2026lvf results

Information

Transient
Name:AT2026lvf
Right ascension: 8h43m29.94s
Declination:51d16m55.38s
Discovery Date:May 10, 2026, 4 a.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:J084329.98+511656.04
Object ID:9907737866406234
Catalog Name:decals
Catalog Release:dr9
Right ascension: 8h43m29.98s
Declination:51d16m56.04s
Redshift:None
Photometric Redshift:0.104
 

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_z
GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.26
Transient MWEBV processed 0.1
Host match processed 5.61
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.87
Validate global photometry processed 16.64
Global host SED inference processed 413.23
Local aperture photometry processed 5.57
Validate local photometry processed 0.03
Local host SED inference processed 568.91
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h43m29.94s, 51d16m55.38s
semi major axis, semi minor axis (arcsec):1.05, 1.05
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 54.14 1.49 19.566 0.030 AB
PanSTARRS_y 47.53 1.66 19.708 0.038 AB

Aperture details

RA, DEC (J2000):8h43m29.97s, 51d16m56.22s
semi major axis, semi minor axis (arcsec):6.64, 3.89
angle (degrees, anti-clockwise from east):-132.66
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 19.78 3.53 20.659 0.194 AB
SDSS_g 83.43 2.79 19.097 0.036 AB
DES_g 86.01 0.71 19.064 0.009 AB
PanSTARRS_g 94.09 1.11 18.966 0.013 AB
SDSS_r 165.44 4.05 18.353 0.027 AB
PanSTARRS_r 164.39 1.46 18.360 0.010 AB
SDSS_i 220.12 5.31 18.043 0.026 AB
PanSTARRS_i 219.05 1.24 18.049 0.006 AB
PanSTARRS_z 260.53 3.26 17.860 0.014 AB
SDSS_z 315.16 14.84 17.654 0.051 AB
DES_z 258.67 3.46 17.868 0.015 AB
PanSTARRS_y 265.44 7.9 17.840 0.032 AB
2MASS_J 92.09 118.66 18.095 1.399 Vega
2MASS_H 541.36 174.85 15.699 0.351 Vega
2MASS_K 764.68 195.62 14.853 0.278 Vega
WISE_W1 166.11 10.59 15.650 0.069 Vega
WISE_W2 88.32 12.39 15.696 0.152 Vega
WISE_W3 330.46 64.7 12.428 0.213 Vega
WISE_W4 713.25 427.85 10.147 0.651 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.771 9.199 9.492
{\rm log}_{10}({\rm SFR}) -0.743 -0.185 0.267
{\rm log}_{10}({\rm sSFR}) -10.021 -9.429 -8.608
{\rm stellar\ age} 2.336 5.991 8.200

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.586 -0.897 -0.210
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.457 -0.645 0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.285 0.572 1.082
\delta -0.732 -0.247 0.263
\tau_1/\tau_2 0.500 0.947 1.407
Q_{PAH} 0.734 2.550 5.051
U_{min} 3.120 8.184 15.355
{\rm log}_{10}(\gamma_e)\, -3.258 -2.175 -0.964

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.966 -1.269 -0.358
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.572 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.536 -0.076 0.278
0.03-0.10 Gyr -1.685 -0.371 0.300
0.10-0.33 Gyr -2.515 -0.992 -0.231
0.33-1.06 Gyr -2.737 -1.045 -0.356
1.06-3.43 Gyr -2.632 -1.028 -0.531
3.43-11.16 Gyr -2.220 -0.915 -0.400
11.16-12.40 Gyr -2.143 -0.793 0.090

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.023 10.107 10.198
{\rm log}_{10}({\rm SFR}) -1.524 -0.734 -0.297
{\rm log}_{10}({\rm sSFR}) -11.622 -10.811 -10.361
{\rm stellar\ age} 6.578 7.498 10.125

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.428 -1.120 -0.875
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.278 -0.730 -0.210

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.158 0.273 0.403
\delta -0.750 -0.341 0.033
\tau_1/\tau_2 0.527 0.889 1.304
Q_{PAH} 1.256 2.837 4.849
U_{min} 2.852 8.255 15.494
{\rm log}_{10}(\gamma_e)\, -2.453 -1.448 -0.554

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.168 -2.761 -1.690
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.482 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.479 -0.831 -0.482
0.03-0.10 Gyr -1.900 -0.742 -0.212
0.10-0.33 Gyr -2.043 -0.751 -0.191
0.33-1.06 Gyr -2.096 -0.730 -0.174
1.06-3.43 Gyr -1.475 -0.289 0.159
3.43-11.16 Gyr -0.281 0.259 0.403
11.16-12.40 Gyr -0.310 0.407 1.177