2011 SV87
2011SV87, K11S87V, Z6520
All data for this body: [vot]
MPC data
| Name (number) |
2011 SV87 (356520) |
| a |
2.17574 |
| e |
0.24343 |
| i / sin(i) |
2.8206 /
0.04921
|
| q |
1.64610
|
| Q |
2.70538
|
| ω |
35.1949 |
| Node |
269.4897 |
| m |
132.8638 |
| n |
0.3071 |
| Epoch |
2460800.5 |
| nobs |
366 |
| nopp |
14 |
| Years observed |
1998-2024 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.201 |
|
| ep |
0.204 |
|
| sin(ip) |
0.076 |
|
| G |
0.150 |
|
| H |
17.780 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.844 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2008 |
0.2039 |
0.0760 |
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 |
| 17.78 |
|
|
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 |
| D |
|
|
|
DeMeo-Carry |
VIS |
Carry |
|
PHOT |
| V |
V |
0.0766 |
0.0710 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
|
0.474 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |