1994 NQ

1994NQ, 17570, 1998 WM4, 1998WM4, J94N00Q, J98W04M

All data for this body: [vot]

MPC data
Name (number) 1994 NQ (17570)
a 2.35822
e 0.27920
i / sin(i) 24.0611 / 0.40771
q 1.69981
Q 3.01663
ω 238.4502
Node 103.9861
m 152.3369
n 0.2722
Epoch 2460800.5
nobs 2515
nopp 24
Years observed 1950-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.359
ep 0.254
sin(ip) 0.409
G 0.150
H 14.210
Mass
D 3.57 0.117
pV 0.348 0.0592
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.553
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3592 0.2535 0.4090 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.57 0.117 0.117 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.348 0.0592 0.0592 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
14.21 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
S 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.741 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.6645 0.6645 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT