1998 WL30

1998WL30, 49372, J98W30L

All data for this body: [vot]

MPC data
Name (number) 1998 WL30 (49372)
a 2.64413
e 0.11630
i / sin(i) 11.9000 / 0.20620
q 2.33662
Q 2.95164
ω 251.4313
Node 234.2780
m 213.9284
n 0.2292
Epoch 2460200.5
nobs 1278
nopp 20
Years observed 1997-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.645
ep 0.141
sin(ip) 0.224
Value Standard error
G 0.150
H 15.080
Mass
D 3.17 0.428
pV 0.233 0.0313
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6450 0.1409 0.2239 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.17 0.428 0.428 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.233 0.0313 0.0313 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
15.08 MPC-2023-12-04 MPC-2023-12-04 Phot