1998 XP7
1998XP7, 2001 HS29, 2001HS29, 47056, J98X07P, K01H29S
All data for this body: [vot]
MPC data
| Name (number) |
1998 XP7 (47056) |
| a |
3.12237 |
| e |
0.08504 |
| i / sin(i) |
12.6270 /
0.21860
|
| q |
2.85683
|
| Q |
3.38790
|
| ω |
314.8167 |
| Node |
234.2595 |
| m |
57.0294 |
| n |
0.1786 |
| Epoch |
2460200.5 |
| nobs |
1546 |
| nopp |
20 |
| Years observed |
1990-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.125 |
|
| ep |
0.110 |
|
| sin(ip) |
0.234 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.080 |
|
| Mass |
|
|
| D |
9.82 |
0.337 |
| pV |
0.061 |
0.0119 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1248 |
0.1096 |
0.2343 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 9.82 |
0.337 |
0.337 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.061 |
0.0119 |
0.0119 |
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 |
| 14.08 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |