1999 KA15
1999KA15, 2000 QR191, 2000QR191, 31789, J99K15A, K00QJ1R
All data for this body: [vot]
MPC data
| Name (number) |
1999 KA15 (31789) |
| a |
3.16095 |
| e |
0.14823 |
| i / sin(i) |
9.5104 /
0.16523
|
| q |
2.69241
|
| Q |
3.62948
|
| ω |
109.8825 |
| Node |
107.6097 |
| m |
260.3969 |
| n |
0.1754 |
| Epoch |
2460800.5 |
| nobs |
2077 |
| nopp |
23 |
| Years observed |
1998-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.141 |
|
| ep |
0.189 |
|
| sin(ip) |
0.151 |
|
| G |
0.150 |
|
| H |
13.890 |
|
| Mass |
|
|
| D |
6.21 |
0.202 |
| pV |
0.152 |
0.0228 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1408 |
0.1885 |
0.1507 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.21 |
0.202 |
0.202 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.152 |
0.0228 |
0.0228 |
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 |
| 13.89 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |