2026ipy results

Information

Transient
Name:AT2026ipy
Right ascension: 12h48m04.54s
Declination:-0d46m20.54s
Discovery Date:March 24, 2026, 3:06 p.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:3295206
Right ascension: 12h48m04.56s
Declination:-0d46m22.19s
Redshift:None
Photometric Redshift:0.084
 

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 18.14
Transient MWEBV processed 0.12
Host match processed 4.46
Host information processed 0.14
Host MWEBV processed 0.11
Global aperture construction processed 0.61
Global aperture photometry processed 6.26
Validate global photometry processed 18.08
Global host SED inference processed 388.8
Local aperture photometry processed 6.02
Validate local photometry processed 0.03
Local host SED inference processed 420.13
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h48m04.54s, -0d46m20.54s
semi major axis, semi minor axis (arcsec):1.28, 1.28
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 26.11 0.21 20.358 0.009 AB
PanSTARRS_r 40.54 0.33 19.880 0.009 AB
DES_r 38.94 0.46 19.924 0.013 AB
SDSS_i 55.36 2.15 19.542 0.042 AB
PanSTARRS_i 52.96 0.47 19.590 0.010 AB
PanSTARRS_z 57.04 0.79 19.510 0.015 AB
DES_z 54.36 1.47 19.562 0.029 AB
PanSTARRS_y 61.72 1.74 19.424 0.031 AB

Aperture details

RA, DEC (J2000):12h48m04.52s, -0d46m22.10s
semi major axis, semi minor axis (arcsec):5.25, 3.87
angle (degrees, anti-clockwise from east):-40.78
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.49 4.71 20.520 0.227 AB
GALEX_NUV 24.05 1.17 20.447 0.053 AB
SDSS_u 61.13 3.98 19.434 0.071 AB
SDSS_g 159.78 3.5 18.391 0.024 AB
DES_g 155.35 0.54 18.422 0.004 AB
PanSTARRS_g 159.68 0.89 18.392 0.006 AB
SDSS_r 225.92 4.33 18.015 0.021 AB
PanSTARRS_r 220.48 1.1 18.042 0.005 AB
DES_r 236.03 1.16 17.968 0.005 AB
SDSS_i 319.56 5.71 17.639 0.019 AB
PanSTARRS_i 299.22 1.6 17.710 0.006 AB
PanSTARRS_z 327.68 2.69 17.611 0.009 AB
SDSS_z 364.78 11.88 17.495 0.035 AB
DES_z 324.13 3.69 17.623 0.012 AB
PanSTARRS_y 342.06 6.03 17.565 0.019 AB
2MASS_J 363.42 126.25 16.604 0.377 Vega
2MASS_H 251.04 168.99 16.533 0.731 Vega
2MASS_K 205.43 236.89 16.281 1.252 Vega
WISE_W1 176.81 10.56 15.582 0.065 Vega
WISE_W2 123.39 14.85 15.333 0.131 Vega
WISE_W3 498.31 70.38 11.982 0.153 Vega
WISE_W4 759.13 449.69 10.079 0.643 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.979 9.123 9.233
{\rm log}_{10}({\rm SFR}) -1.308 -0.764 -0.270
{\rm log}_{10}({\rm sSFR}) -10.449 -9.893 -9.339
{\rm stellar\ age} 3.897 6.231 7.576

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.638 -1.161 -0.620
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.329 -0.845 -0.307

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.184 0.542 0.909
\delta -0.408 -0.016 0.233
\tau_1/\tau_2 0.710 1.061 1.400
Q_{PAH} 0.917 2.975 5.552
U_{min} 2.890 7.851 14.660
{\rm log}_{10}(\gamma_e)\, -2.930 -1.960 -0.942

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.182 -0.919 -0.111
{\rm log}_{10}(\tau_{AGN})\, 1.041 1.478 2.004

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.231 -0.885 -0.538
0.03-0.10 Gyr -1.450 -0.739 -0.170
0.10-0.33 Gyr -1.355 -0.734 -0.209
0.33-1.07 Gyr -1.428 -0.834 -0.415
1.07-3.49 Gyr -1.315 -0.829 -0.584
3.49-11.39 Gyr -1.357 -0.813 -0.609
11.39-12.66 Gyr -1.545 -0.818 -0.297

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.781 9.864 9.954
{\rm log}_{10}({\rm SFR}) -0.504 -0.261 0.018
{\rm log}_{10}({\rm sSFR}) -10.370 -10.113 -9.844
{\rm stellar\ age} 5.797 6.644 7.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.488 -1.128 -0.842
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.560 0.163 0.384

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.107 0.216 0.355
\delta -0.426 -0.015 0.239
\tau_1/\tau_2 0.651 0.988 1.323
Q_{PAH} 0.831 2.106 3.965
U_{min} 2.488 7.165 14.079
{\rm log}_{10}(\gamma_e)\, -2.611 -1.659 -0.732

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.770 -2.443 -1.659
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.426 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.621 -0.485 -0.367
0.03-0.10 Gyr -0.501 -0.192 0.138
0.10-0.33 Gyr -0.353 -0.070 0.176
0.33-1.07 Gyr -0.451 -0.169 0.040
1.07-3.49 Gyr -0.346 -0.080 0.101
3.49-11.39 Gyr -0.189 -0.014 0.129
11.39-12.66 Gyr -0.398 0.011 0.432