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.

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

Found 1786 records.

# Target Observer Julian Date UTC Date Magnitude Type
40747761 SN 1993J PUJ 2449113.3900 1993-05-05 21:21 12.2 1
40747762 SN 1993J RJA 2449113.3900 1993-05-05 21:21 11.9 1
40747763 SN 1993J DPA 2449113.4030 1993-05-05 21:40 12.1 1
40747764 SN 1993J MED 2449113.4200 1993-05-05 22:04 11.8 1
1266568089 SN 1993J SJDA 2449113.4298 1993-05-05 22:18 12.27 1
44451381 SS CYG VMT 2449113.4340 1993-05-05 22:24 11.8 1
40747765 SN 1993J DAH 2449113.4410 1993-05-05 22:35 12.3 1
40747766 SN 1993J GRL 2449113.4680 1993-05-05 23:13 12.2 1
44451382 SS CYG GRL 2449113.5000 1993-05-06 00:00 11.9 1
44451383 SS CYG JLT 2449113.5350 1993-05-06 00:50 12.0 1
40747767 SN 1993J TDM 2449113.5854 1993-05-06 02:02 12.2 1
40747768 SN 1993J TDB 2449113.6000 1993-05-06 02:24 12.4 1
40747769 SN 1993J KRB 2449113.6370 1993-05-06 03:17 12.3 1
40747770 SN 1993J TDM 2449113.6431 1993-05-06 03:26 12.2 1
40747771 SN 1993J RR 2449113.7000 1993-05-06 04:48 12.0 1
40747772 SN 1993J SGE 2449113.8000 1993-05-06 07:11 11.7 1
44451384 SS CYG MRV 2449113.8440 1993-05-06 08:15 8.6 1
40806834 AD LEO GBZ 2449114.2333 1993-05-06 17:35 9.5 1
40806835 AD LEO GBZ 2449114.2431 1993-05-06 17:50 9.6 1
40747773 SN 1993J GBZ 2449114.2480 1993-05-06 17:57 12.4 1
40806836 AD LEO GBZ 2449114.2542 1993-05-06 18:06 9.6 1
40806837 AD LEO GBZ 2449114.2639 1993-05-06 18:20 9.7 1
40747774 SN 1993J OJR 2449114.3600 1993-05-06 20:38 12.3 1
40747775 SN 1993J VET 2449114.3600 1993-05-06 20:38 12.0 1
1266568090 SN 1993J HUR 2449114.3784 1993-05-06 21:04 12.71 1