1998 QJ77

1998QJ77, 1994 NZ1, 1994NZ1, 2000 AQ17, 2000AQ17, 49016, J94N01Z, J98Q77J, K00A17Q

All data for this body: [vot]

MPC data
Name (number) 1998 QJ77 (49016)
a 2.36257
e 0.18305
i / sin(i) 11.3216 / 0.19631
q 1.93010
Q 2.79503
ω 336.0297
Node 279.2612
m 40.0239
n 0.2714
Epoch 2460200.5
nobs 2419
nopp 20
Years observed 1994-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.362
ep 0.183
sin(ip) 0.208
Value Standard error
G 0.150
H 14.740
Mass
D 4.75 0.590
pV 0.090 0.0233
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3625 0.1834 0.2078 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.37 0.960 0.960 Masiero 2021PSJ.....2..162M NEATM
5.50 1.367 1.367 Masiero 2017AJ....154..168M NEATM
5.56 1.725 1.725 Masiero 2017AJ....154..168M NEATM
5.59 1.290 1.290 Masiero 2021PSJ.....2..162M NEATM
5.73 1.770 1.770 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.090 0.0330 0.0510 Masiero 2021PSJ.....2..162M NEATM
0.091 0.0556 0.0556 Masiero 2017AJ....154..168M NEATM
0.092 0.0471 0.0471 Masiero 2017AJ....154..168M NEATM
0.187 0.0740 0.1220 Masiero 2021PSJ.....2..162M 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
14.74 MPC-2023-12-04 MPC-2023-12-04 Phot