1998WL2

25284, J98W02L

All data for this body: [vot]

MPC data
Name (number) 1998WL2 (25284)
Packed designation 25284
a 3.18789
e 0.12576
i / sin(i) 23.7793 / 0.40321
q 2.78699
Q 3.58878
ω 189.3985
Node 166.3176
m 80.0203
n 0.1732
Epoch 2459600.5
nobs 1955
nopp 21
Years observed 1997-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.189
ep 0.140
sin(ip) 0.388
Value Standard error
G 0.150
H 13.400
Mass
D 9.58 0.050
pV 0.101 0.0249
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 902 Alauda -0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1889 0.1399 0.3879 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.58 0.050 0.050 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.101 0.0249 0.0249 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
13.40 MPC-2022-01-18 MPC-2022-01-18 Phot