2025veq

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Information

Transient

Name: AT2025veq
Right ascension: 23h05m20.19s
Declination: 26d50m55.54s
Discovery Date: Aug. 23, 2025, 3:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.084

Host

Name:
Right ascension: 23h05m20.21s
Declination: 26d50m55.25s
Redshift: None
Photometric Redshift: 0.124
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 26.11
Transient MWEBV processed 0.04
Host match processed 7.11
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 6.57
Validate global photometry processed 15.84
Global host SED inference processed 392.5
Local aperture photometry processed 6.15
Validate local photometry no valid phot 0.03
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) = 23h05m20.19s, 26d50m55.54s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 23h05m20.19s, 26d50m55.29s
semi major axis, semi minor axis (arcsec) = 3.84, 2.53
angle (degrees, anti-clockwise from east) = -163.59

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.1 1.66 22.131 0.355 AB
GALEX_NUV 6.87 1.39 21.807 0.219 AB
SDSS_g 28.05 1.66 20.280 0.064 AB
DES_g 30.01 0.25 20.207 0.009 AB
PanSTARRS_g 30.92 0.85 20.174 0.030 AB
SDSS_r 50.17 2.5 19.649 0.054 AB
PanSTARRS_r 48.38 0.93 19.688 0.021 AB
DES_r 48.48 0.55 19.686 0.012 AB
SDSS_i 60.24 3.47 19.450 0.062 AB
PanSTARRS_i 62.82 1.2 19.405 0.021 AB
PanSTARRS_z 67.78 2.33 19.322 0.037 AB
DES_z 70.95 1.93 19.273 0.030 AB
PanSTARRS_y 72.17 4.89 19.254 0.074 AB
2MASS_J -26.47 84.03 Vega
2MASS_H 0.78 150.76 22.809 211.155 Vega
2MASS_K 206.88 146.06 16.273 0.767 Vega
WISE_W1 61.46 8.63 16.730 0.152 Vega
WISE_W2 45.5 11.5 16.416 0.274 Vega
WISE_W3 109.73 56.93 13.625 0.563 Vega
WISE_W4 567.42 364.98 10.395 0.698 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})\, 9.418 9.510 9.614
{\rm log}_{10}({\rm SFR}) -0.209 0.037 0.269
{\rm log}_{10}({\rm sSFR}) -9.756 -9.505 -9.213
{\rm stellar\ age} 4.782 5.890 6.853

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.099 -0.591 -0.190
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.246 -0.831 -0.286

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.155 0.327 0.531
\delta -0.156 0.163 0.319
\tau_1/\tau_2 0.806 1.129 1.442
Q_{PAH} 1.271 3.112 4.990
U_{min} 2.765 7.600 14.626
{\rm log}_{10}(\gamma_e)\, -2.488 -1.481 -0.534

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.926 -2.032 -0.866
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.552 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.551 -0.326 -0.134
0.03-0.10 Gyr -0.142 0.138 0.388
0.10-0.32 Gyr -0.276 -0.012 0.227
0.32-1.05 Gyr -0.634 -0.318 -0.098
1.05-3.38 Gyr -0.681 -0.431 -0.222
3.38-10.95 Gyr -0.645 -0.419 -0.259
10.95-12.16 Gyr -0.805 -0.336 0.056