2025oxy

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Information

Transient

Name: SN2025oxy
Right ascension: 21h07m50.56s
Declination: 18d09m07.78s
Discovery Date: June 25, 2025, 8:11 a.m.
Classification: SN Ia
Redshift: 0.016340
MW E(B-V): 0.083

Host

Name: 1551611
Right ascension: 21h07m50.05s
Declination: 18d09m09.66s
Redshift: 0.016338
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 4.74
Cutout download processed 24.35
Global aperture construction processed 0.68
Local aperture photometry processed 5.51
Global aperture photometry processed 5.14
Validate local photometry processed 0.02
Validate global photometry processed 15.03
Host information processed 0.15
Global host SED inference processed 584.99
Local host SED inference processed 491.52
Transient information processed 0.0
Transient MWEBV processed 0.08
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) = 21h07m50.56s, 18d09m07.78s
semi major axis, semi minor axis (arcsec) = 6.02, 6.02
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 2.75 1.22 22.802 0.481 AB
GALEX_NUV 4.61 1.02 22.242 0.241 AB
SDSS_u 119.01 5.16 18.711 0.047 AB
SDSS_g 508.14 6.07 17.135 0.013 AB
PanSTARRS_g 499.0 1.86 17.155 0.004 AB
SDSS_r 1117.99 9.2 16.279 0.009 AB
PanSTARRS_r 1092.14 1.97 16.304 0.002 AB
SDSS_i 1704.25 12.11 15.821 0.008 AB
PanSTARRS_i 1596.55 2.27 15.892 0.002 AB
PanSTARRS_z 2041.96 5.18 15.625 0.003 AB
SDSS_z 2251.51 23.54 15.519 0.011 AB
PanSTARRS_y 2521.6 9.94 15.396 0.004 AB
2MASS_J 3347.4 194.01 14.193 0.063 Vega
2MASS_H 4042.41 274.94 13.516 0.074 Vega
2MASS_K 3790.75 265.81 13.115 0.076 Vega
WISE_W1 1246.63 18.51 13.462 0.016 Vega

Aperture details

RA, DEC (J2000) = 21h07m50.00s, 18d09m10.07s
semi major axis, semi minor axis (arcsec) = 18.69, 8.64
angle (degrees, anti-clockwise from east) = -97.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.69 3.35 20.610 0.176 AB
GALEX_NUV 28.66 2.4 20.257 0.091 AB
SDSS_g 2190.89 12.62 15.548 0.006 AB
PanSTARRS_g 2363.41 3.95 15.466 0.002 AB
PanSTARRS_r 4982.92 4.16 14.656 0.001 AB
SDSS_i 7541.62 25.48 14.206 0.004 AB
PanSTARRS_z 9842.68 11.0 13.917 0.001 AB
SDSS_z 10391.32 50.04 13.858 0.005 AB
PanSTARRS_y 12237.04 21.28 13.681 0.002 AB
2MASS_J 14580.09 420.61 12.596 0.031 Vega
2MASS_H 17530.71 594.84 11.923 0.037 Vega
2MASS_K 16199.49 576.34 11.538 0.039 Vega
WISE_W1 6628.62 51.82 11.647 0.008 Vega
WISE_W2 3741.86 53.54 11.628 0.016 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})\, 9.352 9.466 9.595
{\rm log}_{10}({\rm SFR}) -2.981 -1.705 -0.697
{\rm log}_{10}({\rm sSFR}) -12.578 -11.131 -10.091
{\rm stellar\ age} 7.395 8.663 12.368

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.223 -0.901 -0.691
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.122 0.252 0.413

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.357 0.546 0.761
\delta -0.947 -0.801 -0.517
\tau_1/\tau_2 0.562 0.929 1.272
Q_{PAH} 0.193 0.754 2.160
U_{min} 2.624 8.401 16.074
{\rm log}_{10}(\gamma_e)\, -3.179 -1.719 -0.663

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.216 -2.942 -1.585
{\rm log}_{10}(\tau_{AGN})\, 1.111 1.562 1.969

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.177 -1.846 -1.210
0.03-0.10 Gyr -3.504 -1.718 -0.574
0.10-0.33 Gyr -3.107 -1.355 -0.666
0.33-1.10 Gyr -3.193 -1.440 -0.858
1.10-3.67 Gyr -3.258 -1.087 -0.585
3.67-12.19 Gyr -1.433 -0.530 -0.326
12.19-13.54 Gyr -0.695 -0.045 0.690

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.243 10.308 10.349
{\rm log}_{10}({\rm SFR}) -2.053 -1.460 -0.981
{\rm log}_{10}({\rm sSFR}) -12.343 -11.751 -11.280
{\rm stellar\ age} 10.934 12.795 12.858

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.842 -0.557 -0.394
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.890 -0.217 0.175

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.141 0.259 0.450
\delta -0.770 -0.498 -0.269
\tau_1/\tau_2 0.481 0.952 1.448
Q_{PAH} 0.338 1.399 3.775
U_{min} 3.164 8.968 16.826
{\rm log}_{10}(\gamma_e)\, -2.446 -1.287 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.610 -3.797 -2.748
{\rm log}_{10}(\tau_{AGN})\, 1.170 1.714 2.028

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.362 -1.533 -0.981
0.03-0.10 Gyr -3.500 -1.587 -0.949
0.10-0.33 Gyr -5.294 -2.397 -1.310
0.33-1.10 Gyr -6.331 -3.020 -1.580
1.10-3.67 Gyr -5.142 -2.786 -1.371
3.67-12.19 Gyr -2.800 -1.433 0.145
12.19-13.54 Gyr 1.156 1.422 1.469