IAA Minor Planet Database| Epoch (TDB) | 2019-02-17 (JD 2458531.5) |
|---|---|
| Eccentricity (e) | 0.4270578307 ± 4.81e-08 |
| Semi-major axis (a) | 3.4986943919 AU ± 9.87e-08 |
| Inclination (i) | 12.20698172° ± 4.12e-06 |
| Long. of Asc. Node (Ω) | 110.13136955° ± 1.53e-05 |
| Arg. of Perihelion (ω) | 216.57170831° ± 2.70e-05 |
| Mean Anomaly (M) | 28.43136147° ± 9.35e-06 |
| Mean Motion (n) | 0.1506098108°/day ± 6.37e-09 |
| Perihelion dist (q) | 2.00454955 AU ± 1.77e-07 |
| Aphelion dist (Q) | 4.99283923 AU ± 2.19e-07 |
| Orbital Period | 6.54423691 yr ± 2.77e-07 |
| NGA Model | g(r) |
| A1 | 5.83394350e-09 ± 5.93e-11 AU/d² |
| A2 | -1.80373270e-10 ± 1.90e-12 AU/d² |
| A3 | 1.98031757e-10 ± 4.12e-11 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.700″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 1.004532 AU |
| Observations Used | 2653 |
| Oppositions | 65 |
| Arc Total | 1949-2026 |
| First Observation Used | 1949-09-24 |
| Last Observation Used | 2026-01-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1984-10-25 06:30:55 | A | 04 16 12.44 | +03 40 42.5 | – | A | 801 |
| 1984-11-21 05:22:42 | A | 03 55 50.49 | +02 57 11.4 | – | A | 801 |
| 1984-12-24 02:18:23 | A | 03 34 00.36 | +04 05 08.7 | – | – | 801 |
| 1990-05-26 17:10:59 | A | 19 15 30.59 | -13 47 23.2 | – | – | 372 |
| 1990-05-26 17:30:27 | A | 19 15 30.53 | -13 47 23.8 | – | – | 372 |
| 1990-06-17 08:56:59 | A | 19 08 59.52 | -15 10 51.1 | – | – | 675 |
| 1990-06-17 09:10:54 | A | 19 08 59.19 | -15 10 54.6 | – | – | 675 |
| 1990-06-17 15:17:33 | A | 19 08 51.36 | -15 12 17.0 | – | – | 373 |
| 1990-06-18 08:15:20 | A | 19 08 27.57 | -15 16 09.5 | – | – | 675 |
| 1990-06-18 08:33:07 | A | 19 08 27.11 | -15 16 14.0 | – | – | 675 |
| 1990-06-18 08:54:33 | A | 19 08 26.60 | -15 16 19.0 | – | – | 675 |
| 1990-07-25 13:39:30 | A | 18 42 21.25 | -19 46 50.8 | – | – | 373 |
| 1990-07-25 13:54:29 | A | 18 42 20.54 | -19 46 55.9 | – | – | 373 |
| 1990-09-09 09:30:03 | A | 18 42 15.44 | -24 48 44.8 | – | – | 413 |
| 1990-09-09 10:30:02 | A | 18 42 16.94 | -24 48 55.9 | – | – | 413 |
| 1990-09-11 09:03:14 | A | 18 43 39.01 | -24 57 40.3 | – | – | 413 |
| 1990-09-11 10:03:13 | A | 18 43 40.71 | -24 57 50.6 | – | – | 413 |
| 1991-10-14 10:30:00 | – | 04 31 39.50 | +05 18 41.5 | – | q | 261 |
| 1991-10-14 11:19:59 | – | 04 31 38.84 | +05 18 35.5 | – | q | 261 |
| 1991-10-16 11:56:54 | A | 04 30 57.94 | +05 12 26.4 | – | B | 691 |
| 1991-10-16 12:12:52 | A | 04 30 57.69 | +05 12 23.3 | – | B | 691 |
| 1991-10-16 12:22:16 | A | 04 30 57.53 | +05 12 23.0 | – | B | 691 |
| 1992-01-23 03:32:48 | – | 03 39 21.77 | +07 22 05.9 | – | q | 261 |
| 1996-03-16 07:39:34 | C | 14 11 13.40 | +05 12 37.9 | – | – | 709 |
| 1996-03-16 08:05:09 | C | 14 11 12.88 | +05 12 44.5 | – | – | 709 |
| 1996-03-16 08:17:20 | C | 14 11 12.77 | +05 12 46.1 | – | – | 709 |
| 1996-03-16 08:29:26 | C | 14 11 12.61 | +05 12 50.3 | – | – | 709 |
| 1996-03-16 08:42:04 | C | 14 11 12.31 | +05 12 51.3 | – | – | 709 |
| 1996-04-09 05:00:16 | C | 13 58 43.77 | +07 20 33.1 | – | – | 709 |
| 1996-04-09 05:11:18 | C | 13 58 43.48 | +07 20 34.3 | – | – | 709 |
| 1996-04-09 05:20:53 | C | 13 58 43.25 | +07 20 36.9 | – | – | 709 |
| 1996-04-09 05:30:37 | C | 13 58 42.92 | +07 20 38.5 | – | – | 709 |
| 1996-04-09 05:41:02 | C | 13 58 42.65 | +07 20 40.5 | – | – | 709 |
| 1996-04-09 05:51:12 | C | 13 58 42.41 | +07 20 41.9 | – | – | 709 |
| 1996-04-09 06:01:21 | C | 13 58 42.11 | +07 20 44.8 | – | – | 709 |
| 1996-04-09 06:10:56 | C | 13 58 41.87 | +07 20 46.1 | – | – | 709 |
| 1996-04-09 06:20:40 | C | 13 58 41.57 | +07 20 48.5 | – | – | 709 |
| 1996-05-15 06:57:03 | C | 13 35 19.80 | +09 01 21.6 | – | – | 695 |
| 1996-05-15 07:00:22 | C | 13 35 19.71 | +09 01 21.5 | – | – | 695 |
| 1996-05-15 07:03:44 | C | 13 35 19.62 | +09 01 21.6 | – | – | 695 |
| 1996-06-15 07:03:19 | C | 13 25 43.27 | +08 00 30.7 | – | – | 568 |
| 1996-06-15 07:21:37 | C | 13 25 43.24 | +08 00 27.5 | – | – | 568 |
| 1996-06-15 07:39:57 | C | 13 25 43.15 | +08 00 25.1 | – | – | 568 |
| 1997-05-12 01:26:43 | C | 19 37 22.72 | -13 59 52.6 | – | – | 046 |
| 1997-05-12 01:32:59 | C | 19 37 22.83 | -13 59 52.5 | – | – | 046 |
| 1997-05-12 01:41:38 | C | 19 37 22.94 | -13 59 52.1 | – | – | 046 |
| 1997-05-15 01:25:43 | C | 19 38 47.11 | -14 02 15.3 | – | – | 118 |
| 1997-05-15 01:40:03 | C | 19 38 47.37 | -14 02 15.8 | – | – | 118 |
| 1997-05-15 01:49:56 | C | 19 38 47.54 | -14 02 16.3 | – | – | 118 |
| 1997-05-31 16:04:48 | C | 19 42 50.95 | -14 35 35.3 | – | – | 402 |