IAA SBSS Data Base| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3375618182 ± 4.35e-09 |
| Semi-major axis (a) | 1.6460722389 AU ± 2.72e-10 |
| Inclination (i) | 24.83154110° ± 7.38e-07 |
| Long. of Asc. Node (Ω) | 186.54616085° ± 9.66e-07 |
| Arg. of Perihelion (ω) | 29.82923407° ± 1.48e-06 |
| Mean Anomaly (M) | 88.67503961° ± 7.06e-07 |
| Mean Motion (n) | 0.4667012244°/day ± 1.16e-10 |
| Perihelion dist (q) | 1.09042110 AU ± 7.16e-09 |
| Aphelion dist (Q) | 2.20172338 AU ± 7.17e-09 |
| Orbital Period | 2.11189993 yr ± 5.23e-10 |
| H (abs. magnitude) | 15.93 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.142″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.123314 AU |
| Observations Used | 5281 |
| Gaia Obs Used | 81 |
| Oppositions | 10 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-09-18 |
| Last Observation Used | 2025-11-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-04-09 22:05:24 | S | 19 06 35.60 | +14 13 52.4 | – | L | C51 |
| 2023-04-10 03:51:59 | C | 19 07 26.81 | +14 26 19.0 | – | X | C95 |
| 2023-04-10 04:07:51 | C | 19 07 29.03 | +14 26 53.3 | – | X | C95 |
| 2023-04-10 10:33:42 | S | 19 08 23.57 | +14 40 57.5 | – | L | C51 |
| 2023-04-10 16:47:58 | S | 19 09 17.15 | +14 54 24.4 | – | L | C51 |
| 2023-04-10 19:55:00 | S | 19 09 43.90 | +15 01 06.5 | – | L | C51 |
| 2023-04-10 19:55:11 | S | 19 09 43.92 | +15 01 06.9 | – | L | C51 |
| 2023-04-10 23:02:13 | S | 19 10 10.54 | +15 07 46.1 | – | L | C51 |
| 2023-04-11 02:09:15 | S | 19 10 37.09 | +15 14 25.7 | – | L | C51 |
| 2023-04-11 17:44:58 | S | 19 12 49.18 | +15 47 27.8 | – | L | C51 |
| 2023-04-11 20:52:00 | S | 19 13 15.40 | +15 54 01.4 | – | L | C51 |
| 2023-04-11 23:59:02 | S | 19 13 41.62 | +16 00 30.2 | – | L | C51 |
| 2023-04-12 04:39:46 | S | 19 14 20.69 | +16 10 19.2 | – | L | C51 |
| 2023-04-12 06:13:17 | S | 19 14 33.72 | +16 13 33.6 | – | L | C51 |
| 2023-04-12 09:20:31 | S | 19 14 59.72 | +16 20 03.1 | – | L | C51 |
| 2023-04-12 12:27:32 | S | 19 15 25.57 | +16 26 30.4 | – | L | C51 |
| 2023-04-12 17:08:17 | S | 19 16 04.40 | +16 36 10.0 | – | L | C51 |
| 2023-04-15 14:40:22 | C | 19 25 26.002 | +18 55 05.52 | – | V | T05 |
| 2023-04-15 14:46:15 | C | 19 25 26.746 | +18 55 16.90 | – | V | T05 |
| 2023-04-15 14:55:25 | C | 19 25 27.895 | +18 55 34.72 | – | V | T05 |
| 2023-04-15 14:59:58 | C | 19 25 28.476 | +18 55 43.64 | – | V | T05 |
| 2023-04-15 15:11:54 | C | 19 25 29.971 | +18 56 06.72 | – | V | T05 |
| 2023-04-16 08:40:10 | C | 19 27 46.301 | +19 29 51.36 | – | V | W68 |
| 2023-04-16 08:44:48 | C | 19 27 46.879 | +19 30 00.36 | – | V | W68 |
| 2023-04-16 08:51:20 | C | 19 27 47.683 | +19 30 12.71 | – | V | W68 |
| 2023-04-16 09:10:31 | C | 19 27 50.083 | +19 30 49.43 | – | V | W68 |
| 2023-04-17 14:30:22 | C | 19 31 34.541 | +20 25 34.21 | – | V | T05 |
| 2023-04-17 14:37:51 | C | 19 31 35.446 | +20 25 48.25 | – | V | T05 |
| 2023-04-17 14:55:01 | C | 19 31 37.524 | +20 26 20.00 | – | V | T05 |
| 2023-04-22 08:06:49 | C | 19 45 16.013 | +23 44 38.44 | – | V | W68 |
| 2023-04-22 08:10:43 | C | 19 45 16.418 | +23 44 42.58 | – | V | W68 |
| 2023-04-22 08:13:19 | C | 19 45 16.757 | +23 44 49.34 | – | V | W68 |
| 2023-04-22 08:17:23 | C | 19 45 17.213 | +23 44 56.22 | – | V | W68 |
| 2023-04-22 08:19:31 | C | 19 45 17.422 | +23 44 59.75 | – | V | W68 |
| 2023-04-22 08:28:33 | C | 19 45 18.422 | +23 45 14.72 | – | V | W68 |
| 2023-04-22 08:30:30 | C | 19 45 18.648 | +23 45 18.00 | – | V | W68 |
| 2023-04-22 08:54:41 | C | 19 45 21.338 | +23 45 58.64 | – | V | W68 |
| 2023-04-23 14:10:12 | C | 19 48 41.018 | +24 33 23.76 | – | V | T05 |
| 2023-04-23 14:22:53 | C | 19 48 42.370 | +24 33 44.24 | – | V | T05 |
| 2023-04-23 14:44:07 | C | 19 48 44.657 | +24 34 18.59 | – | V | T05 |
| 2023-04-23 15:07:04 | C | 19 48 47.114 | +24 34 55.78 | – | V | T05 |
| 2023-04-28 07:41:14 | C | 20 00 51.283 | +27 25 43.64 | – | V | W68 |
| 2023-04-28 07:46:29 | C | 20 00 51.806 | +27 25 51.42 | – | V | W68 |
| 2023-04-28 08:14:45 | C | 20 00 54.578 | +27 26 32.06 | – | V | W68 |
| 2023-05-02 01:23:48 | B | 20 09 40.65 | +29 28 06.2 | – | Z | M45 |
| 2023-05-02 01:29:18 | B | 20 09 41.10 | +29 28 13.7 | – | Z | M45 |
| 2023-05-02 01:34:57 | B | 20 09 41.59 | +29 28 21.2 | – | Z | M45 |
| 2023-05-03 13:04:15 | C | 20 13 00.206 | +30 13 58.69 | – | V | T05 |
| 2023-05-03 13:08:49 | C | 20 13 00.598 | +30 14 04.42 | – | V | T05 |
| 2023-05-03 13:39:00 | C | 20 13 03.242 | +30 14 42.97 | – | V | T05 |