1993 KO

1993KO, 15776, 1987 SF23, 1987SF23, 1996 HH22, 1996HH22, J87S23F, J93K00O, J96H22H

All data for this body: [vot]

MPC data

Name (number)	1993 KO (15776)
a	2.22254
e	0.11766
i / sin(i)	5.7357 / 0.09994
q	1.96103
Q	2.48404
ω	25.8577
Node	198.4889
m	246.3846
n	0.2975
Epoch	2460800.5

n_obs	4616
n_opp	23
Years observed	1987-2025
rms	0.63

Best values

	Value	Standard error
Parent	Flora (8)

a_p	2.222
e_p	0.146
sin(i_p)	0.101
G	0.150
H	14.010
Mass
D	4.50	0.100
pV	0.240	0.0440

	Value
Rotational Period	3.370
Period quality	2
Spectral Class	S
Spectral Class Score	11.736

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
8	Flora	0	Flora		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

a_p	e_p	sin(i_p)	Author	Reference	Method
2.2217	0.1465	0.1012	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
4.50	0.100	0.100	Masiero	2011ApJ...741...68M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.240	0.0440	0.0440	Masiero	2011ApJ...741...68M	NEATM

G data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.15			MPC-2023-12-94	MPC-2023-12-94	Phot

H data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
14.01			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

Value	Quality	Side real or Synodic	Author	Reference	Method
3.36991	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
A	S	0.2511	0.2410	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
L	S	0.6486	0.2410	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
S		0.484		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT
S	S	0.7067	0.2410	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
S	S	0.7653	0.2410	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT