1999 TC99
1999TC99, 1993 LT, 1993LT, 96907, J93L00T, J99T99C
All data for this body: [vot]
MPC data
| Name (number) |
1999 TC99 (96907) |
| a |
2.78336 |
| e |
0.13856 |
| i / sin(i) |
12.8372 /
0.22218
|
| q |
2.39771
|
| Q |
3.16901
|
| ω |
231.8073 |
| Node |
165.8676 |
| m |
169.1322 |
| n |
0.2123 |
| Epoch |
2460800.5 |
| nobs |
1586 |
| nopp |
21 |
| Years observed |
1993-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.784 |
|
| ep |
0.116 |
|
| sin(ip) |
0.217 |
|
| G |
0.150 |
|
| H |
15.060 |
|
| Mass |
|
|
| D |
3.02 |
0.862 |
| pV |
0.232 |
0.0851 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.934 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7837 |
0.1163 |
0.2174 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.02 |
0.862 |
0.862 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.232 |
0.0851 |
0.0851 |
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 |
| 15.06 |
|
|
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 |
|
0.989 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |