2025npl

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Information

Transient

Name: AT2025npl
Right ascension: 13h10m55.26s
Declination: 19d20m07.85s
Discovery Date: June 7, 2025, 5:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name:
Right ascension: 13h10m55.30s
Declination: 19d20m07.46s
Redshift: None
Photometric Redshift: 0.086
 

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 6.13
Cutout download processed 24.12
Global aperture construction processed 0.65
Local aperture photometry processed 6.41
Global aperture photometry processed 5.7
Validate local photometry processed 0.03
Validate global photometry processed 18.74
Host information processed 0.15
Global host SED inference processed 427.23
Local host SED inference processed 408.31
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 13h10m55.26s, 19d20m07.85s
semi major axis, semi minor axis (arcsec) = 1.24, 1.24
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 16.06 0.25 20.885 0.017 AB
PanSTARRS_r 26.4 0.72 20.346 0.029 AB
DES_r 23.47 0.52 20.474 0.024 AB
PanSTARRS_i 33.79 0.53 20.078 0.017 AB
PanSTARRS_z 31.08 0.86 20.169 0.030 AB
DES_z 32.99 1.1 20.104 0.036 AB
PanSTARRS_y 30.54 1.79 20.188 0.064 AB

Aperture details

RA, DEC (J2000) = 13h10m55.28s, 19d20m07.83s
semi major axis, semi minor axis (arcsec) = 3.7, 2.71
angle (degrees, anti-clockwise from east) = -57.53

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.95 0.8 21.521 0.097 AB
GALEX_NUV 11.91 0.58 21.210 0.053 AB
SDSS_u 22.19 2.8 20.535 0.137 AB
SDSS_g 39.46 1.85 19.910 0.051 AB
DES_g 39.61 0.44 19.906 0.012 AB
PanSTARRS_g 35.65 1.03 20.020 0.032 AB
SDSS_r 51.12 2.33 19.629 0.049 AB
PanSTARRS_r 59.19 1.78 19.469 0.033 AB
DES_r 56.12 0.87 19.527 0.017 AB
SDSS_i 64.36 3.14 19.378 0.053 AB
PanSTARRS_i 69.73 1.29 19.291 0.020 AB
PanSTARRS_z 65.63 2.12 19.357 0.035 AB
SDSS_z 80.85 9.2 19.131 0.124 AB
DES_z 70.82 1.8 19.275 0.028 AB
PanSTARRS_y 59.83 4.41 19.458 0.080 AB
2MASS_J 26.52 95.5 19.446 3.909 Vega
2MASS_H -93.56 165.49 Vega
2MASS_K -17.83 152.2 Vega
WISE_W1 24.67 7.82 17.720 0.344 Vega
WISE_W2 6.79 10.05 18.482 1.607 Vega
WISE_W3 -23.6 52.79 Vega
WISE_W4 403.11 370.96 10.766 0.999 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})\, 8.756 8.927 9.050
{\rm log}_{10}({\rm SFR}) -1.118 -0.661 -0.239
{\rm log}_{10}({\rm sSFR}) -10.124 -9.566 -9.018
{\rm stellar\ age} 4.584 6.544 8.033

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.611 -1.197 -0.727
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.199 -0.845 -0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.284 0.567 0.915
\delta -0.365 0.046 0.281
\tau_1/\tau_2 0.779 1.088 1.387
Q_{PAH} 0.889 2.799 5.030
U_{min} 2.857 7.669 14.302
{\rm log}_{10}(\gamma_e)\, -3.067 -2.074 -0.942

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.988 -0.789 -0.191
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.421 1.892

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.049 -0.748 -0.430
0.03-0.10 Gyr -1.264 -0.633 -0.164
0.10-0.33 Gyr -1.685 -1.043 -0.533
0.33-1.07 Gyr -1.948 -1.296 -0.800
1.07-3.48 Gyr -1.757 -1.151 -0.857
3.48-11.36 Gyr -1.482 -0.993 -0.783
11.36-12.62 Gyr -1.688 -0.960 -0.401

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.043 9.187 9.301
{\rm log}_{10}({\rm SFR}) -0.635 -0.400 -0.162
{\rm log}_{10}({\rm sSFR}) -9.848 -9.589 -9.316
{\rm stellar\ age} 5.560 6.829 8.164

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.541 -1.067 -0.532
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.451 0.163 0.343

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.057 0.151 0.339
\delta -0.581 -0.099 0.220
\tau_1/\tau_2 0.768 1.136 1.508
Q_{PAH} 1.068 2.714 4.826
U_{min} 2.820 8.021 15.143
{\rm log}_{10}(\gamma_e)\, -2.425 -1.225 -0.400

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.470 -0.927 -0.543
{\rm log}_{10}(\tau_{AGN})\, 1.398 1.705 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.085 -0.811 -0.573
0.03-0.10 Gyr -0.565 -0.294 -0.036
0.10-0.33 Gyr -0.909 -0.573 -0.317
0.33-1.07 Gyr -1.297 -0.908 -0.642
1.07-3.48 Gyr -1.275 -0.901 -0.676
3.48-11.36 Gyr -1.006 -0.731 -0.545
11.36-12.62 Gyr -1.118 -0.581 -0.084