2025pop

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Information

Transient

Name: AT2025pop
Right ascension: 11h43m15.40s
Declination: 7d17m27.45s
Discovery Date: May 1, 2025, 7:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name:
Right ascension: 11h43m15.62s
Declination: 7d17m27.99s
Redshift: None
Photometric Redshift: 0.079
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 29.3
Transient MWEBV processed 0.05
Host match processed 6.97
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.7
Global aperture photometry processed 6.77
Validate global photometry processed 17.82
Global host SED inference processed 428.67
Local aperture photometry processed 7.56
Validate local photometry processed 0.03
Local host SED inference processed 465.82
 

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) = 11h43m15.40s, 7d17m27.45s
semi major axis, semi minor axis (arcsec) = 1.34, 1.34
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 5.82 0.15 21.988 0.028 AB
PanSTARRS_g 6.33 0.28 21.897 0.049 AB
SDSS_r 6.37 0.88 21.890 0.150 AB
PanSTARRS_r 6.94 0.34 21.796 0.053 AB
DES_r 7.4 0.31 21.727 0.045 AB
SDSS_i 8.62 1.2 21.561 0.151 AB
PanSTARRS_i 8.49 0.34 21.577 0.044 AB
PanSTARRS_z 8.93 0.75 21.523 0.092 AB
SDSS_z 10.92 3.39 21.304 0.337 AB
DES_z 7.73 0.63 21.680 0.088 AB
PanSTARRS_y 6.64 1.8 21.845 0.294 AB

Aperture details

RA, DEC (J2000) = 11h43m15.80s, 7d17m30.51s
semi major axis, semi minor axis (arcsec) = 13.95, 3.88
angle (degrees, anti-clockwise from east) = -125.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 31.94 5.78 20.139 0.196 AB
GALEX_NUV 46.09 3.05 19.741 0.072 AB
SDSS_u 54.36 5.71 19.562 0.114 AB
SDSS_g 106.42 3.52 18.832 0.036 AB
DES_g 85.64 0.68 19.068 0.009 AB
PanSTARRS_g 118.77 1.58 18.713 0.014 AB
DES_r 94.58 1.37 18.960 0.016 AB
SDSS_i 153.65 6.16 18.434 0.044 AB
PanSTARRS_i 151.81 1.84 18.447 0.013 AB
PanSTARRS_z 149.2 4.14 18.466 0.030 AB
SDSS_z 105.37 18.41 18.843 0.190 AB
DES_z 103.49 2.86 18.863 0.030 AB
PanSTARRS_y 133.89 9.77 18.583 0.079 AB
2MASS_J 100.82 223.04 17.996 2.402 Vega
2MASS_H 285.91 296.43 16.392 1.126 Vega
2MASS_K 15.12 405.32 19.113 29.098 Vega
WISE_W1 63.61 17.97 16.692 0.307 Vega
WISE_W2 20.09 20.72 17.304 1.120 Vega
WISE_W3 322.8 113.95 12.454 0.383 Vega
WISE_W4 698.99 565.88 10.169 0.879 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})\, 7.730 7.985 8.157
{\rm log}_{10}({\rm SFR}) -2.121 -1.451 -0.474
{\rm log}_{10}({\rm sSFR}) -10.169 -9.458 -8.262
{\rm stellar\ age} 0.303 3.340 5.804

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.669 -1.235 -0.666
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.552 -1.081 -0.194

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.131 0.380 0.965
\delta -0.388 -0.025 0.259
\tau_1/\tau_2 0.677 1.093 1.494
Q_{PAH} 1.361 3.199 5.253
U_{min} 2.768 8.186 15.929
{\rm log}_{10}(\gamma_e)\, -3.013 -2.058 -1.046

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.735 0.049 0.326
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.509 1.833

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.461 -1.745 -1.217
0.03-0.10 Gyr -2.242 -1.401 -0.343
0.10-0.33 Gyr -2.185 -1.330 -0.758
0.33-1.07 Gyr -3.614 -1.619 -1.198
1.07-3.50 Gyr -4.779 -2.158 -1.625
3.50-11.44 Gyr -5.345 -2.423 -1.841
11.44-12.72 Gyr -5.116 -2.435 -1.705

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.700 9.169 9.381
{\rm log}_{10}({\rm SFR}) 0.039 0.282 0.537
{\rm log}_{10}({\rm sSFR}) -9.238 -8.856 -8.245
{\rm stellar\ age} 2.289 5.865 7.580

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.608 -0.993 -0.302
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.769 -1.275 -0.072

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.241 0.507
\delta -0.171 0.162 0.329
\tau_1/\tau_2 0.818 1.218 1.595
Q_{PAH} 0.637 1.929 4.086
U_{min} 2.668 7.946 15.153
{\rm log}_{10}(\gamma_e)\, -2.779 -1.598 -0.661

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.793 -2.061 -1.154
{\rm log}_{10}(\tau_{AGN})\, 1.187 1.607 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.405 -0.189 0.028
0.03-0.10 Gyr 0.133 0.398 0.663
0.10-0.33 Gyr -1.858 -0.556 -0.099
0.33-1.07 Gyr -2.370 -1.088 -0.643
1.07-3.50 Gyr -2.401 -1.094 -0.658
3.50-11.44 Gyr -2.211 -0.915 -0.519
11.44-12.72 Gyr -1.976 -0.769 -0.141