1999 XO191
1999XO191, 1997 JN1, 1997JN1, 41317, J97J01N, J99XJ1O
All data for this body: [vot]
MPC data
Name (number) |
1999 XO191 (41317) |
a |
2.78101 |
e |
0.19654 |
i / sin(i) |
11.1541 /
0.19345
|
q |
2.23443
|
Q |
3.32759
|
ω |
333.6387 |
Node |
43.1595 |
m |
91.4844 |
n |
0.2125 |
Epoch |
2460200.5 |
nobs |
1823 |
nopp |
19 |
Years observed |
1997-2023 |
rms |
0.65 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.783 |
|
ep |
0.159 |
|
sin(ip) |
0.177 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.280 |
|
Mass |
|
|
D |
4.88 |
0.267 |
pV |
0.224 |
0.0662 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.7825 |
0.1586 |
0.1766 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
4.88 |
0.267 |
0.267 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.224 |
0.0662 |
0.0662 |
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 |
14.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |