Demjohopkins

1986PT, 1998EZ14, 1999JW131, 1999KQ16, 28390, J86P00T, J98E14Z, J99JD1W, J99K16Q

All data for this body: [vot]

MPC data
Name (number) Demjohopkins (28390)
Packed designation 28390
a 2.24608
e 0.17327
i / sin(i) 5.2912 / 0.09222
q 1.85691
Q 2.63526
ω 247.8150
Node 130.3363
m 148.3012
n 0.2928
Epoch 2459600.5
nobs 1809
nopp 18
Years observed 1986-2021
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.246
ep 0.145
sin(ip) 0.093
Value Standard error
G 0.150
H 15.030
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2457 0.1450 0.0931 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.03 MPC-2022-01-18 MPC-2022-01-18 Phot