1978VV4
19922, 1999RS55, J78V04V, J99R55S
All data for this body: [vot]
MPC data
| Name (number) |
1978VV4 (19922) |
| Packed designation |
19922 |
| a |
2.66298 |
| e |
0.09926 |
| i / sin(i) |
2.7974 /
0.04880
|
| q |
2.39865
|
| Q |
2.92730
|
| ω |
357.0901 |
| Node |
12.8068 |
| m |
22.0673 |
| n |
0.2268 |
| Epoch |
2459600.5 |
| nobs |
1204 |
| nopp |
20 |
| Years observed |
1978-2021 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.664 |
|
| ep |
0.060 |
|
| sin(ip) |
0.051 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.930 |
|
| Mass |
|
|
| D |
3.25 |
0.396 |
| pV |
0.167 |
0.0480 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6637 |
0.0599 |
0.0505 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.25 |
0.396 |
0.396 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.167 |
0.0480 |
0.0480 |
Masiero |
2011ApJ...741...68M |
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 |
| 14.93 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |