McKay

05382, 1952 DK1, 1952DK1, 1971 TK2, 1971TK2, 1991 JR2, 1991JR2, J52D01K, J71T02K, J91J02R

All data for this body: [vot]

MPC data
Name (number) McKay (5382)
a 2.62874
e 0.09248
i / sin(i) 12.7801 / 0.22121
q 2.38565
Q 2.87184
ω 13.3915
Node 168.9909
m 32.1669
n 0.2313
Epoch 2460800.5
nobs 5759
nopp 29
Years observed 1952-2025
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.629
ep 0.137
sin(ip) 0.216
G 0.150
H 12.660
Mass
D 10.06 0.771
pV 0.191 0.0468
Value
Rotational Period 39.000
Period quality 2
Spectral Class S
Spectral Class Score 13.626
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6292 0.1374 0.2160 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.28 0.820 0.820 Masiero 2012ApJ...759L...8M NEATM
8.35 2.270 2.270 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.183 0.0530 0.0530 Masiero 2012ApJ...759L...8M NEATM
0.220 0.1000 0.1000 Nugent 2016AJ....152...63N 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
12.66 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
21.486 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
39.2 2 Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.86 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.5107 0.4610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S Tholen VISNIR Nathues 2010Icar..208..252N SPEC+PHOT
S 0.271 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT