2020eqv

Download data

Information

Transient

Name: 2020eqv
Right ascension: 8h49m13.18s
Declination: -14d17m37.75s
Discovery Date: None
Classification: Ia
Redshift: 0.017710
MW E(B-V): 0.041

Host

Name: 2020eqv
Right ascension: 8h49m13.20s
Declination: -14d17m38.55s
Redshift: 0.017706
Photometric Redshift: 0.033
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.06
Cutout download processed 4.71
Global aperture construction processed 0.84
Local aperture photometry processed 4.31
Global aperture photometry processed 4.33
Validate local photometry processed 0.02
Validate global photometry processed 11.38
Host information processed 0.09
Global host SED inference processed 470.88
Local host SED inference processed 482.04
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 8h49m13.18s, -14d17m37.75s
semi major axis, semi minor axis (arcsec) = 5.56, 5.56
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.92 1.99 21.653 0.272 AB
GALEX_NUV 17.89 0.83 20.769 0.050 AB
PanSTARRS_g 2001.83 1.88 15.646 0.001 AB
PanSTARRS_r 3940.5 2.46 14.911 0.001 AB
PanSTARRS_i 5929.73 1.69 14.467 0.000 AB
PanSTARRS_z 7335.2 5.44 14.236 0.001 AB
PanSTARRS_y 8962.65 13.58 14.019 0.002 AB
2MASS_J 11317.23 130.55 12.871 0.013 Vega
2MASS_H 13968.83 180.76 12.169 0.014 Vega
2MASS_K 11839.9 256.47 11.879 0.024 Vega

Aperture details

RA, DEC (J2000) = 8h49m13.19s, -14d17m38.73s
semi major axis, semi minor axis (arcsec) = 22.35, 11.31
angle (degrees, anti-clockwise from east) = -115.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 50.68 5.03 19.638 0.108 AB
GALEX_NUV 64.27 1.95 19.380 0.033 AB
PanSTARRS_r 7473.33 6.24 14.216 0.001 AB
PanSTARRS_i 11042.39 4.13 13.792 0.000 AB
PanSTARRS_z 13494.1 14.57 13.575 0.001 AB
PanSTARRS_y 16711.57 38.08 13.342 0.002 AB
2MASS_J 20516.78 366.46 12.225 0.019 Vega
2MASS_H 25474.11 514.07 11.517 0.022 Vega
2MASS_K 19179.87 738.61 11.355 0.042 Vega
WISE_W1 9670.5 62.39 11.237 0.007 Vega
WISE_W2 5338.17 63.3 11.243 0.013 Vega
WISE_W3 4568.24 147.53 9.577 0.035 Vega
WISE_W4 2021.53 797.95 9.016 0.429 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.936 10.073 10.182
{\rm log}_{10}({\rm SFR}) -2.255 -1.338 -0.602
{\rm log}_{10}({\rm sSFR}) -12.396 -11.361 -10.614
{\rm stellar\ age} 5.672 7.734 9.626

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.027 -0.512 -0.140
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.080 -0.460 -0.005

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.278 0.664 0.995
\delta -0.718 -0.525 -0.163
\tau_1/\tau_2 0.519 0.860 1.207
Q_{PAH} 1.193 3.377 5.686
U_{min} 2.722 7.654 14.822
{\rm log}_{10}(\gamma_e)\, -3.142 -1.833 -0.773

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.780 -1.539 -0.894
{\rm log}_{10}(\tau_{AGN})\, 0.849 1.403 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.164 -1.161 -0.409
0.03-0.10 Gyr -2.763 -1.613 -0.741
0.10-0.33 Gyr -2.543 -1.424 -0.489
0.33-1.10 Gyr -1.861 -0.752 0.105
1.10-3.66 Gyr -0.831 0.038 0.363
3.66-12.17 Gyr -0.458 0.117 0.333
12.17-13.52 Gyr -0.457 0.280 0.922

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.333 10.386 10.482
{\rm log}_{10}({\rm SFR}) -2.015 -1.620 -1.302
{\rm log}_{10}({\rm sSFR}) -12.431 -12.011 -11.692
{\rm stellar\ age} 8.120 9.367 12.560

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.417 -0.259 -0.145
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.365 -0.590 0.063

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.044 0.094 0.185
\delta -0.460 -0.051 0.237
\tau_1/\tau_2 0.521 0.925 1.341
Q_{PAH} 0.822 2.164 4.124
U_{min} 2.371 7.590 14.949
{\rm log}_{10}(\gamma_e)\, -2.447 -1.329 -0.493

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.618 -3.900 -2.900
{\rm log}_{10}(\tau_{AGN})\, 1.140 1.691 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.980 -1.582 -1.334
0.03-0.10 Gyr -2.485 -1.699 -1.236
0.10-0.33 Gyr -2.678 -1.701 -1.157
0.33-1.10 Gyr -2.580 -1.463 -0.818
1.10-3.66 Gyr -2.153 -0.871 -0.083
3.66-12.17 Gyr -0.699 0.457 0.602
12.17-13.52 Gyr 0.386 1.002 1.585