2025jag

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Information

Transient

Name: AT2025jag
Right ascension: 21h33m49.35s
Declination: 39d15m37.17s
Discovery Date: April 30, 2025, 10:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.276

Host

Name: 2025jag
Right ascension: 21h33m49.45s
Declination: 39d15m38.85s
Redshift: None
Photometric Redshift: 0.063
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.81
Transient MWEBV processed 0.1
Host match processed 5.83
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.69
Global aperture photometry processed 4.14
Validate global photometry processed 11.87
Global host SED inference processed 469.72
Local aperture photometry processed 4.07
Validate local photometry processed 0.02
Local host SED inference processed 442.23
 

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) = 21h33m49.35s, 39d15m37.17s
semi major axis, semi minor axis (arcsec) = 1.65, 1.65
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 31.62 0.42 20.150 0.014 AB
PanSTARRS_r 61.74 0.54 19.424 0.010 AB
PanSTARRS_i 94.73 0.66 18.959 0.008 AB
PanSTARRS_z 113.22 1.32 18.765 0.013 AB
PanSTARRS_y 134.32 3.16 18.580 0.026 AB

Aperture details

RA, DEC (J2000) = 21h33m49.45s, 39d15m39.15s
semi major axis, semi minor axis (arcsec) = 6.28, 5.99
angle (degrees, anti-clockwise from east) = -49.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 5.97 2.58 21.961 0.469 AB
PanSTARRS_g 186.3 1.52 18.224 0.009 AB
PanSTARRS_r 352.66 1.95 17.532 0.006 AB
PanSTARRS_i 537.1 2.39 17.075 0.005 AB
PanSTARRS_z 654.58 4.85 16.860 0.008 AB
PanSTARRS_y 763.25 11.65 16.693 0.017 AB
2MASS_J 924.6 183.53 15.590 0.216 Vega
2MASS_H 1303.56 280.86 14.745 0.234 Vega
2MASS_K 1319.31 297.54 14.261 0.245 Vega
WISE_W1 605.15 55.77 14.246 0.100 Vega
WISE_W4 538.41 265.31 10.452 0.535 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})\, 9.178 9.352 9.492
{\rm log}_{10}({\rm SFR}) -1.509 -0.764 -0.163
{\rm log}_{10}({\rm sSFR}) -10.873 -10.117 -9.504
{\rm stellar\ age} 4.151 6.503 8.124

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.672 -1.149 -0.577
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.508 -0.498 0.225

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.482 0.864
\delta -0.670 -0.232 0.166
\tau_1/\tau_2 0.717 1.072 1.421
Q_{PAH} 0.959 2.576 5.010
U_{min} 2.841 8.248 15.080
{\rm log}_{10}(\gamma_e)\, -3.243 -2.128 -0.783

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.069 -1.169 -0.191
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.597 2.001

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.657 -1.059 -0.658
0.03-0.10 Gyr -1.622 -0.714 -0.040
0.10-0.33 Gyr -1.456 -0.624 -0.089
0.33-1.08 Gyr -1.419 -0.679 -0.208
1.08-3.54 Gyr -1.413 -0.655 -0.389
3.54-11.63 Gyr -1.261 -0.615 -0.383
11.63-12.92 Gyr -1.360 -0.598 0.007

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.935 10.084 10.189
{\rm log}_{10}({\rm SFR}) -1.232 -0.611 -0.141
{\rm log}_{10}({\rm sSFR}) -11.260 -10.699 -10.213
{\rm stellar\ age} 3.853 6.519 7.818

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.426 -0.911 -0.625
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.472 -0.780 -0.096

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.048 0.234 0.417
\delta -0.669 -0.101 0.235
\tau_1/\tau_2 0.607 0.979 1.362
Q_{PAH} 1.104 3.153 5.454
U_{min} 2.154 6.797 13.788
{\rm log}_{10}(\gamma_e)\, -3.312 -2.154 -0.511

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.796 -1.961 -1.031
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.367 1.870

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.229 -0.628 -0.383
0.03-0.10 Gyr -1.693 -0.626 -0.041
0.10-0.33 Gyr -1.492 -0.399 0.163
0.33-1.08 Gyr -0.799 -0.039 0.393
1.08-3.54 Gyr -0.170 0.238 0.550
3.54-11.63 Gyr -0.523 0.145 0.366
11.63-12.92 Gyr -0.922 0.083 0.649