2022vnj

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Information

Transient

Name: 2022vnj
Right ascension: 0h01m16.66s
Declination: 36d58m11.85s
Discovery Date: None
Classification: Ia
Redshift: 0.039668
MW E(B-V): 0.097

Host

Name: 2022vnj
Right ascension: 0h01m15.68s
Declination: 36d58m09.82s
Redshift: 0.040755
Photometric Redshift: 0.044
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.96
Cutout download processed 13.97
Global aperture construction processed 0.63
Local aperture photometry processed 3.7
Global aperture photometry processed 3.71
Validate local photometry processed 0.02
Validate global photometry processed 10.93
Host information processed 0.09
Global host SED inference processed 420.07
Local host SED inference processed 421.93
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 0h01m16.66s, 36d58m11.85s
semi major axis, semi minor axis (arcsec) = 2.48, 2.48
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 16.75 0.8 20.840 0.052
PanSTARRS_r 35.93 0.91 20.011 0.027
PanSTARRS_i 53.57 1.05 19.578 0.021
PanSTARRS_z 67.92 2.12 19.320 0.034
PanSTARRS_y 100.57 5.01 18.894 0.054

Aperture details

RA, DEC (J2000) = 0h01m15.66s, 36d58m09.94s
semi major axis, semi minor axis (arcsec) = 12.94, 11.78
angle (degrees, anti-clockwise from east) = -33.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 30.79 3.84 20.179 0.135
PanSTARRS_g 2001.11 3.84 15.647 0.002
PanSTARRS_r 4325.75 4.6 14.810 0.001
PanSTARRS_i 6591.85 5.18 14.352 0.001
PanSTARRS_z 8409.8 10.45 14.088 0.001
PanSTARRS_y 10765.54 23.95 13.820 0.002
2MASS_J 14317.32 302.24 12.615 0.023
2MASS_H 18141.91 452.3 11.886 0.027
2MASS_K 16778.09 541.14 11.500 0.035
WISE_W1 7607.58 58.46 11.498 0.008
WISE_W2 4334.8 63.89 11.469 0.016
WISE_W3 3144.92 160.0 9.982 0.055
WISE_W4 5253.99 1018.61 7.979 0.210
 

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})\, 8.672 8.871 9.014
{\rm log}_{10}({\rm SFR}) -1.650 -1.020 -0.598
{\rm log}_{10}({\rm sSFR}) -10.591 -9.911 -9.337
{\rm stellar\ age} 4.536 6.911 8.632

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.353 -0.541 -0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.710 0.039 0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.729 1.275 1.684
\delta -0.324 -0.067 0.123
\tau_1/\tau_2 0.712 1.066 1.412
Q_{PAH} 0.478 1.781 3.716
U_{min} 2.791 7.400 14.188
{\rm log}_{10}(\gamma_e)\, -3.197 -2.288 -0.898

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.821 -2.059 -0.364
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.494 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.607 -0.903 -0.527
0.03-0.10 Gyr -1.869 -1.154 -0.608
0.10-0.33 Gyr -2.090 -1.313 -0.767
0.33-1.09 Gyr -2.148 -1.319 -0.786
1.09-3.60 Gyr -1.915 -1.186 -0.867
3.60-11.89 Gyr -1.713 -1.096 -0.853
11.89-13.21 Gyr -1.820 -1.058 -0.413

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.838 10.914 10.981
{\rm log}_{10}({\rm SFR}) -1.061 -0.526 0.216
{\rm log}_{10}({\rm sSFR}) -11.986 -11.458 -10.647
{\rm stellar\ age} 6.935 7.904 9.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.386 -0.243 -0.126
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.559 -0.696 0.143

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.361 0.510
\delta -0.838 -0.467 -0.054
\tau_1/\tau_2 0.542 0.890 1.213
Q_{PAH} 0.150 0.514 1.714
U_{min} 2.429 6.849 13.341
{\rm log}_{10}(\gamma_e)\, -3.535 -2.698 -1.902

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.603 -4.015 -3.094
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.592 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.363 -0.593 0.096
0.03-0.10 Gyr -1.217 -0.516 0.250
0.10-0.33 Gyr -1.065 -0.238 0.551
0.33-1.09 Gyr -0.746 0.096 0.611
1.09-3.60 Gyr -0.223 0.630 0.993
3.60-11.89 Gyr 0.780 1.045 1.184
11.89-13.21 Gyr 0.604 1.173 1.759