2025eql results

Information

Transient
Name:AT2025eql
Right ascension: 10h08m37.64s
Declination:53d36m34.60s
Discovery Date:March 16, 2025, 7:14 a.m.
Classification:None
Redshift:None
MW E(B-V):0.008
Host
Name:2025eql
Right ascension: 10h08m37.32s
Declination:53d36m39.77s
Redshift:0.045525
Photometric Redshift:0.059
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.16
Transient MWEBV processed 0.09
Host match processed 1.98
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 4.98
Validate global photometry processed 13.99
Global host SED inference processed 430.11
Local aperture photometry processed 4.64
Validate local photometry processed 0.02
Local host SED inference processed 469.49
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h08m37.64s, 53d36m34.60s
semi major axis, semi minor axis (arcsec):2.24, 2.24
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 23.19 1.88 20.487 0.088 AB
SDSS_g 96.26 2.6 18.941 0.029 AB
PanSTARRS_g 94.63 0.61 18.960 0.007 AB
SDSS_r 199.0 3.76 18.153 0.021 AB
PanSTARRS_r 198.18 0.83 18.157 0.005 AB
SDSS_i 303.72 4.79 17.694 0.017 AB
PanSTARRS_i 275.87 0.55 17.798 0.002 AB
PanSTARRS_z 363.68 1.68 17.498 0.005 AB
SDSS_z 414.39 7.45 17.356 0.020 AB
PanSTARRS_y 446.68 3.73 17.275 0.009 AB

Aperture details

RA, DEC (J2000):10h08m37.32s, 53d36m39.78s
semi major axis, semi minor axis (arcsec):13.9, 3.54
angle (degrees, anti-clockwise from east):-23.68
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.1 4.04 20.883 0.273 AB
GALEX_NUV 27.67 3.96 20.295 0.156 AB
SDSS_u 167.69 5.73 18.339 0.037 AB
SDSS_g 720.14 7.18 16.756 0.011 AB
PanSTARRS_g 724.18 1.88 16.750 0.003 AB
SDSS_r 1566.17 10.63 15.913 0.007 AB
PanSTARRS_r 1637.94 2.53 15.864 0.002 AB
SDSS_i 2472.8 13.81 15.417 0.006 AB
PanSTARRS_i 2410.53 1.66 15.445 0.001 AB
PanSTARRS_z 3198.64 5.04 15.138 0.002 AB
SDSS_z 3414.8 22.4 15.067 0.007 AB
PanSTARRS_y 4030.28 11.02 14.887 0.003 AB
2MASS_J 6172.63 211.87 13.529 0.037 Vega
2MASS_H 7506.79 345.34 12.844 0.050 Vega
2MASS_K 7619.5 353.78 12.357 0.050 Vega
WISE_W1 3683.55 34.76 12.285 0.010 Vega
WISE_W2 2312.58 38.08 12.151 0.018 Vega
WISE_W3 6171.76 132.73 9.250 0.023 Vega
WISE_W4 6358.39 988.5 7.772 0.169 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.499 9.642 9.774
{\rm log}_{10}({\rm SFR}) -1.720 -0.742 -0.141
{\rm log}_{10}({\rm sSFR}) -11.445 -10.393 -9.719
{\rm stellar\ age} 6.078 7.765 10.870

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.174 -0.618 -0.256
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.738 -0.086 0.374

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.387 0.972 1.408
\delta -0.531 -0.207 0.129
\tau_1/\tau_2 0.660 1.034 1.395
Q_{PAH} 0.611 2.096 4.369
U_{min} 2.719 8.099 15.026
{\rm log}_{10}(\gamma_e)\, -3.327 -1.829 -0.739

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.102 -2.126 -0.500
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.478 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.818 -0.757 -0.250
0.03-0.10 Gyr -1.996 -0.809 -0.088
0.10-0.33 Gyr -2.170 -0.911 -0.267
0.33-1.09 Gyr -2.356 -0.946 -0.354
1.09-3.59 Gyr -2.106 -0.707 -0.252
3.59-11.83 Gyr -1.005 -0.297 -0.089
11.83-13.15 Gyr -0.821 -0.085 0.728

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.620 10.685 10.767
{\rm log}_{10}({\rm SFR}) -0.534 -0.156 0.189
{\rm log}_{10}({\rm sSFR}) -11.284 -10.849 -10.468
{\rm stellar\ age} 7.444 8.141 10.771

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.575 -0.359 -0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.047 0.328 0.439

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.705 0.846 1.018
\delta -0.104 0.073 0.222
\tau_1/\tau_2 0.470 0.832 1.191
Q_{PAH} 0.599 1.350 2.320
U_{min} 2.280 6.463 13.325
{\rm log}_{10}(\gamma_e)\, -3.389 -2.633 -1.833

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.811 -2.667 -1.937
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.402 1.828

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.431 -0.013 0.290
0.03-0.10 Gyr -1.258 -0.286 0.199
0.10-0.33 Gyr -1.366 -0.368 0.134
0.33-1.09 Gyr -1.441 -0.423 0.076
1.09-3.59 Gyr -0.901 0.092 0.547
3.59-11.83 Gyr 0.488 0.842 0.963
11.83-13.15 Gyr 0.403 0.994 1.719