2011 SP247
2011SP247, K11SO7P, W2436
All data for this body: [vot]
MPC data
| Name (number) |
2011 SP247 (322436) |
| a |
2.91621 |
| e |
0.05652 |
| i / sin(i) |
11.0928 /
0.19240
|
| q |
2.75138
|
| Q |
3.08104
|
| ω |
139.8243 |
| Node |
179.6426 |
| m |
348.0718 |
| n |
0.1979 |
| Epoch |
2460800.5 |
| nobs |
627 |
| nopp |
19 |
| Years observed |
1995-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.916 |
|
| ep |
0.037 |
|
| sin(ip) |
0.192 |
|
| G |
0.150 |
|
| H |
16.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
6.000 |
| Period quality |
2 |
| Spectral Class |
C |
| Spectral Class Score |
5.250 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9160 |
0.0366 |
0.1915 |
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 |
| 16.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 6.2 |
2 |
Synodic |
Warner |
2019MPBu...46..166W |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
|
0.875 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.3171 |
0.2890 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.2883 |
0.2890 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |