1997 WE15

1997WE15, 1998 YC11, 1998YC11, 2000 GD26, 2000GD26, 48818, J97W15E, J98Y11C, K00G26D

All data for this body: [vot]

MPC data
Name (number) 1997 WE15 (48818)
a 3.05231
e 0.17253
i / sin(i) 0.8724 / 0.01523
q 2.52571
Q 3.57891
ω 349.3697
Node 27.7097
m 316.6100
n 0.1848
Epoch 2460200.5
nobs 1675
nopp 20
Years observed 1997-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.055
ep 0.136
sin(ip) 0.022
Value Standard error
G 0.150
H 14.470
Mass
D 7.82 0.231
pV 0.060 0.0055
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis -0.4900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0547 0.1363 0.0219 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.82 0.232 0.232 Masiero 2011ApJ...741...68M NEATM
8.39 3.160 3.160 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0740 0.0740 Masiero 2020PSJ.....1....5M NEATM
0.060 0.0055 0.0055 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
14.47 MPC-2023-12-04 MPC-2023-12-04 Phot