Preiss

02896, 1908 UA, 1908UA, 1931 RN, 1931RN, 1934 NT, 1934NT, 1964 RF, 1964RF, 1970 GV1, 1970GV1, 1977 PH, 1977PH, 1983 AM2, 1983AM2, J08U00A, J31R00N, J34N00T, J64R00F, J70G01V, J77P00H, J83A02M

All data for this body: [vot]

MPC data

Name (number)	Preiss (2896)
a	2.22034
e	0.18670
i / sin(i)	6.0012 / 0.10455
q	1.80579
Q	2.63488
ω	121.1583
Node	171.6305
m	340.6324
n	0.2979
Epoch	2460200.5

n_obs	5321
n_opp	29
Years observed	1931-2023
rms	0.44

Best values

	Value	Standard error
Parent	Flora (8)

a_p	2.220
e_p	0.141
sin(i_p)	0.110

	Value	Standard error
G	0.150
H	12.840
Mass
D	7.21	0.026
pV	0.330	0.0392
Rotational Period	24.000

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
8	Flora	402	Flora	0.2800	Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
2.2202	0.1407	0.1096	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Oct-2022

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
7.12	0.030	0.030	Masiero	2014ApJ...791..121M	NEATM
7.44	0.050	0.050	Masiero	2011ApJ...741...68M	NEATM
7.62	0.650	0.650	Masiero	2012ApJ...759L...8M	NEATM
7.81	0.470	0.470	Usui	2011PASJ...63.1117U	NEATM
7.84	1.570	1.570	Ali-Lagoa	2018A&A...612A..85A	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.272	0.1090	0.1090	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.311	0.1180	0.1180	Masiero	2012ApJ...759L...8M	NEATM
0.322	0.0680	0.0680	Masiero	2011ApJ...741...68M	NEATM
0.360	0.0600	0.0600	Masiero	2014ApJ...791..121M	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
12.84			MPC-2023-12-04	MPC-2023-12-04	Phot

Period data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
24.00			Pravec	LCDB	Lightcurve
47.32			Erasmus	2020ApJS..247...13E	Lightcurve
47.35			Pal	2020ApJS..247...26P	Lightcurve
47.35			Durech	2020A&A...643A..59D	Model