IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6046072310 ± 5.15e-08 |
| Semi-major axis (a) | 2.7179193833 AU ± 2.09e-08 |
| Inclination (i) | 22.56644579° ± 2.07e-05 |
| Long. of Asc. Node (Ω) | 8.26083059° ± 1.19e-05 |
| Arg. of Perihelion (ω) | 10.35806455° ± 3.47e-05 |
| Mean Anomaly (M) | 208.85387038° ± 1.36e-05 |
| Mean Motion (n) | 0.2199669433°/day ± 2.54e-09 |
| Perihelion dist (q) | 1.07464567 AU ± 1.40e-07 |
| Aphelion dist (Q) | 4.36119310 AU ± 1.44e-07 |
| Orbital Period | 4.48079274 yr ± 5.17e-08 |
| H (abs. magnitude) | 20.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.375″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.077798 AU |
| Observations Used | 69 |
| Oppositions | 7 |
| Arc Total | 2009-2018 |
| First Observation Used | 2009-09-13 |
| Last Observation Used | 2018-10-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-10-16 19:14:55 | C | 21 54 01.58 | +21 25 28.5 | – | u | A78 |
| 2009-10-17 04:39:06 | C | 21 53 41.204 | +22 28 32.18 | – | – | 645 |
| 2009-10-17 04:40:18 | C | 21 53 41.143 | +22 28 38.89 | – | – | 645 |
| 2009-10-17 06:22:32 | C | 21 53 36.514 | +22 39 53.60 | – | – | 645 |
| 2009-10-17 06:23:44 | C | 21 53 36.460 | +22 40 01.06 | – | – | 645 |
| 2009-10-17 06:26:07 | C | 21 53 36.355 | +22 40 16.67 | – | – | 645 |
| 2009-10-17 06:27:19 | C | 21 53 36.304 | +22 40 24.75 | – | – | 645 |
| 2009-10-18 03:58:32 | C | 21 52 58.843 | +24 59 04.50 | – | – | 645 |
| 2009-10-18 03:59:43 | C | 21 52 58.793 | +24 59 12.15 | – | – | 645 |
| 2009-10-18 04:02:07 | C | 21 52 58.680 | +24 59 28.00 | – | – | 645 |
| 2009-10-18 04:03:18 | C | 21 52 58.632 | +24 59 34.91 | – | – | 645 |
| 2009-10-25 18:48:14 | C | 21 50 53.36 | +40 21 58.9 | – | r | 130 |
| 2009-10-25 18:52:12 | C | 21 50 53.31 | +40 22 14.9 | – | r | 130 |
| 2009-10-25 18:55:28 | C | 21 50 53.38 | +40 22 27.4 | – | r | 130 |
| 2018-09-26 12:14:34 | S | 20 16 36.110 | -49 11 41.17 | – | L | C51 |
| 2018-09-27 13:22:23 | S | 20 16 55.102 | -47 48 10.87 | – | L | C51 |
| 2018-09-27 13:22:34 | S | 20 16 55.056 | -47 48 08.86 | – | L | C51 |
| 2018-10-26 20:16:37 | C | 20 51 25.50 | +08 07 54.8 | – | V | J95 |
| 2018-10-26 20:30:23 | C | 20 51 26.48 | +08 09 02.9 | – | V | J95 |
| 2018-10-26 20:54:05 | C | 20 51 28.08 | +08 10 59.0 | – | V | J95 |
| 2018-10-27 23:26:14 | C | 20 53 27.80 | +10 19 41.6 | – | V | J95 |
| 2018-10-27 23:36:28 | C | 20 53 28.62 | +10 20 31.7 | – | V | J95 |