2025rqq results

Information

Transient
Name:AT2025rqq
Right ascension: 14h50m57.42s
Declination:2d02m50.50s
Discovery Date:June 16, 2025, 6:54 a.m.
Classification:None
Redshift:None
MW E(B-V):0.036
Host
Name:1214324
Right ascension: 14h50m57.60s
Declination:2d02m53.45s
Redshift:0.063607
Photometric Redshift:0.063
 

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 22.1
Transient MWEBV processed 0.08
Host match processed 4.06
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 6.12
Validate global photometry processed 17.42
Global host SED inference processed 439.54
Local aperture photometry processed 6.72
Validate local photometry processed 0.03
Local host SED inference processed 431.77
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h50m57.42s, 2d02m50.50s
semi major axis, semi minor axis (arcsec):1.64, 1.64
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 6.25 1.62 21.910 0.282 AB
SDSS_g 9.75 0.97 21.428 0.108 AB
DES_g 10.24 0.24 21.374 0.025 AB
PanSTARRS_g 10.41 0.4 21.356 0.042 AB
SDSS_r 11.76 1.23 21.224 0.114 AB
PanSTARRS_r 12.61 0.62 21.148 0.054 AB
DES_r 15.08 0.39 20.954 0.028 AB
SDSS_i 18.89 1.81 20.709 0.104 AB
PanSTARRS_i 17.13 0.67 20.816 0.042 AB
PanSTARRS_z 16.87 1.05 20.832 0.068 AB
SDSS_z 23.05 6.59 20.493 0.310 AB
DES_z 19.03 1.32 20.701 0.075 AB
PanSTARRS_y 11.16 2.5 21.281 0.244 AB

Aperture details

RA, DEC (J2000):14h50m57.64s, 2d02m54.02s
semi major axis, semi minor axis (arcsec):8.43, 7.52
angle (degrees, anti-clockwise from east):-33.65
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.02 1.62 20.008 0.049 AB
GALEX_NUV 42.31 1.17 19.834 0.030 AB
SDSS_u 115.65 7.91 18.742 0.074 AB
SDSS_g 282.06 5.15 17.774 0.020 AB
DES_g 287.08 1.24 17.755 0.005 AB
PanSTARRS_g 287.0 1.94 17.755 0.007 AB
SDSS_r 416.38 6.8 17.351 0.018 AB
PanSTARRS_r 451.16 3.03 17.264 0.007 AB
DES_r 469.8 2.12 17.220 0.005 AB
SDSS_i 602.79 9.44 16.950 0.017 AB
PanSTARRS_i 568.66 3.22 17.013 0.006 AB
PanSTARRS_z 613.39 5.12 16.931 0.009 AB
SDSS_z 703.59 32.32 16.782 0.050 AB
DES_z 674.32 7.71 16.828 0.012 AB
PanSTARRS_y 663.18 12.14 16.846 0.020 AB
2MASS_J 764.16 195.24 15.797 0.277 Vega
2MASS_H 826.92 313.96 15.239 0.412 Vega
2MASS_K 175.87 366.85 16.449 2.265 Vega
WISE_W1 359.99 14.18 14.810 0.043 Vega
WISE_W2 212.98 16.31 14.740 0.083 Vega
WISE_W3 570.25 70.02 11.836 0.133 Vega
WISE_W4 354.28 321.01 10.907 0.984 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.979 8.204 8.360
{\rm log}_{10}({\rm SFR}) -1.813 -1.220 -0.690
{\rm log}_{10}({\rm sSFR}) -10.078 -9.415 -8.782
{\rm stellar\ age} 1.175 4.503 6.557

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.702 -1.218 -0.521
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.802 -1.504 -0.255

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.227 0.495 0.929
\delta -0.595 -0.168 0.213
\tau_1/\tau_2 0.714 1.089 1.462
Q_{PAH} 1.252 3.052 5.264
U_{min} 2.929 8.103 15.165
{\rm log}_{10}(\gamma_e)\, -2.804 -1.757 -0.693

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.208 -0.364 0.074
{\rm log}_{10}(\tau_{AGN})\, 1.106 1.547 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.891 -1.406 -1.011
0.03-0.10 Gyr -1.935 -1.187 -0.578
0.10-0.33 Gyr -1.781 -1.196 -0.712
0.33-1.08 Gyr -2.153 -1.436 -1.061
1.08-3.54 Gyr -3.044 -1.776 -1.414
3.54-11.62 Gyr -3.443 -2.006 -1.579
11.62-12.91 Gyr -3.363 -2.010 -1.401

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.903 9.959 10.028
{\rm log}_{10}({\rm SFR}) -0.335 -0.129 0.090
{\rm log}_{10}({\rm sSFR}) -10.294 -10.094 -9.873
{\rm stellar\ age} 6.963 7.610 9.027

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.174 -0.909 -0.755
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.183 0.352 0.453

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.057 0.100 0.183
\delta -0.800 -0.453 -0.034
\tau_1/\tau_2 0.643 0.962 1.304
Q_{PAH} 1.062 2.351 4.089
U_{min} 2.314 7.027 14.119
{\rm log}_{10}(\gamma_e)\, -2.855 -1.976 -1.091

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.831 -2.535 -1.801
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.418 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.736 -0.552 -0.429
0.03-0.10 Gyr -0.260 -0.016 0.225
0.10-0.33 Gyr -0.584 -0.202 0.038
0.33-1.08 Gyr -0.871 -0.415 -0.192
1.08-3.54 Gyr -0.796 -0.337 -0.068
3.54-11.62 Gyr -0.048 0.117 0.220
11.62-12.91 Gyr -0.169 0.254 0.758