2025el

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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
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.69
Cutout download processed 27.16
Global aperture construction processed 0.81
Local aperture photometry processed 8.42
Global aperture photometry processed 8.55
Validate local photometry processed 0.03
Validate global photometry processed 25.63
Host information processed 0.15
Global host SED inference processed 676.8
Local host SED inference processed 640.94
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
Log transient processing status processed None
 

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) = 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
DES_g 19.82 0.32 20.657 0.017
PanSTARRS_g 19.98 0.32 20.648 0.017
SDSS_r 34.37 1.63 20.060 0.051
PanSTARRS_r 32.51 0.38 20.120 0.013
DES_r 36.58 0.75 19.992 0.022
SDSS_i 43.58 2.03 19.802 0.051
PanSTARRS_i 45.63 0.49 19.752 0.012
PanSTARRS_z 50.72 0.88 19.637 0.019
SDSS_z 52.88 4.51 19.592 0.092
DES_z 55.9 1.77 19.532 0.034
PanSTARRS_y 60.52 2.39 19.445 0.043

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
GALEX_FUV 29.38 0.96 20.230 0.035
GALEX_NUV 51.14 0.79 19.628 0.017
SDSS_u 325.23 7.88 17.620 0.026
SDSS_g 1086.95 8.96 16.309 0.009
DES_g 1181.57 2.38 16.219 0.002
PanSTARRS_g 1202.38 2.12 16.200 0.002
SDSS_r 2006.23 12.24 15.644 0.007
PanSTARRS_r 2045.23 2.51 15.623 0.001
DES_r 2148.43 5.62 15.570 0.003
SDSS_i 2649.17 15.17 15.342 0.006
PanSTARRS_i 2669.51 3.12 15.334 0.001
PanSTARRS_z 3034.16 5.61 15.195 0.002
SDSS_z 3139.6 30.45 15.158 0.011
DES_z 3237.62 13.14 15.124 0.004
PanSTARRS_y 3550.35 15.19 15.024 0.005
2MASS_J 4122.02 242.92 13.967 0.064
2MASS_H 4702.5 411.86 13.352 0.095
2MASS_K 4390.42 358.82 12.956 0.089
WISE_W1 2188.85 32.19 12.850 0.016
WISE_W2 1313.96 33.81 12.765 0.028
WISE_W3 3151.13 127.26 9.980 0.044
WISE_W4 3954.36 853.98 8.287 0.234
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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