1998 QA23

1998QA23, 14110, 1977 XG2, 1977XG2, 1991 RH20, 1991RH20, 1993 FF39, 1993FF39, J77X02G, J91R20H, J93F39F, J98Q23A

All data for this body: [vot]

MPC data
Name (number) 1998 QA23 (14110)
a 2.33711
e 0.21227
i / sin(i) 3.4628 / 0.06040
q 1.84102
Q 2.83320
ω 356.8419
Node 60.7499
m 299.2513
n 0.2759
Epoch 2460200.5
nobs 1531
nopp 22
Years observed 1977-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.337
ep 0.203
sin(ip) 0.044
Value Standard error
G 0.150
H 15.390
Mass
D 2.71 0.069
pV 0.240 0.0312
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.8700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3372 0.2031 0.0441 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.71 0.069 0.069 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.0312 0.0312 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
15.39 MPC-2023-12-04 MPC-2023-12-04 Phot