2025ryc results

Information

Transient
Name:AT2025ryc
Right ascension: 22h13m38.64s
Declination:-8d04m09.59s
Discovery Date:July 20, 2025, 9:44 a.m.
Classification:None
Redshift:None
MW E(B-V):0.054
Host
Name:
Right ascension: 22h13m38.70s
Declination:-8d04m07.86s
Redshift:None
Photometric Redshift:0.176
 

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 25.24
Transient MWEBV processed 0.1
Host match processed 6.44
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.65
Global aperture photometry processed 6.13
Validate global photometry processed 16.88
Global host SED inference processed 405.54
Local aperture photometry processed 6.73
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):22h13m38.69s, -8d04m07.85s
semi major axis, semi minor axis (arcsec):6.85, 3.24
angle (degrees, anti-clockwise from east):-144.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 2.18 4.34 23.053 2.159 AB
SDSS_g 59.31 2.65 19.467 0.048 AB
DES_g 60.18 0.4 19.451 0.007 AB
PanSTARRS_g 64.39 0.91 19.378 0.015 AB
SDSS_r 127.57 3.8 18.636 0.032 AB
PanSTARRS_r 128.32 0.99 18.629 0.008 AB
DES_r 130.91 1.08 18.608 0.009 AB
SDSS_i 205.58 5.55 18.118 0.029 AB
PanSTARRS_i 202.36 0.95 18.135 0.005 AB
PanSTARRS_z 253.2 3.75 17.891 0.016 AB
SDSS_z 290.16 14.98 17.743 0.056 AB
DES_z 250.86 2.83 17.901 0.012 AB
PanSTARRS_y 294.39 9.5 17.728 0.035 AB
2MASS_J 657.55 147.21 15.960 0.243 Vega
2MASS_H 560.65 233.34 15.661 0.452 Vega
2MASS_K 688.0 275.96 14.968 0.435 Vega
WISE_W1 260.77 17.16 15.160 0.071 Vega
WISE_W2 207.68 19.54 14.767 0.102 Vega
WISE_W3 788.6 89.26 11.484 0.123 Vega
WISE_W4 695.52 519.47 10.174 0.811 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})\, 10.259 10.433 10.561
{\rm log}_{10}({\rm SFR}) 0.301 0.711 1.147
{\rm log}_{10}({\rm sSFR}) -10.218 -9.747 -9.138
{\rm stellar\ age} 2.850 4.948 6.392

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.946 -0.490 -0.149
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.245 0.239 0.394

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.494 0.691 0.920
\delta -0.780 -0.540 -0.236
\tau_1/\tau_2 0.614 0.963 1.339
Q_{PAH} 0.554 1.448 2.949
U_{min} 2.162 6.379 13.414
{\rm log}_{10}(\gamma_e)\, -3.500 -2.670 -1.574

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.060 -2.585 -1.618
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.346 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.267 0.518 0.725
0.03-0.10 Gyr 0.214 0.774 1.266
0.10-0.32 Gyr 0.349 0.870 1.259
0.32-1.02 Gyr 0.226 0.723 1.023
1.02-3.26 Gyr 0.154 0.610 0.864
3.26-10.42 Gyr -0.222 0.438 0.697
10.42-11.57 Gyr -0.493 0.403 0.953