IAA SBSS Data Base| Epoch (TDB) | 2013-07-25 (JD 2456498.5) |
|---|---|
| Eccentricity (e) | 0.5364968455 ± 1.42e-08 |
| Semi-major axis (a) | 3.0646723148 AU ± 3.78e-09 |
| Inclination (i) | 12.02788352° ± 2.06e-06 |
| Long. of Asc. Node (Ω) | 117.80428147° ± 1.23e-05 |
| Arg. of Perihelion (ω) | 195.53290772° ± 1.23e-05 |
| Mean Anomaly (M) | 205.15266876° ± 1.61e-06 |
| Mean Motion (n) | 0.1837114430°/day ± 3.40e-10 |
| Perihelion dist (q) | 1.42048529 AU ± 4.34e-08 |
| Aphelion dist (Q) | 4.70885934 AU ± 4.38e-08 |
| Orbital Period | 5.36507834 yr ± 9.92e-09 |
| NGA Model | g(r) |
| A1 | 6.22555720e-11 ± 2.97e-12 AU/d² |
| A2 | 1.03539243e-11 ± 2.05e-14 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.697″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 0.408112 AU |
| Observations Used | 5751 |
| Oppositions | 107 |
| Arc Total | 1894-2026 |
| First Observation Used | 1899-05-07 |
| Last Observation Used | 2026-05-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2026-08-08 01:47:40 | B | 21 58 11.33 | -27 14 35.8 | – | V | Y87 |
| 2026-08-08 02:04:44 | B | 21 58 12.04 | -27 14 53.7 | – | V | Y87 |
| 2026-08-08 02:23:11 | B | 21 58 12.80 | -27 15 12.9 | – | V | Y87 |
| 2026-08-08 05:29:55 | C | 21 58 21.720 | -27 18 09.80 | – | q | W94 |
| 2026-08-08 05:38:54 | C | 21 58 22.080 | -27 18 19.30 | – | q | W94 |
| 2026-08-08 05:47:58 | C | 21 58 22.430 | -27 18 28.60 | – | q | W94 |
| 2026-08-08 23:57:12 | B | 21 59 12.890 | -27 37 37.02 | – | V | J01 |
| 2026-08-09 00:03:32 | B | 21 59 13.154 | -27 37 43.79 | – | V | J01 |
| 2026-08-09 00:10:35 | B | 21 59 13.442 | -27 37 51.10 | – | V | J01 |
| 2026-08-09 00:33:07 | C | 21 59 14.597 | -27 38 12.12 | – | Z | J47 |
| 2026-08-09 00:47:35 | B | 21 59 15.926 | -27 38 09.89 | – | Z | X98 |
| 2026-08-09 00:50:48 | B | 21 59 16.063 | -27 38 13.38 | – | Z | X98 |
| 2026-08-09 00:53:47 | B | 21 59 16.193 | -27 38 16.58 | – | Z | X98 |
| 2026-08-09 01:10:39 | C | 21 59 16.078 | -27 38 51.07 | – | Z | J47 |
| 2026-08-09 02:13:53 | C | 21 59 18.571 | -27 39 56.20 | – | Z | J47 |
| 2026-08-09 11:29:16 | C | 21 59 43.802 | -27 49 23.92 | – | V | T08 |
| 2026-08-09 11:33:52 | C | 21 59 43.982 | -27 49 28.60 | – | V | T08 |
| 2026-08-09 12:21:18 | C | 21 59 45.814 | -27 50 16.58 | – | V | T08 |
| 2026-08-09 12:31:11 | C | 21 59 46.190 | -27 50 26.52 | – | V | T08 |
| 2026-08-10 00:12:58 | B | 22 00 18.574 | -28 02 25.66 | – | V | J01 |
| 2026-08-10 00:20:24 | B | 22 00 18.866 | -28 02 33.22 | – | V | J01 |
| 2026-08-10 00:27:59 | B | 22 00 19.171 | -28 02 41.14 | – | V | J01 |
| 2026-08-10 00:51:00 | B | 22 00 20.12 | -28 02 59.4 | – | q | A77 |
| 2026-08-10 01:02:06 | B | 22 00 20.56 | -28 03 10.3 | – | q | A77 |
| 2026-08-10 01:13:09 | B | 22 00 21.00 | -28 03 21.5 | – | q | A77 |
| 2026-08-10 18:13:35 | B | 22 01 05.993 | -28 20 11.40 | – | Z | P14 |
| 2026-08-10 18:21:51 | B | 22 01 06.286 | -28 20 18.74 | – | Z | P14 |
| 2026-08-10 18:30:16 | B | 22 01 06.624 | -28 20 27.82 | – | Z | P14 |
| 2026-08-11 01:25:28 | B | 22 01 26.705 | -28 27 28.94 | – | Z | X33 |
| 2026-08-11 01:29:02 | B | 22 01 26.844 | -28 27 32.58 | – | Z | X33 |
| 2026-08-11 01:32:19 | B | 22 01 26.976 | -28 27 36.04 | – | Z | X33 |
| 2026-08-11 10:20:59 | C | 22 01 49.315 | -28 36 28.58 | – | V | T05 |
| 2026-08-11 10:24:17 | C | 22 01 49.438 | -28 36 31.86 | – | V | T05 |
| 2026-08-11 10:28:54 | C | 22 01 49.610 | -28 36 36.43 | – | V | T05 |
| 2026-08-11 10:40:02 | C | 22 01 50.028 | -28 36 47.45 | – | V | T05 |
| 2026-08-11 14:25:56 | B | 22 02 00.542 | -28 40 10.27 | – | Z | P14 |
| 2026-08-11 14:53:07 | B | 22 02 01.598 | -28 40 37.52 | – | Z | P14 |
| 2026-08-11 15:17:47 | B | 22 02 02.544 | -28 41 02.08 | – | Z | P14 |
| 2026-08-12 00:12:23 | B | 22 02 25.452 | -28 50 05.32 | – | V | J01 |
| 2026-08-12 00:19:49 | B | 22 02 25.752 | -28 50 12.62 | – | V | J01 |
| 2026-08-12 00:27:12 | B | 22 02 26.038 | -28 50 19.72 | – | V | J01 |
| 2026-08-12 09:59:49 | C | 22 02 51.014 | -28 59 29.98 | – | V | T05 |
| 2026-08-12 10:03:51 | C | 22 02 51.161 | -28 59 33.90 | – | V | T05 |
| 2026-08-12 10:08:24 | C | 22 02 51.329 | -28 59 38.51 | – | V | T05 |
| 2026-08-12 10:39:34 | C | 22 02 52.474 | -29 00 08.57 | – | V | T05 |
| 2026-08-12 14:24:43 | B | 22 03 02.822 | -29 03 26.24 | – | Z | P14 |
| 2026-08-12 14:50:46 | B | 22 03 03.816 | -29 03 51.80 | – | Z | P14 |
| 2026-08-12 15:16:57 | B | 22 03 04.810 | -29 04 17.58 | – | Z | P14 |