2025el results

Information

Transient
Name:AT2025el
Right ascension: 16h34m43.62s
Declination:28d51m03.16s
Discovery Date:Jan. 6, 2025, 1:21 p.m.
Classification:None
Redshift:None
MW E(B-V):0.026
Host
Name:2025el
Right ascension: 16h34m43.09s
Declination:28d50m59.12s
Redshift:0.073795
Photometric Redshift:0.079
 

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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 27.16
Transient MWEBV processed 0.06
Host match processed 3.69
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 0.81
Global aperture photometry processed 8.55
Validate global photometry processed 25.63
Global host SED inference processed 676.8
Local aperture photometry processed 8.42
Validate local photometry processed 0.03
Local host SED inference processed 640.94
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h34m43.62s, 28d51m03.16s
semi major axis, semi minor axis (arcsec):1.43, 1.43
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 19.82 0.32 20.657 0.017 AB
PanSTARRS_g 19.98 0.32 20.648 0.017 AB
SDSS_r 34.37 1.63 20.060 0.051 AB
PanSTARRS_r 32.51 0.38 20.120 0.013 AB
DES_r 36.58 0.75 19.992 0.022 AB
SDSS_i 43.58 2.03 19.802 0.051 AB
PanSTARRS_i 45.63 0.49 19.752 0.012 AB
PanSTARRS_z 50.72 0.88 19.637 0.019 AB
SDSS_z 52.88 4.51 19.592 0.092 AB
DES_z 55.9 1.77 19.532 0.034 AB
PanSTARRS_y 60.52 2.39 19.445 0.043 AB

Aperture details

RA, DEC (J2000):16h34m43.02s, 28d51m00.91s
semi major axis, semi minor axis (arcsec):10.39, 8.32
angle (degrees, anti-clockwise from east):-125.61
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.38 0.96 20.230 0.035 AB
GALEX_NUV 51.14 0.79 19.628 0.017 AB
SDSS_u 325.23 7.88 17.620 0.026 AB
SDSS_g 1086.95 8.96 16.309 0.009 AB
DES_g 1181.57 2.38 16.219 0.002 AB
PanSTARRS_g 1202.38 2.12 16.200 0.002 AB
SDSS_r 2006.23 12.24 15.644 0.007 AB
PanSTARRS_r 2045.23 2.51 15.623 0.001 AB
DES_r 2148.43 5.62 15.570 0.003 AB
SDSS_i 2649.17 15.17 15.342 0.006 AB
PanSTARRS_i 2669.51 3.12 15.334 0.001 AB
PanSTARRS_z 3034.16 5.61 15.195 0.002 AB
SDSS_z 3139.6 30.45 15.158 0.011 AB
DES_z 3237.62 13.14 15.124 0.004 AB
PanSTARRS_y 3550.35 15.19 15.024 0.005 AB
2MASS_J 4122.02 242.92 13.967 0.064 Vega
2MASS_H 4702.5 411.86 13.352 0.095 Vega
2MASS_K 4390.42 358.82 12.956 0.089 Vega
WISE_W1 2188.85 32.19 12.850 0.016 Vega
WISE_W2 1313.96 33.81 12.765 0.028 Vega
WISE_W3 3151.13 127.26 9.980 0.044 Vega
WISE_W4 3954.36 853.98 8.287 0.234 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.900 9.044 9.170
{\rm log}_{10}({\rm SFR}) -2.074 -1.347 -0.741
{\rm log}_{10}({\rm sSFR}) -11.127 -10.424 -9.761
{\rm stellar\ age} 4.286 6.588 7.882

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.528 -0.972 -0.491
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.695 -0.483 0.279

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.211 0.520 0.978
\delta -0.570 -0.145 0.228
\tau_1/\tau_2 0.700 1.045 1.397
Q_{PAH} 0.970 2.619 5.472
U_{min} 2.734 7.652 14.282
{\rm log}_{10}(\gamma_e)\, -2.923 -1.835 -0.617

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.506 -0.429 -0.067
{\rm log}_{10}(\tau_{AGN})\, 0.939 1.394 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.084 -1.491 -0.960
0.03-0.10 Gyr -2.300 -1.362 -0.660
0.10-0.33 Gyr -2.052 -1.178 -0.526
0.33-1.07 Gyr -1.816 -1.050 -0.513
1.07-3.51 Gyr -1.468 -0.902 -0.646
3.51-11.50 Gyr -1.363 -0.874 -0.660
11.50-12.78 Gyr -1.571 -0.862 -0.374

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.643 10.749 10.838
{\rm log}_{10}({\rm SFR}) -1.033 -0.634 -0.302
{\rm log}_{10}({\rm sSFR}) -11.796 -11.368 -11.029
{\rm stellar\ age} 3.988 6.012 7.403

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.828 -0.645 -0.510
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.382 -0.165 0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.076 0.128 0.203
\delta -0.573 0.048 0.319
\tau_1/\tau_2 0.542 0.943 1.407
Q_{PAH} 2.839 4.763 6.194
U_{min} 2.605 8.034 15.828
{\rm log}_{10}(\gamma_e)\, -2.280 -0.705 -0.212

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.515 -2.416 -1.695
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.528 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.801 -0.433 -0.158
0.03-0.10 Gyr -2.751 -0.856 -0.324
0.10-0.33 Gyr -2.699 -0.916 -0.194
0.33-1.07 Gyr -2.227 -0.369 0.429
1.07-3.51 Gyr 0.787 1.137 1.331
3.51-11.50 Gyr 0.098 0.780 1.025
11.50-12.78 Gyr -0.978 0.578 1.173