1999 TT15
1999TT15, 1986 WT6, 1986WT6, 44728, J86W06T, J99T15T
All data for this body: [vot]
MPC data
| Name (number) |
1999 TT15 (44728) |
| a |
2.64922 |
| e |
0.13789 |
| i / sin(i) |
13.1190 /
0.22698
|
| q |
2.28391
|
| Q |
3.01454
|
| ω |
216.0808 |
| Node |
241.7931 |
| m |
309.0489 |
| n |
0.2286 |
| Epoch |
2460800.5 |
| nobs |
1535 |
| nopp |
21 |
| Years observed |
1986-2024 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.651 |
|
| ep |
0.158 |
|
| sin(ip) |
0.242 |
|
| G |
0.150 |
|
| H |
14.870 |
|
| Mass |
|
|
| D |
6.16 |
0.399 |
| pV |
0.067 |
0.0079 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.608 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6508 |
0.1576 |
0.2423 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.16 |
0.399 |
0.399 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.067 |
0.0079 |
0.0079 |
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 |
| 14.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.768 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |