Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Vir p 7 0.3081795 13.38 13.56 0.18 13.07. 04:17 5 (N) -29
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 13.07. 04:18 110 (E) 75
OP Aql p 9 3.227797 12.20 14.60 2.40 13.07. 04:18 264 (W) 18
V929 Oph p 10 2.3401 15.50 16.10 0.60 13.07. 04:18 276 (W) 6
QR Hya p 10 2.502939 8.51 8.69 0.18 13.07. 04:18 62 (NE) -65
CY Cha p 10 0.443751 13.50 14.00 0.50 13.07. 04:18 170 (S) -59
CR Del p 8 0.3537417 13.50 13.90 0.40 13.07. 04:18 260 (W) 29
V1055 Her s 1 0.3154085 11.32 11.32 0.00 13.07. 04:18 312 (NW) 19
NT Aps p 5 0.294763 8.39 8.87 0.48 13.07. 04:18 197 (S) -63
V472 Cen p 10 0.4227 12.70 13.20 0.50 13.07. 04:18 356 (N) -74
V2553 Oph p 1 0.457615 11.30 11.80 0.50 13.07. 04:18 294 (NW) -2
MM Dra p 8 0.2644 14.54 14.90 0.36 13.07. 04:19 320 (NW) 51
V405 Gem p 1 0.462107 10.88 11.04 0.16 13.07. 04:19 79 (E) 12
V579 Per p 8 0.465618 7.87 7.94 0.07 13.07. 04:19 89 (E) 59
V1073 Her s 1 0.2942815 11.00 11.00 0.00 13.07. 04:19 299 (NW) 20
EY Vul p 6 4.103064 11.20 12.20 1.00 13.07. 04:19 271 (W) 31
V1036 Her p 1 0.391678 11.31 11.61 0.30 13.07. 04:19 306 (NW) 3
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 13.07. 04:19 261 (W) -31
V880 Mon p 10 0.372458 8.21 8.41 0.20 13.07. 04:20 94 (E) -9
OO Cyg s 7 0.2620015 14.10 14.10 0.00 13.07. 04:20 286 (W) 38
V851 Cas p 7 0.960277 12.68 12.76 0.08 13.07. 04:20 296 (NW) 79
ES Oct p 10 0.510696 12.66 13.70 1.04 13.07. 04:20 191 (S) -43
ER Cep p 9 0.2857369 15.67 16.34 0.67 13.07. 04:20 0 (N) 55
V383 Cam p 10 0.3772858 11.65 11.90 0.25 13.07. 04:21 23 (NE) 54
HY Lyr p 4 0.369101 13.80 14.40 0.60 13.07. 04:21 296 (NW) 19
RT LMi p 1 0.3749177 11.40 11.70 0.30 13.07. 04:21 35 (NE) 3
BX Mic p 10 2.93561 6.92 6.96 0.05 13.07. 04:21 226 (SW) -10
V426 Aur p 7 1.419103 10.55 10.76 0.21 13.07. 04:21 78 (E) 38
V466 Cam s 9 0.3998995 12.60 12.60 0.00 13.07. 04:21 27 (NE) 46
V458 Lac p 8 1.347926 12.52 13.40 0.88 13.07. 04:21 269 (W) 70
V1232 Her p 9 0.267905 14.45 15.13 0.68 13.07. 04:22 314 (NW) 14
SZ Scl p 10 0.320832 11.72 12.40 0.68 13.07. 04:22 187 (S) 9
AL Tau p 3 0.9306606 12.90 13.90 1.00 13.07. 04:22 86 (E) 31
BV Eri s 1 0.5076543 8.12 8.42 0.30 13.07. 04:22 132 (SE) 17
NR Cam p 1 0.255885 10.76 11.25 0.49 13.07. 04:22 16 (N) 45
XY Phe p 10 0.33867 13.48 14.23 0.75 13.07. 04:22 170 (S) -2
TX Eri s 10 0.62858 12.47 12.47 0.00 13.07. 04:23 145 (SE) 14
V837 Cep p 10 0.438076 12.80 13.00 0.20 13.07. 04:23 309 (NW) 57
V417 Lyr p 4 0.300661 14.90 16.20 1.30 13.07. 04:23 288 (W) 26
DI Hya s 1 0.6147125 11.00 11.00 0.00 13.07. 04:23 71 (E) -31
CL Ari s 8 0.993599 9.75 9.75 0.00 13.07. 04:23 111 (E) 52
WX Sex s 4 0.428871 12.40 12.40 0.00 13.07. 04:23 48 (NE) -28
V599 Aur s 1 0.316533 11.67 11.90 0.23 13.07. 04:23 85 (E) 40
HM Mon s 1 0.40765587 13.40 13.60 0.20 13.07. 04:23 87 (E) -2
DR CVn s 1 0.329058 11.70 11.95 0.25 13.07. 04:23 1 (N) -4
V480 Cas s 9 0.342013 14.60 14.70 0.10 13.07. 04:23 53 (NE) 80
V1103 Her s 1 0.2913524 11.90 11.90 0.00 13.07. 04:24 300 (NW) 20
AT Cam p 1 1.395894 9.80 10.60 0.80 13.07. 04:24 37 (NE) 52
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 13.07. 04:24 299 (NW) -30
V361 Tel p 10 0.88483 12.70 14.50 1.80 13.07. 04:24 230 (SW) -37
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.