Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V384 Vul s 1 0.4388572 12.72 13.16 0.44 26.04. 23:09 65 (NE) 16
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 26.04. 23:10 113 (SE) 14
V507 Lyr s 7 0.366912 14.21 14.21 0.00 26.04. 23:10 91 (E) 38
RT And s 1 0.62892951 8.55 8.88 0.33 26.04. 23:10 30 (NE) 21
V986 Sgr p 10 10.42943 13.00 14.10 1.10 26.04. 23:10 136 (SE) 1
XY Phe p 10 0.33867 13.48 14.23 0.75 26.04. 23:10 52 (NE) -78
IN Boo p 7 0.285759 13.90 14.80 0.90 26.04. 23:10 195 (S) 71
V924 Oph s 10 0.359554 15.70 16.40 0.70 26.04. 23:10 108 (E) 25
EI CVn p 1 0.260766 11.80 12.50 0.70 26.04. 23:11 202 (S) 73
RT Hyi s 10 0.2840352 12.28 13.13 0.85 26.04. 23:11 173 (S) -60
V804 Cep p 6 0.347592 12.94 13.45 0.51 26.04. 23:11 359 (N) 45
V577 Lyr s 9 0.390011 14.50 14.50 0.00 26.04. 23:11 71 (E) 49
BS Ind p 8 0.435338 9.01 9.32 0.31 26.04. 23:11 125 (SE) -44
EL Tuc s 7 0.3420282 13.00 13.50 0.50 26.04. 23:11 146 (SE) -65
V575 Sco p 10 0.658934 12.70 13.10 0.40 26.04. 23:11 152 (SE) -2
CK Boo s 1 0.3551495 8.99 9.23 0.24 26.04. 23:11 179 (S) 49
V1134 Her s 7 0.602935 12.50 12.50 0.00 26.04. 23:11 107 (E) 29
V566 And p 8 0.389694 10.85 11.30 0.45 26.04. 23:11 5 (N) -4
CW Sct p 8 1.7861745 9.80 10.20 0.40 26.04. 23:12 113 (SE) 11
AK Men p 10 0.41244 9.13 9.28 0.15 26.04. 23:12 187 (S) -59
CY Cha p 10 0.443751 13.50 14.00 0.50 26.04. 23:12 192 (S) -43
HO Psc p 9 0.324748 11.00 11.80 0.80 26.04. 23:12 17 (N) -25
V427 Per p 4 2.810058 11.60 12.10 0.50 26.04. 23:12 355 (N) 0
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 26.04. 23:13 49 (NE) 47
FO Aur p 1 0.609759 14.30 14.90 0.60 26.04. 23:13 322 (NW) 2
DV Gem s 9 4.40032 15.50 15.50 0.00 26.04. 23:13 306 (NW) -4
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 26.04. 23:13 58 (NE) 48
ER Vul s 1 0.698095 7.27 7.49 0.22 26.04. 23:13 66 (NE) 17
AC Crt s 3 0.617262 9.72 10.17 0.45 26.04. 23:13 234 (SW) 12
DL Sge s 5 0.8572744 11.40 11.50 0.10 26.04. 23:13 94 (E) 28
V565 And p 8 0.3272 12.17 12.30 0.13 26.04. 23:13 6 (N) 4
XZ Mon p 8 0.876084 13.40 15.10 1.70 26.04. 23:13 287 (W) -19
V445 Peg s 1 0.40465 14.00 14.00 0.00 26.04. 23:13 61 (NE) 11
V434 Cep p 10 1.52 9.12 9.32 0.19 26.04. 23:13 30 (NE) 39
BQ Phe p 10 0.218481 10.43 10.60 0.17 26.04. 23:13 94 (E) -69
DU Oct p 10 2.47867 9.21 9.48 0.27 26.04. 23:13 158 (S) -49
BX Dra p 1 0.579028 11.50 12.20 0.70 26.04. 23:13 36 (NE) 72
V603 Aur s 8 0.37475 12.70 12.70 0.00 26.04. 23:14 336 (NW) 17
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 26.04. 23:14 61 (NE) 44
LY And p 4 0.345031 13.80 14.65 0.85 26.04. 23:14 3 (N) -1
V651 Ara p 10 0.2770608 14.60 15.40 0.80 26.04. 23:14 162 (S) -20
V609 Cen p 10 0.458448 13.30 13.60 0.30 26.04. 23:14 190 (S) -15
PX Cam p 10 4.5534 12.49 13.55 1.06 26.04. 23:14 349 (N) 19
EG Cas s 1 0.611449 12.90 13.10 0.20 26.04. 23:14 23 (NE) 23
KO Del s 1 0.5833444 12.50 12.00 -0.50 26.04. 23:14 78 (E) 11
V5562 Sgr p 10 3.03868 7.77 7.99 0.22 26.04. 23:15 137 (SE) -2
V495 Aql p 10 1.008914 14.50 15.00 0.50 26.04. 23:15 115 (SE) 8
XZ Leo p 1 0.487737 10.60 11.20 0.60 26.04. 23:15 265 (W) 27
MT Her p 1 0.4877185 11.86 12.86 1.00 26.04. 23:15 107 (E) 32
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 26.04. 23:15 67 (NE) 31
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.