2002 UU38

2002UU38, 1999 EA8, 1999EA8, G3637, J99E08A, K02U38U

All data for this body: [vot]

MPC data
Name (number) 2002 UU38 (163637)
a 3.08593
e 0.15035
i / sin(i) 1.8958 / 0.03308
q 2.62194
Q 3.54991
ω 63.5849
Node 44.4173
m 9.2545
n 0.1818
Epoch 2460800.5
nobs 1022
nopp 18
Years observed 1999-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.088
ep 0.157
sin(ip) 0.028
G 0.150
H 15.270
Mass
D 5.55 0.158
pV 0.045 0.0044
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.354
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0879 0.1566 0.0276 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.94 0.225 0.225 Masiero 2011ApJ...741...68M NEATM
6.15 0.222 0.222 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0046 0.0046 Masiero 2011ApJ...741...68M NEATM
0.066 0.0140 0.0140 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
15.27 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 0.4247 0.2620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0152 0.2620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0877 0.2620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2805 0.2620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5089 0.2620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X C 0.2217 0.2620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT