1999 TT247

1999TT247, 1998 HZ42, 1998HZ42, 44830, J98H42Z, J99TO7T

All data for this body: [vot]

MPC data
Name (number) 1999 TT247 (44830)
a 2.22943
e 0.21283
i / sin(i) 6.7999 / 0.11840
q 1.75494
Q 2.70391
ω 184.8078
Node 173.5134
m 89.5685
n 0.2961
Epoch 2460200.5
nobs 975
nopp 18
Years observed 1995-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.230
ep 0.161
sin(ip) 0.118
Value Standard error
G 0.150
H 16.590
Mass
D 2.09 0.183
pV 0.102 0.0450
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2300 0.1613 0.1181 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.09 0.183 0.183 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.102 0.0450 0.0450 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
16.59 MPC-2023-12-04 MPC-2023-12-04 Phot