1999 TL39
1999TL39, 40802, J99T39L
All data for this body: [vot]
MPC data
| Name (number) |
1999 TL39 (40802) |
| a |
2.38878 |
| e |
0.27415 |
| i / sin(i) |
6.3071 /
0.10986
|
| q |
1.73390
|
| Q |
3.04367
|
| ω |
199.9763 |
| Node |
135.0241 |
| m |
5.5624 |
| n |
0.2670 |
| Epoch |
2460800.5 |
| nobs |
1207 |
| nopp |
21 |
| Years observed |
1996-2024 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.388 |
|
| ep |
0.235 |
|
| sin(ip) |
0.091 |
|
| G |
0.150 |
|
| H |
15.710 |
|
| Mass |
|
|
| D |
1.85 |
0.104 |
| pV |
0.427 |
0.0684 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3876 |
0.2350 |
0.0910 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.85 |
0.104 |
0.104 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.427 |
0.0684 |
0.0684 |
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 |
| 15.71 |
|
|
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 |
V |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |