2009GW2

1997XQ14, J97X14Q, K09G02W, P7270

All data for this body: [vot]

MPC data
Name (number) 2009GW2 (257270)
Packed designation P7270
a 1.89721
e 0.08699
i / sin(i) 19.4915 / 0.33367
q 1.73218
Q 2.06224
ω 211.2012
Node 255.3324
m 55.0503
n 0.3772
Epoch 2459600.5
nobs 312
nopp 12
Years observed 1997-2020
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent Hungaria (434)
 
ap 1.897
ep 0.086
sin(ip) 0.366
Value Standard error
G 0.150
H 17.050
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
434 Hungaria 3 Hungaria -0.6800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.8971 0.0859 0.3660 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
17.05 MPC-2022-01-18 MPC-2022-01-18 Phot