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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EG CVn p 1 0.349276 13.00 13.60 0.60 20.07. 20:37 277 (W) 47
V1181 Her s 1 0.337042 11.00 11.36 0.36 20.07. 20:38 229 (SW) 73
XX Leo p 1 0.971131 11.10 11.70 0.60 20.07. 20:38 297 (NW) -4
V906 Sco s 10 2.78595 5.96 5.96 0.00 20.07. 20:38 176 (S) 5
BD Scl p 9 0.566291 10.02 10.30 0.28 20.07. 20:38 96 (E) -28
V459 Aur p 10 1.062637 7.66 8.11 0.45 20.07. 20:38 347 (N) -6
V905 Ara p 2 0.243905 14.00 14.20 0.20 20.07. 20:38 183 (S) -21
V1333 Her s 1 0.317594 13.27 13.27 0.00 20.07. 20:38 94 (E) 84
AS Cen p 10 0.3052373 13.00 13.20 0.20 20.07. 20:38 227 (SW) -43
V419 Cas p 6 1.586708 14.30 15.00 0.70 20.07. 20:38 34 (NE) 29
CR Aqr p 6 0.514491 13.60 14.50 0.90 20.07. 20:39 127 (SE) 10
V505 And p 10 0.394143 13.80 14.60 0.80 20.07. 20:39 53 (NE) 18
HN UMa p 4 0.38261 9.90 10.02 0.12 20.07. 20:39 299 (NW) 25
AT Cam s 1 1.395894 9.80 10.60 0.80 20.07. 20:39 360 (N) 27
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 20.07. 20:39 103 (E) 53
EM Cep s 1 0.806181 7.02 7.16 0.14 20.07. 20:39 45 (NE) 54
DQ CMa p 10 0.425025 14.80 15.80 1.00 20.07. 20:39 317 (NW) -50
V336 Cas p 1 0.5972873 13.40 14.10 0.70 20.07. 20:40 39 (NE) 39
BH Del p 5 1.614156 13.20 15.60 2.40 20.07. 20:40 121 (SE) 40
RW PsA p 9 0.3604495 11.05 11.76 0.71 20.07. 20:40 123 (SE) -8
V1156 Cen p 10 1.04222 10.30 11.02 0.72 20.07. 20:40 229 (SW) -16
DE Cep p 8 1.938823 14.10 16.30 2.20 20.07. 20:40 53 (NE) 61
EE Aqr s 1 0.5089958 8.30 8.48 0.18 20.07. 20:40 114 (SE) -6
NX Boo p 8 0.251135 13.02 13.40 0.38 20.07. 20:40 254 (W) 57
EH CVn p 1 0.263585 12.91 13.26 0.35 20.07. 20:40 270 (W) 43
V943 Cep p 10 0.345289 13.30 13.90 0.60 20.07. 20:40 21 (N) 48
AU Lac p 1 1.3924385 12.00 13.20 1.20 20.07. 20:40 64 (NE) 46
V1115 Cas s 1 0.323283 13.00 13.00 0.00 20.07. 20:40 34 (NE) 27
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 20.07. 20:40 281 (W) -36
V585 Aur p 4 0.535301 11.05 11.45 0.40 20.07. 20:40 10 (N) -7
NQ Cam p 1 0.362099 13.10 13.80 0.70 20.07. 20:40 349 (N) 35
NN Dra s 7 0.382879 12.34 12.90 0.56 20.07. 20:41 320 (NW) 53
YY Sgr s 1 2.628476 10.02 10.64 0.62 20.07. 20:41 163 (S) 19
V537 Ara p 9 1.87435 8.70 9.00 0.30 20.07. 20:41 178 (S) -15
V646 Aur p 9 0.438786 13.40 13.80 0.40 20.07. 20:41 349 (N) 3
AL Tri p 1 0.268564 14.10 14.40 0.30 20.07. 20:42 50 (NE) 7
EX Del p 1 0.3309877 12.80 13.30 0.50 20.07. 20:42 122 (SE) 43
V1081 Sco s 9 2.513683 6.97 6.97 0.00 20.07. 20:42 182 (S) 8
V1355 Tau p 7 0.244668 13.00 13.00 0.00 20.07. 20:42 9 (N) -15
V335 Aqr p 9 1.319812 12.51 13.80 1.29 20.07. 20:42 117 (SE) 16
VW Pic p 10 0.425763 7.05 7.14 0.09 20.07. 20:42 173 (S) -85
V1237 Cen p 9 0.486009 11.10 11.90 0.80 20.07. 20:43 219 (SW) -42
V579 Per s 8 0.465618 7.87 7.94 0.07 20.07. 20:43 22 (N) 5
V851 Cas p 7 0.960277 12.68 12.76 0.08 20.07. 20:43 49 (NE) 38
W Crv p 1 0.3880813 11.16 12.50 1.34 20.07. 20:43 256 (W) -6
BM Ari p 4 0.4849665 10.90 11.60 0.70 20.07. 20:43 52 (NE) -11
QU Lyr s 2 1.22303638 12.70 13.10 0.40 20.07. 20:43 119 (SE) 66
AW CrB p 1 0.3609357 11.08 11.35 0.27 20.07. 20:44 235 (SW) 69
EP Cas s 1 0.8134382 11.20 11.40 0.20 20.07. 20:44 44 (NE) 39
V1341 Her p 9 0.58353 15.65 16.10 0.45 20.07. 20:44 162 (S) 51
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.