1998 KH28

1998KH28, 1999 RC259, 1999RC259, 2002 JL13, 2002JL13, 96495, J98K28H, J99RP9C, K02J13L

All data for this body: [vot]

MPC data
Name (number) 1998 KH28 (96495)
a 2.53308
e 0.10211
i / sin(i) 2.8855 / 0.05034
q 2.27442
Q 2.79175
ω 181.4678
Node 19.6343
m 278.5934
n 0.2445
Epoch 2460800.5
nobs 1416
nopp 22
Years observed 1995-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.531
ep 0.153
sin(ip) 0.048
G 0.150
H 15.330
Mass
D 2.06 0.373
pV 0.378 0.0828
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.650
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5313 0.1529 0.0479 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.06 0.373 0.373 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.378 0.0828 0.0828 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
15.33 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 0.775 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT