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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AL Tau p 3 0.9306606 12.90 13.90 1.00 22.04. 02:28 359 (N) -14
V603 Aur s 8 0.37475 12.70 12.70 0.00 22.04. 02:28 3 (N) 12
LZ Dra s 5 0.350349 12.00 12.00 0.00 22.04. 02:28 18 (N) 63
BG Cen p 10 0.7430987 11.80 12.10 0.30 22.04. 02:28 217 (SW) -43
ZZ Cas s 1 1.243527 10.70 10.90 0.20 22.04. 02:28 34 (NE) 37
HR Boo s 1 0.315967 13.25 13.70 0.45 22.04. 02:28 243 (SW) 48
BS Vul s 1 0.475971 10.90 11.10 0.20 22.04. 02:29 127 (SE) 52
V705 Ara p 9 0.927083 12.71 13.21 0.50 22.04. 02:29 184 (S) -20
AS Eri p 1 2.664152 8.29 9.00 0.71 22.04. 02:29 38 (NE) -37
V803 Aql s 4 0.2634245 14.00 14.80 0.80 22.04. 02:29 154 (SE) 29
V474 Peg p 10 0.442868 14.60 14.78 0.18 22.04. 02:29 80 (E) 41
V431 Gem p 10 0.254 17.50 17.70 0.20 22.04. 02:29 330 (NW) -11
BF Pav p 10 0.305605 11.00 11.90 0.90 22.04. 02:29 170 (S) -21
IP Peg s 1 0.15820616 13.00 13.00 0.00 22.04. 02:30 79 (E) 15
V1157 Her p 10 0.31589 14.10 14.70 0.60 22.04. 02:30 242 (SW) 73
RS Col s 4 0.67235 9.54 9.97 0.43 22.04. 02:30 10 (N) -69
DF Hya s 1 0.3306016 11.00 11.50 0.50 22.04. 02:30 305 (NW) -19
V922 Mon p 7 2.087084 10.87 11.50 0.63 22.04. 02:30 335 (NW) -28
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 22.04. 02:30 127 (SE) 73
V428 Cam s 8 0.290606 12.85 12.85 0.00 22.04. 02:30 357 (N) 37
AP Leo s 1 0.430358 9.32 9.88 0.56 22.04. 02:31 278 (W) 0
V417 Lyr p 4 0.300661 14.90 16.20 1.30 22.04. 02:31 128 (SE) 64
V737 Cep s 8 0.2987665 11.95 12.30 0.35 22.04. 02:31 44 (NE) 57
NN Aqr s 4 0.306779 13.47 13.47 0.00 22.04. 02:31 111 (E) 17
BU Tri s 1 0.295568 14.40 15.00 0.60 22.04. 02:31 38 (NE) 7
OO Peg p 9 2.984658 8.25 8.69 0.43 22.04. 02:31 102 (E) 29
NX Boo p 8 0.251135 13.02 13.40 0.38 22.04. 02:31 253 (W) 58
GQ Aps s 10 0.6353 14.50 14.80 0.30 22.04. 02:31 187 (S) -39
TX Cas p 5 2.926855 9.16 9.80 0.64 22.04. 02:32 19 (N) 27
AE Lac p 10 1.420716 14.20 15.10 0.90 22.04. 02:32 59 (NE) 46
EF Cep p 1 0.6061084 12.00 12.60 0.60 22.04. 02:32 3 (N) 41
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 22.04. 02:32 106 (E) 4
BW Dra s 1 0.292165 8.61 9.02 0.41 22.04. 02:32 315 (NW) 67
V658 Lyr p 1 0.33026 11.10 11.50 0.40 22.04. 02:32 103 (E) 79
V678 And p 8 0.361708 13.72 14.14 0.42 22.04. 02:32 57 (NE) 32
UU Aqr p 1 0.16358045 10.90 12.60 1.70 22.04. 02:32 109 (E) 10
V1223 Her p 10 0.679439 10.40 10.70 0.30 22.04. 02:32 244 (SW) 82
MS Pav s 10 0.33474 13.70 14.10 0.40 22.04. 02:32 166 (S) -38
V380 Gem p 6 0.33661 13.15 14.00 0.85 22.04. 02:32 350 (N) -14
V889 Cep p 10 0.418336 12.55 12.85 0.30 22.04. 02:32 37 (NE) 50
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 22.04. 02:33 118 (SE) 62
V445 Peg s 1 0.40465 14.00 14.00 0.00 22.04. 02:33 93 (E) 39
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 22.04. 02:33 141 (SE) 67
GH Cet p 10 1.135235 10.52 11.20 0.68 22.04. 02:33 76 (E) -39
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 22.04. 02:33 90 (E) 61
V583 Sco p 10 0.994731 12.30 13.20 0.90 22.04. 02:33 187 (S) 2
IV Boo p 8 0.2830385 14.30 15.10 0.80 22.04. 02:33 261 (W) 48
ES Oct p 10 0.510696 12.66 13.70 1.04 22.04. 02:33 168 (S) -43
V473 And p 2 0.4013 13.80 14.30 0.50 22.04. 02:33 54 (NE) 25
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 22.04. 02:33 229 (SW) 33
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.