2015US21
2013AZ17, K13A17Z, K15U21S, u1683
All data for this body: [vot]
MPC data
| Name (number) |
2015US21 (561683) |
| Packed designation |
u1683 |
| a |
2.43220 |
| e |
0.02740 |
| i / sin(i) |
2.7468 /
0.04792
|
| q |
2.36556
|
| Q |
2.49885
|
| ω |
241.8577 |
| Node |
83.3114 |
| m |
290.6215 |
| n |
0.2598 |
| Epoch |
2459600.5 |
| nobs |
178 |
| nopp |
11 |
| Years observed |
2002-2021 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.433 |
|
| ep |
0.016 |
|
| sin(ip) |
0.033 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.690 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4328 |
0.0159 |
0.0325 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
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 |
| 17.69 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |