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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:02 // 17:56 UTC
Civil Twilight (6°): 03:29 // 18:29 UTC
Nautical Twilight (12°): 02:47 // 19:11 UTC
Astronomical Twilight (18°): 02:00 // 19:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Men p 9 0.343841 10.29 11.11 0.82 17.04. 01:41 196 (S) -65
LM Boo p 1 0.327922 12.00 12.50 0.50 17.04. 01:41 228 (SW) 57
V364 Per p 2 0.3394535 14.60 15.60 1.00 17.04. 01:41 20 (N) -1
V1289 Her p 1 0.340092 11.06 11.45 0.39 17.04. 01:41 129 (SE) 68
TT Vel p 10 2.108421 10.10 13.40 3.30 17.04. 01:41 237 (SW) -34
V1298 Her p 9 2.144705 9.75 10.08 0.33 17.04. 01:41 140 (SE) 59
V401 Cam p 8 0.3158103 13.20 13.70 0.50 17.04. 01:41 352 (N) 31
V349 Cen p 10 0.4556414 13.90 14.50 0.60 17.04. 01:41 228 (SW) -19
CE Scl p 10 2.277687 9.70 9.92 0.22 17.04. 01:41 94 (E) -47
V395 And p 9 0.684661 7.55 7.62 0.07 17.04. 01:42 45 (NE) 24
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 17.04. 01:42 71 (E) 37
XZ Cnc s 1 0.714673 9.80 10.20 0.40 17.04. 01:42 301 (NW) -7
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 17.04. 01:42 34 (NE) -15
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 17.04. 01:42 103 (E) 2
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 17.04. 01:42 93 (E) 44
EF CVn p 1 0.27205 13.10 13.50 0.40 17.04. 01:42 251 (W) 52
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 17.04. 01:43 158 (S) 30
V2759 Ori p 10 0.498856 10.40 10.84 0.44 17.04. 01:43 338 (N) -28
V1049 Her s 3 0.72733 10.80 10.80 0.00 17.04. 01:43 156 (SE) 60
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 17.04. 01:43 71 (E) 51
CD Tri p 3 0.369035 12.14 12.62 0.48 17.04. 01:43 24 (NE) -1
V2635 Oph s 8 0.430959 12.15 12.60 0.45 17.04. 01:43 164 (S) 38
V407 Peg s 1 0.636884 9.30 9.30 0.00 17.04. 01:43 66 (NE) 1
V1637 Ori p 9 1.82278 12.00 13.10 1.10 17.04. 01:43 351 (N) -43
BN CMa p 10 0.628271 14.80 15.80 1.00 17.04. 01:43 292 (W) -50
GV Leo s 1 0.266728 11.37 11.37 0.00 17.04. 01:44 284 (W) 11
UX Her s 1 1.54886 9.05 9.11 0.06 17.04. 01:44 144 (SE) 52
TW Lac p 2 3.037494 11.50 13.30 1.80 17.04. 01:44 47 (NE) 38
AY Gem p 1 3.053641 10.80 11.90 1.10 17.04. 01:44 329 (NW) -15
NS Cam p 5 0.907318 12.90 13.50 0.60 17.04. 01:44 344 (N) 39
ST Tri p 1 0.479052 14.30 15.20 0.90 17.04. 01:44 21 (N) -1
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.04. 01:44 356 (N) -17
V589 Vir s 1 0.271832 13.00 13.00 0.00 17.04. 01:44 214 (SW) 39
DP Cyg p 1 2.346913 13.20 14.10 0.90 17.04. 01:44 52 (NE) 41
V405 Gem s 1 0.462107 10.88 10.94 0.06 17.04. 01:45 325 (NW) -17
DG Com p 2 0.986612 14.30 15.50 1.20 17.04. 01:45 260 (W) 36
V1073 Her s 1 0.2942815 11.00 11.00 0.00 17.04. 01:45 122 (SE) 65
V758 Cen p 8 0.580785 8.80 9.40 0.60 17.04. 01:45 202 (S) -20
DZ Lyn p 1 0.378018 9.90 10.25 0.35 17.04. 01:45 321 (NW) 15
GR Tau s 1 0.429851 10.26 10.49 0.23 17.04. 01:45 7 (N) -19
BI Ser s 1 1.204852 11.50 12.20 0.70 17.04. 01:45 194 (S) 57
V502 And p 6 0.318892 13.80 14.20 0.40 17.04. 01:45 46 (NE) 4
V580 Lyr s 1 0.289052 12.85 12.85 0.00 17.04. 01:46 105 (E) 60
HY Lyr p 4 0.369101 13.80 14.40 0.60 17.04. 01:46 122 (SE) 63
V733 Her p 3 0.4174915 13.80 14.40 0.60 17.04. 01:46 99 (E) 81
V884 Cyg s 3 0.480051 13.80 14.20 0.40 17.04. 01:46 102 (E) 51
V702 And p 10 0.340715 13.30 13.69 0.39 17.04. 01:46 53 (NE) 16
BX Aqr p 9 1.529613 11.50 12.50 1.00 17.04. 01:46 116 (SE) 6
V964 Per p 8 0.417274 12.40 12.90 0.50 17.04. 01:47 357 (N) 12
CO Eri p 10 5.78352 9.11 10.02 0.91 17.04. 01:47 86 (E) -70
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.