2026ifp results

Information

Transient
Name:AT2026ifp
Right ascension: 16h50m17.55s
Declination:33d04m52.33s
Discovery Date:March 27, 2026, 8:34 p.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:J165017.55+330449.69
Right ascension: 16h50m17.55s
Declination:33d04m49.69s
Redshift:None
Photometric Redshift:0.056
 

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: completed

Task Name Status Time (s)
Cutout download processed 16.92
Transient MWEBV processed 0.12
Host match processed 7.35
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 5.44
Validate global photometry processed 14.61
Global host SED inference processed 447.95
Local aperture photometry processed 5.24
Validate local photometry processed 0.02
Local host SED inference processed 473.9
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h50m17.55s, 33d04m52.33s
semi major axis, semi minor axis (arcsec):1.84, 1.84
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 10.93 2.02 21.304 0.200 AB
SDSS_g 25.45 1.43 20.386 0.061 AB
DES_g 24.86 0.4 20.411 0.018 AB
PanSTARRS_g 26.59 0.34 20.338 0.014 AB
SDSS_r 30.59 1.73 20.186 0.061 AB
PanSTARRS_r 32.89 0.48 20.107 0.016 AB
SDSS_i 40.77 2.12 19.874 0.057 AB
PanSTARRS_i 39.35 0.66 19.913 0.018 AB
PanSTARRS_z 39.56 1.16 19.907 0.032 AB
SDSS_z 42.35 6.22 19.833 0.159 AB
DES_z 39.36 1.28 19.912 0.035 AB
PanSTARRS_y 43.21 3.24 19.811 0.081 AB

Aperture details

RA, DEC (J2000):16h50m17.54s, 33d04m50.02s
semi major axis, semi minor axis (arcsec):10.49, 6.13
angle (degrees, anti-clockwise from east):-39.45
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 39.12 8.4 19.919 0.233 AB
SDSS_g 163.12 4.27 18.369 0.028 AB
DES_g 168.31 1.09 18.335 0.007 AB
PanSTARRS_g 165.71 1.45 18.352 0.010 AB
SDSS_r 209.69 5.78 18.096 0.030 AB
PanSTARRS_r 225.11 2.06 18.019 0.010 AB
SDSS_i 289.78 7.43 17.745 0.028 AB
PanSTARRS_i 282.18 2.83 17.774 0.011 AB
PanSTARRS_z 289.94 5.0 17.744 0.019 AB
SDSS_z 411.64 26.68 17.364 0.070 AB
DES_z 284.99 4.05 17.763 0.015 AB
PanSTARRS_y 295.67 14.0 17.723 0.051 AB
WISE_W1 171.8 12.83 15.613 0.081 Vega
WISE_W2 109.94 14.58 15.458 0.144 Vega
WISE_W3 190.61 82.23 13.026 0.468 Vega
WISE_W4 1203.45 570.44 9.579 0.515 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.122 8.420 8.605
{\rm log}_{10}({\rm SFR}) -1.753 -0.928 -0.252
{\rm log}_{10}({\rm sSFR}) -10.221 -9.316 -8.386
{\rm stellar\ age} 0.619 4.402 6.892

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.730 -1.323 -0.673
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.719 -1.024 -0.034

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.456 0.884
\delta -0.599 -0.138 0.216
\tau_1/\tau_2 0.676 1.063 1.463
Q_{PAH} 1.156 2.934 5.265
U_{min} 3.147 8.873 16.592
{\rm log}_{10}(\gamma_e)\, -2.993 -1.808 -0.758

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.051 -0.734 -0.046
{\rm log}_{10}(\tau_{AGN})\, 1.099 1.516 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.971 -1.496 -1.093
0.03-0.10 Gyr -1.891 -0.817 -0.104
0.10-0.33 Gyr -2.008 -0.998 -0.378
0.33-1.08 Gyr -3.361 -1.480 -0.960
1.08-3.56 Gyr -3.740 -1.624 -1.209
3.56-11.71 Gyr -4.366 -1.838 -1.321
11.71-13.01 Gyr -4.400 -1.869 -1.127

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.345 9.468 9.568
{\rm log}_{10}({\rm SFR}) -1.222 -0.829 -0.472
{\rm log}_{10}({\rm sSFR}) -10.682 -10.276 -9.919
{\rm stellar\ age} 4.821 6.539 7.813

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.805 -1.533 -1.153
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.802 -1.447 -0.750

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.176 0.291 0.445
\delta -0.421 -0.014 0.272
\tau_1/\tau_2 0.600 0.963 1.343
Q_{PAH} 1.547 3.439 5.390
U_{min} 2.861 7.641 14.849
{\rm log}_{10}(\gamma_e)\, -2.877 -1.744 -0.624

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.010 -2.661 -1.672
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.493 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.056 -0.784 -0.580
0.03-0.10 Gyr -1.506 -0.869 -0.404
0.10-0.33 Gyr -1.240 -0.604 -0.203
0.33-1.08 Gyr -0.911 -0.464 -0.145
1.08-3.56 Gyr -0.795 -0.445 -0.205
3.56-11.71 Gyr -0.862 -0.465 -0.278
11.71-13.01 Gyr -1.072 -0.451 0.048