2008HW21

2005QU12, K05Q12U, K08H21W, Y1895

All data for this body: [vot]

MPC data
Name (number) 2008HW21 (341895)
Packed designation Y1895
a 2.27521
e 0.17581
i / sin(i) 3.7376 / 0.06519
q 1.87521
Q 2.67521
ω 81.7911
Node 213.5388
m 308.8976
n 0.2872
Epoch 2459600.5
nobs 173
nopp 9
Years observed 2001-2021
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.275
ep 0.145
sin(ip) 0.076
Value Standard error
G 0.150
H 17.870
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2753 0.1446 0.0756 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
17.87 MPC-2022-01-18 MPC-2022-01-18 Phot