2012 HC49

2012HC49, b3286, K12H49C

All data for this body: [vot]

MPC data
Name (number) 2012 HC49 (373286)
a 3.00362
e 0.08268
i / sin(i) 12.0596 / 0.20893
q 2.75528
Q 3.25196
ω 203.0869
Node 107.4853
m 104.5750
n 0.1893
Epoch 2460800.5
nobs 254
nopp 13
Years observed 2007-2025
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.001
ep 0.076
sin(ip) 0.188
G 0.150
H 16.350
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2562 Chaliapin -1 Chaliapin -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0010 0.0765 0.1875 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.35 MPC-2023-12-04 MPC-2023-12-04 Phot