2018gv

Download data

Information

Transient

Name: 2018gv
Right ascension: 8h05m34.61s
Declination: -11d26m16.30s
Discovery Date: None
Classification: Ia
Redshift: 0.005270
MW E(B-V): 0.050

Host

Name: 2018gv
Right ascension: 8h05m37.99s
Declination: -11d25m37.20s
Redshift: 0.005270
Photometric Redshift:
 

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 0.65
Cutout download processed 4.12
Global aperture construction processed 0.69
Local aperture photometry processed 4.28
Global aperture photometry processed 4.76
Validate local photometry processed 0.02
Validate global photometry processed 13.14
Host information processed 0.09
Global host SED inference processed 604.39
Local host SED inference processed 473.36
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 8h05m34.61s, -11d26m16.30s
semi major axis, semi minor axis (arcsec) = 18.4, 18.4
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 153.92 14.45 18.432 0.102 AB
GALEX_NUV 254.3 11.47 17.887 0.049 AB
PanSTARRS_g 1888.62 8.36 15.710 0.005 AB
PanSTARRS_r 2248.86 12.19 15.520 0.006 AB
PanSTARRS_i 2871.55 13.65 15.255 0.005 AB
PanSTARRS_z 4349.96 19.53 14.804 0.005 AB
PanSTARRS_y 4340.38 36.94 14.806 0.009 AB
2MASS_J 5321.07 417.64 13.690 0.085 Vega
2MASS_H 4857.61 585.08 13.316 0.131 Vega
2MASS_K 3044.14 865.74 13.354 0.309 Vega
WISE_W1 852.09 524.04 13.875 0.668 Vega
WISE_W2 139.36 316.23 15.201 2.464 Vega
WISE_W3 5532.9 1931.6 9.369 0.379 Vega
WISE_W4 12731.69 4571.53 7.018 0.390 Vega

Aperture details

RA, DEC (J2000) = 8h05m38.06s, -11d25m37.43s
semi major axis, semi minor axis (arcsec) = 22.15, 12.1
angle (degrees, anti-clockwise from east) = -95.08

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -26.14 14.8 AB
GALEX_NUV -17.41 16.47 AB
PanSTARRS_g 6121.15 19.01 14.433 0.003 AB
PanSTARRS_i 19952.7 30.2 13.150 0.002 AB
PanSTARRS_z 24629.27 37.13 12.921 0.002 AB
PanSTARRS_y 31330.03 52.59 12.660 0.002 AB
2MASS_H 46711.45 532.32 10.859 0.012 Vega
2MASS_K 38281.73 784.42 10.605 0.022 Vega
WISE_W1 14085.19 1064.83 10.829 0.082 Vega
WISE_W2 8642.6 762.16 10.719 0.096 Vega
WISE_W3 36403.77 5251.84 7.323 0.157 Vega
WISE_W4 211758.03 16725.03 3.965 0.086 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})\, 8.122 8.457 8.643
{\rm log}_{10}({\rm SFR}) -1.415 -0.766 -0.226
{\rm log}_{10}({\rm sSFR}) -10.038 -9.192 -8.377
{\rm stellar\ age} 0.526 6.122 8.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.258 -0.021 0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.593 -1.067 -0.760

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.683 1.077
\delta -0.394 0.004 0.263
\tau_1/\tau_2 0.738 1.211 1.637
Q_{PAH} 0.745 2.783 5.224
U_{min} 3.310 9.007 16.800
{\rm log}_{10}(\gamma_e)\, -3.258 -1.869 -0.684

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.779 -1.814 -0.390
{\rm log}_{10}(\tau_{AGN})\, 1.111 1.582 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.995 -1.499 -1.079
0.03-0.10 Gyr -1.379 -0.652 -0.073
0.10-0.33 Gyr -2.172 -1.253 -0.505
0.33-1.10 Gyr -3.633 -1.684 -1.221
1.10-3.66 Gyr -4.489 -1.881 -1.394
3.66-12.14 Gyr -4.588 -1.704 -1.250
12.14-13.49 Gyr -4.483 -1.625 -0.873

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.512 9.604 9.719
{\rm log}_{10}({\rm SFR}) -1.542 -0.934 -0.415
{\rm log}_{10}({\rm sSFR}) -11.134 -10.544 -9.966
{\rm stellar\ age} 7.664 9.103 12.596

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.409 -1.066 -0.757
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.415 -0.053 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.585 0.771 0.953
\delta -0.883 -0.723 -0.561
\tau_1/\tau_2 0.638 1.049 1.470
Q_{PAH} 0.135 0.433 0.916
U_{min} 3.526 9.004 15.598
{\rm log}_{10}(\gamma_e)\, -2.428 -1.725 -1.203

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.653 -3.853 -2.852
{\rm log}_{10}(\tau_{AGN})\, 1.143 1.642 1.985

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.059 -1.221 -0.779
0.03-0.10 Gyr -1.851 -0.902 -0.284
0.10-0.33 Gyr -2.935 -1.301 -0.638
0.33-1.10 Gyr -3.805 -1.637 -0.917
1.10-3.66 Gyr -3.302 -1.374 -0.632
3.66-12.14 Gyr -1.734 -0.398 -0.189
12.14-13.49 Gyr -0.589 0.194 0.828