| Heliocentric orbit | Photometry | Position 2025/08/22 20:59 UTC |
| DES class = CLASSICAL | HV = 8.1±0.5 | +23:47:15.86 -03:06:53.1 |
| <a> = 42.60 (AU) | V = 24.2 (V2 = 25.5) | Uncertainty = 0.7 (arcsec) |
| <e> = 0.059 | Δmag = 1.00 | Rates: -2.486, -1.144 ("/hr) |
| <i> = 2.77 (degrees) | B-V = NULL | |
| Perihelion = 2022 | V-R = NULL | Opposition: September |
| Aphelion = 2161 |
| Observation time (UTC) | Observatory/Instrument | RA | DEC | Δ (AU) | Δx (arcsec) | Δx error | Δy (arcsec) | Δy error |
| 2006/07/25 06.26232 | HST/ACS-HRC | +22:04:02.16 | -12:21:15.8 | 39.72229 | +0.11331 | 0.00084 | +0.00059 | 0.00030 |
| 2008/05/29 13.43131 | HST/WFPC2-PC | +22:17:12.82 | -11:15:04.2 | 40.48562 | -0.07026 | 0.00377 | +0.01500 | 0.00610 |
| 2008/09/07 09.41583 | HST/WFPC2-PC | +22:11:59.77 | -11:46:14.4 | 39.62863 | +0.10095 | 0.00321 | +0.02694 | 0.00377 |
| 2014/10/05 04.88979 | HST/WFC3 | +22:43:47.84 | -09:06:09.2 | 39.69922 | -0.04490 | 0.00141 | -0.07114 | 0.00302 |
| 2014/11/04 01.94412 | HST/WFC3 | +22:42:25.02 | -09:14:09.5 | 40.08012 | +0.06845 | 0.00373 | -0.03427 | 0.00252 |
| 2017/08/26 09.33631 | Keck 2/NIRC2 | +23:03:23.15 | -07:17:47.8 | 39.53875 | +0.10265 | 0.00248 | +0.00693 | 0.00579 |
| plus proprietary data |
Comments: Orbit published here.
| Parameter | Value | Units |
| P period | 126.50±0.02 | days |
| a semimajor axis | 3400±50 | kilometers |
| e eccentricity | 0.31±0.02 | dimensionless |
| i inclination | 36.1±0.8 | degrees |
| ε mean longitude at epoch | 126.4±0.8 | degrees |
| Ω longitude of ascending node | 40±2 | degrees |
| ϖ longitude of periapsis | 157±1 | degrees |
Angles are referenced to J2000 equatorial coordinates.
Epoch = Julian date 2457000.0
Last updated: 2025/08/22 20:59 UTC