2001 TW74
2001TW74, B0509, K01T74W
All data for this body: [vot]
MPC data
| Name (number) |
2001 TW74 (110509) |
| a |
2.73037 |
| e |
0.09833 |
| i / sin(i) |
5.7959 /
0.10099
|
| q |
2.46189
|
| Q |
2.99885
|
| ω |
276.5815 |
| Node |
58.0147 |
| m |
133.0394 |
| n |
0.2185 |
| Epoch |
2460800.5 |
| nobs |
765 |
| nopp |
17 |
| Years observed |
2001-2024 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.730 |
|
| ep |
0.067 |
|
| sin(ip) |
0.087 |
|
| G |
0.150 |
|
| H |
15.740 |
|
| Mass |
|
|
| D |
5.24 |
0.120 |
| pV |
0.041 |
0.0060 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7296 |
0.0665 |
0.0867 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.24 |
0.120 |
0.120 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.041 |
0.0060 |
0.0060 |
Masiero |
2012ApJ...759L...8M |
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 |
| 15.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |