2025upr

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Information

Transient

Name: SN2025upr
Right ascension: 5h05m29.37s
Declination: 4d02m21.09s
Discovery Date: Aug. 19, 2025, 1:42 p.m.
Classification: SN Ia
Redshift: 0.073300
MW E(B-V): 0.075

Host

Name:
Right ascension: 5h05m29.74s
Declination: 4d02m20.88s
Redshift: None
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.55
Transient MWEBV processed 0.06
Host match processed 5.5
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 3.65
Validate global photometry processed 10.8
Global host SED inference processed 725.4
Local aperture photometry processed 3.85
Validate local photometry processed 0.02
Local host SED inference processed 453.4
 

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) = 5h05m29.37s, 4d02m21.09s
semi major axis, semi minor axis (arcsec) = 1.44, 1.44
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 14.69 0.37 20.983 0.027 AB
PanSTARRS_r 21.42 0.34 20.573 0.017 AB
PanSTARRS_i 26.69 0.43 20.334 0.017 AB
PanSTARRS_z 28.68 1.02 20.256 0.039 AB
PanSTARRS_y 27.32 2.39 20.309 0.095 AB

Aperture details

RA, DEC (J2000) = 5h05m29.68s, 4d02m20.63s
semi major axis, semi minor axis (arcsec) = 6.21, 3.88
angle (degrees, anti-clockwise from east) = -98.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.45 3.74 22.279 0.913 AB
GALEX_NUV 12.45 2.67 21.162 0.233 AB
PanSTARRS_g 197.01 1.27 18.164 0.007 AB
PanSTARRS_r 350.87 1.17 17.537 0.004 AB
PanSTARRS_i 437.74 1.46 17.297 0.004 AB
PanSTARRS_z 500.35 3.44 17.152 0.007 AB
PanSTARRS_y 529.38 8.03 17.091 0.016 AB
2MASS_J 549.67 172.79 16.155 0.341 Vega
2MASS_H 708.38 199.4 15.407 0.306 Vega
2MASS_K 1168.02 274.84 14.394 0.255 Vega
WISE_W1 174.22 11.86 15.598 0.074 Vega
WISE_W2 100.27 14.83 15.558 0.161 Vega
WISE_W3 72.72 71.93 14.072 1.074 Vega
WISE_W4 398.19 451.21 10.780 1.230 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})\, 8.407 8.632 8.767
{\rm log}_{10}({\rm SFR}) -2.272 -1.400 -0.438
{\rm log}_{10}({\rm sSFR}) -10.923 -10.042 -9.029
{\rm stellar\ age} 1.155 5.101 6.992

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.693 -1.264 -0.578
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.521 -0.827 -0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.089 0.343 0.794
\delta -0.649 -0.270 0.174
\tau_1/\tau_2 0.667 1.065 1.440
Q_{PAH} 1.224 2.912 5.093
U_{min} 3.145 8.820 16.901
{\rm log}_{10}(\gamma_e)\, -2.851 -1.636 -0.584

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.302 -0.292 0.096
{\rm log}_{10}(\tau_{AGN})\, 1.130 1.506 1.827

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.030 -1.977 -1.385
0.03-0.10 Gyr -2.416 -1.332 -0.286
0.10-0.33 Gyr -2.185 -1.101 -0.385
0.33-1.07 Gyr -2.695 -1.183 -0.687
1.07-3.51 Gyr -3.297 -1.311 -0.985
3.51-11.51 Gyr -3.659 -1.505 -1.117
11.51-12.79 Gyr -3.766 -1.556 -0.907

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.058 10.108 10.221
{\rm log}_{10}({\rm SFR}) -1.943 -0.974 -0.392
{\rm log}_{10}({\rm sSFR}) -12.002 -11.066 -10.449
{\rm stellar\ age} 7.355 8.231 11.701

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.894 -1.732 -1.532
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.621 -0.394 0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.050 0.112 0.182
\delta -0.884 -0.599 -0.189
\tau_1/\tau_2 0.601 1.042 1.481
Q_{PAH} 0.493 1.549 3.158
U_{min} 3.446 9.361 17.592
{\rm log}_{10}(\gamma_e)\, -1.801 -0.946 -0.350

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.280 -3.016 -1.977
{\rm log}_{10}(\tau_{AGN})\, 1.121 1.630 1.980

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.908 -1.691 -1.062
0.03-0.10 Gyr -2.063 -0.886 -0.246
0.10-0.33 Gyr -2.368 -0.779 -0.189
0.33-1.07 Gyr -3.828 -1.065 -0.452
1.07-3.51 Gyr -2.771 -0.692 -0.071
3.51-11.51 Gyr -0.919 0.248 0.393
11.51-12.79 Gyr -0.441 0.595 1.334