1990 RW3

1990RW3, 07760, 1979 UW4, 1979UW4, 1979 WK6, 1979WK6, J79U04W, J79W06K, J90R03W

All data for this body: [vot]

MPC data
Name (number) 1990 RW3 (7760)
a 2.40873
e 0.19294
i / sin(i) 1.8990 / 0.03314
q 1.94398
Q 2.87347
ω 295.5645
Node 39.5322
m 110.3342
n 0.2636
Epoch 2460800.5
nobs 4750
nopp 27
Years observed 1979-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.408
ep 0.156
sin(ip) 0.026
G 0.150
H 13.590
Mass
D 4.94 0.160
pV 0.379 0.0859
Value
Rotational Period 25.900
Period quality 3
Spectral Class S
Spectral Class Score 39.713
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4075 0.1564 0.0256 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.94 0.160 0.160 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.379 0.0859 0.0859 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
13.59 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
25.911 2 Synodic Galad 2010A&A...514A..55G Lightcurve
25.94 3 Synodic Pray 2006MPBu...33...92P Lightcurve
25.9643 2 Sidereal Durech 2020A&A...643A..59D Model
25.965 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S None Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9695 0.6380 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9925 0.6380 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9935 0.6380 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9981 0.6380 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9987 0.6380 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9999 0.6380 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT