2025ypv

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Information

Transient

Name: AT2025ypv
Right ascension: 3h53m18.88s
Declination: -33d18m32.93s
Discovery Date: Sept. 24, 2025, 3:41 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.005

Host

Name:
Right ascension: 3h53m18.92s
Declination: -33d18m27.10s
Redshift: None
Photometric Redshift: 0.169
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.11
Transient MWEBV processed 0.05
Host match processed 5.66
Host information processed 0.11
Host MWEBV processed 0.05
Global aperture construction processed 0.28
Global aperture photometry processed 0.91
Validate global photometry processed 1.12
Global host SED inference processed 420.65
Local aperture photometry failed 0.03
Validate local photometry not processed None
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) = 3h53m18.88s, -33d18m32.93s
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

Data not available


Aperture details

RA, DEC (J2000) = 3h53m18.99s, -33d18m27.69s
semi major axis, semi minor axis (arcsec) = 8.19, 4.78
angle (degrees, anti-clockwise from east) = -43.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.88 4.3 20.248 0.162 AB
GALEX_NUV 32.33 2.79 20.126 0.094 AB
2MASS_J 536.01 142.77 16.182 0.289 Vega
2MASS_H 856.59 235.39 15.200 0.298 Vega
2MASS_K 408.95 282.69 15.533 0.750 Vega
WISE_W1 350.79 11.14 14.838 0.034 Vega
WISE_W2 261.74 13.31 14.516 0.055 Vega
WISE_W3 640.58 70.41 11.710 0.119 Vega
WISE_W4 859.25 532.57 9.945 0.673 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})\, 10.417 10.595 10.753
{\rm log}_{10}({\rm SFR}) 0.486 0.846 1.220
{\rm log}_{10}({\rm sSFR}) -10.132 -9.744 -9.375
{\rm stellar\ age} 3.513 5.719 7.409

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.667 -0.160 0.083
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.836 -0.365 0.059

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.229 0.402
\delta -0.750 -0.359 0.034
\tau_1/\tau_2 0.549 0.935 1.348
Q_{PAH} 0.506 1.281 2.821
U_{min} 2.075 6.302 13.017
{\rm log}_{10}(\gamma_e)\, -3.440 -2.551 -1.458

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.160 -2.864 -1.633
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.563 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.138 0.660 0.965
0.03-0.10 Gyr 0.357 0.868 1.344
0.10-0.32 Gyr 0.011 0.768 1.233
0.32-1.02 Gyr -0.188 0.672 1.166
1.02-3.28 Gyr 0.013 0.618 0.889
3.28-10.48 Gyr 0.077 0.634 0.927
10.48-11.65 Gyr -0.037 0.689 1.349