2025nlf

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Information

Transient

Name: SN2025nlf
Right ascension: 22h51m08.62s
Declination: -76d22m38.67s
Discovery Date: June 13, 2025, 3:47 p.m.
Classification: SN Ia
Redshift: 0.063000
MW E(B-V): 0.075

Host

Name:
Right ascension: 22h51m08.74s
Declination: -76d22m38.40s
Redshift: None
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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 4.28
Cutout download processed 5.71
Global aperture construction processed 0.3
Local aperture photometry processed 1.0
Global aperture photometry processed 0.78
Validate local photometry no valid phot 0.02
Validate global photometry processed 0.99
Host information processed 0.16
Global host SED inference processed 476.27
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status blocked 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) = 22h51m08.62s, -76d22m38.67s
semi major axis, semi minor axis (arcsec) = 1.65, 1.65
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 22h51m08.74s, -76d22m38.13s
semi major axis, semi minor axis (arcsec) = 4.74, 3.19
angle (degrees, anti-clockwise from east) = -102.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.52 2.24 21.454 0.255 AB
GALEX_NUV 13.21 0.63 21.098 0.052 AB
2MASS_J 486.69 102.81 16.287 0.229 Vega
2MASS_H 669.37 174.99 15.468 0.284 Vega
2MASS_K 584.03 182.13 15.146 0.339 Vega
WISE_W1 200.61 8.91 15.445 0.048 Vega
WISE_W2 112.61 9.12 15.432 0.088 Vega
WISE_W3 251.87 44.31 12.723 0.191 Vega
WISE_W4 500.76 315.12 10.531 0.683 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.319 9.509 9.722
{\rm log}_{10}({\rm SFR}) -0.882 -0.480 -0.156
{\rm log}_{10}({\rm sSFR}) -10.490 -10.030 -9.567
{\rm stellar\ age} 3.692 6.388 8.358

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.242 -0.568 -0.155
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.389 -0.448 -0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.112 0.227 0.431
\delta -0.752 -0.403 -0.046
\tau_1/\tau_2 0.439 0.831 1.253
Q_{PAH} 0.344 1.006 2.984
U_{min} 2.613 7.003 13.875
{\rm log}_{10}(\gamma_e)\, -3.457 -2.623 -1.334

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.324 -3.248 -2.262
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.400 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.916 -0.422 0.014
0.03-0.10 Gyr -1.409 -0.660 -0.140
0.10-0.33 Gyr -1.456 -0.595 -0.024
0.33-1.08 Gyr -1.413 -0.530 -0.007
1.08-3.54 Gyr -1.190 -0.483 -0.143
3.54-11.63 Gyr -1.252 -0.496 -0.140
11.63-12.92 Gyr -1.311 -0.414 0.280