Urata

03722, 1927 UE, 1927UE, 1937 UL, 1937UL, 1937 VP, 1937VP, 1967 TA, 1967TA, 1984 YV2, 1984YV2, J27U00E, J37U00L, J37V00P, J67T00A, J84Y02V

All data for this body: [vot]

MPC data
Name (number) Urata (3722)
a 2.23629
e 0.19977
i / sin(i) 6.4614 / 0.11253
q 1.78954
Q 2.68304
ω 136.7218
Node 232.2657
m 79.6753
n 0.2947
Epoch 2460800.5
nobs 9968
nopp 28
Years observed 1927-2025
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.236
ep 0.160
sin(ip) 0.129
G 0.150
H 12.860
Mass
D 8.14 0.119
pV 0.198 0.0247
Value
Rotational Period 5.560
Period quality 3
Spectral Class S
Spectral Class Score 7.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2359 0.1602 0.1289 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.87 0.153 0.153 Masiero 2011ApJ...741...68M NEATM
8.55 0.190 0.190 Masiero 2012ApJ...759L...8M NEATM
9.57 2.720 2.720 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.130 0.1000 0.1000 Nugent 2016AJ....152...63N NEATM
0.197 0.0293 0.0293 Masiero 2011ApJ...741...68M NEATM
0.220 0.0520 0.0520 Masiero 2012ApJ...759L...8M 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
12.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.565 3 Synodic Shipley 2008MPBu...35...99S Lightcurve
5.567 3 Synodic Pravec LCDB Lightcurve
5.56705 2 Sidereal Durech 2023A&A...675A..24D Model
5.5671 2 Sidereal Hanus 2013A&A...551A..67H Model
5.56714 2 Synodic Pal 2020ApJS..247...26P Lightcurve
5.5674 3 Synodic Behrend LCDB Lightcurve
5.57 1 Synodic Behrend LCDB Lightcurve
5.6 2- Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 1.0000 0.4990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT