Arabis

01087, 1917 UE, 1917UE, 1927 RD, 1927RD, 1973 LB, 1973LB, J17U00E, J27R00D, J73L00B

All data for this body: [vot]

MPC data

Name (number)	Arabis (1087)
a	3.01459
e	0.08914
i / sin(i)	10.0657 / 0.17478
q	2.74588
Q	3.28331
ω	25.8644
Node	30.1326
m	67.1765
n	0.1883
Epoch	2460200.5

n_obs	3597
n_opp	43
Years observed	1927-2023
rms	0.60

Best values

	Value	Standard error
Parent	Eos (221)

a_p	3.015
e_p	0.080
sin(i_p)	0.170

	Value	Standard error
G	0.150
H	9.860
Mass
D	37.89	0.213
pV	0.120	0.0089

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
221	Eos	606	Eos	-0.7600	Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.0150	0.0799	0.1702	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Oct-2022

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
31.75	2.500	2.500	Tedesco	2002AJ....123.1056T	STM
34.30	0.400	0.400	Hanus	2018Icar..309..297H	RADIOMETRY_TPM
34.50	0.600	0.600	Hanus	2018Icar..309..297H	RADIOMETRY_TPM
34.64	3.460	3.460	Ali-Lagoa	2018A&A...612A..85A	NEATM
36.97	0.500	0.500	Usui	2011PASJ...63.1117U	NEATM
37.50	0.490	0.490	Masiero	2014ApJ...791..121M	NEATM
42.07	4.210	4.210	Ali-Lagoa	2018A&A...612A..85A	NEATM
45.62	0.588	0.588	Masiero	2011ApJ...741...68M	NEATM
47.98	0.800	0.800	Masiero	2012ApJ...759L...8M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.098	0.0150	0.0150	Masiero	2012ApJ...759L...8M	NEATM
0.103	0.0150	0.0150	Masiero	2011ApJ...741...68M	NEATM
0.133	0.0270	0.0270	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.150	0.0300	0.0300	Masiero	2014ApJ...791..121M	NEATM
0.196	0.0390	0.0390	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.225	0.0400	0.0400	Tedesco	2002AJ....123.1056T	STM

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
9.86			MPC-2023-12-04	MPC-2023-12-04	Phot