2000 SA120

2000SA120, 1998 HY74, 1998HY74, 38875, J98H74Y, K00SC0A

All data for this body: [vot]

MPC data
Name (number) 2000 SA120 (38875)
a 3.00205
e 0.10548
i / sin(i) 9.2140 / 0.16012
q 2.68541
Q 3.31870
ω 36.3218
Node 193.6269
m 52.5832
n 0.1895
Epoch 2460800.5
nobs 3105
nopp 23
Years observed 1998-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.003
ep 0.137
sin(ip) 0.162
G 0.150
H 13.700
Mass
D 5.77 0.163
pV 0.254 0.0619
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 8.306
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0035 0.1372 0.1615 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.77 0.163 0.163 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.254 0.0619 0.0619 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
13.70 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
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X X 0.4475 0.5210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6035 0.5210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
XL 0.43 Bus VIS Carvano 2010A&A...510A..43C PHOT