2011YG21
2010OL124, d5688, K10OC4L, K11Y21G
All data for this body: [vot]
MPC data
| Name (number) |
2011YG21 (395688) |
| Packed designation |
d5688 |
| a |
3.16802 |
| e |
0.18145 |
| i / sin(i) |
29.7684 /
0.49650
|
| q |
2.59319
|
| Q |
3.74285
|
| ω |
213.7705 |
| Node |
95.6678 |
| m |
60.0125 |
| n |
0.1748 |
| Epoch |
2459600.5 |
| nobs |
380 |
| nopp |
10 |
| Years observed |
2010-2021 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.180 |
|
| ep |
0.202 |
|
| sin(ip) |
0.454 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.120 |
|
| Mass |
|
|
| D |
6.81 |
0.122 |
| pV |
0.105 |
0.0272 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1803 |
0.2023 |
0.4536 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.81 |
0.122 |
0.122 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.105 |
0.0272 |
0.0272 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.12 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |