2025rum results

Information

Transient
Name:AT2025rum
Right ascension: 22h37m15.67s
Declination:7d55m26.71s
Discovery Date:July 19, 2025, 8:38 a.m.
Classification:None
Redshift:None
MW E(B-V):0.120
Host
Name:
Right ascension: 22h37m15.67s
Declination:7d55m26.90s
Redshift:None
Photometric Redshift:0.116
 

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_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 SDSS_i
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 22.81
Transient MWEBV processed 0.06
Host match processed 6.78
Host information processed 0.14
Host MWEBV processed 0.08
Global aperture construction processed 2.74
Global aperture photometry processed 5.51
Validate global photometry processed 16.32
Global host SED inference processed 460.84
Local aperture photometry processed 6.27
Validate local photometry processed 0.03
Local host SED inference not enough filters 22.2
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h37m15.67s, 7d55m26.71s
semi major axis, semi minor axis (arcsec):0.95, 0.95
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 10.92 0.58 21.305 0.057 AB

Aperture details

RA, DEC (J2000):22h37m15.65s, 7d55m27.08s
semi major axis, semi minor axis (arcsec):4.2, 2.92
angle (degrees, anti-clockwise from east):-83.3
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.2 1.47 22.636 0.498 AB
GALEX_NUV 3.79 1.41 22.454 0.404 AB
SDSS_u 18.33 3.89 20.742 0.231 AB
SDSS_g 14.47 1.81 20.999 0.136 AB
DES_g 12.05 0.21 21.197 0.019 AB
PanSTARRS_g 12.04 0.69 21.198 0.062 AB
SDSS_r 15.87 2.27 20.899 0.155 AB
PanSTARRS_r 19.47 0.84 20.677 0.047 AB
DES_r 19.71 0.51 20.663 0.028 AB
PanSTARRS_i 24.22 0.89 20.440 0.040 AB
PanSTARRS_z 26.86 2.67 20.327 0.108 AB
SDSS_z 22.84 10.62 20.503 0.505 AB
DES_z 28.78 1.2 20.252 0.045 AB
PanSTARRS_y 29.78 5.93 20.215 0.216 AB
2MASS_J 26.71 119.85 19.438 4.872 Vega
2MASS_H -143.56 203.03 Vega
2MASS_K -182.83 202.08 Vega
WISE_W1 1.39 12.81 20.845 10.022 Vega
WISE_W2 -8.79 16.77 Vega
WISE_W3 151.57 101.91 13.274 0.730 Vega
WISE_W4 68.89 590.32 12.685 9.303 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.509 8.922 9.167
{\rm log}_{10}({\rm SFR}) -0.497 0.190 0.672
{\rm log}_{10}({\rm sSFR}) -9.567 -8.666 -7.952
{\rm stellar\ age} 0.200 3.593 6.506

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.614 -0.930 -0.134
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.598 -0.600 0.211

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 0.583 1.183
\delta -0.539 -0.149 0.157
\tau_1/\tau_2 0.502 1.010 1.506
Q_{PAH} 1.192 2.902 4.990
U_{min} 3.378 9.815 18.011
{\rm log}_{10}(\gamma_e)\, -3.120 -2.024 -0.809

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.484 -1.226 -0.444
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.346 1.753

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.479 -0.989 -0.412
0.03-0.10 Gyr -0.413 0.322 0.834
0.10-0.32 Gyr -3.006 -0.716 0.073
0.32-1.05 Gyr -4.747 -1.725 -0.605
1.05-3.40 Gyr -5.491 -1.708 -0.767
3.40-11.03 Gyr -5.307 -1.672 -0.853
11.03-12.25 Gyr -5.104 -1.538 -0.501