2025jai

Download data

Information

Transient

Name: AT2025jai
Right ascension: 17h56m45.89s
Declination: 0d12m32.40s
Discovery Date: May 2, 2025, 10:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.403

Host

Name: 2025jai
Right ascension: 17h56m45.92s
Declination: 0d12m32.72s
Redshift: None
Photometric Redshift: 0.082
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 14.32
Transient MWEBV processed 0.04
Host match processed 10.07
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 4.98
Validate global photometry processed 15.65
Global host SED inference processed 399.19
Local aperture photometry processed 4.87
Validate local photometry processed 0.02
Local host SED inference processed 445.78
 

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) = 17h56m45.89s, 0d12m32.40s
semi major axis, semi minor axis (arcsec) = 1.29, 1.29
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 19.45 0.46 20.678 0.026 AB
SDSS_i 34.52 1.85 20.055 0.058 AB
PanSTARRS_i 32.92 0.52 20.106 0.017 AB
PanSTARRS_z 42.58 1.16 19.827 0.029 AB
SDSS_z 46.31 5.53 19.736 0.130 AB
PanSTARRS_y 55.86 2.52 19.532 0.049 AB

Aperture details

RA, DEC (J2000) = 17h56m45.91s, 0d12m32.91s
semi major axis, semi minor axis (arcsec) = 3.31, 2.14
angle (degrees, anti-clockwise from east) = -163.23

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 7.35 2.78 21.734 0.410 AB
SDSS_g 26.41 1.78 20.345 0.073 AB
PanSTARRS_g 22.97 0.62 20.497 0.029 AB
SDSS_r 54.65 2.37 19.556 0.047 AB
PanSTARRS_r 44.38 0.92 19.782 0.023 AB
SDSS_i 82.65 3.19 19.107 0.042 AB
PanSTARRS_i 75.95 1.03 19.199 0.015 AB
PanSTARRS_z 97.17 2.27 18.931 0.025 AB
SDSS_z 99.47 11.1 18.906 0.121 AB
PanSTARRS_y 132.9 4.91 18.591 0.040 AB
2MASS_J 154.22 108.22 17.535 0.762 Vega
2MASS_H 79.19 149.17 17.786 2.045 Vega
2MASS_K 62.41 188.02 17.574 3.271 Vega
WISE_W1 135.45 42.64 15.872 0.342 Vega
WISE_W2 118.72 36.11 15.375 0.330 Vega
WISE_W3 273.83 61.92 12.632 0.245 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.086 9.303 9.466
{\rm log}_{10}({\rm SFR}) -1.436 -0.824 -0.064
{\rm log}_{10}({\rm sSFR}) -10.726 -10.174 -9.275
{\rm stellar\ age} 3.263 6.484 8.419

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.429 -0.726 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.386 -0.600 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.640 1.044
\delta -0.570 -0.189 0.224
\tau_1/\tau_2 0.676 1.024 1.384
Q_{PAH} 1.066 3.230 5.593
U_{min} 3.024 7.868 14.818
{\rm log}_{10}(\gamma_e)\, -3.233 -2.210 -0.879

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.822 -0.741 -0.135
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.705 2.025

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.554 -0.982 -0.481
0.03-0.10 Gyr -1.800 -0.898 0.053
0.10-0.33 Gyr -1.859 -0.892 -0.215
0.33-1.07 Gyr -2.048 -0.839 -0.280
1.07-3.49 Gyr -2.082 -0.768 -0.406
3.49-11.40 Gyr -1.836 -0.673 -0.408
11.40-12.67 Gyr -1.657 -0.620 0.097

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.103 9.346 9.491
{\rm log}_{10}({\rm SFR}) -1.052 -0.486 0.203
{\rm log}_{10}({\rm sSFR}) -10.484 -9.861 -9.026
{\rm stellar\ age} 0.630 2.839 5.363

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.108 -0.363 0.008
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.247 -0.233 0.264

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.253 0.469 0.697
\delta -0.615 -0.199 0.172
\tau_1/\tau_2 0.607 0.974 1.351
Q_{PAH} 0.554 1.520 3.165
U_{min} 2.632 7.693 14.393
{\rm log}_{10}(\gamma_e)\, -3.281 -2.488 -1.551

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.486 -2.053 -1.380
{\rm log}_{10}(\tau_{AGN})\, 0.895 1.249 1.696

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.186 -0.696 -0.423
0.03-0.10 Gyr -1.355 -0.448 0.346
0.10-0.33 Gyr -0.573 0.180 0.671
0.33-1.07 Gyr -1.127 -0.060 0.319
1.07-3.49 Gyr -2.817 -0.680 -0.190
3.49-11.40 Gyr -3.361 -1.179 -0.538
11.40-12.67 Gyr -3.549 -1.268 -0.468