -17 00 06.1 | – | – | 809 |
| 1991-07-22 02:36:59 | A | 19 14 03.28 | -16 44 10.0 | – | – | 809 |
| 1991-07-22 02:50:59 | A | 19 14 02.59 | -16 43 59.4 | – | – | 809 |
| 1991-07-24 01:24:59 | A | 19 11 51.96 | -16 09 40.5 | – | – | 809 |
| 1991-07-24 01:37:59 | A | 19 11 51.37 | -16 09 30.9 | – | – | 809 |
| 2001-05-27 13:11:22 | C | 22 40 31.94 | -04 20 30.8 | – | o | 608 |
| 2001-05-27 13:26:17 | C | 22 40 32.73 | -04 20 19.2 | – | o | 608 |
| 2001-05-27 13:42:05 | C | 22 40 33.53 | -04 20 06.1 | – | o | 608 |
| 2001-07-22 07:19:13 | C | 23 02 23.78 | +10 47 41.3 | – | c | 699 |
| 2001-07-22 07:50:49 | C | 23 02 22.82 | +10 47 55.2 | – | c | 699 |
| 2001-07-22 08:22:11 | C | 23 02 21.86 | +10 48 09.5 | – | c | 699 |
| 2001-07-22 08:53:38 | C | 23 02 20.89 | +10 48 24.6 | – | c | 699 |
| 2001-07-23 01:33:46 | C | 23 01 51.36 | +10 55 57.5 | – | c | 046 |
| 2001-07-23 01:37:47 | C | 23 01 51.18 | +10 55 59.1 | – | c | 046 |
| 2001-07-23 01:39:42 | C | 23 01 51.19 | +10 55 59.9 | – | c | 046 |
| 2001-07-23 01:42:55 | C | 23 01 51.03 | +10 56 01.4 | – | d | 557 |