1997 YK12
1997YK12, 2001 RZ33, 2001RZ33, 73969, J97Y12K, K01R33Z
All data for this body: [vot]
MPC data
| Name (number) |
1997 YK12 (73969) |
| a |
3.15336 |
| e |
0.08142 |
| i / sin(i) |
5.7542 /
0.10026
|
| q |
2.89663
|
| Q |
3.41010
|
| ω |
157.7413 |
| Node |
286.9370 |
| m |
230.7376 |
| n |
0.1760 |
| Epoch |
2460200.5 |
| nobs |
1722 |
| nopp |
19 |
| Years observed |
1997-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.159 |
|
| ep |
0.070 |
|
| sin(ip) |
0.120 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.850 |
|
| Mass |
|
|
| D |
9.85 |
0.365 |
| pV |
0.079 |
0.0110 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1591 |
0.0697 |
0.1204 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 9.85 |
0.365 |
0.365 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.079 |
0.0110 |
0.0110 |
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 |
| 13.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 42.36 |
|
|
Durech |
2023A&A...675A..24D |
Model |