2024ahpn results

Information

Transient
Name:AT2024ahpn
Right ascension: 13h18m02.12s
Declination:-2d13m11.27s
Discovery Date:Dec. 31, 2024, 2:58 p.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:2024ahpn
Right ascension: 13h18m02.27s
Declination:-2d13m10.30s
Redshift:None
Photometric Redshift:0.028
 

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 21.67
Transient MWEBV processed 0.05
Host match processed 1.92
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 5.99
Validate global photometry processed 16.32
Global host SED inference processed 419.48
Local aperture photometry processed 5.82
Validate local photometry processed 0.03
Local host SED inference processed 548.26
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h18m02.12s, -2d13m11.27s
semi major axis, semi minor axis (arcsec):3.54, 3.54
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 1.67 2.92 23.342 1.894 AB
SDSS_g 15.23 1.5 20.943 0.107 AB
DES_g 14.9 0.26 20.967 0.019 AB
PanSTARRS_g 13.91 0.76 21.042 0.059 AB
SDSS_r 21.62 2.07 20.563 0.104 AB
PanSTARRS_r 20.93 1.2 20.598 0.062 AB
DES_r 23.44 0.65 20.475 0.030 AB
SDSS_i 29.94 3.2 20.210 0.116 AB
PanSTARRS_i 30.96 2.01 20.173 0.071 AB
PanSTARRS_z 28.21 2.18 20.274 0.084 AB
SDSS_z 1.02 14.2 23.882 15.160 AB
DES_z 32.22 1.4 20.130 0.047 AB
PanSTARRS_y 28.35 4.34 20.269 0.166 AB
2MASS_J 2.93 79.69 21.836 29.487 Vega
2MASS_H 49.6 108.98 18.294 2.385 Vega
2MASS_K -200.86 160.87 Vega

Aperture details

RA, DEC (J2000):13h18m02.27s, -2d13m10.17s
semi major axis, semi minor axis (arcsec):3.21, 1.85
angle (degrees, anti-clockwise from east):-91.79
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.24 0.44 23.666 0.385 AB
GALEX_NUV 2.8 0.5 22.781 0.193 AB
SDSS_u -1.93 2.16 AB
SDSS_g 18.13 1.33 20.754 0.080 AB
DES_g 15.68 0.21 20.912 0.015 AB
PanSTARRS_g 16.16 0.53 20.879 0.035 AB
SDSS_r 24.21 1.69 20.440 0.076 AB
PanSTARRS_r 22.92 0.79 20.499 0.037 AB
DES_r 24.09 0.56 20.445 0.025 AB
SDSS_i 36.27 2.43 20.001 0.073 AB
PanSTARRS_i 30.07 1.27 20.205 0.046 AB
PanSTARRS_z 33.17 1.34 20.098 0.044 AB
SDSS_z 37.18 9.78 19.974 0.286 AB
DES_z 33.78 1.1 20.078 0.035 AB
PanSTARRS_y 34.26 2.61 20.063 0.083 AB
2MASS_H 54.59 122.03 18.190 2.427 Vega
WISE_W1 22.67 6.94 17.812 0.333 Vega
WISE_W2 16.66 10.94 17.507 0.713 Vega
WISE_W3 38.54 54.61 14.761 1.538 Vega
WISE_W4 -173.56 361.17 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.852 8.024 8.139
{\rm log}_{10}({\rm SFR}) -2.307 -1.757 -1.272
{\rm log}_{10}({\rm sSFR}) -10.389 -9.786 -9.222
{\rm stellar\ age} 4.208 6.715 8.499

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.853 -1.550 -1.068
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.797 -1.241 0.164

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.452 0.821 1.212
\delta -0.280 0.035 0.276
\tau_1/\tau_2 0.596 0.934 1.271
Q_{PAH} 0.734 2.056 4.404
U_{min} 2.876 7.828 14.717
{\rm log}_{10}(\gamma_e)\, -2.995 -1.969 -0.833

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.641 -0.659 -0.049
{\rm log}_{10}(\tau_{AGN})\, 1.097 1.449 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.664 -2.071 -1.606
0.03-0.10 Gyr -2.334 -1.709 -1.154
0.10-0.33 Gyr -2.701 -1.903 -1.359
0.33-1.10 Gyr -3.073 -2.125 -1.597
1.10-3.64 Gyr -2.772 -2.050 -1.745
3.64-12.04 Gyr -2.553 -1.954 -1.734
12.04-13.38 Gyr -2.733 -1.956 -1.323

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.865 8.026 8.161
{\rm log}_{10}({\rm SFR}) -2.306 -1.806 -1.358
{\rm log}_{10}({\rm sSFR}) -10.381 -9.828 -9.344
{\rm stellar\ age} 4.801 6.835 8.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.773 -1.355 -0.798
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.740 -0.938 0.157

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.398 0.731 1.041
\delta -0.101 0.173 0.330
\tau_1/\tau_2 0.685 1.043 1.393
Q_{PAH} 1.032 2.432 4.439
U_{min} 3.221 8.964 16.074
{\rm log}_{10}(\gamma_e)\, -2.715 -1.662 -0.661

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.146 -1.333 -0.449
{\rm log}_{10}(\tau_{AGN})\, 1.135 1.602 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.640 -2.523 -2.016
0.03-0.10 Gyr -2.247 -1.696 -1.210
0.10-0.33 Gyr -2.450 -1.744 -1.305
0.33-1.10 Gyr -2.718 -2.002 -1.590
1.10-3.64 Gyr -2.971 -2.051 -1.747
3.64-12.04 Gyr -2.556 -1.960 -1.732
12.04-13.38 Gyr -2.617 -1.900 -1.228