2025npr

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Information

Transient

Name: AT2025npr
Right ascension: 12h04m39.68s
Declination: 26d40m37.06s
Discovery Date: June 11, 2025, 4:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name:
Right ascension: 12h04m39.72s
Declination: 26d40m37.55s
Redshift: None
Photometric Redshift: 0.098
 

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 7.39
Cutout download processed 32.9
Global aperture construction processed 0.66
Local aperture photometry processed 8.33
Global aperture photometry processed 6.8
Validate local photometry processed 0.02
Validate global photometry processed 19.35
Host information processed 0.17
Global host SED inference processed 431.85
Local host SED inference processed 450.02
Transient information processed 0.0
Transient MWEBV processed 0.28
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) = 12h04m39.68s, 26d40m37.06s
semi major axis, semi minor axis (arcsec) = 1.1, 1.1
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 21.62 0.35 20.563 0.018 AB
PanSTARRS_z 27.92 0.8 20.285 0.031 AB
DES_z 29.46 1.22 20.227 0.045 AB
PanSTARRS_y 29.48 1.71 20.226 0.063 AB

Aperture details

RA, DEC (J2000) = 12h04m39.71s, 26d40m37.80s
semi major axis, semi minor axis (arcsec) = 5.87, 3.77
angle (degrees, anti-clockwise from east) = -67.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.11 0.94 21.106 0.078 AB
GALEX_NUV 17.2 0.68 20.811 0.043 AB
SDSS_u 16.69 3.99 20.844 0.260 AB
SDSS_g 71.7 2.5 19.261 0.038 AB
DES_g 70.51 0.54 19.279 0.008 AB
PanSTARRS_g 68.51 1.34 19.311 0.021 AB
SDSS_r 93.74 3.24 18.970 0.038 AB
PanSTARRS_r 98.6 1.47 18.915 0.016 AB
DES_r 102.32 0.89 18.875 0.009 AB
SDSS_i 121.56 4.72 18.688 0.042 AB
PanSTARRS_i 110.11 2.14 18.795 0.021 AB
PanSTARRS_z 142.67 3.36 18.514 0.026 AB
SDSS_z 132.66 13.03 18.593 0.107 AB
DES_z 137.96 2.99 18.551 0.024 AB
PanSTARRS_y 140.33 7.15 18.532 0.055 AB
2MASS_J 52.09 95.02 18.713 1.980 Vega
2MASS_H 155.58 136.0 17.052 0.949 Vega
2MASS_K 256.43 168.77 16.040 0.715 Vega
WISE_W1 79.74 9.64 16.447 0.131 Vega
WISE_W2 69.12 13.21 15.962 0.207 Vega
WISE_W3 125.1 69.81 13.483 0.606 Vega
WISE_W4 -9.74 375.85 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})\, 8.619 8.882 9.073
{\rm log}_{10}({\rm SFR}) -1.292 -0.740 -0.230
{\rm log}_{10}({\rm sSFR}) -10.261 -9.640 -8.950
{\rm stellar\ age} 1.560 5.438 7.264

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.605 -0.977 -0.199
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.287 -0.662 0.101

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.218 0.522 0.986
\delta -0.612 -0.180 0.205
\tau_1/\tau_2 0.623 0.996 1.356
Q_{PAH} 0.758 2.489 5.309
U_{min} 2.805 7.464 14.186
{\rm log}_{10}(\gamma_e)\, -2.967 -1.825 -0.675

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.583 -0.524 0.094
{\rm log}_{10}(\tau_{AGN})\, 1.130 1.531 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.195 -0.736 -0.266
0.03-0.10 Gyr -1.633 -0.836 -0.257
0.10-0.33 Gyr -1.722 -0.926 -0.291
0.33-1.06 Gyr -1.824 -0.991 -0.497
1.06-3.45 Gyr -2.432 -1.096 -0.793
3.45-11.23 Gyr -2.573 -1.168 -0.811
11.23-12.48 Gyr -2.618 -1.227 -0.557

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.373 9.510 9.666
{\rm log}_{10}({\rm SFR}) -0.756 0.002 0.332
{\rm log}_{10}({\rm sSFR}) -10.327 -9.546 -9.156
{\rm stellar\ age} 3.165 5.617 7.177

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.371 -0.695 -0.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.664 -0.934 0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.132 0.341 0.617
\delta -0.151 0.174 0.320
\tau_1/\tau_2 0.659 1.031 1.435
Q_{PAH} 1.195 3.078 5.289
U_{min} 3.123 8.818 17.202
{\rm log}_{10}(\gamma_e)\, -2.531 -1.424 -0.504

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.313 -1.680 -0.968
{\rm log}_{10}(\tau_{AGN})\, 1.165 1.613 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.570 -1.858 -1.108
0.03-0.10 Gyr -0.616 0.161 0.493
0.10-0.33 Gyr -0.208 0.206 0.636
0.33-1.06 Gyr -1.236 -0.348 -0.016
1.06-3.45 Gyr -1.811 -0.486 -0.217
3.45-11.23 Gyr -1.571 -0.530 -0.270
11.23-12.48 Gyr -1.461 -0.439 0.169