Tanemahuta
09489, 1146 T-1, 1146T-1, 1994 TY8, 1994TY8, J94T08Y, T1S1146
All data for this body: [vot]
MPC data
| Name (number) |
Tanemahuta (9489) |
| a |
2.63697 |
| e |
0.09663 |
| i / sin(i) |
4.7400 /
0.08263
|
| q |
2.38217
|
| Q |
2.89178
|
| ω |
79.4326 |
| Node |
199.5103 |
| m |
148.7481 |
| n |
0.2302 |
| Epoch |
2460800.5 |
| nobs |
2147 |
| nopp |
24 |
| Years observed |
1971-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.635 |
|
| ep |
0.124 |
|
| sin(ip) |
0.090 |
|
| G |
0.150 |
|
| H |
14.610 |
|
| Mass |
|
|
| D |
3.43 |
0.883 |
| pV |
0.237 |
0.0885 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6354 |
0.1240 |
0.0899 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.43 |
0.883 |
0.883 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.237 |
0.0885 |
0.0885 |
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 |
| 14.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |