2015 SS12
2015SS12, 2010 PJ40, 2010PJ40, 2013 DR1, 2013DR1, j4858, K10P40J, K13D01R, K15S12S
All data for this body: [vot]
MPC data
| Name (number) |
2015 SS12 (454858) |
| a |
2.53311 |
| e |
0.04535 |
| i / sin(i) |
11.1736 /
0.19378
|
| q |
2.41822
|
| Q |
2.64800
|
| ω |
327.9192 |
| Node |
330.7684 |
| m |
194.7976 |
| n |
0.2445 |
| Epoch |
2460800.5 |
| nobs |
269 |
| nopp |
12 |
| Years observed |
2009-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.533 |
|
| ep |
0.043 |
|
| sin(ip) |
0.204 |
|
| G |
0.150 |
|
| H |
17.060 |
|
| Mass |
|
|
| D |
2.73 |
0.380 |
| pV |
0.065 |
0.0250 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5333 |
0.0435 |
0.2039 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.73 |
0.380 |
0.380 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.065 |
0.0250 |
0.0250 |
Masiero |
2012ApJ...759L...8M |
NEATM |
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 |
| 17.06 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |