2000 DQ2

2000DQ2, 28514, K00D02Q

All data for this body: [vot]

MPC data
Name (number) 2000 DQ2 (28514)
a 2.30295
e 0.06662
i / sin(i) 8.4083 / 0.14623
q 2.14953
Q 2.45638
ω 175.6523
Node 341.1449
m 83.5573
n 0.2820
Epoch 2460800.5
nobs 2059
nopp 20
Years observed 1980-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.303
ep 0.114
sin(ip) 0.142
G 0.150
H 15.450
Mass
D 5.58 0.061
pV 0.043 0.0090
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 5.510
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3026 0.1142 0.1421 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.13 1.660 1.660 Masiero 2020PSJ.....1....5M NEATM
5.58 0.061 0.061 Masiero 2011ApJ...741...68M NEATM
5.64 1.370 1.370 Masiero 2021PSJ.....2..162M NEATM
5.89 1.426 1.426 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0217 0.0217 Masiero 2017AJ....154..168M NEATM
0.042 0.0170 0.0290 Masiero 2021PSJ.....2..162M NEATM
0.045 0.0112 0.0112 Masiero 2011ApJ...741...68M NEATM
0.051 0.0520 0.0520 Masiero 2020PSJ.....1....5M 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
15.45 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 0.649 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.2694 0.2694 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT