2000 SZ220

2000SZ220, 1991 PM26, 1991PM26, 41636, J91P26M, K00SM0Z

All data for this body: [vot]

MPC data
Name (number) 2000 SZ220 (41636)
a 2.56603
e 0.05694
i / sin(i) 10.5491 / 0.18308
q 2.41991
Q 2.71214
ω 152.6790
Node 120.5812
m 103.7034
n 0.2398
Epoch 2460800.5
nobs 2136
nopp 23
Years observed 1991-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.567
ep 0.062
sin(ip) 0.168
G 0.150
H 14.640
Mass
D 4.12 0.310
pV 0.150 0.0301
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 19.442
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5668 0.0625 0.1681 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.12 0.310 0.310 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.150 0.0301 0.0301 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
14.64 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 S 0.7688 0.9020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.86 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9120 0.9020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9396 0.9020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT