2022nhv

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Information

Transient

Name: SN2022nhv
Right ascension: 14h30m20.14s
Declination: 41d15m56.74s
Discovery Date: June 22, 2022, 8:26 a.m.
Classification: SN Ia
Redshift: 0.081000
MW E(B-V): 0.008

Host

Name: 2022nhv
Right ascension: 14h30m20.11s
Declination: 41d15m56.35s
Redshift: 0.081452
Photometric Redshift: 0.079
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.7
Cutout download processed 13.25
Global aperture construction processed 0.56
Local aperture photometry processed 4.05
Global aperture photometry processed 4.03
Validate local photometry processed 0.04
Validate global photometry processed 13.07
Host information processed 0.09
Global host SED inference processed 511.42
Local host SED inference processed 468.08
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 14h30m20.14s, 41d15m56.74s
semi major axis, semi minor axis (arcsec) = 1.3, 1.3
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_r 362.41 0.59 17.502 0.002
SDSS_i 495.56 5.84 17.162 0.013
PanSTARRS_i 548.02 0.47 17.053 0.001
PanSTARRS_z 686.71 1.02 16.808 0.002
SDSS_z 682.19 7.43 16.815 0.012
PanSTARRS_y 788.62 2.26 16.658 0.003

Aperture details

RA, DEC (J2000) = 14h30m20.10s, 41d15m56.49s
semi major axis, semi minor axis (arcsec) = 8.48, 7.2
angle (degrees, anti-clockwise from east) = -124.29

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 8.48 2.92 21.580 0.374
GALEX_NUV 7.31 3.01 21.741 0.447
SDSS_u 162.54 7.71 18.373 0.051
SDSS_g 583.55 6.57 16.985 0.012
PanSTARRS_g 638.74 2.26 16.887 0.004
SDSS_r 1337.84 9.99 16.084 0.008
PanSTARRS_r 1345.81 2.63 16.078 0.002
SDSS_i 1968.46 12.62 15.665 0.007
PanSTARRS_i 1992.52 2.06 15.651 0.001
PanSTARRS_z 2338.72 4.87 15.478 0.002
SDSS_z 2583.18 22.48 15.370 0.009
PanSTARRS_y 2911.73 12.44 15.240 0.005
2MASS_J 4426.94 170.31 13.890 0.042
2MASS_H 4731.76 220.29 13.345 0.051
2MASS_K 4447.99 324.97 12.942 0.079
WISE_W1 2030.38 25.35 12.932 0.014
WISE_W2 1184.14 28.18 12.877 0.026
WISE_W3 315.02 72.98 12.480 0.252
WISE_W4 77.71 439.97 12.554 6.147
 

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})\, 10.159 10.338 10.478
{\rm log}_{10}({\rm SFR}) -1.232 -0.244 0.390
{\rm log}_{10}({\rm sSFR}) -11.656 -10.600 -9.847
{\rm stellar\ age} 3.046 6.841 9.436

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.341 -0.601 -0.200
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.532 -0.759 0.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.353 0.791 1.349
\delta -0.711 -0.352 0.072
\tau_1/\tau_2 0.560 0.952 1.338
Q_{PAH} 0.404 2.089 4.689
U_{min} 2.982 8.486 15.886
{\rm log}_{10}(\gamma_e)\, -3.019 -1.680 -0.503

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.996 -1.404 -0.333
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.480 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.879 -0.494 0.052
0.03-0.10 Gyr -1.805 -0.301 0.494
0.10-0.33 Gyr -1.653 -0.208 0.585
0.33-1.07 Gyr -1.599 0.017 0.718
1.07-3.49 Gyr -1.610 0.174 0.622
3.49-11.42 Gyr -1.246 0.327 0.609
11.42-12.68 Gyr -0.938 0.461 1.292

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.951 11.051 11.119
{\rm log}_{10}({\rm SFR}) -3.686 -1.337 0.060
{\rm log}_{10}({\rm sSFR}) -15.255 -12.384 -10.921
{\rm stellar\ age} 7.828 11.265 12.041

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.719 -0.490 -0.283
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.141 0.348

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.264 0.403
\delta -0.712 -0.074 0.203
\tau_1/\tau_2 0.414 0.866 1.339
Q_{PAH} 0.415 1.301 2.936
U_{min} 3.074 8.423 15.686
{\rm log}_{10}(\gamma_e)\, -3.444 -2.802 -1.695

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.480 -3.679 -2.761
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.469 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.958 -1.145 0.156
0.03-0.10 Gyr -5.355 -2.044 -0.042
0.10-0.33 Gyr -6.260 -2.490 -0.396
0.33-1.07 Gyr -6.173 -2.752 -0.806
1.07-3.49 Gyr -3.753 -1.585 -0.096
3.49-11.42 Gyr -1.531 0.572 1.237
11.42-12.68 Gyr 1.066 2.123 2.265