2026gve results

Information

Transient
Name:AT2026gve
Right ascension: 8h45m29.90s
Declination:5d24m28.99s
Discovery Date:March 15, 2026, 6:15 a.m.
Classification:None
Redshift:None
MW E(B-V):0.057
Host
Name:1282959
Right ascension: 8h45m30.24s
Declination:5d24m28.80s
Redshift:None
Photometric Redshift:0.123
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.5
Transient MWEBV processed 0.04
Host match processed 4.12
Host information processed 0.09
Host MWEBV processed 0.03
Global aperture construction processed 0.64
Global aperture photometry processed 6.12
Validate global photometry processed 17.7
Global host SED inference processed 411.67
Local aperture photometry processed 5.92
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):8h45m30.21s, 5d24m28.76s
semi major axis, semi minor axis (arcsec):13.89, 5.03
angle (degrees, anti-clockwise from east):-114.2
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 54.87 7.25 19.552 0.143 AB
SDSS_g 211.7 4.58 18.086 0.023 AB
DES_g 200.74 0.95 18.143 0.005 AB
PanSTARRS_g 236.28 1.72 17.966 0.008 AB
SDSS_r 456.04 7.49 17.252 0.018 AB
PanSTARRS_r 438.84 2.0 17.294 0.005 AB
DES_r 431.37 1.89 17.313 0.005 AB
SDSS_i 659.63 11.28 16.852 0.019 AB
PanSTARRS_i 672.48 2.58 16.831 0.004 AB
PanSTARRS_z 826.46 5.4 16.607 0.007 AB
SDSS_z 955.38 34.81 16.450 0.040 AB
DES_z 808.02 5.84 16.631 0.008 AB
PanSTARRS_y 958.08 17.02 16.446 0.019 AB
2MASS_J 940.1 253.76 15.572 0.293 Vega
2MASS_H 1345.65 331.55 14.710 0.268 Vega
2MASS_K 2107.48 432.91 13.753 0.223 Vega
WISE_W1 733.07 21.43 14.038 0.032 Vega
WISE_W2 526.09 25.55 13.758 0.053 Vega
WISE_W3 1252.72 119.08 10.981 0.103 Vega
WISE_W4 627.18 567.09 10.287 0.982 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})\, 10.587 10.717 10.818
{\rm log}_{10}({\rm SFR}) 0.010 0.663 1.206
{\rm log}_{10}({\rm sSFR}) -10.757 -10.120 -9.430
{\rm stellar\ age} 5.305 6.608 8.031

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.547 -0.379 -0.249
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.578 -0.901 -0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.256 0.427 0.632
\delta -0.913 -0.738 -0.433
\tau_1/\tau_2 0.451 0.872 1.274
Q_{PAH} 0.281 1.024 2.469
U_{min} 2.136 6.355 13.018
{\rm log}_{10}(\gamma_e)\, -3.434 -2.591 -1.477

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.936 -2.678 -1.854
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.418 1.835

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.369 0.678 0.876
0.03-0.10 Gyr -0.487 0.647 1.312
0.10-0.32 Gyr -0.598 0.392 0.983
0.32-1.05 Gyr -0.342 0.383 0.756
1.05-3.39 Gyr 0.150 0.667 0.990
3.39-10.96 Gyr 0.471 0.813 1.022
10.96-12.17 Gyr 0.278 0.867 1.448