2008 TW7
2008TW7, 2006 HK131, 2006HK131, K06HD1K, K08T07W, R4586
All data for this body: [vot]
MPC data
| Name (number) |
2008 TW7 (274586) |
| a |
2.77220 |
| e |
0.08516 |
| i / sin(i) |
5.9230 /
0.10319
|
| q |
2.53612
|
| Q |
3.00827
|
| ω |
165.8820 |
| Node |
175.2248 |
| m |
241.0391 |
| n |
0.2135 |
| Epoch |
2460800.5 |
| nobs |
469 |
| nopp |
14 |
| Years observed |
2006-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.773 |
|
| ep |
0.051 |
|
| sin(ip) |
0.101 |
|
| G |
0.150 |
|
| H |
16.260 |
|
| Mass |
|
|
| D |
3.48 |
0.619 |
| pV |
0.048 |
0.0193 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7726 |
0.0505 |
0.1006 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.48 |
0.619 |
0.619 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.048 |
0.0193 |
0.0193 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 16.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |