2001 TW61
2001TW61, B0487, K01T61W
All data for this body: [vot]
MPC data
| Name (number) |
2001 TW61 (110487) |
| a |
2.56497 |
| e |
0.08583 |
| i / sin(i) |
2.4011 /
0.04190
|
| q |
2.34483
|
| Q |
2.78512
|
| ω |
252.7965 |
| Node |
122.4677 |
| m |
280.3778 |
| n |
0.2399 |
| Epoch |
2460800.5 |
| nobs |
1426 |
| nopp |
21 |
| Years observed |
1994-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.564 |
|
| ep |
0.099 |
|
| sin(ip) |
0.036 |
|
| G |
0.150 |
|
| H |
15.600 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
6.600 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
2.639 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5644 |
0.0991 |
0.0360 |
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 |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 6.62 |
2 |
Synodic |
Chang |
2016ApJS..227...20C |
Lightcurve |