1988 SB2

1988SB2, 16429, J88S02B

All data for this body: [vot]

MPC data
Name (number) 1988 SB2 (16429)
a 2.26363
e 0.13305
i / sin(i) 6.7096 / 0.11684
q 1.96246
Q 2.56480
ω 249.1656
Node 111.3983
m 265.5679
n 0.2894
Epoch 2460800.5
nobs 3622
nopp 22
Years observed 1951-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.263
ep 0.086
sin(ip) 0.107
G 0.150
H 14.270
Mass
D 3.94 0.065
pV 0.201 0.0385
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2634 0.0861 0.1072 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.38 0.800 0.800 Nugent 2016AJ....152...63N NEATM
3.94 0.065 0.065 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.197 0.0401 0.0401 Masiero 2011ApJ...741...68M NEATM
0.250 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
14.27 MPC-2023-12-04 MPC-2023-12-04 Phot