2276 T-2

2276T-2, 12958, 1993 FB21, 1993FB21, J93F21B, T2S2276

All data for this body: [vot]

MPC data
Name (number) 2276 T-2 (12958)
a 2.63594
e 0.06570
i / sin(i) 2.3775 / 0.04148
q 2.46276
Q 2.80911
ω 247.5203
Node 29.8726
m 326.2917
n 0.2303
Epoch 2460200.5
nobs 1878
nopp 22
Years observed 1973-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.636
ep 0.082
sin(ip) 0.041
Value Standard error
G 0.150
H 15.120
Mass
D 2.47 0.371
pV 0.349 0.1511
Rotational Period 3.220
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6357 0.0816 0.0413 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.47 0.371 0.371 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.349 0.1511 0.1511 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
15.12 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.22 Chang 2019ApJS..241....6C Lightcurve