1999 XX22

1999XX22, 2000 WF158, 2000WF158, 41233, J99X22X, K00WF8F

All data for this body: [vot]

MPC data
Name (number) 1999 XX22 (41233)
a 2.64584
e 0.10859
i / sin(i) 14.1862 / 0.24507
q 2.35853
Q 2.93315
ω 173.3218
Node 46.5739
m 152.1809
n 0.2290
Epoch 2460800.5
nobs 3271
nopp 23
Years observed 1976-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.646
ep 0.148
sin(ip) 0.230
G 0.150
H 13.580
Mass
D 5.33 0.107
pV 0.175 0.0226
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 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
2.6463 0.1479 0.2297 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.33 0.107 0.107 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.175 0.0226 0.0226 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
13.58 MPC-2023-12-04 MPC-2023-12-04 Phot