2000 QE127

2000QE127, 1989 SJ12, 1989SJ12, 36584, J89S12J, K00QC7E

All data for this body: [vot]

MPC data
Name (number) 2000 QE127 (36584)
a 3.10238
e 0.23350
i / sin(i) 17.0420 / 0.29307
q 2.37799
Q 3.82677
ω 62.5314
Node 1.7325
m 156.9143
n 0.1804
Epoch 2460800.5
nobs 1501
nopp 18
Years observed 1989-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.098
ep 0.202
sin(ip) 0.310
G 0.150
H 14.090
Mass
D 7.16 0.383
pV 0.095 0.0221
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.224
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0984 0.2017 0.3101 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.16 0.383 0.383 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.095 0.0221 0.0221 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
14.09 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 0.704 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.1608 0.1608 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT