1998RS

2000AF153, 40171, J98R00S, K00AF3F

All data for this body: [vot]

MPC data
Name (number) 1998RS (40171)
Packed designation 40171
a 3.07559
e 0.09814
i / sin(i) 15.8253 / 0.27270
q 2.77376
Q 3.37742
ω 197.0883
Node 185.5102
m 102.1719
n 0.1827
Epoch 2459600.5
nobs 1980
nopp 21
Years observed 1991-2022
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.073
ep 0.079
sin(ip) 0.270
Value Standard error
G 0.150
H 13.470
Mass
D 10.49 0.191
pV 0.070 0.0063
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0726 0.0787 0.2697 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.49 0.191 0.191 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0063 0.0063 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.47 MPC-2022-01-18 MPC-2022-01-18 Phot