Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:18 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:20 UTC
Astronomical Twilight (18°): 04:30 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Lac s 1 0.8520135 13.20 13.20 0.00 10.02. 01:32 17 (N) 14
V1011 Her p 7 7.6635 10.40 11.60 1.20 10.02. 01:33 69 (E) 12
HW Per p 4 0.6348286 13.00 13.70 0.70 10.02. 01:33 319 (NW) 18
V467 Vul s 1 0.427409 12.44 12.70 0.26 10.02. 01:33 37 (NE) -10
IV Dra s 4 0.2681055 13.70 13.70 0.00 10.02. 01:34 63 (NE) 56
V523 Cas p 1 0.2336923 10.62 11.45 0.83 10.02. 01:34 353 (N) 11
V1053 Cas p 1 0.649369 15.20 15.80 0.60 10.02. 01:34 353 (N) 22
AH Aur s 1 0.4941067 10.20 10.70 0.50 10.02. 01:34 284 (W) 26
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 10.02. 01:35 318 (NW) -58
V692 And s 6 0.33802 12.50 12.50 0.00 10.02. 01:35 3 (N) 6
V1061 Her p 8 1.298181 11.40 12.00 0.60 10.02. 01:35 81 (E) 21
V424 Cam s 8 0.325849 13.15 13.15 0.00 10.02. 01:35 335 (NW) 48
KT Aps s 10 0.3742 15.00 15.20 0.20 10.02. 01:35 159 (S) -45
V401 Cam p 8 0.3158103 13.20 13.70 0.50 10.02. 01:35 331 (NW) 45
V912 Per s 8 0.5775932 12.01 12.25 0.24 10.02. 01:35 319 (NW) 13
V396 Peg s 2 0.342286 12.12 12.12 0.00 10.02. 01:35 7 (N) -29
DF CVn s 1 0.3268955 10.96 10.96 0.00 10.02. 01:35 140 (SE) 76
XZ Cru p 10 0.824793 12.60 13.10 0.50 10.02. 01:36 177 (S) -19
V647 Ori s 1 0.9775543 11.50 11.90 0.40 10.02. 01:36 268 (W) 6
V473 Cas s 1 0.41546 13.40 13.40 0.00 10.02. 01:36 346 (N) 19
RY Men p 10 0.369514 13.19 14.16 0.97 10.02. 01:36 192 (S) -55
V884 Cyg p 3 0.480051 13.80 14.70 0.90 10.02. 01:36 53 (NE) 10
BI Vul p 1 0.2518236 14.15 14.90 0.75 10.02. 01:36 34 (NE) -6
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 10.02. 01:36 57 (NE) 9
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 10.02. 01:36 84 (E) 5
V426 Cam p 8 0.347835 13.50 14.00 0.50 10.02. 01:36 327 (NW) 46
V487 Cam p 10 0.47766 14.40 14.90 0.50 10.02. 01:36 342 (N) 54
AW CrB s 1 0.3609357 11.08 11.08 0.00 10.02. 01:37 82 (E) 42
V523 And p 10 0.528539 11.90 12.40 0.50 10.02. 01:37 347 (N) -2
FY Boo s 1 0.2411595 13.12 13.12 0.00 10.02. 01:37 132 (SE) 56
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.02. 01:37 115 (SE) 19
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 10.02. 01:38 28 (NE) 26
BF Cru p 10 0.4988062 12.90 13.40 0.50 10.02. 01:38 176 (S) -23
V1341 Aql s 8 0.304012 13.00 13.40 0.40 10.02. 01:38 79 (E) -9
RV Tri s 1 0.753664 11.50 13.30 1.80 10.02. 01:38 334 (NW) 2
AX Dra p 1 0.5681633 10.90 11.60 0.70 10.02. 01:38 14 (N) 73
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 10.02. 01:39 112 (E) 12
HR Boo s 1 0.315967 13.25 13.70 0.45 10.02. 01:39 115 (SE) 47
V442 Mon s 4 1.667016 11.20 11.60 0.40 10.02. 01:39 264 (W) 10
BO Vul s 1 1.9458862 10.50 10.60 0.10 10.02. 01:39 53 (NE) 2
AQ Boo p 1 0.333139 12.30 13.00 0.70 10.02. 01:39 137 (SE) 51
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 10.02. 01:39 55 (NE) 15
VV Ori s 1 1.485377 5.31 5.50 0.19 10.02. 01:39 275 (W) -5
OP Lac s 5 3.392999 14.20 14.20 0.00 10.02. 01:39 13 (N) 17
LL Com p 1 0.406915 12.22 12.71 0.49 10.02. 01:39 137 (SE) 65
Z Crv p 8 0.504752 14.00 16.50 2.50 10.02. 01:40 173 (S) 16
V956 Aql p 10 0.3961755 13.90 14.30 0.40 10.02. 01:40 85 (E) -18
HH Lac p 10 0.200593 14.00 15.50 1.50 10.02. 01:40 10 (N) 16
V754 Cep p 9 0.40905 11.92 11.92 0.00 10.02. 01:40 359 (N) 35
V2637 Oph s 7 0.386173 11.80 12.21 0.41 10.02. 01:40 95 (E) 11
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.