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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
II UMa s 2 0.825227 8.17 8.48 0.31 26.07. 12:37 63 (NE) 66
BD CrB p 9 0.356872 14.20 14.70 0.50 26.07. 12:37 69 (E) 30
QX Vir p 1 0.242075 13.31 13.60 0.29 26.07. 12:38 109 (E) 8
V400 Lyr s 1 0.253427 12.70 12.70 0.00 26.07. 12:38 31 (NE) 5
HW Vir s 1 0.11671953 10.50 11.20 0.70 26.07. 12:38 135 (SE) 21
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 26.07. 12:38 25 (NE) 14
V476 Hya s 1 0.414588 13.10 13.10 0.00 26.07. 12:39 210 (SW) 36
FF Aqr p 10 9.207755 10.16 11.36 1.20 26.07. 12:39 359 (N) -43
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 26.07. 12:39 6 (N) -2
V2394 Oph p 8 0.589356 11.25 11.95 0.70 26.07. 12:39 100 (E) -24
V608 Cas s 1 0.380403 12.30 12.30 0.00 26.07. 12:39 337 (NW) 40
V887 Aql s 6 2.71606 13.15 13.15 0.00 26.07. 12:39 45 (NE) -15
V1105 Her p 5 0.321736 12.60 13.00 0.40 26.07. 12:40 46 (NE) 5
V921 Her s 1 0.87738 9.44 9.44 0.00 26.07. 12:40 49 (NE) 28
XZ Pup p 7 2.192382 7.75 10.26 2.51 26.07. 12:40 204 (SW) 12
BC Eri p 1 0.527247 10.83 11.32 0.49 26.07. 12:40 251 (W) -4
V515 Cam p 6 0.30833 13.45 14.10 0.65 26.07. 12:40 13 (N) 62
RW Tri p 1 0.23188315 12.50 15.61 3.11 26.07. 12:40 305 (NW) 8
OV Dra p 9 0.0587357 19.00 20.70 1.70 26.07. 12:40 36 (NE) 63
EO Tau p 9 3.987125 13.60 14.40 0.80 26.07. 12:41 263 (W) 37
V664 Lyr p 8 0.359987 13.00 13.00 0.00 26.07. 12:41 35 (NE) 12
MT Cam s 1 0.3661395 12.94 12.94 0.00 26.07. 12:41 309 (NW) 44
EH CVn s 1 0.263585 12.91 12.91 0.00 26.07. 12:41 92 (E) 45
AY Aqr s 10 0.281995 13.70 14.30 0.60 26.07. 12:41 347 (N) -59
CL CrB p 8 0.318808 11.41 11.72 0.31 26.07. 12:41 63 (NE) 25
V1062 Her s 1 0.251436 13.10 13.10 0.00 26.07. 12:41 44 (NE) 20
V1001 Cas s 1 0.429058 13.61 13.61 0.00 26.07. 12:41 343 (N) 14
AS Ser p 1 0.4662346 11.40 12.00 0.60 26.07. 12:42 93 (E) 5
V591 Vir s 7 0.350949 12.90 12.90 0.00 26.07. 12:42 103 (E) 15
CK Boo s 1 0.3551495 8.99 9.23 0.24 26.07. 12:42 101 (E) 21
PX Aps p 9 0.820805 12.31 12.64 0.33 26.07. 12:42 159 (S) -51
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 26.07. 12:42 218 (SW) 33
OO Lac p 5 1.755948 12.50 14.20 1.70 26.07. 12:43 355 (N) 16
V963 Oph p 10 0.264743 14.60 15.10 0.50 26.07. 12:43 59 (NE) -15
FV Lup s 8 4.10292 10.20 10.60 0.40 26.07. 12:43 135 (SE) -34
V1302 Her p 1 0.316291 12.72 13.10 0.38 26.07. 12:43 42 (NE) 18
RT Scl p 9 0.51156 10.31 10.99 0.68 26.07. 12:43 295 (NW) -52
HR Lac p 1 0.42907 13.90 14.40 0.50 26.07. 12:43 359 (N) 11
BE Cep p 1 0.4243943 12.40 13.30 0.90 26.07. 12:43 355 (N) 19
V2332 Oph p 7 0.54458 13.80 14.90 1.10 26.07. 12:43 61 (NE) -12
V948 Mon s 7 0.377107 13.00 13.60 0.60 26.07. 12:43 217 (SW) 33
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 26.07. 12:43 72 (E) -42
TY Boo p 1 0.3171485 10.81 11.47 0.66 26.07. 12:44 75 (E) 35
EX Lyr s 1 0.717293 12.08 12.61 0.53 26.07. 12:44 44 (NE) -1
NP Tel p 10 0.37512 12.90 13.40 0.50 26.07. 12:44 110 (E) -75
LU Lib p 10 0.351671 13.50 14.30 0.80 26.07. 12:44 104 (E) -11
V559 And p 7 0.34708 16.05 16.20 0.15 26.07. 12:44 320 (NW) 18
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 26.07. 12:44 25 (NE) 14
CT Cet s 6 0.2564878 9.29 9.29 0.00 26.07. 12:44 292 (W) -43
V627 Aur p 8 0.387842 13.70 14.10 0.40 26.07. 12:44 282 (W) 45
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.