2009HM77

2005EP64, K05E64P, K09H77M, P7308

All data for this body: [vot]

MPC data
Name (number) 2009HM77 (257308)
Packed designation P7308
a 2.41225
e 0.15770
i / sin(i) 1.8587 / 0.03243
q 2.03185
Q 2.79265
ω 261.3592
Node 322.8437
m 137.0652
n 0.2631
Epoch 2459600.5
nobs 241
nopp 13
Years observed 1999-2021
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.413
ep 0.181
sin(ip) 0.046
Value Standard error
G 0.150
H 17.510
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4125 0.1813 0.0463 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
17.51 MPC-2022-01-18 MPC-2022-01-18 Phot