2026ccc results

Information

Transient
Name:AT2026ccc
Right ascension: 7h48m11.13s
Declination:18d33m18.92s
Discovery Date:Feb. 2, 2026, 6:17 a.m.
Classification:None
Redshift:None
MW E(B-V):0.040
Host
Name:21842
Right ascension: 7h48m11.62s
Declination:18d33m14.05s
Redshift:0.046676
Photometric Redshift:None
 

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 19.75
Transient MWEBV processed 0.11
Host match processed 4.06
Host information processed 0.05
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 6.76
Validate global photometry processed 20.35
Global host SED inference time limit exceeded 7191.21
Local aperture photometry processed 6.4
Validate local photometry processed 0.03
Local host SED inference processed 492.06
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h48m11.13s, 18d33m18.92s
semi major axis, semi minor axis (arcsec):2.18, 2.18
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 12.57 1.57 21.152 0.136 AB
SDSS_g 75.88 2.36 19.200 0.034 AB
DES_g 80.62 0.46 19.134 0.006 AB
PanSTARRS_g 80.07 0.68 19.141 0.009 AB
SDSS_r 164.5 3.52 18.360 0.023 AB
PanSTARRS_r 178.87 0.68 18.269 0.004 AB
DES_r 183.13 1.25 18.243 0.007 AB
SDSS_i 248.29 4.52 17.913 0.020 AB
PanSTARRS_i 252.39 0.99 17.895 0.004 AB
PanSTARRS_z 323.25 1.86 17.626 0.006 AB
SDSS_z 313.86 7.46 17.658 0.026 AB
DES_z 334.82 3.26 17.588 0.011 AB
PanSTARRS_y 407.9 4.12 17.374 0.011 AB

Aperture details

RA, DEC (J2000):7h48m11.66s, 18d33m14.29s
semi major axis, semi minor axis (arcsec):30.24, 24.92
angle (degrees, anti-clockwise from east):-19.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 73.11 5.61 19.240 0.083 AB
GALEX_NUV 48.63 2.52 19.683 0.056 AB
SDSS_u 983.1 18.69 16.419 0.021 AB
SDSS_g 6697.57 22.81 14.335 0.004 AB
DES_g 7469.79 4.58 14.217 0.001 AB
PanSTARRS_g 7106.73 8.28 14.271 0.001 AB
DES_r 17050.93 12.36 13.321 0.001 AB
SDSS_i 22335.13 45.61 13.028 0.002 AB
PanSTARRS_z 28093.68 23.27 12.778 0.001 AB
SDSS_z 27414.83 85.28 12.805 0.003 AB
DES_z 31381.04 32.34 12.658 0.001 AB
PanSTARRS_y 34914.61 52.07 12.542 0.002 AB
2MASS_K 45177.01 870.71 10.425 0.021 Vega
WISE_W1 21415.33 122.26 10.374 0.006 Vega
WISE_W2 11757.69 128.44 10.385 0.012 Vega
WISE_W3 2461.14 421.31 10.248 0.186 Vega
WISE_W4 1703.75 1303.98 9.201 0.831 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.493 9.616 9.766
{\rm log}_{10}({\rm SFR}) -1.700 -0.926 -0.404
{\rm log}_{10}({\rm sSFR}) -11.341 -10.549 -10.010
{\rm stellar\ age} 6.597 7.900 11.441

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.402 -0.845 -0.478
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.649 0.110 0.365

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.496 0.864 1.202
\delta -0.633 -0.315 -0.009
\tau_1/\tau_2 0.662 1.003 1.348
Q_{PAH} 0.924 2.592 4.957
U_{min} 2.811 7.670 14.812
{\rm log}_{10}(\gamma_e)\, -3.402 -2.465 -0.926

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.917 -1.998 -0.783
{\rm log}_{10}(\tau_{AGN})\, 0.940 1.373 1.803

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.531 -0.811 -0.403
0.03-0.10 Gyr -2.298 -1.064 -0.368
0.10-0.33 Gyr -2.588 -1.116 -0.492
0.33-1.09 Gyr -2.617 -1.037 -0.500
1.09-3.58 Gyr -2.395 -0.703 -0.313
3.58-11.82 Gyr -0.920 -0.333 -0.125
11.82-13.13 Gyr -0.655 -0.055 0.779

Global parameter details

Documentation

Data not available