1998 SB63

1998SB63, 13754, 1981 WZ3, 1981WZ3, 1992 GA2, 1992GA2, 1992 GA6, 1992GA6, J81W03Z, J92G02A, J92G06A, J98S63B

All data for this body: [vot]

MPC data
Name (number) 1998 SB63 (13754)
a 2.65399
e 0.05026
i / sin(i) 22.3652 / 0.38051
q 2.52059
Q 2.78740
ω 59.6382
Node 22.8263
m 352.8820
n 0.2280
Epoch 2460800.5
nobs 4566
nopp 23
Years observed 1981-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.653
ep 0.011
sin(ip) 0.375
G 0.150
H 12.510
Mass
D 10.25 0.151
pV 0.169 0.0085
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.764
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
480 Hansa 0 Hansa Novakovic 2019EPSC...13.1671N HCM
480 Hansa 803 Hansa Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6531 0.0107 0.3752 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.24 0.152 0.152 Masiero 2011ApJ...741...68M NEATM
11.40 1.750 1.750 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.167 0.0500 0.0500 Masiero 2012ApJ...759L...8M NEATM
0.169 0.0086 0.0086 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
12.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.794 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT