1999 NC57
1999NC57, 19608, 1984 WJ4, 1984WJ4, 1998 KB47, 1998KB47, J84W04J, J98K47B, J99N57C
All data for this body: [vot]
MPC data
Name (number) |
1999 NC57 (19608) |
a |
3.03551 |
e |
0.09929 |
i / sin(i) |
10.3585 /
0.17981
|
q |
2.73412
|
Q |
3.33690
|
ω |
113.9630 |
Node |
262.4910 |
m |
169.7877 |
n |
0.1864 |
Epoch |
2460200.5 |
nobs |
3115 |
nopp |
21 |
Years observed |
1984-2023 |
rms |
0.57 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
3.033 |
|
ep |
0.068 |
|
sin(ip) |
0.201 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
12.370 |
|
Mass |
|
|
D |
12.57 |
0.115 |
pV |
0.167 |
0.0139 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.0333 |
0.0677 |
0.2010 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
12.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |