2000 QK8

2000QK8, 1974 QL2, 1974QL2, 1998 CU2, 1998CU2, 56820, J74Q02L, J98C02U, K00Q08K

All data for this body: [vot]

MPC data
Name (number) 2000 QK8 (56820)
a 2.99095
e 0.06260
i / sin(i) 9.5339 / 0.16563
q 2.80370
Q 3.17820
ω 280.6502
Node 323.3656
m 10.0584
n 0.1905
Epoch 2460800.5
nobs 3835
nopp 24
Years observed 1974-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.991
ep 0.082
sin(ip) 0.182
G 0.150
H 12.530
Mass
D 10.70 0.208
pV 0.185 0.0304
Value
Rotational Period 4.494
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.7900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9914 0.0820 0.1819 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.70 0.208 0.208 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.185 0.0304 0.0304 Masiero 2011ApJ...741...68M NEATM
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
12.53 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.49438 2 Synodic Pal 2020ApJS..247...26P Lightcurve