1999 XG88

1999XG88, 1998 RG38, 1998RG38, 71049, J98R38G, J99X88G

All data for this body: [vot]

MPC data
Name (number) 1999 XG88 (71049)
a 2.87164
e 0.08307
i / sin(i) 1.0838 / 0.01892
q 2.63311
Q 3.11018
ω 134.0186
Node 237.0015
m 33.4756
n 0.2025
Epoch 2460200.5
nobs 1857
nopp 19
Years observed 1998-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.870
ep 0.043
sin(ip) 0.037
Value Standard error
G 0.150
H 14.570
Mass
D 5.35 0.786
pV 0.062 0.0178
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis -0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8700 0.0434 0.0367 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.35 0.786 0.786 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0178 0.0178 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
14.57 MPC-2023-12-04 MPC-2023-12-04 Phot