Quaide

03876, 1978 NF8, 1978NF8, 1980 XZ2, 1980XZ2, 1984 UP1, 1984UP1, 1987 DH1, 1987DH1, 1988 KJ, 1988KJ, J78N08F, J80X02Z, J84U01P, J87D01H, J88K00J

All data for this body: [vot]

MPC data

Name (number)	Quaide (3876)
a	3.01897
e	0.08469
i / sin(i)	11.2438 / 0.19498
q	2.76328
Q	3.27465
ω	190.9034
Node	101.4316
m	331.0599
n	0.1879
Epoch	2460800.5

n_obs	4581
n_opp	30
Years observed	1978-2025
rms	0.65

Best values

	Value	Standard error
Parent	Eos (221)

a_p	3.019
e_p	0.081
sin(i_p)	0.173
G	0.150
H	11.640
Mass
D	17.53	0.067
pV	0.168	0.0154

	Value
Rotational Period	10.475
Period quality	2
Spectral Class	K
Spectral Class Score	2.904

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
221	Eos	0	Eos		Novakovic	2019EPSC...13.1671N	HCM
221	Eos	606	Eos	-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
3.0195	0.0806	0.1727	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
15.61	0.510	0.510	Masiero	2012ApJ...759L...8M	NEATM
16.82	0.110	0.110	Masiero	2014ApJ...791..121M	NEATM
18.00	0.085	0.085	Masiero	2011ApJ...741...68M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.138	0.0426	0.0426	Masiero	2011ApJ...741...68M	NEATM
0.160	0.0200	0.0200	Masiero	2014ApJ...791..121M	NEATM
0.200	0.0290	0.0290	Masiero	2012ApJ...759L...8M	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
11.64			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

Value	Quality	Side real or Synodic	Author	Reference	Method
10.47513	2	Sidereal	Durech	2020A&A...643A..59D	Model

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
K		0.484		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT