1998 FQ77

1998FQ77, 2001 AC2, 2001AC2, 69641, J98F77Q, K01A02C

All data for this body: [vot]

MPC data
Name (number) 1998 FQ77 (69641)
a 2.30275
e 0.13763
i / sin(i) 7.0376 / 0.12252
q 1.98583
Q 2.61967
ω 356.0305
Node 46.2177
m 246.8660
n 0.2821
Epoch 2460200.5
nobs 1602
nopp 18
Years observed 1998-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.303
ep 0.124
sin(ip) 0.109
Value Standard error
G 0.150
H 15.540
Mass
D 2.49 0.400
pV 0.236 0.0830
Rotational Period 6.004
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3028 0.1238 0.1090 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.49 0.400 0.400 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.236 0.0830 0.0830 Masiero 2012ApJ...759L...8M 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
15.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.00 Waszczak 2015AJ....150...75W Lightcurve