Coconino

02939, 1952 HU3, 1952HU3, 1976 ST4, 1976ST4, 1982 DP, 1982DP, J52H03U, J76S04T, J82D00P

All data for this body: [vot]

MPC data
Name (number) Coconino (2939)
a 2.43909
e 0.16627
i / sin(i) 3.9454 / 0.06881
q 2.03355
Q 2.84463
ω 237.6294
Node 349.8964
m 51.3357
n 0.2587
Epoch 2460800.5
nobs 4789
nopp 32
Years observed 1952-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.440
ep 0.187
sin(ip) 0.077
G 0.150
H 12.680
Mass
D 5.61 0.177
pV 0.512 0.0430
Value
Rotational Period 4.681
Period quality 3
Spectral Class Kl
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4398 0.1874 0.0769 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.61 0.177 0.177 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.512 0.0430 0.0430 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
12.68 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.681094 2 Sidereal Durech 2018A&A...617A..57D Model
4.68138 3 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Kl Bk None None Movis NIR Popescu 2018A&A...617A..12P PHOT