1999 RS171

1999RS171, 44663, J99RH1S

All data for this body: [vot]

MPC data
Name (number) 1999 RS171 (44663)
a 2.37324
e 0.11235
i / sin(i) 6.6836 / 0.11639
q 2.10660
Q 2.63987
ω 219.1012
Node 152.5591
m 346.2617
n 0.2696
Epoch 2460800.5
nobs 1875
nopp 21
Years observed 1998-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.373
ep 0.080
sin(ip) 0.112
G 0.150
H 15.570
Mass
D 1.91 0.368
pV 0.484 0.2092
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3734 0.0800 0.1122 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.91 0.368 0.368 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.484 0.2092 0.2092 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.57 MPC-2023-12-04 MPC-2023-12-04 Phot