Ludmilla
00675, 1908QH, 1910CH, J08Q00H, J10C00H
All data for this body: [vot]
MPC data
| Name (number) |
Ludmilla (675) |
| Packed designation |
00675 |
| a |
2.76820 |
| e |
0.20435 |
| i / sin(i) |
9.8051 /
0.17030
|
| q |
2.20253
|
| Q |
3.33387
|
| ω |
152.6322 |
| Node |
263.0063 |
| m |
166.4415 |
| n |
0.2140 |
| Epoch |
2459600.5 |
| nobs |
3035 |
| nopp |
56 |
| Years observed |
1913-2021 |
| rms |
0.55 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.770 |
|
| ep |
0.170 |
|
| sin(ip) |
0.184 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
8.110 |
|
| Mass |
8.586e+17 |
2.222e+17 |
| D |
67.61 |
0.930 |
| pV |
0.271 |
0.0540 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7697 |
0.1700 |
0.1840 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Mass data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.0700e+18 |
|
|
Folkner |
2014IPNPR.196C...1F |
Ephem |
| 6.4729e+17 |
3.1428e+17 |
3.1428e+17 |
Fienga |
INPOP19a |
Ephem |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.271 |
0.0540 |
0.0540 |
Ali-Lagoa |
2018A&A...612A..85A |
NEATM |
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 |
| 8.11 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |