2025jat

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Information

Transient

Name: AT2025jat
Right ascension: 17h03m16.89s
Declination: 53d18m48.42s
Discovery Date: May 2, 2025, 12:47 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name: 2025jat
Right ascension: 17h03m17.65s
Declination: 53d18m45.14s
Redshift: None
Photometric Redshift: 0.092
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.24
Transient MWEBV processed 0.04
Host match processed 1.73
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 4.22
Validate global photometry processed 11.95
Global host SED inference processed 404.77
Local aperture photometry processed 4.1
Validate local photometry processed 0.02
Local host SED inference processed 721.6
 

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) = 17h03m16.89s, 53d18m48.42s
semi major axis, semi minor axis (arcsec) = 1.17, 1.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 2.74 0.39 22.807 0.153 AB
PanSTARRS_z 4.48 0.89 22.271 0.215 AB
PanSTARRS_y 2.86 1.84 22.758 0.696 AB

Aperture details

RA, DEC (J2000) = 17h03m17.59s, 53d18m46.20s
semi major axis, semi minor axis (arcsec) = 12.8, 4.84
angle (degrees, anti-clockwise from east) = -26.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 25.44 4.94 20.386 0.211 AB
GALEX_NUV 40.44 3.02 19.883 0.081 AB
PanSTARRS_g 167.24 1.73 18.342 0.011 AB
PanSTARRS_r 262.81 2.7 17.851 0.011 AB
PanSTARRS_i 329.98 2.6 17.604 0.009 AB
PanSTARRS_z 360.82 5.92 17.507 0.018 AB
PanSTARRS_y 434.01 12.37 17.306 0.031 AB
2MASS_J 304.64 161.62 16.796 0.576 Vega
2MASS_H 223.59 278.39 16.659 1.352 Vega
2MASS_K 284.8 319.61 15.926 1.218 Vega
WISE_W1 277.07 13.38 15.095 0.052 Vega
WISE_W2 232.87 19.15 14.643 0.089 Vega
WISE_W3 1107.26 65.17 11.115 0.064 Vega
WISE_W4 1379.01 375.22 9.431 0.295 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})\, 7.652 8.162 8.546
{\rm log}_{10}({\rm SFR}) -1.183 -0.701 -0.165
{\rm log}_{10}({\rm sSFR}) -9.581 -8.799 -7.969
{\rm stellar\ age} 0.138 4.566 7.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.204 -0.437 0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.586 -0.822 0.069

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.239 1.874 2.556
\delta -0.025 0.208 0.338
\tau_1/\tau_2 0.699 1.109 1.530
Q_{PAH} 0.934 2.697 5.140
U_{min} 3.201 8.947 16.754
{\rm log}_{10}(\gamma_e)\, -2.928 -1.736 -0.487

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.477 -0.358 0.255
{\rm log}_{10}(\tau_{AGN})\, 0.942 1.455 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.264 -0.593 -0.041
0.03-0.10 Gyr -2.497 -1.135 -0.237
0.10-0.33 Gyr -3.986 -1.820 -0.973
0.33-1.06 Gyr -5.255 -2.209 -1.384
1.06-3.46 Gyr -5.633 -2.339 -1.494
3.46-11.29 Gyr -5.974 -2.254 -1.412
11.29-12.55 Gyr -6.073 -2.123 -1.109

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.961 10.025 10.105
{\rm log}_{10}({\rm SFR}) 0.064 0.283 0.514
{\rm log}_{10}({\rm sSFR}) -9.973 -9.744 -9.494
{\rm stellar\ age} 6.272 7.168 8.809

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.530 -0.323 -0.144
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.180 0.113 0.271

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.046 0.094 0.178
\delta -0.752 -0.282 0.155
\tau_1/\tau_2 0.803 1.139 1.485
Q_{PAH} 1.545 3.589 5.417
U_{min} 2.479 7.411 14.214
{\rm log}_{10}(\gamma_e)\, -2.944 -1.934 -0.782

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.489 -1.487 -1.182
{\rm log}_{10}(\tau_{AGN})\, 1.107 1.424 1.798

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.262 -0.076 0.076
0.03-0.10 Gyr 0.116 0.387 0.645
0.10-0.33 Gyr -0.254 0.107 0.332
0.33-1.06 Gyr -0.638 -0.176 0.074
1.06-3.46 Gyr -0.556 -0.124 0.133
3.46-11.29 Gyr -0.094 0.136 0.264
11.29-12.55 Gyr -0.098 0.359 0.899