2026yvp results

Information

Transient
Name:AT2026yvp
Right ascension: 22h45m54.13s
Declination:24d21m02.72s
Discovery Date:Aug. 4, 2026, 3:48 p.m.
Classification:None
Redshift:None
MW E(B-V):0.075
Host
Name:J224554.55+242056.45
Object ID:9906630396479125
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h45m54.55s
Declination:24d20m56.45s
Redshift:None
Photometric Redshift:0.108
 

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 20.42
Transient MWEBV processed 0.1
Host match processed 6.55
Host information processed 0.33
Host MWEBV processed 0.07
Global aperture construction processed 0.71
Global aperture photometry processed 7.04
Validate global photometry processed 20.4
Global host SED inference processed 699.25
Local aperture photometry processed 6.93
Validate local photometry processed 0.03
Local host SED inference not enough filters 26.01
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h45m54.13s, 24d21m02.72s
semi major axis, semi minor axis (arcsec):1.02, 1.02
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 8.33 0.66 21.599 0.086 AB

Aperture details

RA, DEC (J2000):22h45m54.53s, 24d20m56.69s
semi major axis, semi minor axis (arcsec):7.56, 6.54
angle (degrees, anti-clockwise from east):268.29
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.43 1.59 22.937 0.713 AB
GALEX_NUV 2.99 1.14 22.710 0.415 AB
SDSS_u 19.38 5.73 20.681 0.321 AB
SDSS_g 368.96 5.28 17.483 0.016 AB
DES_g 424.35 0.9 17.331 0.002 AB
PanSTARRS_g 421.92 1.76 17.337 0.005 AB
SDSS_r 1032.11 8.88 16.366 0.009 AB
PanSTARRS_r 1051.32 2.14 16.346 0.002 AB
DES_r 1158.76 2.64 16.240 0.002 AB
SDSS_i 1588.42 11.44 15.898 0.008 AB
PanSTARRS_i 1602.58 2.44 15.888 0.002 AB
PanSTARRS_z 2166.62 5.75 15.561 0.003 AB
SDSS_z 2393.46 23.17 15.452 0.011 AB
DES_z 2353.84 10.07 15.471 0.005 AB
PanSTARRS_y 2695.6 13.43 15.323 0.005 AB
2MASS_J 4267.93 230.41 13.930 0.059 Vega
2MASS_H 4799.67 328.65 13.329 0.074 Vega
2MASS_K 4708.77 352.11 12.880 0.081 Vega
WISE_W1 1741.29 30.06 13.099 0.019 Vega
WISE_W2 1069.76 30.91 12.988 0.031 Vega
WISE_W3 122.18 86.83 13.508 0.772 Vega
WISE_W4 279.74 416.92 11.163 1.618 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})\, 10.774 10.918 10.987
{\rm log}_{10}({\rm SFR}) -1.932 -0.555 -0.003
{\rm log}_{10}({\rm sSFR}) -12.791 -11.454 -10.879
{\rm stellar\ age} 5.209 7.347 9.557

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.859 -0.657 -0.526
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.320 -0.658 -0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.390 0.508 0.711
\delta -0.976 -0.911 -0.778
\tau_1/\tau_2 0.668 1.029 1.396
Q_{PAH} 0.283 1.144 2.843
U_{min} 3.896 10.606 18.444
{\rm log}_{10}(\gamma_e)\, -2.148 -1.112 -0.402

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.269 -3.216 -2.172
{\rm log}_{10}(\tau_{AGN})\, 1.162 1.645 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.405 -0.639 -0.064
0.03-0.10 Gyr -2.895 -0.666 0.044
0.10-0.32 Gyr -1.917 -0.349 0.291
0.32-1.05 Gyr -0.879 0.208 0.885
1.05-3.42 Gyr -0.256 0.698 1.223
3.42-11.12 Gyr -0.110 1.014 1.198
11.12-12.36 Gyr 0.041 1.209 1.922