1998 YD19
1998YD19, 2000 HU77, 2000HU77, 49453, J98Y19D, K00H77U
All data for this body: [vot]
MPC data
| Name (number) |
1998 YD19 (49453) |
| a |
2.71024 |
| e |
0.04900 |
| i / sin(i) |
11.0096 /
0.19098
|
| q |
2.57743
|
| Q |
2.84304
|
| ω |
7.1586 |
| Node |
87.6995 |
| m |
172.5933 |
| n |
0.2209 |
| Epoch |
2460200.5 |
| nobs |
1299 |
| nopp |
19 |
| Years observed |
1996-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.711 |
|
| ep |
0.066 |
|
| sin(ip) |
0.173 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7106 |
0.0661 |
0.1727 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |