1998 KR8
1998KR8, 44171, J98K08R
All data for this body: [vot]
MPC data
| Name (number) |
1998 KR8 (44171) |
| a |
2.43604 |
| e |
0.14989 |
| i / sin(i) |
7.3239 /
0.12748
|
| q |
2.07091
|
| Q |
2.80118
|
| ω |
97.6393 |
| Node |
130.1403 |
| m |
241.4031 |
| n |
0.2592 |
| Epoch |
2460200.5 |
| nobs |
1795 |
| nopp |
20 |
| Years observed |
1998-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.437 |
|
| ep |
0.171 |
|
| sin(ip) |
0.119 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.810 |
|
| Mass |
|
|
| D |
2.60 |
0.341 |
| pV |
0.453 |
0.0801 |
| Rotational Period |
16.819 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4369 |
0.1713 |
0.1187 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.60 |
0.341 |
0.341 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.453 |
0.0801 |
0.0801 |
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 |
| 14.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.82 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |