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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Per s 6 0.297667 13.45 13.45 0.00 23.07. 09:35 254 (W) 56
GH Lac p 1 0.5326205 14.30 15.00 0.70 23.07. 09:35 321 (NW) 20
BI CVn s 1 0.3842103 10.35 10.75 0.40 23.07. 09:36 61 (NE) 24
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 23.07. 09:36 285 (W) -19
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 23.07. 09:36 353 (N) 14
LU Lib p 10 0.351671 13.50 14.30 0.80 23.07. 09:36 62 (NE) -43
V477 Her s 8 0.3251804 14.90 15.40 0.50 23.07. 09:36 18 (N) -12
ER Hya p 10 0.6516339 13.60 14.70 1.10 23.07. 09:36 105 (E) -21
HZ Dra p 5 0.772934 8.16 8.32 0.16 23.07. 09:37 354 (N) 30
FH Del p 10 0.6780377 14.60 15.40 0.80 23.07. 09:37 334 (NW) -17
CK Aqr p 6 0.2833722 12.90 13.80 0.90 23.07. 09:37 311 (NW) -42
V1296 Cen p 10 0.506878 10.71 11.40 0.69 23.07. 09:37 110 (E) -42
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 23.07. 09:37 291 (W) -27
V545 Hya p 9 0.384647 11.30 12.03 0.73 23.07. 09:37 122 (SE) 10
LP UMa s 1 0.309901 12.52 12.52 0.00 23.07. 09:37 52 (NE) 56
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 23.07. 09:37 328 (NW) 17
V566 And p 8 0.389694 10.85 11.30 0.45 23.07. 09:37 281 (W) 39
V959 Cep s 9 0.372264 11.45 11.68 0.23 23.07. 09:37 332 (NW) 41
RS Lep s 6 1.288542 9.91 9.96 0.05 23.07. 09:38 191 (S) 19
V742 Cen p 10 0.8644535 9.40 10.20 0.80 23.07. 09:38 131 (SE) -21
V622 Aur p 9 0.3043 15.13 15.32 0.19 23.07. 09:38 227 (SW) 75
V934 Cep s 7 0.431014 13.02 13.45 0.43 23.07. 09:38 335 (NW) 40
EV CVn s 3 0.335969 12.00 12.00 0.00 23.07. 09:39 64 (NE) 28
V1175 Her s 1 0.321199 10.89 11.04 0.15 23.07. 09:39 33 (NE) -12
TW CrB p 1 0.5888747 10.50 11.30 0.80 23.07. 09:39 34 (NE) -5
OU Ser p 1 0.2967662 8.25 8.43 0.18 23.07. 09:39 49 (NE) -10
RU Col p 10 0.5128272 11.44 12.06 0.62 23.07. 09:39 195 (S) 8
KQ Gem p 1 0.4079905 14.00 15.00 1.00 23.07. 09:39 180 (S) 56
V1284 Her s 1 0.337146 12.78 12.78 0.00 23.07. 09:39 13 (N) -2
V481 Cam p 10 0.319855 14.50 15.50 1.00 23.07. 09:39 2 (N) 55
V1043 Her p 8 0.410255 13.63 14.71 1.08 23.07. 09:39 16 (N) 12
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 23.07. 09:39 17 (N) 19
V1269 Cen p 10 0.389943 12.70 13.65 0.95 23.07. 09:39 106 (E) -32
V813 Cep p 10 0.338921 13.15 13.50 0.35 23.07. 09:40 349 (N) 22
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 23.07. 09:40 240 (SW) 39
V534 And p 10 0.4073 14.20 14.60 0.40 23.07. 09:40 287 (W) 33
V512 Cen p 10 1.94476 11.50 12.00 0.50 23.07. 09:40 103 (E) -43
AM Leo p 1 0.3657975 9.25 9.83 0.58 23.07. 09:40 104 (E) 24
TU UMi s 4 0.377268 8.84 8.84 0.00 23.07. 09:41 15 (N) 41
V351 Cam p 9 0.348318 16.23 16.52 0.29 23.07. 09:41 330 (NW) 65
QV UMa p 6 0.311444 13.50 14.50 1.00 23.07. 09:41 72 (E) 62
AM CrB s 6 0.703654 12.80 12.80 0.00 23.07. 09:41 30 (NE) 4
GN Boo s 1 0.3016025 10.75 10.75 0.00 23.07. 09:41 48 (NE) 5
BP Tri p 10 0.35975 14.10 14.60 0.50 23.07. 09:41 281 (W) 38
V2768 Ori s 8 0.33262 15.00 15.00 0.00 23.07. 09:41 198 (S) 44
FT Lup p 9 0.470084 9.70 10.64 0.94 23.07. 09:41 102 (E) -51
V1109 Her p 10 2.59849 9.30 9.57 0.27 23.07. 09:41 359 (N) -28
V472 And p 10 0.85056 13.25 13.60 0.35 23.07. 09:41 304 (NW) 26
V1181 Her p 1 0.337042 11.00 11.41 0.41 23.07. 09:42 27 (NE) 2
BE Vul s 1 1.552048 9.78 9.90 0.12 23.07. 09:42 338 (N) -10
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.