1999 YS30
1999YS30, ~011C, J99Y30S
All data for this body: [vot]
MPC data
| Name (number) |
1999 YS30 (623918) |
| a |
2.58977 |
| e |
0.17383 |
| i / sin(i) |
14.6713 /
0.25327
|
| q |
2.13958
|
| Q |
3.03996
|
| ω |
317.2857 |
| Node |
78.5284 |
| m |
55.8668 |
| n |
0.2365 |
| Epoch |
2460800.5 |
| nobs |
141 |
| nopp |
8 |
| Years observed |
1999-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.590 |
|
| ep |
0.149 |
|
| sin(ip) |
0.234 |
|
| G |
0.150 |
|
| H |
17.700 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 15 |
Eunomia |
0 |
Eunomia |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5900 |
0.1493 |
0.2345 |
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 |
| 17.70 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |