1999 TN247

1999TN247, 44827, J99TO7N

All data for this body: [vot]

MPC data
Name (number) 1999 TN247 (44827)
a 2.58284
e 0.08356
i / sin(i) 5.4729 / 0.09538
q 2.36702
Q 2.79867
ω 351.7223
Node 167.1563
m 162.9073
n 0.2374
Epoch 2460200.5
nobs 2330
nopp 20
Years observed 1998-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.583
ep 0.113
sin(ip) 0.093
Value Standard error
G 0.150
H 14.200
Mass
D 4.16 0.219
pV 0.281 0.0748
Rotational Period 20.565
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5833 0.1134 0.0932 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.16 0.219 0.219 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.281 0.0748 0.0748 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
14.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
20.57 Waszczak 2015AJ....150...75W Lightcurve
20.58 Durech 2023A&A...675A..24D Model
20.60 Waszczak 2015AJ....150...75W Lightcurve