2278T-2

2000HN87, 29047, K00H87N, T-22278, T2S2278

All data for this body: [vot]

MPC data
Name (number) 2278T-2 (29047)
Packed designation 29047
a 3.21522
e 0.09465
i / sin(i) 2.3379 / 0.04079
q 2.91091
Q 3.51953
ω 228.7073
Node 71.5136
m 205.4414
n 0.1710
Epoch 2459600.5
nobs 671
nopp 22
Years observed 1971-2022
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.211
ep 0.093
sin(ip) 0.024
Value Standard error
G 0.150
H 14.820
Mass
D 5.81 1.223
pV 0.075 0.0308
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2105 0.0927 0.0242 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.81 1.223 1.223 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.075 0.0308 0.0308 Masiero 2011ApJ...741...68M 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
14.82 MPC-2022-01-18 MPC-2022-01-18 Phot