2001 TU57
2001TU57, 88969, K01T57U
All data for this body: [vot]
MPC data
| Name (number) |
2001 TU57 (88969) |
| a |
3.07805 |
| e |
0.16603 |
| i / sin(i) |
14.5675 /
0.25152
|
| q |
2.56701
|
| Q |
3.58909
|
| ω |
139.8172 |
| Node |
15.2324 |
| m |
19.5789 |
| n |
0.1825 |
| Epoch |
2460800.5 |
| nobs |
1753 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.076 |
|
| ep |
0.227 |
|
| sin(ip) |
0.246 |
|
| G |
0.150 |
|
| H |
14.240 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
9.400 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
3.066 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0764 |
0.2272 |
0.2460 |
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 |
| 14.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 9.42 |
2 |
Synodic |
Erasmus |
2019ApJS..242...15E |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
X |
0.511000 |
0.482000 |
Bus-DeMeo |
VIS |
Erasmus |
2019ApJS..242...15E |
PHOT |