Pardina

04914, 1969 GD, 1969GD, 1988 XF2, 1988XF2, J69G00D, J88X02F

All data for this body: [vot]

MPC data
Name (number) Pardina (4914)
a 2.62744
e 0.15690
i / sin(i) 12.5279 / 0.21691
q 2.21520
Q 3.03967
ω 151.6226
Node 255.2250
m 207.5806
n 0.2314
Epoch 2460800.5
nobs 3980
nopp 28
Years observed 1969-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.626
ep 0.146
sin(ip) 0.231
G 0.150
H 11.680
Mass
D 10.90 0.510
pV 0.373 0.0630
Value
Rotational Period 4.140
Period quality 3
Spectral Class S
Spectral Class Score 20.994
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.4100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6260 0.1462 0.2307 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.90 0.510 0.510 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.373 0.0630 0.0630 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
11.68 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.14152 2 Sidereal Durech 2020A&A...643A..59D Model
4.1418 3- Synodic Behrend LCDB Lightcurve
4.142 3 Synodic LeCrone 2006MPBu...33...66L Lightcurve
4.146 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VIS Lazzaro 1999Icar..142..445L SPEC
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
SI Bus VIS Lazzaro 2004Icar..172..179L SPEC