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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SS Ari p 1 0.405986 10.37 10.92 0.55 21.05. 06:47 121 (SE) 52
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 21.05. 06:47 250 (W) 25
V517 Ori s 5 1.4169 12.60 12.60 0.00 21.05. 06:47 83 (E) 9
V517 Ori p 5 1.4169 12.60 13.10 0.50 21.05. 06:47 83 (E) 9
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.05. 06:47 30 (NE) -37
V479 Cam s 7 0.325394 13.25 13.69 0.44 21.05. 06:47 19 (N) 42
V2021 Cyg p 3 3.804225 8.90 9.50 0.60 21.05. 06:47 259 (W) 55
GV Pup p 9 0.988358 12.90 13.70 0.80 21.05. 06:47 75 (E) -29
V1140 Her p 10 0.373001 13.70 14.10 0.40 21.05. 06:47 320 (NW) 21
LY Pav s 9 0.37955 14.50 14.90 0.40 21.05. 06:47 201 (S) -37
LR Lib p 9 0.590394 13.10 13.70 0.60 21.05. 06:47 275 (W) -40
V338 Aqr p 9 0.285143 12.40 13.10 0.70 21.05. 06:48 216 (SW) 33
MY Cam p 10 1.1754514 9.80 10.15 0.35 21.05. 06:48 54 (NE) 53
EQ UMa s 6 0.3581533 12.40 12.60 0.20 21.05. 06:48 28 (NE) 21
CQ Hya s 6 1.10293 13.50 13.50 0.00 21.05. 06:48 53 (NE) -24
DZ Lyn s 1 0.378018 9.90 9.90 0.00 21.05. 06:48 37 (NE) 14
V1740 Aql p 8 0.44014 14.00 14.40 0.40 21.05. 06:49 257 (W) 14
V443 Cam s 9 0.411691 14.00 14.80 0.80 21.05. 06:49 22 (N) 45
V1097 Aql s 2 1.225237 13.90 14.00 0.10 21.05. 06:49 252 (W) 35
PZ Dra p 10 0.76433 12.70 13.05 0.35 21.05. 06:49 332 (NW) 25
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 21.05. 06:49 304 (NW) 78
V808 Aql s 10 1.573871 13.10 13.30 0.20 21.05. 06:49 248 (W) 5
MT Boo s 6 0.3653325 13.45 13.45 0.00 21.05. 06:49 327 (NW) 9
V668 Ara p 10 0.6014 13.30 13.90 0.60 21.05. 06:49 223 (SW) -49
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 21.05. 06:49 262 (W) 49
LU Per p 9 4.0654 14.90 17.10 2.20 21.05. 06:50 69 (E) 60
AU Pic p 9 0.3119 14.00 14.40 0.40 21.05. 06:50 138 (SE) -48
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 21.05. 06:50 251 (W) -16
DX Aqr p 7 0.9450115 6.37 6.78 0.41 21.05. 06:50 207 (SW) 19
V1104 Her p 1 0.227876 13.30 14.10 0.80 21.05. 06:50 304 (NW) 38
V921 Her p 1 0.87738 9.44 9.80 0.36 21.05. 06:51 312 (NW) 27
AS Mon p 7 1.836532 10.70 11.40 0.70 21.05. 06:51 77 (E) -22
V1168 Aql s 4 1.272567 11.90 11.90 0.00 21.05. 06:51 252 (W) 30
V919 Mon p 9 1.62398 11.56 12.63 1.07 21.05. 06:51 72 (E) -5
V1274 Cen p 10 2.68153 16.15 16.17 0.02 21.05. 06:51 214 (SW) -70
V425 Ser p 8 0.544293 11.70 12.10 0.40 21.05. 06:51 311 (NW) -7
V518 And p 10 0.361144 13.50 13.90 0.40 21.05. 06:51 123 (SE) 74
GI Lib p 8 2.08955 12.12 13.79 1.67 21.05. 06:51 292 (W) -39
V1060 Cas s 8 1.816023 10.02 10.42 0.40 21.05. 06:51 33 (NE) 75
V635 Car p 9 0.799959 12.60 13.30 0.70 21.05. 06:52 157 (SE) -66
CZ CMi s 1 0.426397 10.55 10.55 0.00 21.05. 06:52 67 (NE) -7
MN And p 10 0.61065 15.10 16.20 1.10 21.05. 06:52 92 (E) 62
AK CMi s 1 0.5658969 10.10 10.30 0.20 21.05. 06:52 66 (NE) -14
RW Cap p 1 3.39235 9.80 11.00 1.20 21.05. 06:52 230 (SW) 8
V524 Oph p 8 0.308917 13.00 13.80 0.80 21.05. 06:53 254 (W) -25
V754 Cep p 9 0.40905 11.92 11.92 0.00 21.05. 06:53 4 (N) 65
BX Dra p 1 0.579028 11.50 12.20 0.70 21.05. 06:53 330 (NW) 34
OZ Cen p 10 0.3557686 12.60 13.10 0.50 21.05. 06:53 230 (SW) -71
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 21.05. 06:53 283 (W) 42
RW Com p 1 0.2373465 11.00 11.70 0.70 21.05. 06:53 350 (N) -13
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.