2025hnp results

Information

Transient
Name:AT2025hnp
Right ascension: 5h35m20.95s
Declination:-17d03m07.65s
Discovery Date:April 17, 2025, 12:23 a.m.
Classification:None
Redshift:None
MW E(B-V):0.059
Host
Name:2025hnp
Right ascension: 5h35m20.51s
Declination:-17d03m07.51s
Redshift:0.052006
Photometric Redshift:0.055
 

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
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.03
Transient MWEBV processed 0.06
Host match processed 2.45
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.7
Global aperture photometry processed 4.05
Validate global photometry processed 11.01
Global host SED inference processed 474.46
Local aperture photometry processed 4.12
Validate local photometry processed 0.02
Local host SED inference processed 414.54
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h35m20.95s, -17d03m07.65s
semi major axis, semi minor axis (arcsec):1.97, 1.97
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 32.55 0.6 20.119 0.020 AB
PanSTARRS_r 48.42 0.66 19.687 0.015 AB
PanSTARRS_i 73.79 0.59 19.230 0.009 AB
PanSTARRS_z 80.0 1.43 19.142 0.019 AB
PanSTARRS_y 78.54 4.33 19.162 0.060 AB

Aperture details

RA, DEC (J2000):5h35m20.50s, -17d03m07.37s
semi major axis, semi minor axis (arcsec):11.2, 8.91
angle (degrees, anti-clockwise from east):-73.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 2119.82 3.35 15.584 0.002 AB
PanSTARRS_y 4321.88 21.82 14.811 0.005 AB
2MASS_J 5457.35 238.1 13.663 0.047 Vega
2MASS_H 7475.23 343.15 12.848 0.050 Vega
2MASS_K 6510.4 418.77 12.528 0.070 Vega
WISE_W1 3223.38 33.64 12.430 0.011 Vega
WISE_W2 2121.4 38.01 12.244 0.019 Vega
WISE_W3 7258.97 116.2 9.074 0.017 Vega
WISE_W4 11950.47 970.28 7.087 0.088 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.801 8.961 9.113
{\rm log}_{10}({\rm SFR}) -1.375 -0.859 -0.429
{\rm log}_{10}({\rm sSFR}) -10.380 -9.828 -9.319
{\rm stellar\ age} 4.239 6.732 8.494

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.721 -1.180 -0.620
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.751 -1.330 -0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.436 0.806 1.164
\delta -0.355 -0.087 0.202
\tau_1/\tau_2 0.662 1.011 1.358
Q_{PAH} 0.451 1.680 4.369
U_{min} 2.981 7.757 14.697
{\rm log}_{10}(\gamma_e)\, -3.220 -2.125 -0.899

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.240 -1.165 -0.261
{\rm log}_{10}(\tau_{AGN})\, 1.050 1.463 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.223 -0.851 -0.560
0.03-0.10 Gyr -1.705 -0.915 -0.357
0.10-0.33 Gyr -2.002 -1.115 -0.600
0.33-1.08 Gyr -2.000 -1.152 -0.626
1.08-3.57 Gyr -1.758 -1.067 -0.762
3.57-11.76 Gyr -1.543 -1.009 -0.757
11.76-13.06 Gyr -1.725 -0.929 -0.305

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.528 10.670 10.790
{\rm log}_{10}({\rm SFR}) -0.628 0.262 0.810
{\rm log}_{10}({\rm sSFR}) -11.304 -10.395 -9.819
{\rm stellar\ age} 5.983 7.571 10.146

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.772 -0.375 -0.144
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.596 -0.769 0.244

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.428 0.665
\delta -0.771 -0.454 -0.031
\tau_1/\tau_2 0.540 0.934 1.341
Q_{PAH} 0.594 1.444 3.358
U_{min} 2.439 7.288 14.026
{\rm log}_{10}(\gamma_e)\, -3.319 -2.330 -1.411

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.615 -1.780 -1.283
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.592 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.740 0.213 0.584
0.03-0.10 Gyr -1.112 0.229 0.915
0.10-0.33 Gyr -1.206 0.062 0.716
0.33-1.08 Gyr -1.151 0.082 0.597
1.08-3.57 Gyr -0.609 0.438 0.843
3.57-11.76 Gyr 0.197 0.730 0.930
11.76-13.06 Gyr 0.163 0.899 1.661