1998 SH163

1998SH163, 1996 AN13, 1996AN13, G2133, J96A13N, J98SG3H

All data for this body: [vot]

MPC data
Name (number) 1998 SH163 (162133)
a 2.74282
e 0.18227
i / sin(i) 8.1751 / 0.14220
q 2.24288
Q 3.24276
ω 307.5446
Node 10.6599
m 349.8123
n 0.2170
Epoch 2460800.5
nobs 975
nopp 21
Years observed 1996-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.743
ep 0.156
sin(ip) 0.143
G 0.150
H 15.470
Mass
D 4.92 0.258
pV 0.053 0.0125
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.355
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7430 0.1559 0.1426 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.90 0.261 0.261 Masiero 2011ApJ...741...68M NEATM
5.39 1.622 1.622 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0288 0.0288 Masiero 2017AJ....154..168M NEATM
0.056 0.0139 0.0139 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
15.47 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
C 0.10 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1201 0.3460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4058 0.3460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT