2025fve

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Information

Transient

Name: AT2025fve
Right ascension: 8h41m47.10s
Declination: 57d13m16.76s
Discovery Date: March 26, 2025, 6:08 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.054

Host

Name: 2025fve
Right ascension: 8h41m47.10s
Declination: 57d13m17.50s
Redshift: None
Photometric Redshift: 0.134
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.93
Cutout download processed 14.69
Global aperture construction processed 0.7
Local aperture photometry processed 5.21
Global aperture photometry processed 5.37
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.89
Host information processed 0.1
Global host SED inference processed 491.1
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.17
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) = 8h41m47.10s, 57d13m16.76s
semi major axis, semi minor axis (arcsec) = 0.84, 0.84
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) = 8h41m47.10s, 57d13m17.61s
semi major axis, semi minor axis (arcsec) = 4.63, 3.61
angle (degrees, anti-clockwise from east) = -92.1

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.74 1.91 22.467 0.553 AB
GALEX_NUV 7.27 2.02 21.746 0.301 AB
SDSS_u 27.5 3.18 20.302 0.126 AB
SDSS_g 41.89 2.03 19.845 0.053 AB
PanSTARRS_g 42.35 0.8 19.833 0.021 AB
SDSS_r 62.79 3.01 19.405 0.052 AB
PanSTARRS_r 60.8 1.15 19.440 0.021 AB
SDSS_i 68.29 3.99 19.314 0.063 AB
PanSTARRS_i 68.86 1.15 19.305 0.018 AB
PanSTARRS_z 77.37 2.62 19.179 0.037 AB
SDSS_z 72.13 12.96 19.255 0.195 AB
PanSTARRS_y 73.7 8.91 19.231 0.131 AB
2MASS_J 242.13 115.02 17.045 0.516 Vega
2MASS_H -69.78 205.15 Vega
2MASS_K -3.65 180.76 Vega
WISE_W1 28.05 7.06 17.581 0.273 Vega
WISE_W2 21.98 9.42 17.206 0.465 Vega
WISE_W3 -13.71 56.35 Vega
WISE_W4 535.86 328.65 10.457 0.666 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})\, 9.030 9.287 9.520
{\rm log}_{10}({\rm SFR}) -0.467 0.364 0.857
{\rm log}_{10}({\rm sSFR}) -9.793 -8.950 -8.225
{\rm stellar\ age} 0.380 2.858 5.611

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.438 -0.832 -0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.517 -0.735 -0.035

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.143 0.266 0.504
\delta -0.807 -0.485 -0.128
\tau_1/\tau_2 0.494 0.975 1.487
Q_{PAH} 0.651 2.105 4.550
U_{min} 3.359 9.619 17.503
{\rm log}_{10}(\gamma_e)\, -2.649 -1.485 -0.571

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.619 -1.756 -0.851
{\rm log}_{10}(\tau_{AGN})\, 1.169 1.558 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.596 -0.946 -0.346
0.03-0.10 Gyr -0.371 0.509 1.018
0.10-0.32 Gyr -1.441 0.312 0.752
0.32-1.04 Gyr -3.100 -0.817 0.044
1.04-3.36 Gyr -3.879 -1.123 -0.351
3.36-10.84 Gyr -4.015 -1.286 -0.534
10.84-12.05 Gyr -4.136 -1.256 -0.238