2012HM40

b6442, K12H40M

All data for this body: [vot]

MPC data
Name (number) 2012HM40 (376442)
Packed designation b6442
a 2.57702
e 0.14352
i / sin(i) 12.4005 / 0.21474
q 2.20715
Q 2.94688
ω 257.1919
Node 340.4501
m 109.7281
n 0.2382
Epoch 2459600.5
nobs 301
nopp 9
Years observed 2005-2021
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.575
ep 0.161
sin(ip) 0.228
Value Standard error
G 0.150
H 16.500
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5752 0.1608 0.2279 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
16.50 MPC-2022-01-18 MPC-2022-01-18 Phot