2007ER57

K07E57R, P6497

All data for this body: [vot]

MPC data
Name (number) 2007ER57 (256497)
Packed designation P6497
a 3.18205
e 0.13756
i / sin(i) 2.6976 / 0.04706
q 2.74431
Q 3.61979
ω 97.9763
Node 120.1202
m 181.3879
n 0.1736
Epoch 2459600.5
nobs 294
nopp 17
Years observed 1997-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.194
ep 0.157
sin(ip) 0.029
Value Standard error
G 0.150
H 15.940
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1944 0.1565 0.0289 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
15.94 MPC-2022-01-18 MPC-2022-01-18 Phot