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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:37 UTC
Nautical Twilight (12°): 05:12 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Ari p 7 0.265488 13.85 14.08 0.23 07.02. 04:24 0 (N) -12
AA And p 1 0.9350967 10.30 10.90 0.60 07.02. 04:24 34 (NE) 18
V541 Cas p 1 0.9098488 10.40 11.10 0.70 07.02. 04:24 360 (N) 23
GK Cas s 1 2.303687 12.90 12.95 0.05 07.02. 04:24 5 (N) 20
MY Boo s 8 0.473378 13.70 14.20 0.50 07.02. 04:24 31 (NE) 85
V577 Lyr s 9 0.390011 14.50 14.50 0.00 07.02. 04:24 72 (E) 49
MM Dra p 8 0.2644 14.54 14.90 0.36 07.02. 04:24 38 (NE) 47
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 07.02. 04:25 61 (NE) 26
V1275 Her p 10 0.29111 14.10 14.70 0.60 07.02. 04:25 78 (E) 60
V839 Oph p 1 0.4090015 8.80 9.39 0.59 07.02. 04:25 114 (SE) 30
DS Psc s 4 0.3424915 11.75 11.75 0.00 07.02. 04:25 29 (NE) -33
V502 Oph s 1 0.453387 8.34 8.81 0.47 07.02. 04:25 141 (SE) 34
V389 Cam p 9 0.439897 11.80 12.50 0.70 07.02. 04:26 344 (N) 34
V1007 Cas p 5 0.332007 12.00 12.44 0.44 07.02. 04:26 23 (NE) 16
V528 Mon s 5 1.4237507 12.80 12.80 0.00 07.02. 04:26 290 (W) -13
UY Mon s 10 1.261256 9.60 9.60 0.00 07.02. 04:26 295 (NW) -8
V477 Lyr p 9 0.471729 14.30 16.00 1.70 07.02. 04:26 95 (E) 40
V797 Cep s 1 0.270449 14.60 14.60 0.00 07.02. 04:26 3 (N) 40
V677 Cen p 9 0.3250284 11.50 11.70 0.20 07.02. 04:26 179 (S) 0
LU Vir s 1 0.492241 7.84 8.17 0.33 07.02. 04:27 201 (S) 32
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 07.02. 04:27 132 (SE) 0
DQ Her p 7 0.19362088 13.00 18.08 5.08 07.02. 04:27 76 (E) 55
TZ CrA p 10 0.686748 9.60 10.33 0.73 07.02. 04:27 142 (SE) -15
NS Nor s 1 3.22359 10.10 10.50 0.40 07.02. 04:27 165 (S) -20
V831 Oph p 10 0.62616 13.80 14.90 1.10 07.02. 04:27 119 (SE) 32
V1038 Her s 1 0.26818 11.80 11.80 0.00 07.02. 04:27 109 (E) 60
V1109 Cen p 8 3.337 9.58 10.23 0.65 07.02. 04:27 209 (SW) -7
V343 UMa s 1 0.560642 14.20 14.20 0.00 07.02. 04:28 297 (NW) 54
V676 Cen s 7 0.292394 11.90 12.50 0.60 07.02. 04:28 180 (S) 1
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 07.02. 04:28 60 (NE) 29
V863 Cep p 5 1.176563 12.50 12.80 0.30 07.02. 04:28 30 (NE) 38
V1072 Her s 1 0.588031 12.70 12.70 0.00 07.02. 04:28 71 (E) 58
V981 Cyg p 10 0.507662 14.50 15.00 0.50 07.02. 04:28 51 (NE) 46
V1062 Her p 1 0.251436 13.10 13.70 0.60 07.02. 04:28 84 (E) 60
BT CrB p 9 0.0892 18.90 20.40 1.50 07.02. 04:28 128 (SE) 70
BU Tri s 1 0.295568 14.40 15.00 0.60 07.02. 04:28 5 (N) -3
V1045 Her p 1 0.510283 10.90 11.40 0.50 07.02. 04:28 84 (E) 65
V884 Cyg p 3 0.480051 13.80 14.70 0.90 07.02. 04:28 80 (E) 33
EG Cep s 1 0.5446218 9.31 9.60 0.29 07.02. 04:29 20 (N) 50
V796 Cep s 1 0.392964 12.20 12.20 0.00 07.02. 04:29 3 (N) 40
AQ Com p 1 0.2813295 15.20 15.70 0.50 07.02. 04:29 230 (SW) 54
WZ Crv p 9 1.78876 12.76 14.70 1.94 07.02. 04:29 208 (SW) 14
BM UMa p 1 0.2712208 13.80 14.75 0.95 07.02. 04:29 285 (W) 56
KX Pup p 7 2.146777 12.77 13.13 0.36 07.02. 04:30 261 (W) -27
NU Cyg s 3 0.2811248 14.30 14.90 0.60 07.02. 04:30 70 (E) 36
V733 Her p 3 0.4174915 13.80 14.40 0.60 07.02. 04:30 79 (E) 64
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 07.02. 04:30 122 (SE) 2
BN Ari p 1 0.2993717 10.38 11.02 0.64 07.02. 04:30 7 (N) -13
CL Ari s 8 0.993599 9.75 9.75 0.00 07.02. 04:30 349 (N) -12
V909 Cep p 7 0.425573 12.13 12.47 0.34 07.02. 04:30 29 (NE) 30
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.