1998UP2
2002UB21, J98U02P, K02U21B, R5546
All data for this body: [vot]
MPC data
| Name (number) |
1998UP2 (275546) |
| Packed designation |
R5546 |
| a |
2.54086 |
| e |
0.06126 |
| i / sin(i) |
10.9811 /
0.19048
|
| q |
2.38522
|
| Q |
2.69651
|
| ω |
331.7467 |
| Node |
25.0641 |
| m |
298.5482 |
| n |
0.2434 |
| Epoch |
2459600.5 |
| nobs |
397 |
| nopp |
13 |
| Years observed |
1998-2021 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.541 |
|
| ep |
0.018 |
|
| sin(ip) |
0.183 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.660 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5413 |
0.0176 |
0.1830 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
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 |
| 16.66 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |