1997 UT3

1997UT3, 14987, 1999 CK137, 1999CK137, J97U03T, J99CD7K

All data for this body: [vot]

MPC data
Name (number) 1997 UT3 (14987)
a 3.19490
e 0.14642
i / sin(i) 0.6894 / 0.01203
q 2.72711
Q 3.66269
ω 211.2388
Node 213.1522
m 274.3429
n 0.1726
Epoch 2460800.5
nobs 2133
nopp 23
Years observed 1994-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.190
ep 0.136
sin(ip) 0.028
G 0.150
H 13.950
Mass
D 7.74 0.380
pV 0.089 0.0205
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.442
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 0.4200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1904 0.1359 0.0280 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.74 0.380 0.380 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.089 0.0205 0.0205 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
13.95 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
C 0.907 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT