1978 RY7

1978RY7, 1996 TB28, 1996TB28, 39468, J78R07Y, J96T28B

All data for this body: [vot]

MPC data
Name (number) 1978 RY7 (39468)
a 2.32008
e 0.07688
i / sin(i) 7.1850 / 0.12507
q 2.14171
Q 2.49844
ω 92.0288
Node 162.1494
m 149.8860
n 0.2789
Epoch 2460800.5
nobs 2047
nopp 21
Years observed 1978-2024
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.320
ep 0.085
sin(ip) 0.126
G 0.150
H 15.610
Mass
D
pV
Value
Rotational Period 38.515
Period quality 2
Spectral Class V
Spectral Class Score 10.453
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3202 0.0848 0.1256 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
38.5152 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A 0.458 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.9921 0.9921 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V Bus VIS Roig 2006Icar..183..411R PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.25 Bus VIS Carvano 2010A&A...510A..43C PHOT