haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KN Vul p 1 0.3573295 13.00 13.40 0.40 25.07. 17:49 83 (E) 32
UZ Mic s 10 0.440964 11.90 12.40 0.50 25.07. 17:49 120 (SE) -26
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.07. 17:49 310 (NW) 51
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 25.07. 17:49 138 (SE) 3
V443 Cam s 9 0.411691 14.00 14.80 0.80 25.07. 17:49 344 (N) 39
V1237 Tau p 8 0.287447 14.03 14.18 0.15 25.07. 17:49 328 (NW) -9
HV Aqr s 1 0.374457 9.71 9.71 0.00 25.07. 17:50 89 (E) -5
BU Ser p 10 1.843402 13.90 15.50 1.60 25.07. 17:50 116 (SE) 27
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 25.07. 17:50 46 (NE) 29
PR Boo p 10 0.371281 13.70 14.10 0.40 25.07. 17:50 155 (SE) 85
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 25.07. 17:51 63 (NE) 51
V441 Lac s 1 0.3089166 12.56 12.56 0.00 25.07. 17:51 42 (NE) 30
V407 Peg p 1 0.636884 9.30 9.70 0.40 25.07. 17:51 51 (NE) -10
V448 Cen p 10 0.3374915 13.60 14.30 0.70 25.07. 17:51 210 (SW) -2
FP Lyn p 9 0.359085 11.36 11.69 0.33 25.07. 17:51 301 (NW) 25
VX Lac s 1 1.0744975 10.90 10.90 0.00 25.07. 17:51 48 (NE) 16
AS Cen p 10 0.3052373 13.00 13.20 0.20 25.07. 17:51 211 (SW) -27
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 25.07. 17:51 155 (SE) 77
GW Boo p 1 0.531544 10.25 10.59 0.34 25.07. 17:51 213 (SW) 57
V411 Peg s 1 0.3770427 14.00 14.00 0.00 25.07. 17:51 69 (E) 15
IV Gem s 3 0.60269 12.20 12.20 0.00 25.07. 17:51 310 (NW) 8
V591 Lyr s 2 0.300395 11.95 11.95 0.00 25.07. 17:51 89 (E) 53
GX Boo s 6 0.38784 12.16 12.32 0.16 25.07. 17:51 213 (SW) 62
FY Boo s 1 0.2411595 13.12 13.12 0.00 25.07. 17:51 217 (SW) 59
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 25.07. 17:51 59 (NE) 51
X PsA s 10 0.3977746 13.00 14.20 1.20 25.07. 17:51 96 (E) -28
KZ Pav s 7 0.949879 7.71 7.71 0.00 25.07. 17:52 151 (SE) -46
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.07. 17:52 207 (SW) 4
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 25.07. 17:52 131 (SE) 33
NN Tel p 10 0.3838 15.00 15.50 0.50 25.07. 17:52 139 (SE) -33
EP Cas s 1 0.8134382 11.20 11.40 0.20 25.07. 17:52 26 (NE) 25
V459 Peg p 9 0.295664 13.65 14.52 0.87 25.07. 17:52 68 (E) 9
MO Aqr p 2 0.3981435 9.95 10.28 0.33 25.07. 17:52 92 (E) -1
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 25.07. 17:53 284 (W) 26
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 25.07. 17:53 305 (NW) -8
V415 Gem s 1 0.350606 12.40 12.70 0.30 25.07. 17:53 305 (NW) -8
G1624.0493 Vul p 6 1.63514 9.53 9.97 0.44 25.07. 17:53 91 (E) 27
CR Lac p 10 0.36689 13.90 14.70 0.80 25.07. 17:53 40 (NE) 26
V1187 Her s 1 0.310764 11.14 11.31 0.17 25.07. 17:53 127 (SE) 69
VY Cet s 3 0.34081 11.20 11.80 0.60 25.07. 17:53 34 (NE) -56
TY Men s 9 0.4616664 8.08 8.47 0.39 25.07. 17:53 189 (S) -57
V372 Gem p 8 0.569183 12.60 13.00 0.40 25.07. 17:53 310 (NW) -2
V394 Cas p 10 0.929271 15.00 17.00 2.00 25.07. 17:53 8 (N) 23
FF Sge s 3 2.653857 12.40 13.00 0.60 25.07. 17:53 86 (E) 25
V1306 Her p 1 0.370368 11.70 12.10 0.40 25.07. 17:53 89 (E) 61
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.07. 17:54 78 (E) 52
V427 Cep p 10 1.91141 9.17 9.28 0.11 25.07. 17:54 41 (NE) 39
ES Lib p 3 0.883041 7.10 7.57 0.47 25.07. 17:54 178 (S) 27
V409 Aql p 9 2.049404 11.50 12.40 0.90 25.07. 17:54 112 (E) 17
AT Cam p 1 1.395894 9.80 10.60 0.80 25.07. 17:54 344 (N) 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.