2000 SY226

2000SY226, 1997 GF19, 1997GF19, 38928, J97G19F, K00SM6Y

All data for this body: [vot]

MPC data
Name (number) 2000 SY226 (38928)
a 3.14986
e 0.10464
i / sin(i) 15.8985 / 0.27393
q 2.82026
Q 3.47945
ω 227.5596
Node 186.5819
m 141.1366
n 0.1763
Epoch 2460800.5
nobs 1748
nopp 23
Years observed 1994-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.151
ep 0.086
sin(ip) 0.275
G 0.150
H 14.210
Mass
D 7.84 0.140
pV 0.087 0.0081
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.400
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 0 Ursula Novakovic 2019EPSC...13.1671N HCM
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1506 0.0865 0.2749 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.84 0.140 0.140 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.087 0.0081 0.0081 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
14.21 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.760 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.92 Bus VIS Carvano 2010A&A...510A..43C PHOT