2025ngt

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Information

Transient

Name: SN2025ngt
Right ascension: 19h09m04.26s
Declination: 47d52m47.04s
Discovery Date: June 12, 2025, 10:14 a.m.
Classification: SN Ic-BL
Redshift: 0.097200
MW E(B-V): 0.051

Host

Name:
Right ascension: 19h09m04.34s
Declination: 47d52m45.78s
Redshift: None
Photometric Redshift: 0.104
 

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 7.59
Cutout download processed 16.9
Global aperture construction processed 0.7
Local aperture photometry processed 4.95
Global aperture photometry processed 4.45
Validate local photometry processed 0.02
Validate global photometry processed 13.3
Host information processed 0.15
Global host SED inference processed 423.53
Local host SED inference processed 453.76
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
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) = 19h09m04.26s, 47d52m47.04s
semi major axis, semi minor axis (arcsec) = 1.11, 1.11
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 31.53 0.33 20.153 0.011 AB
PanSTARRS_z 35.33 0.93 20.030 0.029 AB
DES_z 34.09 1.07 20.068 0.034 AB
PanSTARRS_y 38.36 2.2 19.940 0.062 AB

Aperture details

RA, DEC (J2000) = 19h09m04.34s, 47d52m45.92s
semi major axis, semi minor axis (arcsec) = 6.08, 2.68
angle (degrees, anti-clockwise from east) = -64.23

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.65 2.51 21.234 0.234 AB
GALEX_NUV 9.11 0.57 21.501 0.068 AB
DES_g 63.54 0.6 19.392 0.010 AB
PanSTARRS_g 72.06 0.96 19.256 0.014 AB
PanSTARRS_r 115.78 1.05 18.741 0.010 AB
PanSTARRS_i 144.14 1.14 18.503 0.009 AB
PanSTARRS_z 153.17 3.25 18.437 0.023 AB
DES_z 152.67 2.49 18.441 0.018 AB
PanSTARRS_y 156.19 7.73 18.416 0.054 AB
2MASS_J 157.71 125.43 17.510 0.863 Vega
2MASS_H 295.09 185.24 16.358 0.682 Vega
2MASS_K 71.5 177.75 17.426 2.699 Vega
WISE_W1 61.98 25.03 16.720 0.438 Vega
WISE_W2 45.37 23.19 16.419 0.555 Vega
WISE_W3 123.01 51.62 13.501 0.456 Vega
WISE_W4 103.23 241.96 12.245 2.545 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})\, 8.767 9.014 9.233
{\rm log}_{10}({\rm SFR}) -1.448 -0.770 0.049
{\rm log}_{10}({\rm sSFR}) -10.554 -9.769 -8.761
{\rm stellar\ age} 2.256 5.846 8.242

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.409 -0.711 -0.109
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.275 -0.642 -0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.469 0.928
\delta -0.676 -0.265 0.194
\tau_1/\tau_2 0.513 0.914 1.324
Q_{PAH} 0.951 2.675 5.085
U_{min} 3.070 8.104 15.600
{\rm log}_{10}(\gamma_e)\, -2.892 -1.785 -0.828

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.748 -0.594 0.021
{\rm log}_{10}(\tau_{AGN})\, 1.114 1.427 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.287 -0.754 -0.357
0.03-0.10 Gyr -2.107 -0.852 0.133
0.10-0.33 Gyr -2.559 -1.153 -0.390
0.33-1.06 Gyr -2.846 -1.105 -0.453
1.06-3.45 Gyr -2.725 -1.105 -0.695
3.45-11.24 Gyr -2.320 -1.050 -0.631
11.24-12.49 Gyr -2.160 -1.000 -0.151

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.658 9.753 9.835
{\rm log}_{10}({\rm SFR}) -0.664 -0.402 -0.117
{\rm log}_{10}({\rm sSFR}) -10.422 -10.146 -9.877
{\rm stellar\ age} 5.580 6.924 8.228

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.395 -0.981 -0.541
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.035 -0.673 -0.326

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.257 0.511
\delta -0.396 0.084 0.299
\tau_1/\tau_2 0.517 0.906 1.335
Q_{PAH} 1.385 3.465 5.502
U_{min} 2.809 7.874 14.734
{\rm log}_{10}(\gamma_e)\, -2.620 -1.304 -0.409

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.875 -1.243 -0.689
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.408 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.500 -0.254 -0.013
0.03-0.10 Gyr -0.940 -0.490 -0.122
0.10-0.33 Gyr -1.040 -0.548 -0.178
0.33-1.06 Gyr -1.006 -0.492 -0.129
1.06-3.45 Gyr -0.735 -0.263 0.013
3.45-11.24 Gyr -0.399 -0.118 0.026
11.24-12.49 Gyr -0.658 -0.039 0.478