1998 YE5

1998YE5, 14651, 1983 HD, 1983HD, J83H00D, J98Y05E

All data for this body: [vot]

MPC data

Name (number)	1998 YE5 (14651)
a	3.16973
e	0.18324
i / sin(i)	2.7553 / 0.04807
q	2.58890
Q	3.75056
ω	153.2888
Node	105.1036
m	134.9255
n	0.1747
Epoch	2460800.5

n_obs	3238
n_opp	26
Years observed	1983-2025
rms	0.72

Best values

	Value	Standard error
Parent

a_p	3.176
e_p	0.198
sin(i_p)	0.026
G	0.150
H	13.120
Mass
D	12.80	0.295
pV	0.038	0.0077

	Value
Rotational Period	44.360
Period quality	2
Spectral Class	C
Spectral Class Score	9.205

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.1762	0.1977	0.0262	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
12.65	0.300	0.300	Masiero	2011ApJ...741...68M	NEATM
17.58	1.700	1.700	Tedesco	2002AJ....123.1056T	STM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.033	0.0080	0.0080	Tedesco	2002AJ....123.1056T	STM
0.092	0.0274	0.0274	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
13.12			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

Value	Quality	Side real or Synodic	Author	Reference	Method
44.363	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
B	C	0.3203	0.2000	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
B	C	0.3643	0.2000	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C	C	0.2075	0.2000	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C	C	0.2608	0.2000	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C	C	0.4591	0.2000	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C	C	0.6067	0.2000	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
V	C	0.1238	0.2000	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT