2025ptl

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Information

Transient

Name: AT2025ptl
Right ascension: 15h01m00.72s
Declination: 24d04m17.45s
Discovery Date: June 21, 2025, 8:43 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name:
Right ascension: 15h01m00.72s
Declination: 24d04m16.80s
Redshift: None
Photometric Redshift: 0.173
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 27.92
Transient MWEBV processed 0.05
Host match processed 5.78
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 2.71
Global aperture photometry processed 5.54
Validate global photometry processed 16.27
Global host SED inference processed 485.29
Local aperture photometry processed 6.51
Validate local photometry no valid phot 0.02
Local host SED inference not 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) = 15h01m00.72s, 24d04m17.45s
semi major axis, semi minor axis (arcsec) = 0.68, 0.68
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 15h01m00.69s, 24d04m17.18s
semi major axis, semi minor axis (arcsec) = 4.59, 2.74
angle (degrees, anti-clockwise from east) = -38.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.71 1.39 23.316 0.879 AB
GALEX_NUV 3.24 1.89 22.625 0.633 AB
SDSS_u 3.14 3.19 22.657 1.102 AB
SDSS_g 8.42 1.27 21.586 0.163 AB
DES_g 9.0 0.26 21.515 0.031 AB
PanSTARRS_g 9.64 0.69 21.440 0.077 AB
SDSS_r 16.57 1.89 20.852 0.124 AB
PanSTARRS_r 12.87 0.94 21.126 0.079 AB
DES_r 13.12 0.45 21.105 0.037 AB
SDSS_i 17.0 2.92 20.824 0.187 AB
PanSTARRS_i 15.42 1.15 20.930 0.081 AB
PanSTARRS_z 19.06 2.81 20.700 0.160 AB
SDSS_z 14.84 13.36 20.972 0.978 AB
DES_z 19.26 1.44 20.688 0.081 AB
2MASS_J -118.22 103.22 Vega
2MASS_H 114.52 151.41 17.385 1.435 Vega
2MASS_K -88.29 186.44 Vega
WISE_W1 9.61 4.46 18.744 0.504 Vega
WISE_W2 -1.39 8.19 Vega
WISE_W3 -40.64 36.32 Vega
WISE_W4 -294.22 248.07 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.772 9.028 9.207
{\rm log}_{10}({\rm SFR}) -2.060 -0.246 0.635
{\rm log}_{10}({\rm sSFR}) -10.991 -9.207 -8.114
{\rm stellar\ age} 0.199 0.651 3.681

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.668 -1.101 -0.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.528 -0.736 0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.382 0.845 1.388
\delta -0.381 -0.014 0.247
\tau_1/\tau_2 0.641 1.103 1.561
Q_{PAH} 1.402 3.393 5.452
U_{min} 3.747 10.381 18.804
{\rm log}_{10}(\gamma_e)\, -2.975 -1.799 -0.618

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.394 -1.190 -0.116
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.356 1.763

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.565 -1.280 -0.197
0.03-0.10 Gyr -2.567 -0.190 0.790
0.10-0.32 Gyr -1.017 0.185 0.779
0.32-1.02 Gyr -3.248 -0.982 0.055
1.02-3.27 Gyr -5.799 -2.583 -0.776
3.27-10.45 Gyr -7.102 -3.231 -1.137
10.45-11.61 Gyr -7.403 -3.021 -1.045