1999 RE201

1999RE201, 86153, J99RK1E

All data for this body: [vot]

MPC data
Name (number) 1999 RE201 (86153)
a 3.18750
e 0.19460
i / sin(i) 16.1684 / 0.27846
q 2.56722
Q 3.80778
ω 103.4141
Node 312.5437
m 152.5857
n 0.1732
Epoch 2460800.5
nobs 2447
nopp 20
Years observed 1999-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.185
ep 0.167
sin(ip) 0.303
G 0.150
H 13.420
Mass
D 11.76 0.211
pV 0.078 0.0156
Value
Rotational Period 4.490
Period quality 2
Spectral Class Bk
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1849 0.1669 0.3030 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.65 3.840 3.840 Masiero 2017AJ....154..168M NEATM
11.76 0.212 0.212 Masiero 2011ApJ...741...68M NEATM
13.06 3.770 3.770 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.1260 0.1260 Masiero 2012ApJ...759L...8M NEATM
0.060 0.0506 0.0506 Masiero 2017AJ....154..168M NEATM
0.081 0.0165 0.0165 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
13.42 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.46794 2 Synodic Pal 2020ApJS..247...26P Lightcurve
4.493 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

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