2015 BR31
2015BR31, 2013 PP37, 2013PP37, K13P37P, K15B31R, w0137
All data for this body: [vot]
MPC data
| Name (number) |
2015 BR31 (580137) |
| a |
2.80329 |
| e |
0.19134 |
| i / sin(i) |
10.0088 /
0.17380
|
| q |
2.26690
|
| Q |
3.33969
|
| ω |
291.0480 |
| Node |
103.8528 |
| m |
132.8822 |
| n |
0.2100 |
| Epoch |
2460800.5 |
| nobs |
97 |
| nopp |
8 |
| Years observed |
2010-2024 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.805 |
|
| ep |
0.152 |
|
| sin(ip) |
0.158 |
|
| G |
0.150 |
|
| H |
17.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
8.308 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8052 |
0.1525 |
0.1580 |
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 |
| 17.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |