1999 WU28
1999WU28, ~0nqY, J99W28U
All data for this body: [vot]
MPC data
| Name (number) |
1999 WU28 (811614) |
| a |
2.25867 |
| e |
0.13074 |
| i / sin(i) |
6.0249 /
0.10496
|
| q |
1.96338
|
| Q |
2.55396
|
| ω |
248.6130 |
| Node |
67.5407 |
| m |
267.6488 |
| n |
0.2904 |
| Epoch |
2460800.5 |
| nobs |
83 |
| nopp |
8 |
| Years observed |
1999-2025 |
| rms |
0.51 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.259 |
|
| ep |
0.083 |
|
| sin(ip) |
0.095 |
|
| G |
0.150 |
|
| H |
18.490 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.771 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2591 |
0.0828 |
0.0946 |
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 |
| 18.49 |
|
|
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 |
| V |
V |
0.0101 |
0.1900 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.0214 |
0.1900 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.2637 |
0.1900 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |