SIMBAD

04692, 1973 YP1, 1973YP1, 1981 AX2, 1981AX2, 1981 BZ, 1981BZ, 1983 VM7, 1983VM7, 1988 BT1, 1988BT1, J73Y01P, J81A02X, J81B00Z, J83V07M, J88B01T

All data for this body: [vot]

MPC data

Name (number)	SIMBAD (4692)
a	2.25603
e	0.14823
i / sin(i)	3.6997 / 0.06453
q	1.92161
Q	2.59045
ω	322.8158
Node	65.4436
m	95.0014
n	0.2909
Epoch	2460800.5

n_obs	5195
n_opp	28
Years observed	1973-2025
rms	0.63

Best values

	Value	Standard error
Parent

a_p	2.256
e_p	0.125
sin(i_p)	0.051
G	0.150
H	13.580
Mass
D	5.12	0.050
pV	0.374	0.0352

	Value
Rotational Period	2.730
Period quality	2+
Spectral Class	V
Spectral Class Score	14.459

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
2.2564	0.1250	0.0506	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
4.49	0.170	0.170	Masiero	2012ApJ...759L...8M	NEATM
4.86	0.140	0.140	Masiero	2014ApJ...791..121M	NEATM
5.24	0.057	0.057	Masiero	2011ApJ...741...68M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.311	0.0912	0.0912	Masiero	2011ApJ...741...68M	NEATM
0.360	0.0500	0.0500	Masiero	2014ApJ...791..121M	NEATM
0.420	0.0590	0.0590	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
13.58			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

Value	Quality	Side real or Synodic	Author	Reference	Method
2.7357	2+	Synodic	Skiff	2019MPBu...46..238S	Lightcurve
5.44	2+	Synodic	Zeigler	2018MPBu...45..184Z	Lightcurve

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
V				DeMeo-Carry	VIS	DeMeo	2013Icar..226..723D	PHOT
V		0.23		Bus	VIS	Carvano	2010A&A...510A..43C	PHOT
V		1.000		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT
V	V	0.9999	0.9999	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT