Evakrchova

1990 VL15, 1990VL15, 1993 OK8, 1993OK8, 1997 SN2, 1997SN2, 29456, J90V15L, J93O08K, J97S02N

All data for this body: [vot]

MPC data
Name (number) Evakrchova (29456)
a 2.38526
e 0.15817
i / sin(i) 1.5920 / 0.02778
q 2.00798
Q 2.76253
ω 187.3151
Node 230.0660
m 119.6972
n 0.2675
Epoch 2460800.5
nobs 1270
nopp 21
Years observed 1990-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.386
ep 0.149
sin(ip) 0.041
G 0.150
H 15.700
Mass
D 4.49 0.088
pV 0.055 0.0168
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.742
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3858 0.1495 0.0411 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.60 0.900 0.900 Masiero 2020PSJ.....1....5M NEATM
4.50 0.088 0.088 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0179 0.0179 Masiero 2011ApJ...741...68M NEATM
0.086 0.0480 0.0480 Masiero 2020PSJ.....1....5M 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
15.70 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
B B 0.0227 0.0227 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.957 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT