Ivashov

12978, 1978 SD7, 1978SD7, 1988 TM, 1988TM, J78S07D, J88T00M

All data for this body: [vot]

MPC data
Name (number) Ivashov (12978)
a 2.22810
e 0.19973
i / sin(i) 3.7425 / 0.06527
q 1.78308
Q 2.67313
ω 97.7459
Node 216.6120
m 42.1066
n 0.2963
Epoch 2460800.5
nobs 3400
nopp 23
Years observed 1978-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.229
ep 0.145
sin(ip) 0.079
G 0.150
H 14.530
Mass
D 3.51 1.072
pV 0.300 0.0934
Value
Rotational Period 5.700
Period quality 2-
Spectral Class S
Spectral Class Score 9.476
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2287 0.1454 0.0787 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.51 1.072 1.072 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.300 0.0934 0.0934 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
14.53 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.703 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.898 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.6813 0.6813 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT