2025ise

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Information

Transient

Name: AT2025ise
Right ascension: 13h10m51.06s
Declination: -20d57m23.22s
Discovery Date: April 22, 2025, 7:49 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.094

Host

Name: 2025ise
Right ascension: 13h10m50.94s
Declination: -20d57m20.59s
Redshift: 0.038113
Photometric Redshift: 0.034
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.75
Transient MWEBV processed 0.04
Host match processed 1.89
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 4.71
Validate global photometry processed 12.43
Global host SED inference processed 490.55
Local aperture photometry processed 5.65
Validate local photometry processed 0.02
Local host SED inference processed 449.97
 

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) = 13h10m51.06s, -20d57m23.22s
semi major axis, semi minor axis (arcsec) = 2.65, 2.65
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 98.68 0.72 18.914 0.008 AB
PanSTARRS_r 143.01 1.04 18.512 0.008 AB
PanSTARRS_i 164.91 1.02 18.357 0.007 AB
PanSTARRS_z 185.78 1.79 18.227 0.010 AB
PanSTARRS_y 229.84 4.41 17.996 0.021 AB

Aperture details

RA, DEC (J2000) = 13h10m50.88s, -20d57m18.36s
semi major axis, semi minor axis (arcsec) = 16.37, 14.4
angle (degrees, anti-clockwise from east) = -169.29

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 267.62 9.74 17.831 0.040 AB
PanSTARRS_g 1289.8 4.04 16.124 0.003 AB
PanSTARRS_i 2119.79 5.8 15.584 0.003 AB
PanSTARRS_z 2157.92 10.18 15.565 0.005 AB
2MASS_H 3110.15 661.41 13.800 0.231 Vega
WISE_W1 2006.64 28.64 12.945 0.015 Vega
WISE_W2 1407.43 39.01 12.690 0.030 Vega
WISE_W3 8631.2 159.86 8.886 0.020 Vega
WISE_W4 23348.42 1358.19 6.359 0.063 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})\, 8.564 8.850 9.062
{\rm log}_{10}({\rm SFR}) -1.248 -0.757 -0.204
{\rm log}_{10}({\rm sSFR}) -10.221 -9.580 -8.842
{\rm stellar\ age} 1.789 5.211 7.502

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.573 -0.962 -0.329
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.456 -0.647 -0.034

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.485 0.741
\delta -0.573 -0.086 0.223
\tau_1/\tau_2 0.738 1.111 1.484
Q_{PAH} 1.198 2.944 5.100
U_{min} 2.974 8.150 15.301
{\rm log}_{10}(\gamma_e)\, -3.380 -2.264 -0.743

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.044 -2.419 -0.881
{\rm log}_{10}(\tau_{AGN})\, 0.883 1.388 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.112 -0.829 -0.586
0.03-0.10 Gyr -1.555 -0.740 -0.087
0.10-0.33 Gyr -1.574 -0.758 -0.241
0.33-1.09 Gyr -1.813 -0.945 -0.528
1.09-3.61 Gyr -2.136 -1.099 -0.763
3.61-11.92 Gyr -2.625 -1.261 -0.841
11.92-13.25 Gyr -2.690 -1.304 -0.638

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.348 9.716 9.953
{\rm log}_{10}({\rm SFR}) 0.537 0.859 1.166
{\rm log}_{10}({\rm sSFR}) -9.347 -8.809 -8.256
{\rm stellar\ age} 0.934 5.941 7.940

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.676 -0.282 -0.097
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.792 -1.373 0.109

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.266 0.437 0.636
\delta -0.164 0.099 0.294
\tau_1/\tau_2 0.638 0.988 1.350
Q_{PAH} 0.366 0.888 1.846
U_{min} 2.978 8.279 15.443
{\rm log}_{10}(\gamma_e)\, -3.226 -2.235 -1.652

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.903 -2.533 -1.920
{\rm log}_{10}(\tau_{AGN})\, 0.849 1.198 1.748

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.092 0.536 0.765
0.03-0.10 Gyr 0.555 0.943 1.296
0.10-0.33 Gyr -1.423 -0.188 0.587
0.33-1.09 Gyr -2.174 -0.684 -0.044
1.09-3.61 Gyr -2.285 -0.522 -0.054
3.61-11.92 Gyr -2.362 -0.376 0.056
11.92-13.25 Gyr -2.168 -0.282 0.367