1998 WL7

1998WL7, 1999 BO8, 1999BO8, J0349, J98W07L, J99B08O

All data for this body: [vot]

MPC data
Name (number) 1998 WL7 (190349)
a 2.30284
e 0.25612
i / sin(i) 24.7253 / 0.41827
q 1.71304
Q 2.89265
ω 149.1037
Node 269.6360
m 58.9840
n 0.2820
Epoch 2460200.5
nobs 1355
nopp 13
Years observed 1998-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.304
ep 0.269
sin(ip) 0.401
Value Standard error
G 0.150
H 14.740
Mass
D 2.97 0.450
pV 0.235 0.0957
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 701 Phocaea -0.6700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3036 0.2687 0.4005 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.74 0.540 0.540 Nugent 2016AJ....152...63N NEATM
3.48 0.814 0.814 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.231 0.1311 0.1311 Masiero 2011ApJ...741...68M NEATM
0.240 0.1400 0.1400 Nugent 2016AJ....152...63N 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
14.74 MPC-2023-12-04 MPC-2023-12-04 Phot