2011 SP181
2011SP181, K11SI1P, l1403
All data for this body: [vot]
MPC data
| Name (number) |
2011 SP181 (471403) |
| a |
3.11000 |
| e |
0.12725 |
| i / sin(i) |
14.6683 /
0.25322
|
| q |
2.71425
|
| Q |
3.50574
|
| ω |
122.5605 |
| Node |
217.6793 |
| m |
209.0709 |
| n |
0.1797 |
| Epoch |
2460800.5 |
| nobs |
186 |
| nopp |
10 |
| Years observed |
2000-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.116 |
|
| ep |
0.085 |
|
| sin(ip) |
0.265 |
|
| G |
0.150 |
|
| H |
16.460 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.078 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 375 |
Ursula |
0 |
Ursula |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1157 |
0.0849 |
0.2647 |
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 |
| 16.46 |
|
|
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 |
0.0130 |
0.0070 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |