2011 SP112
2011SP112, 2000 UM31, 2000UM31, 2010 LT63, 2010LT63, 2010 PG36, 2010PG36, h2922, K00U31M, K10L63T, K10P36G, K11SB2P
All data for this body: [vot]
MPC data
| Name (number) |
2011 SP112 (432922) |
| a |
3.12326 |
| e |
0.28595 |
| i / sin(i) |
2.7913 /
0.04870
|
| q |
2.23015
|
| Q |
4.01636
|
| ω |
257.2936 |
| Node |
74.5378 |
| m |
187.7651 |
| n |
0.1786 |
| Epoch |
2460800.5 |
| nobs |
138 |
| nopp |
12 |
| Years observed |
2000-2023 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.139 |
|
| ep |
0.250 |
|
| sin(ip) |
0.034 |
|
| G |
0.150 |
|
| H |
16.840 |
|
| Mass |
|
|
| D |
3.27 |
0.340 |
| pV |
0.029 |
0.0090 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1386 |
0.2496 |
0.0340 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.27 |
0.340 |
0.340 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.029 |
0.0090 |
0.0090 |
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 |
| 16.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |