Erinfrey

19003, 1986 WK7, 1986WK7, 1992 BN5, 1992BN5, 1996 AX2, 1996AX2, 1997 EF44, 1997EF44, 1998 KH37, 1998KH37, 1999 RU53, 1999RU53, 2000 RL61, 2000RL61, J86W07K, J92B05N, J96A02X, J97E44F, J98K37H, J99R53U, K00R61L

All data for this body: [vot]

MPC data
Name (number) Erinfrey (19003)
a 2.79687
e 0.08042
i / sin(i) 3.5970 / 0.06274
q 2.57193
Q 3.02180
ω 239.1627
Node 196.2187
m 77.7416
n 0.2107
Epoch 2460800.5
nobs 2498
nopp 24
Years observed 1986-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Agnia (847)
 
ap 2.798
ep 0.074
sin(ip) 0.067
G 0.150
H 14.350
Mass
D 4.68 0.232
pV 0.140 0.0250
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 3.814
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
847 Agnia 0 Agnia Novakovic 2019EPSC...13.1671N HCM
847 Agnia 514 Agnia 0.8500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7979 0.0743 0.0670 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.68 0.232 0.232 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.140 0.0250 0.0250 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
14.35 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Q 0.46 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V V 0.6356 0.6356 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT