Randi

03163, 1944 RH, 1944RH, 1970 RK, 1970RK, 1981 QM, 1981QM, J44R00H, J70R00K, J81Q00M

All data for this body: [vot]

MPC data
Name (number) Randi (3163)
a 2.39371
e 0.33463
i / sin(i) 3.0903 / 0.05391
q 1.59271
Q 3.19471
ω 121.5152
Node 194.0097
m 289.5442
n 0.2661
Epoch 2460800.5
nobs 3611
nopp 27
Years observed 1944-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.430
ep 0.309
sin(ip) 0.064
G 0.150
H 14.100
Mass
D 4.50 0.480
pV 0.206 0.0437
Value
Rotational Period 59.000
Period quality 2
Spectral Class S
Spectral Class Score 3.108
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4300 0.3095 0.0644 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.10 0.600 0.600 Ali-Lagoa 2017A&A...603A..55A NEATM
5.20 0.800 0.800 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.180 0.0500 0.0500 Ali-Lagoa 2017A&A...603A..55A NEATM
0.290 0.0900 0.0900 Ali-Lagoa 2017A&A...603A..55A 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
14.10 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
42.96 2 Synodic Behrend LCDB Lightcurve
59.5 2 Synodic Higgins LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.518 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT