1995 YB1

1995YB1, 11995, 1980 DS3, 1980DS3, 1994 UE13, 1994UE13, J80D03S, J94U13E, J95Y01B

All data for this body: [vot]

MPC data
Name (number) 1995 YB1 (11995)
a 3.11503
e 0.10172
i / sin(i) 5.8445 / 0.10183
q 2.79816
Q 3.43190
ω 90.3985
Node 119.8496
m 22.5696
n 0.1793
Epoch 2460800.5
nobs 3470
nopp 26
Years observed 1980-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.117
ep 0.131
sin(ip) 0.085
G 0.150
H 13.200
Mass
D 12.86 0.267
pV 0.081 0.0083
Value
Rotational Period 12.665
Period quality 2
Spectral Class C
Spectral Class Score 4.549
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1170 0.1307 0.0846 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.86 0.267 0.267 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.081 0.0083 0.0083 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.66498 2 Sidereal Durech 2016A&A...587A..48D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.113 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C C 0.1234 0.2750 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3014 0.2750 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
CX 0.20 Bus VIS Carvano 2010A&A...510A..43C PHOT