2001 RE89

2001RE89, 1997 VL2, 1997VL2, 46341, J97V02L, K01R89E

All data for this body: [vot]

MPC data
Name (number) 2001 RE89 (46341)
a 2.55270
e 0.17258
i / sin(i) 12.8839 / 0.22298
q 2.11215
Q 2.99324
ω 65.3783
Node 9.2974
m 88.2049
n 0.2417
Epoch 2460200.5
nobs 1216
nopp 17
Years observed 1995-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.552
ep 0.167
sin(ip) 0.227
Value Standard error
G 0.150
H 15.420
Mass
D 6.45 0.736
pV 0.034 0.0098
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5523 0.1667 0.2265 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.00 1.270 1.270 Masiero 2020PSJ.....1....5M NEATM
6.45 2.040 2.040 Masiero 2012ApJ...759L...8M NEATM
6.60 1.500 1.500 Masiero 2021PSJ.....2..162M NEATM
6.73 1.770 1.770 Nugent 2016AJ....152...63N NEATM
6.98 2.130 2.130 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.020 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.030 0.0420 0.0420 Masiero 2020PSJ.....1....5M NEATM
0.031 0.0120 0.0190 Masiero 2021PSJ.....2..162M NEATM
0.039 0.0220 0.0220 Masiero 2012ApJ...759L...8M NEATM
0.041 0.0200 0.0200 Masiero 2020PSJ.....1....5M 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
15.42 MPC-2023-12-04 MPC-2023-12-04 Phot