2004 JT4

2004JT4, 2001 QR220, 2001QR220, J7602, K01QM0R, K04J04T

All data for this body: [vot]

MPC data
Name (number) 2004 JT4 (197602)
a 2.23103
e 0.19919
i / sin(i) 4.7004 / 0.08195
q 1.78663
Q 2.67544
ω 65.2714
Node 232.4940
m 58.5386
n 0.2958
Epoch 2460800.5
nobs 448
nopp 16
Years observed 1998-2024
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.232
ep 0.157
sin(ip) 0.098
G 0.150
H 17.610
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 1.753
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2315 0.1565 0.0981 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
17.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.0618 0.1880 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.2303 0.1880 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT