Demottoni
04218, 1955MJ, 1978EW10, 1979SX4, 1985FM2, 1986UC2, 1988BK3, J55M00J, J78E10W, J79S04X, J85F02M, J86U02C, J88B03K
All data for this body: [vot]
MPC data
Name (number) |
Demottoni (4218) |
Packed designation |
04218 |
a |
2.24758 |
e |
0.14413 |
i / sin(i) |
4.9012 /
0.08544
|
q |
1.92363
|
Q |
2.57153
|
ω |
36.9231 |
Node |
209.5437 |
m |
296.8552 |
n |
0.2925 |
Epoch |
2459600.5 |
nobs |
2486 |
nopp |
26 |
Years observed |
1949-2022 |
rms |
0.58 |
Best values
|
Value |
Standard error |
Parent |
Flora (8) |
|
|
|
|
ap |
2.247 |
|
ep |
0.150 |
|
sin(ip) |
0.089 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.830 |
|
Mass |
|
|
D |
4.17 |
0.870 |
pV |
0.250 |
0.1400 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
8 |
Flora |
402 |
Flora |
0.4300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.2472 |
0.1498 |
0.0890 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
4.17 |
0.870 |
0.870 |
Nugent |
2016AJ....152...63N |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.250 |
0.1400 |
0.1400 |
Nugent |
2016AJ....152...63N |
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 |
13.83 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |