1997 CR
1997CR, 12034, 1990 SA20, 1990SA20, 1998 KF9, 1998KF9, J90S20A, J97C00R, J98K09F
All data for this body: [vot]
MPC data
Name (number) |
1997 CR (12034) |
a |
2.70129 |
e |
0.17581 |
i / sin(i) |
13.4752 /
0.23303
|
q |
2.22639
|
Q |
3.17620
|
ω |
209.0721 |
Node |
137.4324 |
m |
155.4658 |
n |
0.2220 |
Epoch |
2460200.5 |
nobs |
2441 |
nopp |
21 |
Years observed |
1997-2023 |
rms |
0.64 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.704 |
|
ep |
0.160 |
|
sin(ip) |
0.216 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.790 |
|
Mass |
|
|
D |
5.88 |
0.241 |
pV |
0.245 |
0.0506 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.7043 |
0.1600 |
0.2163 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
5.88 |
0.241 |
0.241 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.245 |
0.0506 |
0.0506 |
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 |
13.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |