AAVSO: American Association of Variable Star Observers

WebObs Search Results

Showing 23,628 observations for MRK 421 from 227 observers

Star JD Calendar Date Magnitude Error Filter Observer
MARKARIAN 421 2459787.43 2022 Jul. 26.93000 12.7 Vis. TOO Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
No 243.01 SCT200
MARK 421 2459774.436 2022 Jul. 13.93600 13.0 Vis. PYG Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127-3 No AAVSO 1368BBB U
MRK 421 2459773.4 2022 Jul. 12.90000 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459772.4 2022 Jul. 11.90000 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459771.4 2022 Jul. 10.90000 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459770.4 2022 Jul. 09.90000 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459769.4 2022 Jul. 08.90000 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459769.39236 2022 Jul. 08.89236 12.8 Vis. OJR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
126 No AAVSO
MARKARIAN 421 2459768.482 2022 Jul. 07.98200 12.8 Vis. TOO Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
No 243.01 SCT200
MRK 421 2459768.4 2022 Jul. 07.90000 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459767.4215 2022 Jul. 06.92150 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459766.4250 2022 Jul. 05.92500 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MARK 421 2459765.451 2022 Jul. 04.95100 12.9 Vis. PYG Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127-2 No AAVSO 1368BBB
MRK 421 2459765.39722 2022 Jul. 04.89722 12.8 Vis. OJR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
126 No AAVSO
MARKARIAN 421 2459763.46 2022 Jul. 02.96000 12.8 Vis. TOO Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
No 243.01 SCT200
MARK 421 2459763.453 2022 Jul. 02.95300 12.9 Vis. PYG Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127-2 No AAVSO 1368BBB
MRK 421 2459763.39444 2022 Jul. 02.89444 12.8 Vis. OJR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
126 No AAVSO
MARK 421 2459762.465 2022 Jul. 01.96500 12.9 Vis. PYG Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127-2 No AAVSO 1368BBB
MRK 421 2459762.4188 2022 Jul. 01.91880 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459761.4250 2022 Jun. 30.92500 12.8 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459761.41111 2022 Jun. 30.91111 12.9 Vis. OJR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
126 No AAVSO
MRK 421 2459760.4250 2022 Jun. 29.92500 12.8 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
Mrk 421 2459760.3851 2022 Jun. 29.88510 13.0 Vis. MJZ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
12.6 13.4 No X26554MW
MRK 421 2459759.4201 2022 Jun. 28.92010 12.9 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
MRK 421 2459758.4299 2022 Jun. 27.92990 12.8 Vis. GZN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
127 133 No X16188OM
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