2002 UZ40

2002UZ40, K02U40Z, O2102

All data for this body: [vot]

MPC data
Name (number) 2002 UZ40 (242102)
a 2.57949
e 0.27440
i / sin(i) 1.6651 / 0.02906
q 1.87167
Q 3.28730
ω 352.6649
Node 58.8330
m 151.5344
n 0.2379
Epoch 2460800.5
nobs 498
nopp 13
Years observed 2000-2024
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.579
ep 0.242
sin(ip) 0.020
G 0.150
H 17.460
Mass
D 2.35 0.390
pV 0.038 0.0188
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.673
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5793 0.2418 0.0196 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.35 0.390 0.390 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0188 0.0188 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
17.46 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
B C 0.1480 0.1700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0117 0.1700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1760 0.1700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2578 0.1700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT