1998 KP42
1998KP42, 2000 VA37, 2000VA37, 40054, J98K42P, K00V37A
All data for this body: [vot]
MPC data
| Name (number) |
1998 KP42 (40054) |
| a |
2.48076 |
| e |
0.07300 |
| i / sin(i) |
13.2574 /
0.22933
|
| q |
2.29966
|
| Q |
2.66186
|
| ω |
340.7160 |
| Node |
105.8145 |
| m |
309.5949 |
| n |
0.2522 |
| Epoch |
2460200.5 |
| nobs |
2400 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.481 |
|
| ep |
0.084 |
|
| sin(ip) |
0.213 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.950 |
|
| Mass |
|
|
| D |
3.79 |
0.244 |
| pV |
0.371 |
0.0973 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4813 |
0.0843 |
0.2133 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.79 |
0.244 |
0.244 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.371 |
0.0973 |
0.0973 |
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 |
| 13.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |