(35107) 1991 VH
and S/2008 (35107) 1 (original) (raw)
_dynamical type, primary:_NEA, Apollo (PHA)
_orbital data, primary (osculating elements)_[JPL] :
| semimajor axis a: | 1.137290734 AU |
|---|---|
| orbital period P: | 1.212873350 yr (= 443.0019910 d) |
| eccentricity e: | 0.144253548 |
| perihelion distance q: | 0.973232511 AU |
| aphelion distance Q: | 1.301348958 AU |
| inclination i: | 13.9116264° |
| argument of perihelion ω: | 206.8943064° |
| ascending node Ω: | 139.3746289° |
| mean anomaly M: | 252.8714614° |
| perihelion passage TP: | 2014 Oct 01.828210 |
| Epoch**:** | 2014 May 23 |
| data arc**:** | 1991-2014 (1910 obs.) |
| Earth MOID**:** | 0.0266847 AU |
| Jupiter Tisserand invariant TJ: | 5.473 |
orbital data, secondary:
| binary dynamical type**:** | A [P07f] |
|---|---|
| semimajor axis as: | 3.26 ± 0.035 km [F12a] |
| separation/primary radius as/rp: | 6.3 [*D] |
| separation/Hill radius as/rH: | 0.036 [*D] |
| orbital period Ps: | 1.36 ± 0.0008 d [P06b] |
| eccentricity es: | 0.05 ± 0.02 [P06b] |
| normalized ang. mom. αL: | 1.21 [P07f] |
other data, system (combined):
| absolute mag. H: | 16.7 [MPC]17.02 ± 0.06 [P98a] |
|---|---|
| slope parameter G: | (0.15) [*A] |
| effective diameter dE: | 1.12 ± 0.22 km [M11c] |
| geometric albedo**:** | 0.27 ± 0.16 [M11c] |
| color index U-B: | ? |
| color index B-V: | ? |
| color index V-R: | 0.38 ± 0.04 [P98a] |
| color index V-I: | 0.74 [P98a] |
| taxonomic type**:** | Sk (SMASSII) [JPL] |
| mass m: | 1.49x1012kg [F12a] |
| density ρ: | 1.6 ± 0.5 g/cm3[P06b] |
| Hill radius rH: | 92 km [*D] |
other data, primary:
| diameter dp: | 1.04 ± 0.2 km [*D] |
|---|---|
| rotation period RPp: | 2.624 ± 0.000 h [P06b] |
| amplitude in mag., rotational ΔM: | 0.15 [W14e] |
| pole direction Β, λ: | ? , ? |
other data, secondary:
| diameter ds: | 0.42 ± 0.08 km [*D] |
|---|---|
| diameter ratio ds/dp: | 0.4 ± 0.02 [P06b] |
| component mag. difference ΔM: | 2.0 ± 0.1 [*D] |
| rotation period RPs: | ? |