1999 XG29

1999XG29, 1998 QA79, 1998QA79, 41243, J98Q79A, J99X29G

All data for this body: [vot]

MPC data
Name (number) 1999 XG29 (41243)
a 2.99032
e 0.10602
i / sin(i) 10.3229 / 0.17919
q 2.67329
Q 3.30735
ω 153.7405
Node 223.0163
m 256.0891
n 0.1906
Epoch 2460200.5
nobs 1100
nopp 20
Years observed 1998-2023
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.989
ep 0.077
sin(ip) 0.191
Value Standard error
G 0.150
H 14.720
Mass
D 4.22 0.149
pV 0.173 0.0297
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9893 0.0767 0.1908 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.22 0.149 0.149 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.173 0.0297 0.0297 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
14.72 MPC-2023-12-04 MPC-2023-12-04 Phot