Ryanharrison
1986RP, 1998FK97, 2001AQ16, 21427, J86R00P, J98F97K, K01A16Q
All data for this body: [vot]
MPC data
| Name (number) |
Ryanharrison (21427) |
| Packed designation |
21427 |
| a |
2.21858 |
| e |
0.17490 |
| i / sin(i) |
4.1296 /
0.07201
|
| q |
1.83056
|
| Q |
2.60660
|
| ω |
119.1736 |
| Node |
252.1747 |
| m |
236.0962 |
| n |
0.2983 |
| Epoch |
2459600.5 |
| nobs |
1554 |
| nopp |
18 |
| Years observed |
1986-2021 |
| rms |
0.50 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.219 |
|
| ep |
0.135 |
|
| sin(ip) |
0.089 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.040 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.1000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2189 |
0.1350 |
0.0887 |
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 |
| 15.04 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |