2012 YH1
2012YH1, 2010 MQ8, 2010MQ8, d0278, K10M08Q, K12Y01H
All data for this body: [vot]
MPC data
| Name (number) |
2012 YH1 (390278) |
| a |
3.13291 |
| e |
0.17500 |
| i / sin(i) |
13.6056 /
0.23524
|
| q |
2.58466
|
| Q |
3.68116
|
| ω |
7.9608 |
| Node |
266.3311 |
| m |
289.0990 |
| n |
0.1777 |
| Epoch |
2460800.5 |
| nobs |
521 |
| nopp |
15 |
| Years observed |
2006-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.142 |
|
| ep |
0.189 |
|
| sin(ip) |
0.242 |
|
| G |
0.150 |
|
| H |
15.280 |
|
| Mass |
|
|
| D |
4.86 |
0.221 |
| pV |
0.062 |
0.0157 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1416 |
0.1892 |
0.2420 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.86 |
0.221 |
0.221 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.062 |
0.0157 |
0.0157 |
Masiero |
2011ApJ...741...68M |
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 |
| 15.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |