2025frv results

Information

Transient
Name:AT2025frv
Right ascension: 16h28m01.71s
Declination:31d51m45.83s
Discovery Date:March 24, 2025, 10:23 a.m.
Classification:None
Redshift:None
MW E(B-V):0.016
Host
Name:2025frv
Right ascension: 16h28m01.60s
Declination:31d51m46.62s
Redshift:None
Photometric Redshift:0.166
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.92
Transient MWEBV processed 0.09
Host match processed 3.52
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 5.95
Validate global photometry processed 17.6
Global host SED inference processed 376.78
Local aperture photometry processed 6.01
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):16h28m01.57s, 31d51m46.81s
semi major axis, semi minor axis (arcsec):5.54, 3.46
angle (degrees, anti-clockwise from east):-76.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.6 1.93 22.509 0.582 AB
GALEX_NUV 8.01 1.31 21.641 0.178 AB
SDSS_u 18.58 3.69 20.728 0.216 AB
SDSS_g 79.99 2.59 19.142 0.035 AB
DES_g 82.95 0.69 19.103 0.009 AB
PanSTARRS_g 92.39 1.01 18.986 0.012 AB
SDSS_r 181.93 3.93 18.250 0.023 AB
PanSTARRS_r 188.0 1.16 18.215 0.007 AB
DES_r 200.02 1.72 18.147 0.009 AB
SDSS_i 277.91 5.29 17.790 0.021 AB
PanSTARRS_i 286.57 1.35 17.757 0.005 AB
PanSTARRS_z 309.38 3.12 17.674 0.011 AB
SDSS_z 359.44 14.94 17.511 0.045 AB
PanSTARRS_y 411.98 7.37 17.363 0.019 AB
2MASS_J 366.91 94.83 16.594 0.281 Vega
2MASS_H 846.18 150.3 15.214 0.193 Vega
2MASS_K 721.87 160.74 14.916 0.242 Vega
WISE_W1 326.63 13.27 14.916 0.044 Vega
WISE_W2 251.82 13.81 14.558 0.060 Vega
WISE_W3 815.33 57.71 11.448 0.077 Vega
WISE_W4 2365.67 512.7 8.845 0.235 Vega
 

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})\, 10.616 10.674 10.721
{\rm log}_{10}({\rm SFR}) 0.322 0.527 0.734
{\rm log}_{10}({\rm sSFR}) -10.353 -10.133 -9.922
{\rm stellar\ age} 6.162 6.826 7.865

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.276 -0.132 -0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.735 -1.332 0.081

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.277 0.366 0.490
\delta -0.883 -0.693 -0.472
\tau_1/\tau_2 0.691 1.046 1.379
Q_{PAH} 0.601 1.568 2.905
U_{min} 2.729 7.229 13.992
{\rm log}_{10}(\gamma_e)\, -3.085 -2.266 -1.386

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.272 -3.032 -1.924
{\rm log}_{10}(\tau_{AGN})\, 0.960 1.393 1.848

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.564 0.718 0.867
0.03-0.10 Gyr 0.043 0.414 0.713
0.10-0.32 Gyr -0.002 0.339 0.602
0.32-1.03 Gyr -0.019 0.321 0.564
1.03-3.28 Gyr 0.141 0.528 0.763
3.28-10.51 Gyr 0.707 0.865 0.964
10.51-11.68 Gyr 0.538 0.968 1.422