IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5077035333 ± 6.40e-09 |
| Semi-major axis (a) | 1.8664342312 AU ± 1.78e-09 |
| Inclination (i) | 10.61167784° ± 1.60e-06 |
| Long. of Asc. Node (Ω) | 284.10982964° ± 6.36e-06 |
| Arg. of Perihelion (ω) | 61.54929256° ± 6.68e-06 |
| Mean Anomaly (M) | 154.34676223° ± 1.30e-06 |
| Mean Motion (n) | 0.3865389296°/day ± 5.53e-10 |
| Perihelion dist (q) | 0.91883898 AU ± 1.20e-08 |
| Aphelion dist (Q) | 2.81402949 AU ± 1.22e-08 |
| Orbital Period | 2.54987585 yr ± 3.65e-09 |
| H (abs. magnitude) | 16.54 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.381″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.046263 AU |
| Observations Used | 3265 |
| Oppositions | 21 |
| Arc Total | 1991-2025 |
| First Observation Used | 1991-06-08 |
| Last Observation Used | 2025-03-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-12-12 15:44:24 | S | 04 34 52.457 | +37 43 23.48 | – | V | C57 |
| 2019-12-12 15:44:24 | s | 1 +143780.30 | 0 +160540.51 | 1750.0 | – | C57 |
| 2019-12-12 16:14:24 | S | 04 34 50.582 | +37 42 45.50 | – | V | C57 |
| 2019-12-12 16:14:24 | s | 1 +143646.74 | 8 +163035.38 | 7080.0 | – | C57 |
| 2019-12-12 17:14:24 | S | 04 34 47.004 | +37 41 28.57 | – | V | C57 |
| 2019-12-12 17:14:24 | s | 1 +143328.30 | 2 +167967.49 | 1210.0 | – | C57 |
| 2019-12-12 17:44:24 | S | 04 34 45.194 | +37 40 50.48 | – | V | C57 |
| 2019-12-12 17:44:24 | s | 1 +143144.21 | 9 +170405.05 | 2250.0 | – | C57 |
| 2019-12-12 18:14:24 | S | 04 34 43.315 | +37 40 12.11 | – | V | C57 |
| 2019-12-12 18:14:24 | s | 1 +142944.07 | 9 +172823.83 | 7360.0 | – | C57 |
| 2019-12-12 18:44:24 | S | 04 34 41.542 | +37 39 33.26 | – | V | C57 |
| 2019-12-12 18:44:24 | s | 1 +142728.25 | 7 +175223.99 | 7590.0 | – | C57 |
| 2019-12-12 19:14:24 | S | 04 34 39.696 | +37 38 54.92 | – | V | C57 |
| 2019-12-12 19:14:24 | s | 1 +142497.11 | 3 +177605.69 | 3910.0 | – | C57 |
| 2019-12-12 19:44:24 | S | 04 34 37.898 | +37 38 16.30 | – | V | C57 |
| 2019-12-12 19:44:24 | s | 1 +142250.99 | 7 +179969.08 | 7300.0 | – | C57 |
| 2019-12-12 20:14:24 | S | 04 34 36.062 | +37 37 37.96 | – | V | C57 |
| 2019-12-12 20:14:24 | s | 1 +141990.24 | 5 +182314.31 | 8710.0 | – | C57 |
| 2019-12-12 20:44:24 | S | 04 34 34.176 | +37 36 58.46 | – | V | C57 |
| 2019-12-12 20:44:24 | s | 1 +141715.18 | 6 +184641.54 | 9030.0 | – | C57 |
| 2019-12-12 21:14:24 | S | 04 34 32.412 | +37 36 19.73 | – | V | C57 |
| 2019-12-12 21:14:24 | s | 1 +141426.13 | 8 +186950.91 | 9150.0 | – | C57 |
| 2019-12-12 22:44:24 | S | 04 34 26.928 | +37 34 23.92 | – | V | C57 |
| 2019-12-12 22:44:24 | s | 1 +140478.08 | 6 +193773.35 | 6760.0 | – | C57 |
| 2019-12-12 23:14:24 | S | 04 34 25.111 | +37 33 46.22 | – | V | C57 |
| 2019-12-12 23:14:24 | s | 1 +140136.06 | 5 +196012.75 | 4410.0 | – | C57 |
| 2019-12-12 23:44:24 | S | 04 34 23.266 | +37 33 07.24 | – | V | C57 |
| 2019-12-12 23:44:24 | s | 1 +139781.50 | 2 +198235.01 | 5900.0 | – | C57 |
| 2019-12-13 00:14:24 | S | 04 34 21.482 | +37 32 29.15 | – | V | C57 |
| 2019-12-13 00:14:24 | s | 1 +139414.66 | 3 +200440.27 | 1970.0 | – | C57 |
| 2019-12-13 00:44:24 | S | 04 34 19.706 | +37 31 51.89 | – | V | C57 |
| 2019-12-13 00:44:24 | s | 1 +139035.80 | 5 +202628.66 | 3360.0 | – | C57 |
| 2019-12-13 01:14:24 | S | 04 34 17.695 | +37 31 08.90 | – | V | C57 |
| 2019-12-13 01:14:24 | s | 1 +138645.17 | 6 +204800.32 | 750.0 | – | C57 |
| 2019-12-13 02:14:24 | S | 04 34 14.402 | +37 29 57.73 | – | V | C57 |
| 2019-12-13 02:14:24 | s | 1 +137829.57 | 2 +209093.96 | 6250.0 | – | C57 |
| 2019-12-13 02:44:24 | S | 04 34 12.437 | +37 29 15.18 | – | V | C57 |
| 2019-12-13 02:44:24 | s | 1 +137405.06 | 2 +211216.19 | 5660.0 | – | C57 |
| 2019-12-13 03:14:24 | S | 04 34 10.678 | +37 28 37.38 | – | V | C57 |
| 2019-12-13 03:14:24 | s | 1 +136969.71 | 2 +213322.21 | 3700.0 | – | C57 |
| 2019-12-13 03:39:45 | C | 04 33 56.78 | +37 21 50.7 | – | u | H21 |
| 2019-12-13 03:41:43 | C | 04 33 56.68 | +37 21 48.2 | – | u | H21 |
| 2019-12-13 03:43:40 | C | 04 33 56.55 | +37 21 45.5 | – | u | H21 |
| 2019-12-13 03:44:24 | S | 04 34 08.664 | +37 27 57.35 | – | V | C57 |
| 2019-12-13 03:44:24 | s | 1 +136523.74 | 0 +215412.14 | 970.0 | – | C57 |
| 2019-12-13 03:45:38 | C | 04 33 56.46 | +37 21 42.6 | – | u | H21 |
| 2019-12-13 03:47:36 | C | 04 33 56.34 | +37 21 39.9 | – | u | H21 |
| 2019-12-13 03:49:33 | C | 04 33 56.24 | +37 21 37.0 | – | u | H21 |
| 2019-12-13 03:51:31 | C | 04 33 56.15 | +37 21 34.6 | – | u | H21 |
| 2019-12-13 03:53:29 | C | 04 33 56.02 | +37 21 31.7 | – | u | H21 |