1998 QD104

1998QD104, 1978 VZ16, 1978VZ16, 1986 RV3, 1986RV3, 1999 VG77, 1999VG77, 46875, J78V16Z, J86R03V, J98QA4D, J99V77G

All data for this body: [vot]

MPC data
Name (number) 1998 QD104 (46875)
a 2.54816
e 0.22477
i / sin(i) 8.2023 / 0.14267
q 1.97541
Q 3.12092
ω 323.9267
Node 137.0446
m 124.2755
n 0.2423
Epoch 2460800.5
nobs 3839
nopp 20
Years observed 1978-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.545
ep 0.241
sin(ip) 0.129
G 0.150
H 13.810
Mass
D 4.51 0.174
pV 0.292 0.0541
Value
Rotational Period 88.730
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5445 0.2407 0.1292 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.39 1.100 1.100 Nugent 2016AJ....152...63N NEATM
4.51 0.176 0.176 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.315 0.0622 0.0622 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
13.81 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
88.734 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
88.78 2 Sidereal Durech 2023A&A...675A..24D Model