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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V445 Aql p 10 9.4248 13.00 15.50 2.50 24.05. 11:23 300 (NW) -16
AX Vir s 1 0.7025264 10.00 10.24 0.24 24.05. 11:23 52 (NE) -23
V1277 Her p 10 1.059342 10.50 10.85 0.35 24.05. 11:23 349 (N) 7
V523 Cas s 1 0.2336923 10.62 11.34 0.72 24.05. 11:23 293 (NW) 54
V947 Cyg s 5 0.429245 14.10 14.70 0.60 24.05. 11:23 321 (NW) 2
YY Gem p 1 0.8142822 8.91 9.60 0.69 24.05. 11:24 101 (E) 52
AW CrB p 1 0.3609357 11.08 11.35 0.27 24.05. 11:24 4 (N) -4
BV Lyr p 5 1.829649 12.10 12.80 0.70 24.05. 11:24 327 (NW) 1
HP TrA s 10 2.75815 8.20 8.60 0.40 24.05. 11:24 152 (SE) -74
SV Equ p 8 0.880971 9.25 9.50 0.25 24.05. 11:24 293 (NW) -11
V1197 Her p 1 0.2626795 13.17 13.37 0.20 24.05. 11:24 0 (N) -12
V609 Cen p 10 0.458448 13.30 13.60 0.30 24.05. 11:24 117 (SE) -62
V1104 Her p 1 0.227876 13.30 14.10 0.80 24.05. 11:24 344 (N) 11
AS Cen p 10 0.3052373 13.00 13.20 0.20 24.05. 11:25 131 (SE) -45
BX Peg s 1 0.280418 11.00 11.62 0.62 24.05. 11:25 298 (NW) 12
FF Vul s 1 0.444979 13.10 13.10 0.00 24.05. 11:25 311 (NW) 1
BL Leo p 1 0.28193 13.80 14.50 0.70 24.05. 11:25 61 (NE) 8
V505 Sgr s 1 1.182866 6.46 6.63 0.17 24.05. 11:25 293 (NW) -37
IM Cep p 2 0.921584 13.20 14.20 1.00 24.05. 11:25 319 (NW) 47
V1430 Aql p 1 0.873721 10.20 10.80 0.60 24.05. 11:25 313 (NW) -25
BW Dra p 1 0.292165 8.61 9.08 0.47 24.05. 11:25 10 (N) 23
TY CrA s 5 2.888784 9.39 9.39 0.00 24.05. 11:25 283 (W) -61
EZ Hya s 1 0.449751 10.40 10.70 0.30 24.05. 11:25 112 (E) 0
EI CVn s 1 0.260766 11.80 12.45 0.65 24.05. 11:26 31 (NE) 1
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 24.05. 11:26 309 (NW) -19
IO Cnc p 1 0.347694 13.00 13.58 0.58 24.05. 11:26 94 (E) 25
V446 Peg s 1 0.305983 14.00 14.00 0.00 24.05. 11:26 298 (NW) 12
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 24.05. 11:26 325 (NW) 1
V802 Aql p 6 0.267608 13.40 14.30 0.90 24.05. 11:26 315 (NW) -34
IP Peg p 1 0.15820616 13.00 18.60 5.60 24.05. 11:26 273 (W) 22
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 24.05. 11:26 334 (NW) 19
QV Lup p 10 0.365618 11.35 11.78 0.43 24.05. 11:26 80 (E) -71
V695 Pup p 10 0.292 15.65 15.95 0.30 24.05. 11:26 127 (SE) 12
V1278 Cen p 10 3.6508 14.13 14.14 0.01 24.05. 11:26 139 (SE) -62
MM Com s 1 0.30199 12.00 12.00 0.00 24.05. 11:26 42 (NE) 7
V961 Cas p 7 0.75981 12.00 12.40 0.40 24.05. 11:27 303 (NW) 53
V477 Peg p 9 0.2747515 11.65 11.75 0.10 24.05. 11:27 291 (W) 9
FF Ori s 1 1.810527 10.20 10.30 0.10 24.05. 11:27 160 (S) 41
DE CMa p 10 0.6959637 13.00 13.60 0.60 24.05. 11:27 143 (SE) 4
NX Boo s 8 0.251135 13.02 13.36 0.34 24.05. 11:27 20 (N) -4
V447 Cyg s 6 2.205593 13.10 13.10 0.00 24.05. 11:27 320 (NW) 7
V1067 Her p 1 0.258109 12.58 13.21 0.63 24.05. 11:27 348 (N) 5
V459 Aur p 10 1.062637 7.66 8.11 0.45 24.05. 11:27 117 (SE) 62
NS Cep s 6 0.77638 12.20 12.24 0.04 24.05. 11:27 330 (NW) 31
RZ Tau s 1 0.4156763 10.08 10.66 0.58 24.05. 11:28 180 (S) 59
AX Cas s 1 0.6003735 12.80 12.90 0.10 24.05. 11:28 312 (NW) 61
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 24.05. 11:28 199 (S) 52
BU Cep p 5 1.414368 12.20 12.90 0.70 24.05. 11:28 324 (NW) 43
V340 Vir p 6 0.45486 11.53 12.22 0.69 24.05. 11:28 68 (E) -35
V1026 Her s 7 0.829383 12.20 12.20 0.00 24.05. 11:28 1 (N) -15
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.