1998 RG69

1998RG69, 2000 AZ87, 2000AZ87, 28100, J98R69G, K00A87Z

All data for this body: [vot]

MPC data
Name (number) 1998 RG69 (28100)
a 2.73260
e 0.10403
i / sin(i) 3.0315 / 0.05289
q 2.44834
Q 3.01687
ω 200.3664
Node 163.0166
m 322.2530
n 0.2182
Epoch 2460800.5
nobs 2494
nopp 23
Years observed 1996-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.732
ep 0.067
sin(ip) 0.048
G 0.150
H 14.240
Mass
D 4.35 0.392
pV 0.256 0.1107
Value
Rotational Period 5.434
Period quality 2
Spectral Class S
Spectral Class Score 1.599
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7323 0.0667 0.0482 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.34 0.423 0.423 Masiero 2011ApJ...741...68M NEATM
4.41 1.038 1.038 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.2110 0.2110 Masiero 2011ApJ...741...68M NEATM
0.259 0.1301 0.1301 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
14.24 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.43391 2 Sidereal Durech 2018A&A...617A..57D Model
5.43393 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 S 0.2665 0.2665 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT