2026pwv results

Information

Transient
Name:AT2026pwv
Right ascension: 1h37m50.74s
Declination:-5d37m24.43s
Discovery Date:June 20, 2026, 11:15 a.m.
Classification:None
Redshift:None
MW E(B-V):0.030
Host
Name:J013750.68-053727.96
Object ID:9906619349536536
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h37m50.68s
Declination:-5d37m27.96s
Redshift:None
Photometric Redshift:0.059
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.81
Transient MWEBV processed 0.06
Host match processed 6.49
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.66
Validate global photometry processed 18.21
Global host SED inference processed 406.03
Local aperture photometry processed 5.43
Validate local photometry processed 0.03
Local host SED inference processed 407.68
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h37m50.74s, -5d37m24.43s
semi major axis, semi minor axis (arcsec):1.76, 1.76
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 6.8 1.65 21.819 0.263 AB
SDSS_g 22.67 1.4 20.511 0.067 AB
DES_g 23.84 0.18 20.457 0.008 AB
PanSTARRS_g 23.19 0.37 20.487 0.017 AB
SDSS_r 42.49 1.89 19.829 0.048 AB
PanSTARRS_r 39.53 0.43 19.908 0.012 AB
DES_r 46.33 0.25 19.735 0.006 AB
SDSS_i 57.04 2.46 19.510 0.047 AB
PanSTARRS_i 57.16 0.49 19.507 0.009 AB
PanSTARRS_z 64.44 1.08 19.377 0.018 AB
SDSS_z 65.44 4.98 19.360 0.083 AB
DES_z 74.88 0.96 19.214 0.014 AB
PanSTARRS_y 86.68 3.06 19.055 0.038 AB

Aperture details

RA, DEC (J2000):1h37m50.66s, -5d37m27.97s
semi major axis, semi minor axis (arcsec):6.99, 4.06
angle (degrees, anti-clockwise from east):-13.43
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.51 3.5 21.247 0.330 AB
GALEX_NUV 27.29 3.35 20.310 0.133 AB
SDSS_u 107.96 5.3 18.817 0.053 AB
SDSS_g 291.64 4.88 17.738 0.018 AB
DES_g 305.11 0.62 17.689 0.002 AB
PanSTARRS_g 314.96 1.15 17.654 0.004 AB
SDSS_r 529.37 6.49 17.091 0.013 AB
PanSTARRS_r 516.39 1.32 17.118 0.003 AB
DES_r 592.93 0.88 16.967 0.002 AB
SDSS_i 754.79 8.44 16.705 0.012 AB
PanSTARRS_i 762.8 1.49 16.694 0.002 AB
PanSTARRS_z 865.43 3.26 16.557 0.004 AB
SDSS_z 921.4 15.83 16.489 0.019 AB
DES_z 957.79 3.38 16.447 0.004 AB
PanSTARRS_y 1049.14 9.18 16.348 0.010 AB
2MASS_J 1209.24 130.73 15.299 0.117 Vega
2MASS_H 1599.54 231.71 14.522 0.157 Vega
2MASS_K 1592.47 239.42 14.057 0.163 Vega
WISE_W1 633.16 13.66 14.197 0.023 Vega
WISE_W2 394.68 17.27 14.070 0.047 Vega
WISE_W3 1317.17 61.94 10.927 0.051 Vega
WISE_W4 1320.06 390.22 9.479 0.321 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.776 8.967 9.076
{\rm log}_{10}({\rm SFR}) -1.700 -1.131 -0.510
{\rm log}_{10}({\rm sSFR}) -10.684 -10.142 -9.299
{\rm stellar\ age} 3.533 6.263 7.641

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.134 -0.393 -0.048
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.169 0.070 0.333

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.691 1.111
\delta -0.634 -0.259 0.123
\tau_1/\tau_2 0.714 1.056 1.398
Q_{PAH} 0.594 2.299 4.905
U_{min} 2.835 7.681 14.276
{\rm log}_{10}(\gamma_e)\, -3.009 -1.746 -0.563

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.137 -1.024 -0.210
{\rm log}_{10}(\tau_{AGN})\, 1.126 1.550 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.529 -1.118 -0.716
0.03-0.10 Gyr -1.914 -1.169 -0.444
0.10-0.33 Gyr -1.884 -1.128 -0.512
0.33-1.08 Gyr -1.707 -1.024 -0.590
1.08-3.55 Gyr -1.524 -0.961 -0.717
3.55-11.67 Gyr -1.706 -0.985 -0.771
11.67-12.97 Gyr -1.862 -1.025 -0.531

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.034 10.083 10.143
{\rm log}_{10}({\rm SFR}) 0.108 0.340 0.589
{\rm log}_{10}({\rm sSFR}) -10.011 -9.757 -9.465
{\rm stellar\ age} 7.173 7.908 10.012

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.487 -0.357 -0.268
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.252 0.366 0.450

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.216 0.282 0.408
\delta -0.946 -0.820 -0.618
\tau_1/\tau_2 0.638 0.994 1.360
Q_{PAH} 0.439 1.111 2.038
U_{min} 2.072 6.092 12.716
{\rm log}_{10}(\gamma_e)\, -3.510 -2.748 -1.781

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.438 -3.588 -2.646
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.531 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.280 -0.149 -0.027
0.03-0.10 Gyr 0.199 0.460 0.724
0.10-0.33 Gyr -1.116 -0.410 -0.031
0.33-1.08 Gyr -1.293 -0.604 -0.290
1.08-3.55 Gyr -1.022 -0.382 -0.027
3.55-11.67 Gyr -0.054 0.228 0.327
11.67-12.97 Gyr -0.097 0.458 1.050