2002 TC42

2002TC42, D2943, K02T42C

All data for this body: [vot]

MPC data
Name (number) 2002 TC42 (132943)
a 3.23821
e 0.14032
i / sin(i) 2.1947 / 0.03830
q 2.78381
Q 3.69261
ω 257.3339
Node 94.3955
m 342.8508
n 0.1691
Epoch 2460800.5
nobs 655
nopp 19
Years observed 2002-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.221
ep 0.139
sin(ip) 0.017
G 0.150
H 15.050
Mass
D 5.76 0.517
pV 0.064 0.0143
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.000
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 0.3800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2208 0.1391 0.0172 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.76 0.517 0.517 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0143 0.0143 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
15.05 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 Bk None None Movis NIR Popescu 2018A&A...617A..12P PHOT