Hyakkai
08516, 1973 YL1, 1973YL1, 1977 RD1, 1977RD1, 1988 BF1, 1988BF1, 1991 TW1, 1991TW1, J73Y01L, J77R01D, J88B01F, J91T01W
All data for this body: [vot]
MPC data
| Name (number) |
Hyakkai (8516) |
| a |
2.75591 |
| e |
0.16360 |
| i / sin(i) |
5.8636 /
0.10216
|
| q |
2.30503
|
| Q |
3.20678
|
| ω |
347.3011 |
| Node |
51.4204 |
| m |
340.6368 |
| n |
0.2154 |
| Epoch |
2460200.5 |
| nobs |
4020 |
| nopp |
24 |
| Years observed |
1973-2023 |
| rms |
0.55 |
Best values
|
Value |
Standard error |
| Parent |
Merxia (808) |
|
| |
|
|
| ap |
2.756 |
|
| ep |
0.131 |
|
| sin(ip) |
0.086 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.480 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 808 |
Merxia |
513 |
Merxia |
0.9000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7561 |
0.1314 |
0.0865 |
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 |
| 13.48 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |