haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HS Vul p 1 0.3320847 13.90 14.20 0.30 24.07. 18:07 89 (E) 29
V450 Lac s 6 4.4479 13.50 13.50 0.00 24.07. 18:08 44 (NE) 24
MS And p 10 0.7779 15.80 16.20 0.40 24.07. 18:08 10 (N) 1
V1042 Her s 1 0.511154 12.08 12.08 0.00 24.07. 18:08 135 (SE) 55
OO Aqr p 5 0.586623 9.20 9.60 0.40 24.07. 18:08 104 (E) -5
TU Boo s 1 0.324284 11.80 12.40 0.60 24.07. 18:08 222 (SW) 66
V956 Aql p 10 0.3961755 13.90 14.30 0.40 24.07. 18:08 123 (SE) 12
V418 Cam s 9 0.3067595 13.70 14.40 0.70 24.07. 18:08 346 (N) 35
HI Dra p 6 0.597419 9.03 9.20 0.17 24.07. 18:09 54 (NE) 61
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 24.07. 18:09 289 (W) 19
V1103 Her p 1 0.2913524 11.90 12.40 0.50 24.07. 18:09 100 (E) 56
GT Eri p 10 0.901375 8.62 9.12 0.50 24.07. 18:09 331 (NW) -69
AV For p 10 1.8797 8.63 8.72 0.09 24.07. 18:09 35 (NE) -67
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 24.07. 18:09 88 (E) 41
FH Del p 10 0.6780377 14.60 15.40 0.80 24.07. 18:09 87 (E) 23
CL Ari s 8 0.993599 9.75 9.75 0.00 24.07. 18:10 358 (N) -13
HI Ara p 10 1.72402 14.30 16.50 2.20 24.07. 18:10 159 (S) -18
V963 Oph p 10 0.264743 14.60 15.10 0.50 24.07. 18:10 125 (SE) 34
EZ Oct p 10 0.285878 11.37 12.09 0.72 24.07. 18:10 180 (S) -47
QW Cyg s 2 0.5876453 13.90 14.10 0.20 24.07. 18:10 77 (E) 40
V412 Her p 7 0.3362122 14.70 15.50 0.80 24.07. 18:10 122 (SE) 55
QX Boo s 9 0.3604665 12.50 12.50 0.00 24.07. 18:10 131 (SE) 86
V640 Aur s 1 0.3279975 12.52 13.00 0.48 24.07. 18:11 336 (NW) 18
HW Vir s 1 0.11671953 10.50 11.20 0.70 24.07. 18:11 222 (SW) 22
CS Tri p 9 0.663318 11.20 11.40 0.20 24.07. 18:11 9 (N) -7
V1130 Tau p 2 0.798868 6.65 7.03 0.38 24.07. 18:11 351 (N) -38
V2788 Ori p 7 0.500033 12.00 12.50 0.50 24.07. 18:11 313 (NW) -23
EP Cas p 1 0.8134382 11.20 12.30 1.10 24.07. 18:11 28 (NE) 26
V813 Cep p 10 0.338921 13.15 13.50 0.35 24.07. 18:12 46 (NE) 50
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 24.07. 18:12 73 (E) -12
V495 Cam p 10 0.354461 13.00 13.35 0.35 24.07. 18:12 342 (N) 45
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 24.07. 18:12 199 (S) -28
HT Vir s 1 0.4076729 7.06 7.48 0.42 24.07. 18:12 212 (SW) 41
V338 Dra s 5 0.2351485 13.30 13.30 0.00 24.07. 18:12 17 (N) 79
DS Psc s 4 0.3424915 11.75 11.75 0.00 24.07. 18:12 42 (NE) -29
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 24.07. 18:12 69 (E) 52
RR Lep p 1 0.915427 9.99 10.56 0.57 24.07. 18:12 319 (NW) -47
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 24.07. 18:12 95 (E) 54
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 24.07. 18:12 56 (NE) 45
UZ Mic p 10 0.440964 11.90 12.40 0.50 24.07. 18:13 123 (SE) -24
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.07. 18:14 196 (S) 73
RW Dor p 2 0.2854633 10.80 11.40 0.60 24.07. 18:14 207 (SW) -67
AH Gem p 1 0.336762 14.40 14.90 0.50 24.07. 18:14 310 (NW) -10
AQ Boo p 1 0.333139 12.30 13.00 0.70 24.07. 18:14 219 (SW) 52
CF CrB p 10 0.262445 14.14 14.54 0.40 24.07. 18:14 155 (SE) 68
CL Aur s 1 1.2443718 12.10 12.30 0.20 24.07. 18:14 338 (N) -3
AC CMi s 1 0.867217 11.00 11.00 0.00 24.07. 18:14 299 (NW) -9
V646 Cen p 10 2.24657322 9.00 11.70 2.70 24.07. 18:15 213 (SW) -24
MW UMa s 10 1.234755 9.50 9.90 0.40 24.07. 18:15 311 (NW) 58
V417 Lyr s 4 0.300661 14.90 14.90 0.00 24.07. 18:15 93 (E) 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.