1998DC7

1991FO4, 39859, J91F04O, J98D07C

All data for this body: [vot]

MPC data
Name (number) 1998DC7 (39859)
Packed designation 39859
a 2.36301
e 0.17171
i / sin(i) 4.8998 / 0.08541
q 1.95726
Q 2.76877
ω 2.4161
Node 197.8143
m 166.9807
n 0.2713
Epoch 2459600.5
nobs 1148
nopp 18
Years observed 1991-2021
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.363
ep 0.209
sin(ip) 0.090
Value Standard error
G 0.150
H 15.610
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 406 Erigone -0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3627 0.2092 0.0901 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
15.61 MPC-2022-01-18 MPC-2022-01-18 Phot