1998QP90
1997FR2, 1997HM3, 28083, J97F02R, J97H03M, J98Q90P
All data for this body: [vot]
MPC data
| Name (number) |
1998QP90 (28083) |
| Packed designation |
28083 |
| a |
2.16509 |
| e |
0.16818 |
| i / sin(i) |
9.5060 /
0.16515
|
| q |
1.80096
|
| Q |
2.52923
|
| ω |
353.8170 |
| Node |
12.7227 |
| m |
112.1141 |
| n |
0.3094 |
| Epoch |
2459600.5 |
| nobs |
1692 |
| nopp |
17 |
| Years observed |
1997-2022 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.060 |
|
| Mass |
|
|
| D |
3.64 |
0.169 |
| pV |
0.160 |
0.0310 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.64 |
0.169 |
0.169 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.160 |
0.0310 |
0.0310 |
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 |
| 15.06 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |