1998 XY77
1998XY77, 14200, 1990 TW14, 1990TW14, 1994 XE2, 1994XE2, 1996 FS8, 1996FS8, J90T14W, J94X02E, J96F08S, J98X77Y
All data for this body: [vot]
MPC data
| Name (number) |
1998 XY77 (14200) |
| a |
2.45329 |
| e |
0.07545 |
| i / sin(i) |
6.5888 /
0.11474
|
| q |
2.26819
|
| Q |
2.63840
|
| ω |
275.7545 |
| Node |
160.5108 |
| m |
308.6531 |
| n |
0.2565 |
| Epoch |
2460800.5 |
| nobs |
4558 |
| nopp |
24 |
| Years observed |
1990-2025 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.454 |
|
| ep |
0.082 |
|
| sin(ip) |
0.112 |
|
| G |
0.150 |
|
| H |
13.810 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
15.786 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 61203 |
2000 OY4 |
-1 |
Chleborad |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4535 |
0.0824 |
0.1121 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 13.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |