1997 AH1

1997AH1, 2000 YJ127, 2000YJ127, 73867, J97A01H, K00YC7J

All data for this body: [vot]

MPC data
Name (number) 1997 AH1 (73867)
a 2.51362
e 0.14769
i / sin(i) 8.2203 / 0.14298
q 2.14237
Q 2.88487
ω 144.0789
Node 99.7861
m 142.7415
n 0.2473
Epoch 2460200.5
nobs 1158
nopp 20
Years observed 1997-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 15.370
Mass
D 2.46 0.300
pV 0.266 0.0552
Rotational Period
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.46 0.300 0.300 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.266 0.0552 0.0552 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
15.37 MPC-2023-12-04 MPC-2023-12-04 Phot