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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NV Com p 9 0.3708875 12.31 12.52 0.21 04.04. 01:31 237 (SW) 55
V856 Her s 1 1.22331 12.80 12.80 0.00 04.04. 01:31 118 (SE) 72
V338 Dra s 5 0.2351485 13.30 13.30 0.00 04.04. 01:31 18 (N) 79
BB Men p 10 0.257701 11.46 11.92 0.46 04.04. 01:31 201 (S) -59
FR Lup s 10 1.264033 10.10 10.10 0.00 04.04. 01:31 186 (S) -14
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 04.04. 01:31 79 (E) 45
AS Ser s 1 0.4662346 11.40 11.50 0.10 04.04. 01:31 174 (S) 42
V513 Her p 3 0.3037692 15.30 15.70 0.40 04.04. 01:32 121 (SE) 53
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 04.04. 01:32 162 (S) 34
RZ Col p 10 0.565194 11.00 11.58 0.58 04.04. 01:32 292 (W) -64
SS Aps p 8 0.582672 13.30 14.04 0.74 04.04. 01:32 184 (S) -33
OO Cyg s 7 0.2620015 14.10 14.10 0.00 04.04. 01:32 77 (E) 42
LR Pav s 10 0.3945 15.00 15.30 0.30 04.04. 01:32 158 (S) -39
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 04.04. 01:33 127 (SE) -19
V457 Per p 7 1.170286 14.40 15.30 0.90 04.04. 01:33 2 (N) -3
NU Boo s 8 0.339576 13.40 13.40 0.00 04.04. 01:33 323 (NW) 85
BF Cap p 9 0.532676 8.92 9.27 0.35 04.04. 01:33 115 (SE) -5
V1740 Aql p 8 0.44014 14.00 14.40 0.40 04.04. 01:33 117 (SE) 24
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 04.04. 01:33 73 (E) -21
CN Tri p 7 0.36705 12.00 12.30 0.30 04.04. 01:33 11 (N) -9
EX Oct p 10 4.692825 11.05 11.25 0.20 04.04. 01:33 180 (S) -43
V417 Lyr p 4 0.300661 14.90 16.20 1.30 04.04. 01:33 93 (E) 44
V881 Per s 1 0.387377 10.71 11.01 0.30 04.04. 01:33 5 (N) -2
EN Oct s 1 0.288913 11.88 12.50 0.62 04.04. 01:34 180 (S) -50
DX CVn s 1 0.35738 12.25 12.60 0.35 04.04. 01:34 258 (W) 63
LO Cyg s 1 0.629214 13.10 13.30 0.20 04.04. 01:34 54 (NE) 31
V920 Oph s 10 1.5505 15.10 15.90 0.80 04.04. 01:34 121 (SE) 34
S Equ p 2 3.436106 8.00 10.08 2.08 04.04. 01:34 92 (E) 8
V1289 Her p 1 0.340092 11.06 11.45 0.39 04.04. 01:34 108 (E) 60
V1016 Oph p 1 0.407161 13.10 14.10 1.00 04.04. 01:34 164 (S) 33
OQ UMa p 1 0.283356 13.00 13.70 0.70 04.04. 01:34 305 (NW) 76
V2357 Oph s 6 0.415568 10.66 10.70 0.04 04.04. 01:34 146 (SE) 47
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 04.04. 01:35 91 (E) 41
V728 Her s 1 0.4712895 10.90 11.40 0.50 04.04. 01:35 102 (E) 69
V960 Cep s 6 0.333992 12.80 12.80 0.00 04.04. 01:35 21 (N) 35
V376 And s 1 0.798674 7.68 7.68 0.00 04.04. 01:35 8 (N) 10
DZ Per p 6 0.764177 14.40 15.00 0.60 04.04. 01:35 7 (N) 17
MT Cam s 1 0.3661395 12.94 12.94 0.00 04.04. 01:35 349 (N) 17
LT Cam p 2 0.2766042 14.50 14.70 0.20 04.04. 01:35 340 (N) 24
EE CMa p 10 0.89309 13.80 14.80 1.00 04.04. 01:35 284 (W) -31
KK Boo p 10 0.279134 14.30 14.80 0.50 04.04. 01:35 245 (SW) 77
SY Boo s 1 0.714484 12.25 12.25 0.00 04.04. 01:36 211 (SW) 54
BW Del p 5 2.423145 11.40 11.80 0.40 04.04. 01:36 90 (E) 24
AZ Gem p 1 1.006186 11.80 12.40 0.60 04.04. 01:36 313 (NW) -13
V449 Per p 1 0.4731033 12.70 13.30 0.60 04.04. 01:36 6 (N) -5
GO Cha p 10 0.406067 10.64 10.97 0.33 04.04. 01:36 195 (S) -49
VZ Tri s 2 0.4334825 12.80 13.30 0.50 04.04. 01:36 14 (N) -7
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 04.04. 01:36 161 (S) 64
LY And s 4 0.345031 13.80 13.80 0.00 04.04. 01:36 12 (N) 0
GL Her p 1 2.344974 11.50 13.50 2.00 04.04. 01:36 104 (E) 43
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.