1997 CL4

1997CL4, 2004 TJ368, 2004TJ368, J97C04L, K04Ta8J, P7514

All data for this body: [vot]

MPC data
Name (number) 1997 CL4 (257514)
a 2.81057
e 0.09702
i / sin(i) 7.8892 / 0.13726
q 2.53789
Q 3.08325
ω 234.2787
Node 291.1887
m 324.5402
n 0.2092
Epoch 2460800.5
nobs 470
nopp 18
Years observed 1997-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.812
ep 0.132
sin(ip) 0.159
G 0.150
H 16.010
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
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion 0.2400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8115 0.1322 0.1587 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
16.01 MPC-2023-12-04 MPC-2023-12-04 Phot