1988 XB2

1988XB2, 11862, 1997 EV37, 1997EV37, J88X02B, J97E37V

All data for this body: [vot]

MPC data
Name (number) 1988 XB2 (11862)
a 2.38990
e 0.19617
i / sin(i) 3.1187 / 0.05441
q 1.92108
Q 2.85872
ω 15.5505
Node 353.8780
m 181.6165
n 0.2668
Epoch 2460200.5
nobs 2332
nopp 21
Years observed 1988-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.389
ep 0.161
sin(ip) 0.057
Value Standard error
G 0.150
H 14.920
Mass
D 3.62 0.083
pV 0.195 0.0297
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.4100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3894 0.1606 0.0572 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.62 0.083 0.083 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.195 0.0297 0.0297 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
14.92 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.38 Waszczak 2015AJ....150...75W Lightcurve