2025ixy

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Information

Transient

Name: AT2025ixy
Right ascension: 13h15m47.21s
Declination: -25d19m02.21s
Discovery Date: May 1, 2025, 7:01 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.074

Host

Name: 2025ixy
Right ascension: 13h15m47.40s
Declination: -25d19m00.58s
Redshift: 0.084410
Photometric Redshift: 0.076
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.57
Transient MWEBV processed 0.07
Host match processed 1.8
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.74
Global aperture photometry processed 4.4
Validate global photometry processed 10.7
Global host SED inference processed 510.96
Local aperture photometry processed 3.9
Validate local photometry processed 0.02
Local host SED inference processed 457.39
 

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) = 13h15m47.21s, -25d19m02.21s
semi major axis, semi minor axis (arcsec) = 1.26, 1.26
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 37.27 0.5 19.972 0.014 AB
PanSTARRS_i 57.13 0.69 19.508 0.013 AB
PanSTARRS_z 68.62 0.84 19.309 0.013 AB
PanSTARRS_y 82.83 1.85 19.104 0.024 AB

Aperture details

RA, DEC (J2000) = 13h15m47.39s, -25d19m00.50s
semi major axis, semi minor axis (arcsec) = 6.25, 5.43
angle (degrees, anti-clockwise from east) = -122.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 317.63 1.42 17.645 0.005 AB
PanSTARRS_r 682.28 2.27 16.815 0.004 AB
PanSTARRS_i 1054.15 3.16 16.343 0.003 AB
PanSTARRS_z 1316.82 3.81 16.101 0.003 AB
PanSTARRS_y 1527.7 8.47 15.940 0.006 AB
2MASS_J 2192.37 147.34 14.653 0.073 Vega
2MASS_H 2291.38 245.47 14.132 0.116 Vega
2MASS_K 2608.4 255.51 13.521 0.106 Vega
WISE_W1 879.02 16.04 13.841 0.020 Vega
WISE_W2 500.03 18.47 13.814 0.040 Vega
WISE_W3 168.23 61.95 13.161 0.400 Vega
WISE_W4 256.85 326.74 11.256 1.381 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})\, 9.265 9.429 9.595
{\rm log}_{10}({\rm SFR}) -1.421 -0.875 -0.235
{\rm log}_{10}({\rm sSFR}) -10.899 -10.374 -9.590
{\rm stellar\ age} 4.412 6.762 8.853

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.280 -0.610 -0.097
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.418 -0.648 0.143

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.382 0.793 1.232
\delta -0.527 -0.168 0.193
\tau_1/\tau_2 0.589 0.972 1.331
Q_{PAH} 0.924 2.469 4.792
U_{min} 2.834 7.712 14.619
{\rm log}_{10}(\gamma_e)\, -3.017 -1.940 -0.846

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.853 -1.070 -0.282
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.449 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.320 -0.865 -0.410
0.03-0.10 Gyr -1.872 -0.973 -0.175
0.10-0.33 Gyr -2.138 -1.023 -0.331
0.33-1.07 Gyr -2.132 -0.863 -0.288
1.07-3.48 Gyr -1.961 -0.649 -0.344
3.48-11.38 Gyr -1.419 -0.535 -0.267
11.38-12.65 Gyr -1.429 -0.460 0.307

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.645 10.760 10.881
{\rm log}_{10}({\rm SFR}) -6.403 -2.605 -0.519
{\rm log}_{10}({\rm sSFR}) -17.096 -13.284 -11.125
{\rm stellar\ age} 6.975 8.414 11.991

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.654 -1.364 -1.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.437 -0.667 0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.385 0.503 0.641
\delta -0.924 -0.766 -0.573
\tau_1/\tau_2 0.434 0.913 1.416
Q_{PAH} 0.538 1.831 3.779
U_{min} 3.142 10.122 18.607
{\rm log}_{10}(\gamma_e)\, -3.306 -2.436 -1.298

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.534 -3.690 -2.645
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.508 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.434 -3.093 -0.582
0.03-0.10 Gyr -7.252 -3.408 -0.591
0.10-0.33 Gyr -6.584 -3.285 -0.621
0.33-1.07 Gyr -5.687 -2.553 -0.203
1.07-3.48 Gyr -3.703 -1.358 0.689
3.48-11.38 Gyr -1.679 0.599 1.046
11.38-12.65 Gyr -1.024 1.327 2.029