2025nwv

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Information

Transient

Name: AT2025nwv
Right ascension: 13h04m22.06s
Declination: -0d31m55.58s
Discovery Date: June 14, 2025, 4:03 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name:
Right ascension: 13h04m22.07s
Declination: -0d31m53.84s
Redshift: 0.082558
Photometric Redshift: 0.095
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 8.01
Transient MWEBV processed 0.05
Host match processed 6.0
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.39
Validate global photometry processed 17.94
Global host SED inference processed 415.09
Local aperture photometry processed 7.32
Validate local photometry processed 0.03
Local host SED inference processed 514.71
 

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) = 13h04m22.06s, -0d31m55.58s
semi major axis, semi minor axis (arcsec) = 1.29, 1.29
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 23.3 0.2 20.482 0.009 AB
PanSTARRS_r 25.13 0.38 20.399 0.016 AB
DES_r 35.02 0.46 20.039 0.014 AB
SDSS_i 41.78 2.01 19.848 0.052 AB
PanSTARRS_i 31.37 0.42 20.159 0.015 AB
PanSTARRS_z 34.46 0.79 20.057 0.025 AB
DES_z 48.3 1.04 19.690 0.023 AB
PanSTARRS_y 36.3 1.99 20.000 0.060 AB

Aperture details

RA, DEC (J2000) = 13h04m22.06s, -0d31m53.58s
semi major axis, semi minor axis (arcsec) = 4.93, 4.16
angle (degrees, anti-clockwise from east) = -71.06

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.56 2.76 20.617 0.146 AB
GALEX_NUV 24.84 0.95 20.412 0.041 AB
SDSS_u 40.21 4.0 19.889 0.108 AB
SDSS_g 133.15 3.27 18.589 0.027 AB
DES_g 133.87 0.5 18.583 0.004 AB
PanSTARRS_g 133.28 1.02 18.588 0.008 AB
SDSS_r 204.15 4.37 18.125 0.023 AB
PanSTARRS_r 195.44 1.29 18.172 0.007 AB
DES_r 213.85 1.18 18.075 0.006 AB
SDSS_i 253.3 5.74 17.891 0.025 AB
PanSTARRS_i 254.51 1.45 17.886 0.006 AB
PanSTARRS_z 277.5 2.72 17.792 0.011 AB
SDSS_z 277.96 15.03 17.790 0.059 AB
DES_z 299.94 2.7 17.707 0.010 AB
PanSTARRS_y 289.36 6.88 17.746 0.026 AB
2MASS_J 59.97 111.61 18.560 2.021 Vega
2MASS_H 326.51 156.76 16.248 0.521 Vega
2MASS_K 824.83 236.01 14.771 0.311 Vega
WISE_W1 156.35 9.7 15.716 0.067 Vega
WISE_W2 82.92 12.51 15.764 0.164 Vega
WISE_W3 430.81 57.8 12.140 0.146 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.402 8.654 8.789
{\rm log}_{10}({\rm SFR}) -1.389 -0.819 -0.139
{\rm log}_{10}({\rm sSFR}) -10.128 -9.470 -8.593
{\rm stellar\ age} 0.629 3.649 5.714

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.630 -0.165 0.084
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.485 -0.866 -0.171

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.126 0.343 0.667
\delta -0.730 -0.329 0.123
\tau_1/\tau_2 0.604 0.951 1.319
Q_{PAH} 1.484 3.824 5.884
U_{min} 2.897 7.717 14.994
{\rm log}_{10}(\gamma_e)\, -3.069 -2.001 -0.700

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.603 -0.220 0.159
{\rm log}_{10}(\tau_{AGN})\, 1.127 1.677 2.056

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.361 -1.003 -0.664
0.03-0.10 Gyr -1.604 -0.786 -0.013
0.10-0.33 Gyr -1.408 -0.656 -0.149
0.33-1.07 Gyr -2.352 -0.843 -0.476
1.07-3.49 Gyr -3.383 -1.368 -0.956
3.49-11.40 Gyr -3.664 -1.638 -1.211
11.40-12.67 Gyr -3.663 -1.711 -1.077

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.765 9.842 9.936
{\rm log}_{10}({\rm SFR}) -0.494 -0.220 0.012
{\rm log}_{10}({\rm sSFR}) -10.316 -10.059 -9.848
{\rm stellar\ age} 6.348 7.202 8.621

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.413 -1.052 -0.781
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.763 -0.324 0.316

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.103 0.209 0.354
\delta -0.122 0.173 0.324
\tau_1/\tau_2 0.691 1.043 1.394
Q_{PAH} 1.217 2.851 4.714
U_{min} 2.588 7.609 14.708
{\rm log}_{10}(\gamma_e)\, -2.366 -1.364 -0.492

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.857 -2.496 -1.541
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.562 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.150 -0.818 -0.616
0.03-0.10 Gyr -0.419 -0.092 0.158
0.10-0.33 Gyr -0.383 -0.091 0.148
0.33-1.07 Gyr -0.673 -0.314 -0.096
1.07-3.49 Gyr -0.708 -0.292 -0.060
3.49-11.40 Gyr -0.247 -0.032 0.102
11.40-12.67 Gyr -0.328 0.122 0.656