1999TW100

1978NW2, 38483, J78N02W, J99TA0W

All data for this body: [vot]

MPC data
Name (number) 1999TW100 (38483)
Packed designation 38483
a 2.56043
e 0.25296
i / sin(i) 6.4798 / 0.11285
q 1.91276
Q 3.20811
ω 172.6894
Node 118.4450
m 215.0527
n 0.2406
Epoch 2459600.5
nobs 1043
nopp 20
Years observed 1978-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.563
ep 0.239
sin(ip) 0.090
Value Standard error
G 0.150
H 14.970
Mass
D 4.98 0.128
pV 0.071 0.0042
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5628 0.2386 0.0896 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.20 0.970 0.970 Nugent 2016AJ....152...63N NEATM
4.99 0.130 0.130 Masiero 2011ApJ...741...68M NEATM
5.28 1.510 1.510 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.071 0.0042 0.0042 Masiero 2011ApJ...741...68M NEATM
0.080 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.97 MPC-2022-01-18 MPC-2022-01-18 Phot