2002 TY221

2002TY221, B3823, K02TM1Y

All data for this body: [vot]

MPC data
Name (number) 2002 TY221 (113823)
a 3.06560
e 0.23756
i / sin(i) 4.8049 / 0.08376
q 2.33735
Q 3.79385
ω 320.6641
Node 287.8693
m 189.9570
n 0.1836
Epoch 2460800.5
nobs 835
nopp 21
Years observed 1996-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.051
ep 0.267
sin(ip) 0.105
G 0.150
H 14.990
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.158
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0515 0.2665 0.1055 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
14.99 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 0.3403 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2651 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2668 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Cgx Cgx None None Movis NIR Popescu 2018A&A...617A..12P PHOT
C 0.24 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0404 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0948 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1126 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT