2025vh results

Information

Transient
Name:AT2025vh
Right ascension: 9h00m55.79s
Declination:20d51m18.48s
Discovery Date:Jan. 1, 2025, 10:12 a.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:2025vh
Right ascension: 9h00m56.03s
Declination:20d51m24.72s
Redshift:None
Photometric Redshift:0.184
 

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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.01
Transient MWEBV processed 0.05
Host match processed 1.69
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.58
Global aperture photometry processed 5.9
Validate global photometry processed 17.58
Global host SED inference processed 432.3
Local aperture photometry processed 7.9
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):9h00m56.02s, 20d51m24.78s
semi major axis, semi minor axis (arcsec):8.43, 3.29
angle (degrees, anti-clockwise from east):-152.07
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.42 0.37 21.881 0.063 AB
GALEX_NUV 10.75 0.27 21.322 0.028 AB
SDSS_u 24.63 4.69 20.421 0.207 AB
SDSS_g 69.38 2.6 19.297 0.041 AB
DES_g 71.26 0.52 19.268 0.008 AB
PanSTARRS_g 74.17 1.15 19.224 0.017 AB
SDSS_r 119.16 3.67 18.710 0.033 AB
PanSTARRS_r 125.33 1.39 18.655 0.012 AB
DES_r 136.07 1.37 18.566 0.011 AB
SDSS_i 168.22 4.92 18.335 0.032 AB
PanSTARRS_i 167.91 1.49 18.337 0.010 AB
PanSTARRS_z 207.31 3.62 18.108 0.019 AB
SDSS_z 263.81 18.88 17.847 0.078 AB
DES_z 217.14 4.61 18.058 0.023 AB
PanSTARRS_y 225.77 11.13 18.016 0.054 AB
2MASS_J 282.13 134.61 16.879 0.518 Vega
2MASS_H 433.03 176.81 15.941 0.443 Vega
2MASS_K 296.51 221.41 15.882 0.811 Vega
WISE_W1 164.0 13.42 15.664 0.089 Vega
WISE_W2 64.62 16.23 16.035 0.273 Vega
WISE_W3 265.54 102.68 12.666 0.420 Vega
WISE_W4 400.71 501.73 10.773 1.359 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})\, 10.319 10.428 10.585
{\rm log}_{10}({\rm SFR}) -1.112 0.462 1.092
{\rm log}_{10}({\rm sSFR}) -11.630 -9.991 -9.333
{\rm stellar\ age} 3.413 5.487 7.905

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.625 -1.156 -0.695
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.637 -0.782 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.472 0.696 0.904
\delta -0.183 0.060 0.226
\tau_1/\tau_2 0.534 0.931 1.384
Q_{PAH} 0.555 1.817 3.909
U_{min} 3.379 9.359 16.776
{\rm log}_{10}(\gamma_e)\, -2.820 -1.687 -0.653

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.371 -3.306 -2.158
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.539 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.235 -1.260 -0.330
0.03-0.10 Gyr -1.126 0.611 1.253
0.10-0.32 Gyr 0.345 0.987 1.305
0.32-1.02 Gyr -1.038 0.528 0.921
1.02-3.24 Gyr -0.870 0.509 0.885
3.24-10.34 Gyr -0.777 0.401 0.689
10.34-11.49 Gyr -0.745 0.510 1.467