1999XH179

18061, 1978WP15, 1988VC12, 1996JG4, 1998XA17, J78W15P, J88V12C, J96J04G, J98X17A, J99XH9H

All data for this body: [vot]

MPC data
Name (number) 1999XH179 (18061)
Packed designation 18061
a 2.96384
e 0.09586
i / sin(i) 11.9576 / 0.20719
q 2.67971
Q 3.24797
ω 16.1850
Node 63.6847
m 146.0148
n 0.1932
Epoch 2459600.5
nobs 1205
nopp 19
Years observed 1978-2021
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.966
ep 0.091
sin(ip) 0.190
Value Standard error
G 0.150
H 14.090
Mass
D 6.06 0.170
pV 0.110 0.0245
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.7000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9658 0.0911 0.1900 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.06 0.170 0.170 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.110 0.0245 0.0245 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
14.09 MPC-2022-01-18 MPC-2022-01-18 Phot