2002 TB21
2002TB21, 1996 FL3, 1996FL3, E2479, J96F03L, K02T21B
All data for this body: [vot]
MPC data
| Name (number) |
2002 TB21 (142479) |
| a |
2.63011 |
| e |
0.07938 |
| i / sin(i) |
14.9468 /
0.25792
|
| q |
2.42132
|
| Q |
2.83889
|
| ω |
355.5316 |
| Node |
192.6848 |
| m |
294.6027 |
| n |
0.2311 |
| Epoch |
2460800.5 |
| nobs |
1013 |
| nopp |
19 |
| Years observed |
1996-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.629 |
|
| ep |
0.131 |
|
| sin(ip) |
0.259 |
|
| G |
0.150 |
|
| H |
15.600 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
8.816 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6289 |
0.1309 |
0.2592 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.60 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
D |
0.6349 |
0.3710 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
|
0.719 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
D |
0.7503 |
0.3710 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |