2025rmh results

Information

Transient
Name:AT2025rmh
Right ascension: 23h55m27.42s
Declination:-3d17m38.92s
Discovery Date:July 19, 2025, 8:48 a.m.
Classification:None
Redshift:None
MW E(B-V):0.040
Host
Name:
Right ascension: 23h55m27.43s
Declination:-3d17m35.45s
Redshift:None
Photometric Redshift:0.117
 

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: blocked

Task Name Status Time (s)
Cutout download processed 23.9
Transient MWEBV processed 0.1
Host match processed 6.79
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.55
Validate global photometry processed 19.0
Global host SED inference processed 392.87
Local aperture photometry processed 7.73
Validate local photometry processed 0.03
Local host SED inference failed 0.0
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h55m27.42s, -3d17m38.92s
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 0.68 0.23 24.318 0.374 AB

Aperture details

RA, DEC (J2000):23h55m27.42s, -3d17m35.37s
semi major axis, semi minor axis (arcsec):4.2, 2.51
angle (degrees, anti-clockwise from east):-12.65
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.98 0.73 21.790 0.113 AB
GALEX_NUV 7.35 0.54 21.735 0.079 AB
SDSS_u 0.61 3.88 24.428 6.856 AB
SDSS_g 28.89 1.96 20.248 0.074 AB
DES_g 28.94 0.23 20.246 0.009 AB
PanSTARRS_g 28.2 0.78 20.274 0.030 AB
SDSS_r 46.53 2.69 19.731 0.063 AB
PanSTARRS_r 42.42 0.59 19.831 0.015 AB
DES_r 43.23 0.46 19.811 0.012 AB
SDSS_i 54.02 3.79 19.569 0.076 AB
PanSTARRS_i 52.96 0.91 19.590 0.019 AB
PanSTARRS_z 50.39 2.32 19.644 0.050 AB
SDSS_z 32.6 12.17 20.117 0.405 AB
DES_z 52.13 1.29 19.607 0.027 AB
PanSTARRS_y 41.54 4.42 19.854 0.116 AB
2MASS_J 92.93 96.6 18.085 1.128 Vega
2MASS_H 9.28 162.7 20.113 19.032 Vega
2MASS_K -42.02 181.24 Vega
WISE_W1 34.54 8.68 17.355 0.273 Vega
WISE_W2 17.98 13.07 17.424 0.789 Vega
WISE_W3 -15.45 69.94 Vega
WISE_W4 609.54 497.63 10.317 0.886 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})\, 9.124 9.254 9.373
{\rm log}_{10}({\rm SFR}) -0.671 -0.372 -0.076
{\rm log}_{10}({\rm sSFR}) -9.969 -9.644 -9.285
{\rm stellar\ age} 3.781 5.507 6.684

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.678 -1.246 -0.598
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.291 -0.682 -0.135

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.238 0.454
\delta -0.499 0.001 0.245
\tau_1/\tau_2 0.729 1.092 1.465
Q_{PAH} 1.101 2.660 4.784
U_{min} 3.138 8.130 15.193
{\rm log}_{10}(\gamma_e)\, -2.665 -1.533 -0.472

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.124 -0.965 -0.464
{\rm log}_{10}(\tau_{AGN})\, 1.133 1.494 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.655 -0.438 -0.229
0.03-0.10 Gyr -0.735 -0.364 0.003
0.10-0.32 Gyr -0.644 -0.307 -0.005
0.32-1.05 Gyr -0.766 -0.453 -0.197
1.05-3.40 Gyr -0.887 -0.599 -0.386
3.40-11.03 Gyr -1.118 -0.714 -0.495
11.03-12.25 Gyr -1.296 -0.697 -0.259