2025dip

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Information

Transient

Name: AT2025dip
Right ascension: 15h16m35.94s
Declination: 29d18m40.32s
Discovery Date: Feb. 27, 2025, 9:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2025dip
Right ascension: 15h16m35.93s
Declination: 29d18m45.94s
Redshift: None
Photometric Redshift: 0.171
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.75
Cutout download processed 0.17
Global aperture construction processed 0.11
Local aperture photometry processed 1.16
Global aperture photometry processed 1.24
Validate local photometry no valid phot 0.03
Validate global photometry processed 1.72
Host information processed 0.11
Global host SED inference processed 410.15
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.19
Host MWEBV processed 0.14
Log transient processing status blocked 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) = 15h16m35.94s, 29d18m40.32s
semi major axis, semi minor axis (arcsec) = 0.69, 0.69
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 15h16m35.91s, 29d18m46.06s
semi major axis, semi minor axis (arcsec) = 8.39, 3.27
angle (degrees, anti-clockwise from east) = -165.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.68 0.75 21.554 0.094 AB
GALEX_NUV 14.71 0.62 20.981 0.046 AB
SDSS_u 37.88 3.78 19.954 0.108 AB
SDSS_g 130.1 3.25 18.614 0.027 AB
DES_g 136.61 0.86 18.561 0.007 AB
PanSTARRS_g 136.49 1.17 18.562 0.009 AB
SDSS_r 228.27 4.45 18.004 0.021 AB
PanSTARRS_r 230.42 1.49 17.994 0.007 AB
DES_r 225.51 3.97 18.017 0.019 AB
SDSS_i 315.88 6.04 17.651 0.021 AB
PanSTARRS_i 308.95 1.78 17.675 0.006 AB
PanSTARRS_z 355.5 3.8 17.523 0.012 AB
SDSS_z 399.46 14.89 17.396 0.040 AB
DES_z 398.15 5.4 17.400 0.015 AB
PanSTARRS_y 378.72 9.11 17.454 0.026 AB
2MASS_J 651.2 144.67 15.971 0.241 Vega
2MASS_H 731.02 241.21 15.373 0.358 Vega
2MASS_K 493.62 214.88 15.329 0.473 Vega
WISE_W1 303.01 15.46 14.997 0.055 Vega
WISE_W2 169.34 13.87 14.989 0.089 Vega
WISE_W3 591.34 72.52 11.796 0.133 Vega
WISE_W4 445.27 293.42 10.658 0.715 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.355 10.444 10.548
{\rm log}_{10}({\rm SFR}) 0.154 0.625 0.999
{\rm log}_{10}({\rm sSFR}) -10.378 -9.848 -9.418
{\rm stellar\ age} 2.031 3.812 5.187

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.290 -0.800 -0.461
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.284 0.150 0.367

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.408 0.584 0.798
\delta -0.352 -0.152 0.029
\tau_1/\tau_2 0.695 1.047 1.444
Q_{PAH} 0.444 1.177 2.380
U_{min} 2.408 6.674 13.560
{\rm log}_{10}(\gamma_e)\, -3.451 -2.761 -1.765

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.299 -3.235 -2.226
{\rm log}_{10}(\tau_{AGN})\, 0.998 1.434 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.038 0.328 0.544
0.03-0.10 Gyr 0.040 0.706 1.126
0.10-0.32 Gyr 0.797 1.176 1.450
0.32-1.02 Gyr 0.799 1.088 1.338
1.02-3.27 Gyr 0.236 0.656 0.935
3.27-10.46 Gyr -0.469 0.289 0.564
10.46-11.62 Gyr -0.664 0.217 0.732