2026bvp results

2026bvp results

Information

Transient

Name:	`AT2026bvp`
Right ascension:	`12h57m21.73s`
Declination:	`-15d47m41.74s`
Discovery Date:	`Jan. 28, 2026, 9:31 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.053`

Host

Name:	`183455`
Right ascension:	`12h57m21.66s`
Declination:	`-15d47m41.18s`
Redshift:	`0.045242`
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_i DES_z DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	5.49
Transient MWEBV	processed	0.05
Host match	processed	5.06
Host information	processed	0.13
Host MWEBV	processed	0.1
Global aperture construction	processed	0.64
Global aperture photometry	processed	3.85
Validate global photometry	processed	9.97
Global host SED inference	processed	641.92
Local aperture photometry	processed	3.74
Validate local photometry	processed	0.02
Local host SED inference	processed	599.23

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	12h57m21.73s, -15d47m41.74s
semi major axis, semi minor axis (arcsec):	2.25, 2.25
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	549.62	0.73	17.050	0.001	AB
PanSTARRS_r	1201.25	0.84	16.201	0.001	AB
PanSTARRS_i	1771.51	1.26	15.779	0.001	AB
PanSTARRS_z	2386.52	2.02	15.456	0.001	AB
PanSTARRS_y	2746.08	4.46	15.303	0.002	AB

Aperture details

RA, DEC (J2000):	12h57m21.70s, -15d47m40.89s
semi major axis, semi minor axis (arcsec):	16.39, 11.36
angle (degrees, anti-clockwise from east):	-84.4

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	35.95	6.25	20.011	0.189	AB
GALEX_NUV	21.49	2.78	20.569	0.140	AB
PanSTARRS_r	4321.5	3.87	14.811	0.001	AB
PanSTARRS_i	6263.68	6.06	14.408	0.001	AB
PanSTARRS_z	8420.18	9.92	14.087	0.001	AB
PanSTARRS_y	9957.51	26.16	13.905	0.003	AB
WISE_W1	6419.39	51.05	11.682	0.009	Vega
WISE_W2	3605.89	50.96	11.668	0.015	Vega
WISE_W3	802.94	117.53	11.464	0.159	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.284	10.419	10.559
{\rm log}_{10}({\rm SFR})	-3.117	-0.767	0.271
{\rm log}_{10}({\rm sSFR})	-13.580	-11.163	-10.089
{\rm stellar\ age}	5.663	7.704	9.834

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.133	-0.680	-0.407
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.833	-1.259	-0.078

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.472	0.784	1.186
\delta	-0.838	-0.565	0.080
\tau_1/\tau_2	0.608	0.984	1.369
Q_{PAH}	0.492	2.467	4.876
U_{min}	3.058	8.621	16.512
{\rm log}_{10}(\gamma_e)\,	-2.964	-1.552	-0.661

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.355	-3.047	-1.155
{\rm log}_{10}(\tau_{AGN})\,	1.033	1.503	1.956

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.497	-0.960	-0.039
0.03-0.10 Gyr	-3.799	-0.885	0.368
0.10-0.33 Gyr	-3.064	-0.685	0.408
0.33-1.09 Gyr	-2.618	-0.487	0.351
1.09-3.59 Gyr	-1.608	0.063	0.609
3.59-11.84 Gyr	-0.313	0.488	0.732
11.84-13.15 Gyr	-0.571	0.592	1.336

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.973	11.043	11.105
{\rm log}_{10}({\rm SFR})	-1.741	-1.329	-0.980
{\rm log}_{10}({\rm sSFR})	-12.757	-12.333	-11.992
{\rm stellar\ age}	8.264	10.634	12.471

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.360	-0.238	-0.135
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.358	-0.628	0.037

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.013	0.042	0.098
\delta	-0.430	-0.006	0.271
\tau_1/\tau_2	0.481	0.867	1.261
Q_{PAH}	0.567	1.970	4.132
U_{min}	2.848	8.234	16.051
{\rm log}_{10}(\gamma_e)\,	-2.501	-1.100	-0.440

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.572	-3.829	-2.921
{\rm log}_{10}(\tau_{AGN})\,	1.037	1.522	1.932

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.657	-1.240	-0.971
0.03-0.10 Gyr	-2.978	-1.461	-0.925
0.10-0.33 Gyr	-3.483	-1.540	-0.878
0.33-1.09 Gyr	-3.617	-1.551	-0.678
1.09-3.59 Gyr	-2.880	-1.029	0.116
3.59-11.84 Gyr	-1.194	0.907	1.225
11.84-13.15 Gyr	1.232	1.966	2.232