1991 PN13

1991PN13, 07419, 1983 XJ1, 1983XJ1, 1987 SW14, 1987SW14, 1990 HX2, 1990HX2, J83X01J, J87S14W, J90H02X, J91P13N

All data for this body: [vot]

MPC data
Name (number) 1991 PN13 (7419)
a 2.65787
e 0.18734
i / sin(i) 12.4649 / 0.21584
q 2.15995
Q 3.15579
ω 47.3282
Node 335.4225
m 246.2492
n 0.2275
Epoch 2460800.5
nobs 3568
nopp 26
Years observed 1950-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.657
ep 0.151
sin(ip) 0.226
G 0.150
H 12.830
Mass
D 8.76 0.059
pV 0.278 0.0204
Value
Rotational Period 20.000
Period quality 1
Spectral Class S
Spectral Class Score 16.726
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 0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6571 0.1509 0.2258 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.74 0.140 0.140 Masiero 2014ApJ...791..121M NEATM
8.77 0.065 0.065 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.278 0.0217 0.0217 Masiero 2011ApJ...741...68M NEATM
0.280 0.0600 0.0600 Masiero 2014ApJ...791..121M 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
12.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
20.0 1 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.66 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.899 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.3478 0.9580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9875 0.9580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT