1998QH49
2000AP178, 66027, J98Q49H, K00AH8P
All data for this body: [vot]
MPC data
| Name (number) |
1998QH49 (66027) |
| Packed designation |
66027 |
| a |
2.98078 |
| e |
0.16098 |
| i / sin(i) |
13.7439 /
0.23758
|
| q |
2.50092
|
| Q |
3.46064
|
| ω |
225.9137 |
| Node |
151.0063 |
| m |
172.7068 |
| n |
0.1915 |
| Epoch |
2459600.5 |
| nobs |
1218 |
| nopp |
19 |
| Years observed |
1998-2021 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.979 |
|
| ep |
0.128 |
|
| sin(ip) |
0.225 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.340 |
|
| Mass |
|
|
| D |
5.28 |
0.357 |
| pV |
0.145 |
0.0384 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9787 |
0.1279 |
0.2251 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.28 |
0.357 |
0.357 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.145 |
0.0384 |
0.0384 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.34 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |