1991 RE6

1991RE6, 1986 UF2, 1986UF2, 1999 CB44, 1999CB44, 27759, J86U02F, J91R06E, J99C44B

All data for this body: [vot]

MPC data
Name (number) 1991 RE6 (27759)
a 2.99861
e 0.09135
i / sin(i) 10.3698 / 0.18000
q 2.72468
Q 3.27255
ω 273.0967
Node 31.6732
m 219.3294
n 0.1898
Epoch 2460800.5
nobs 4331
nopp 24
Years observed 1986-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.002
ep 0.077
sin(ip) 0.175
G 0.150
H 13.210
Mass
D 8.55 0.141
pV 0.167 0.0213
Value
Rotational Period 83.100
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0015 0.0775 0.1749 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.55 0.141 0.141 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.167 0.0213 0.0213 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
13.21 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
83.13 2 Sidereal Durech 2023A&A...675A..24D Model