1998 QD94

1998QD94, 2000 AZ178, 2000AZ178, 44298, J98Q94D, K00AH8Z

All data for this body: [vot]

MPC data
Name (number) 1998 QD94 (44298)
a 2.58399
e 0.15113
i / sin(i) 16.2436 / 0.27972
q 2.19346
Q 2.97451
ω 202.7969
Node 136.4317
m 147.4813
n 0.2373
Epoch 2460800.5
nobs 3423
nopp 21
Years observed 1998-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.584
ep 0.112
sin(ip) 0.263
G 0.150
H 13.710
Mass
D 5.12 0.145
pV 0.294 0.0653
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.700
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.3300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5842 0.1123 0.2628 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.12 0.145 0.145 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.294 0.0653 0.0653 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
13.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A 0.165 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7833 0.6990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.2678 0.6990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT