1993 RK6

1993RK6, 2000 EN89, 2000EN89, 73738, J93R06K, K00E89N

All data for this body: [vot]

MPC data
Name (number) 1993 RK6 (73738)
a 2.66533
e 0.07445
i / sin(i) 14.3430 / 0.24773
q 2.46688
Q 2.86378
ω 288.7787
Node 354.6586
m 171.9535
n 0.2265
Epoch 2460800.5
nobs 1976
nopp 19
Years observed 1993-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.663
ep 0.065
sin(ip) 0.253
G 0.150
H 14.540
Mass
D 4.28 0.188
pV 0.202 0.0283
Value
Rotational Period 6.865
Period quality 2
Spectral Class S
Spectral Class Score 6.112
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.8000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6632 0.0648 0.2526 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.28 0.188 0.188 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.202 0.0283 0.0283 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
14.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.8651 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.852 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT