2002 TR2

2002TR2, 1997 WC20, 1997WC20, B3488, J97W20C, K02T02R

All data for this body: [vot]

MPC data
Name (number) 2002 TR2 (113488)
a 3.04680
e 0.17920
i / sin(i) 2.1342 / 0.03724
q 2.50082
Q 3.59278
ω 147.9141
Node 193.9934
m 110.5059
n 0.1853
Epoch 2460800.5
nobs 836
nopp 21
Years observed 1997-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.044
ep 0.148
sin(ip) 0.046
G 0.150
H 15.310
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.091
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0438 0.1485 0.0457 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.31 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 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.943 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2088 0.2088 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT