Search Data

The AAVSO International Database is a repository of variable star observations contributed by amateur and professional astronomers worldwide. Use the form below to search for observations of specific stars or by specific observers.

Enter list of star names, comma separated.
Enter a date in natural language, jd, or utc format.
Enter a date in natural language, jd, or utc format.
Separate multiple observers with commas.
Campaign overrides targets and dates.

Found 260 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 T Pyx MGW 2458391.2665 2018-09-29 18:23 15.775 0.051 Johnson V CCD
2 T Pyx MGW 2458391.2657 2018-09-29 18:22 15.908 0.055 Johnson V CCD
3 T Pyx MGW 2458391.2649 2018-09-29 18:21 15.798 0.051 Johnson V CCD
4 T Pyx MGW 2458391.2641 2018-09-29 18:20 15.804 0.051 Johnson V CCD
5 T Pyx MGW 2458391.2633 2018-09-29 18:19 15.784 0.049 Johnson V CCD
6 T Pyx MGW 2458391.2626 2018-09-29 18:18 15.810 0.051 Johnson V CCD
7 T Pyx MGW 2458391.2618 2018-09-29 18:16 15.825 0.051 Johnson V CCD
8 T Pyx MGW 2458391.2609 2018-09-29 18:15 15.782 0.051 Johnson V CCD
9 T Pyx HMB 2458390.9017 2018-09-29 09:38 16.223 0.305 Johnson V CCD
10 T Pyx HMB 2458390.9010 2018-09-29 09:37 15.793 0.175 Johnson V CCD