1999XG214

71180, J99XL4G

All data for this body: [vot]

MPC data
Name (number) 1999XG214 (71180)
Packed designation 71180
a 2.98492
e 0.06272
i / sin(i) 11.5605 / 0.20040
q 2.79772
Q 3.17213
ω 141.9409
Node 105.6520
m 297.3574
n 0.1911
Epoch 2459600.5
nobs 1466
nopp 19
Years observed 1999-2022
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.984
ep 0.085
sin(ip) 0.181
Value Standard error
G 0.150
H 14.140
Mass
D 6.40 0.062
pV 0.143 0.0372
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.4900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9843 0.0852 0.1814 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.40 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.143 0.0372 0.0372 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
14.14 MPC-2022-01-18 MPC-2022-01-18 Phot