1998 YS
1998YS, 49433, J98Y00S
All data for this body: [vot]
MPC data
| Name (number) |
1998 YS (49433) |
| a |
3.01744 |
| e |
0.11192 |
| i / sin(i) |
3.6285 /
0.06329
|
| q |
2.67974
|
| Q |
3.35515
|
| ω |
43.4765 |
| Node |
82.0553 |
| m |
239.7722 |
| n |
0.1880 |
| Epoch |
2460200.5 |
| nobs |
1577 |
| nopp |
21 |
| Years observed |
1984-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.019 |
|
| ep |
0.130 |
|
| sin(ip) |
0.044 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.440 |
|
| Mass |
|
|
| D |
7.21 |
0.048 |
| pV |
0.078 |
0.0153 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0192 |
0.1300 |
0.0440 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.21 |
0.048 |
0.048 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.078 |
0.0153 |
0.0153 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 14.44 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |