2025upv

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Information

Transient

Name: AT2025upv
Right ascension: 14h19m28.60s
Declination: 36d11m46.45s
Discovery Date: Aug. 18, 2025, 8:56 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name:
Right ascension: 14h19m28.56s
Declination: 36d11m46.55s
Redshift: 0.076939
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 41.56
Transient MWEBV processed 0.04
Host match processed 6.32
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 6.04
Validate global photometry processed 14.84
Global host SED inference processed 415.56
Local aperture photometry processed 6.69
Validate local photometry processed 0.03
Local host SED inference processed 547.89
 

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) = 14h19m28.60s, 36d11m46.45s
semi major axis, semi minor axis (arcsec) = 1.37, 1.37
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 170.21 1.09 18.323 0.007 AB
PanSTARRS_g 183.41 0.48 18.241 0.003 AB
SDSS_r 383.69 5.12 17.440 0.014 AB
PanSTARRS_r 341.56 0.53 17.566 0.002 AB
SDSS_i 570.75 6.27 17.009 0.012 AB
PanSTARRS_i 523.25 0.46 17.103 0.001 AB
PanSTARRS_z 625.28 0.91 16.910 0.002 AB
SDSS_z 719.53 8.78 16.757 0.013 AB
DES_z 730.6 5.28 16.741 0.008 AB
PanSTARRS_y 680.04 1.93 16.819 0.003 AB

Aperture details

RA, DEC (J2000) = 14h19m28.56s, 36d11m46.70s
semi major axis, semi minor axis (arcsec) = 6.91, 4.87
angle (degrees, anti-clockwise from east) = -21.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.28 0.98 20.745 0.058 AB
GALEX_NUV 30.55 0.78 20.187 0.028 AB
SDSS_u 96.91 5.3 18.934 0.059 AB
SDSS_g 481.99 5.87 17.192 0.013 AB
DES_g 480.52 1.85 17.196 0.004 AB
PanSTARRS_g 517.32 1.7 17.116 0.004 AB
SDSS_r 924.44 8.25 16.485 0.010 AB
PanSTARRS_r 953.15 1.74 16.452 0.002 AB
SDSS_i 1320.58 10.27 16.098 0.008 AB
PanSTARRS_i 1345.58 1.55 16.078 0.001 AB
PanSTARRS_z 1585.71 3.24 15.899 0.002 AB
SDSS_z 1669.09 25.0 15.844 0.016 AB
DES_z 1673.83 8.11 15.841 0.005 AB
PanSTARRS_y 1884.45 7.8 15.712 0.004 AB
WISE_W1 1078.1 16.16 13.619 0.016 Vega
WISE_W2 660.52 18.76 13.511 0.031 Vega
WISE_W3 941.33 54.72 11.292 0.063 Vega
WISE_W4 1009.31 396.7 9.770 0.427 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})\, 10.232 10.365 10.494
{\rm log}_{10}({\rm SFR}) -3.113 -0.881 0.022
{\rm log}_{10}({\rm sSFR}) -13.427 -11.242 -10.303
{\rm stellar\ age} 6.894 8.631 12.013

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.802 -1.408 -0.956
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.761 -0.810 0.230

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.448 0.722 1.011
\delta -0.781 -0.501 -0.063
\tau_1/\tau_2 0.518 0.962 1.396
Q_{PAH} 0.407 1.671 4.639
U_{min} 3.056 8.825 16.725
{\rm log}_{10}(\gamma_e)\, -3.313 -1.951 -0.615

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.341 -1.122 -0.317
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.494 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.720 -1.212 -0.437
0.03-0.10 Gyr -4.005 -0.965 0.126
0.10-0.33 Gyr -4.080 -1.052 0.152
0.33-1.07 Gyr -4.474 -1.346 -0.060
1.07-3.50 Gyr -3.567 -1.036 0.225
3.50-11.47 Gyr -1.664 0.258 0.597
11.47-12.74 Gyr -0.112 0.998 1.615

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.649 10.717 10.792
{\rm log}_{10}({\rm SFR}) -0.477 -0.186 0.137
{\rm log}_{10}({\rm sSFR}) -11.198 -10.896 -10.588
{\rm stellar\ age} 7.823 10.088 11.948

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.802 -0.628 -0.502
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.562 -0.159 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.116 0.177 0.284
\delta -0.814 -0.563 -0.298
\tau_1/\tau_2 0.550 0.984 1.457
Q_{PAH} 0.797 2.093 3.974
U_{min} 2.522 7.726 15.218
{\rm log}_{10}(\gamma_e)\, -3.263 -2.436 -1.346

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.347 -3.421 -2.516
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.488 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.647 -0.271 -0.080
0.03-0.10 Gyr -0.657 -0.158 0.248
0.10-0.33 Gyr -1.593 -0.418 0.039
0.33-1.07 Gyr -2.649 -0.740 -0.217
1.07-3.50 Gyr -2.620 -0.757 -0.092
3.50-11.47 Gyr -0.733 0.650 0.935
11.47-12.74 Gyr 0.817 1.633 1.926