Valfriedmann
18969, 1979 ON, 1979ON, 1999 FM23, 1999FM23, 2000 QY152, 2000QY152, J79O00N, J99F23M, K00QF2Y
All data for this body: [vot]
MPC data
| Name (number) |
Valfriedmann (18969) |
| a |
2.28646 |
| e |
0.08762 |
| i / sin(i) |
2.7910 /
0.04869
|
| q |
2.08612
|
| Q |
2.48680
|
| ω |
321.1567 |
| Node |
242.5450 |
| m |
168.0448 |
| n |
0.2851 |
| Epoch |
2460800.5 |
| nobs |
1946 |
| nopp |
23 |
| Years observed |
1979-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.287 |
|
| ep |
0.123 |
|
| sin(ip) |
0.061 |
|
| G |
0.150 |
|
| H |
15.490 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
8.069 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.4200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2872 |
0.1233 |
0.0608 |
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 |
| 15.49 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |