2017 RY20
2017RY20, 2002 AL77, 2002AL77, 2011 YJ10, 2011YJ10, K02A77L, K11Y10J, K17R20Y, s0215
All data for this body: [vot]
MPC data
| Name (number) |
2017 RY20 (540215) |
| a |
2.24077 |
| e |
0.09260 |
| i / sin(i) |
5.0213 /
0.08753
|
| q |
2.03328
|
| Q |
2.44826
|
| ω |
222.4253 |
| Node |
299.6887 |
| m |
298.6166 |
| n |
0.2938 |
| Epoch |
2460800.5 |
| nobs |
225 |
| nopp |
13 |
| Years observed |
2000-2024 |
| rms |
1.03 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.240 |
|
| ep |
0.142 |
|
| sin(ip) |
0.093 |
|
| G |
0.150 |
|
| H |
18.180 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.586 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 298 |
Baptistina |
0 |
Baptistina |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2402 |
0.1416 |
0.0926 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 18.18 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| V |
V |
0.0977 |
0.0977 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |