1999 VT87
1999VT87, 41118, J99V87T
All data for this body: [vot]
MPC data
| Name (number) |
1999 VT87 (41118) |
| a |
3.05158 |
| e |
0.11528 |
| i / sin(i) |
11.0301 /
0.19132
|
| q |
2.69978
|
| Q |
3.40337
|
| ω |
227.5318 |
| Node |
120.7917 |
| m |
337.6237 |
| n |
0.1849 |
| Epoch |
2460800.5 |
| nobs |
2239 |
| nopp |
23 |
| Years observed |
1998-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.050 |
|
| ep |
0.089 |
|
| sin(ip) |
0.173 |
|
| G |
0.150 |
|
| H |
13.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Cgx |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0501 |
0.0892 |
0.1727 |
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 |
| 13.87 |
|
|
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 |
| Cgx |
Cgx |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |