haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:12 // 16:21 UTC
Civil Twilight (6°): 04:42 // 16:51 UTC
Nautical Twilight (12°): 04:04 // 17:29 UTC
Astronomical Twilight (18°): 03:27 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RX Gru s 9 0.74314 10.50 10.70 0.20 10.10. 17:17 144 (SE) -12
DW UMa s 1 0.13660653 15.10 16.60 1.50 10.10. 17:17 336 (NW) 25
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 10.10. 17:17 185 (S) 71
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 10.10. 17:18 173 (S) 2
AN UMa p 6 0.07975275 14.90 20.20 5.30 10.10. 17:18 325 (NW) 15
GM Boo s 1 0.361122 11.85 11.85 0.00 10.10. 17:18 272 (W) 28
V868 Mon s 8 0.637711 8.90 9.48 0.58 10.10. 17:18 359 (N) -43
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 10.10. 17:18 173 (S) 72
V946 Cep p 10 1.146427 12.85 13.17 0.32 10.10. 17:18 36 (NE) 56
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 10.10. 17:18 54 (NE) 79
IS Boo s 8 0.25145 14.00 14.00 0.00 10.10. 17:18 302 (NW) 41
GW Aur s 10 2.49481 12.66 12.66 0.00 10.10. 17:19 20 (N) -5
KW Per s 1 0.93126 10.50 10.80 0.30 10.10. 17:19 47 (NE) 35
V1687 Aql s 10 0.587805 11.50 11.50 0.00 10.10. 17:19 188 (S) 44
EM Aur s 1 1.8219695 11.00 11.70 0.70 10.10. 17:19 28 (NE) 3
V1053 Her s 1 0.287796 13.57 13.57 0.00 10.10. 17:19 254 (W) 61
EM Lac s 1 0.3891351 12.50 13.09 0.59 10.10. 17:20 65 (NE) 65
EX Hya p 10 0.068233846 9.60 13.99 4.39 10.10. 17:20 258 (W) -29
V394 Cam p 10 0.381489 13.20 13.60 0.40 10.10. 17:20 11 (N) 34
EW Psc s 8 0.241202 10.38 10.38 0.00 10.10. 17:20 103 (E) 22
LT Eri p 1 0.17017 15.00 18.72 3.72 10.10. 17:20 64 (NE) -28
AU Ser p 1 0.3864975 10.90 11.80 0.90 10.10. 17:20 258 (W) 39
CT Her s 1 1.7863748 10.60 10.60 0.00 10.10. 17:21 250 (W) 40
VZ Tri p 2 0.4334825 12.80 13.30 0.50 10.10. 17:21 61 (NE) 18
V803 Cep p 9 0.419513 13.80 14.20 0.40 10.10. 17:21 11 (N) 47
BV Tri s 1 0.494177 14.10 14.20 0.10 10.10. 17:21 59 (NE) 23
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 10.10. 17:21 179 (S) 1
V380 Gem s 6 0.33661 13.15 13.90 0.75 10.10. 17:21 19 (N) -12
EP And p 1 0.4041085 11.90 12.50 0.60 10.10. 17:21 57 (NE) 32
V1063 Her p 9 1.6598 10.80 11.00 0.20 10.10. 17:21 242 (SW) 60
EM Cyg p 1 0.2909091 11.90 14.40 2.50 10.10. 17:22 181 (S) 71
GU Vul p 2 0.774228 11.60 12.20 0.60 10.10. 17:22 175 (S) 66
UX Ret p 7 0.4901044 8.32 9.02 0.70 10.10. 17:22 119 (SE) -56
AR CrB s 1 0.3973515 10.80 10.80 0.00 10.10. 17:22 263 (W) 43
CL CrB p 8 0.318808 11.41 11.72 0.31 10.10. 17:22 270 (W) 50
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 10.10. 17:22 88 (E) 75
V634 CrA p 10 0.3079573 13.40 13.90 0.50 10.10. 17:23 192 (S) -4
EU Lac p 6 2.332511 12.10 12.60 0.50 10.10. 17:23 70 (E) 64
V1351 Cen p 10 0.399114 10.65 11.30 0.65 10.10. 17:23 240 (SW) -17
BS Cas s 1 0.440469 12.20 12.60 0.40 10.10. 17:23 45 (NE) 43
UV Mon s 1 0.415677 12.50 12.50 0.00 10.10. 17:23 12 (N) -39
V440 Cas s 8 0.32568791 15.00 15.00 0.00 10.10. 17:23 64 (NE) 54
V438 Dra p 10 0.555075 11.44 11.75 0.31 10.10. 17:23 4 (N) 65
V857 Her s 1 0.38223 10.90 10.90 0.00 10.10. 17:23 267 (W) 57
V1256 Her s 2 0.318276 12.60 13.40 0.80 10.10. 17:23 233 (SW) 46
AE Cas s 1 0.7591207 12.70 12.80 0.10 10.10. 17:24 30 (NE) 47
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 10.10. 17:24 40 (NE) 79
V373 Cam p 7 0.370807 12.50 13.00 0.50 10.10. 17:24 23 (NE) 25
EQ Tau s 1 0.3413474 10.50 10.97 0.47 10.10. 17:24 52 (NE) -1
EI CVn s 1 0.260766 11.80 12.45 0.65 10.10. 17:24 290 (W) 28
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.