2025aerp

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Information

Transient

Name: SN2025aerp
Right ascension: 14h01m14.04s
Declination: 18d36m47.62s
Discovery Date: Nov. 24, 2025, 1:26 p.m.
Classification: SN Ia
Redshift: 0.051683
MW E(B-V): 0.036

Host

Name:
Right ascension: 14h01m14.00s
Declination: 18d36m46.93s
Redshift: 0.051683
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 11.73
Transient MWEBV processed 0.08
Host match processed 6.7
Host information processed 0.06
Host MWEBV processed 0.05
Global aperture construction failed 0.05
Global aperture photometry not processed 6.55
Validate global photometry not processed 18.66
Global host SED inference not processed 409.57
Local aperture photometry failed 0.01
Validate local photometry not processed 0.03
Local host SED inference not processed 460.4
 

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) = 14h01m14.04s, 18d36m47.62s
semi major axis, semi minor axis (arcsec) = 1.98, 1.98
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 39.99 2.43 19.895 0.066 AB
SDSS_g 177.89 3.5 18.275 0.021 AB
DES_g 186.98 0.73 18.221 0.004 AB
PanSTARRS_g 178.23 0.54 18.273 0.003 AB
SDSS_r 379.55 5.12 17.452 0.015 AB
PanSTARRS_r 376.33 0.61 17.461 0.002 AB
DES_r 454.65 2.25 17.256 0.005 AB
SDSS_i 611.95 6.56 16.933 0.012 AB
PanSTARRS_i 588.65 0.77 16.975 0.001 AB
PanSTARRS_z 755.06 1.1 16.705 0.002 AB
SDSS_z 849.27 10.63 16.577 0.014 AB
DES_z 888.64 5.19 16.528 0.006 AB
PanSTARRS_y 920.67 2.89 16.490 0.003 AB

Aperture details

RA, DEC (J2000) = 14h01m14.00s, 18d36m47.26s
semi major axis, semi minor axis (arcsec) = 8.93, 4.75
angle (degrees, anti-clockwise from east) = -157.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.67 2.58 21.840 0.420 AB
GALEX_NUV 14.22 1.84 21.018 0.141 AB
SDSS_u 83.17 6.61 19.100 0.086 AB
SDSS_g 396.66 5.45 17.404 0.015 AB
DES_g 429.95 1.19 17.316 0.003 AB
PanSTARRS_g 425.22 1.52 17.328 0.004 AB
SDSS_r 837.19 7.99 16.593 0.010 AB
PanSTARRS_r 864.32 1.64 16.558 0.002 AB
DES_r 962.39 3.38 16.442 0.004 AB
SDSS_i 1262.37 10.23 16.147 0.009 AB
PanSTARRS_i 1261.44 2.11 16.148 0.002 AB
PanSTARRS_z 1567.78 3.2 15.912 0.002 AB
SDSS_z 1716.59 26.91 15.813 0.017 AB
DES_z 1714.2 7.51 15.815 0.005 AB
PanSTARRS_y 1893.82 9.21 15.707 0.005 AB
2MASS_J 2671.38 176.63 14.438 0.072 Vega
2MASS_H 3145.02 258.19 13.788 0.089 Vega
2MASS_K 3152.66 299.91 13.316 0.103 Vega
WISE_W1 1561.53 21.2 13.217 0.015 Vega
WISE_W2 1081.12 25.07 12.976 0.025 Vega
WISE_W3 5284.4 78.97 9.419 0.016 Vega
WISE_W4 7434.82 571.38 7.602 0.083 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.867 10.019 10.134
{\rm log}_{10}({\rm SFR}) -0.732 -0.217 0.384
{\rm log}_{10}({\rm sSFR}) -10.789 -10.236 -9.515
{\rm stellar\ age} 5.781 7.525 9.631

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.790 -0.367 -0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.517 0.136 0.344

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.495 0.755 1.163
\delta -0.835 -0.587 -0.325
\tau_1/\tau_2 0.587 0.915 1.310
Q_{PAH} 0.681 2.353 4.819
U_{min} 2.535 7.882 14.812
{\rm log}_{10}(\gamma_e)\, -3.406 -2.105 -0.970

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.113 -2.237 -0.648
{\rm log}_{10}(\tau_{AGN})\, 1.093 1.511 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.488 -0.148 0.206
0.03-0.10 Gyr -1.110 -0.268 0.446
0.10-0.33 Gyr -1.476 -0.554 0.092
0.33-1.08 Gyr -1.467 -0.486 -0.024
1.08-3.57 Gyr -1.274 -0.224 0.152
3.57-11.76 Gyr -0.473 0.078 0.292
11.76-13.07 Gyr -0.521 0.209 0.922

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.257 10.345 10.443
{\rm log}_{10}({\rm SFR}) -0.534 -0.146 0.167
{\rm log}_{10}({\rm sSFR}) -10.941 -10.494 -10.128
{\rm stellar\ age} 6.514 7.608 9.445

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.864 -0.600 -0.379
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.831 -0.546 0.282

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.505 0.676 0.882
\delta -0.534 -0.322 -0.061
\tau_1/\tau_2 0.614 0.962 1.308
Q_{PAH} 1.085 2.061 3.496
U_{min} 2.803 7.624 14.476
{\rm log}_{10}(\gamma_e)\, -3.110 -2.233 -1.589

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.335 -1.743 -1.364
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.392 1.777

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.215 0.061 0.285
0.03-0.10 Gyr -1.090 -0.299 0.136
0.10-0.33 Gyr -1.194 -0.328 0.112
0.33-1.08 Gyr -1.155 -0.249 0.167
1.08-3.57 Gyr -0.589 0.180 0.485
3.57-11.76 Gyr 0.127 0.461 0.612
11.76-13.07 Gyr 0.006 0.559 1.208