Joelle-gilles

08491, 1977 RM20, 1977RM20, 1989 YL5, 1989YL5, 1994 BL, 1994BL, J77R20M, J89Y05L, J94B00L

All data for this body: [vot]

MPC data
Name (number) Joelle-gilles (8491)
a 2.41526
e 0.15441
i / sin(i) 1.8611 / 0.03248
q 2.04231
Q 2.78820
ω 142.8951
Node 311.6250
m 150.9612
n 0.2626
Epoch 2460800.5
nobs 3109
nopp 24
Years observed 1989-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.415
ep 0.168
sin(ip) 0.045
G 0.150
H 14.320
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
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4150 0.1679 0.0449 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
14.32 MPC-2023-12-04 MPC-2023-12-04 Phot