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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NR Nor s 10 0.42886 15.50 15.90 0.40 05.04. 05:53 207 (SW) -26
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.04. 05:54 281 (W) 36
V641 Ori p 1 0.450815 14.20 14.80 0.60 05.04. 05:54 29 (NE) -21
V502 And s 6 0.318892 13.80 14.15 0.35 05.04. 05:54 81 (E) 33
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.04. 05:54 254 (W) 30
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 05.04. 05:54 150 (SE) 37
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 05.04. 05:54 43 (NE) 46
V1362 Cen p 10 0.35341 9.25 9.53 0.28 05.04. 05:54 236 (SW) -21
V891 Aql s 10 0.419508 15.40 15.80 0.40 05.04. 05:54 182 (S) 40
V1302 Her p 1 0.316291 12.72 13.10 0.38 05.04. 05:55 264 (W) 69
GZ And p 1 0.3050173 10.83 11.61 0.78 05.04. 05:55 54 (NE) 30
V651 Ara p 10 0.2770608 14.60 15.40 0.80 05.04. 05:55 206 (SW) -24
BN Cas p 6 3.21585 13.10 13.50 0.40 05.04. 05:55 46 (NE) 47
ST Ind s 10 0.4018812 11.30 11.79 0.49 05.04. 05:55 172 (S) -9
V534 And p 10 0.4073 14.20 14.60 0.40 05.04. 05:55 69 (E) 29
KV Aps p 10 0.738365 13.40 14.30 0.90 05.04. 05:55 191 (S) -39
EG Sgr p 7 2.486182 11.20 12.70 1.50 05.04. 05:55 189 (S) 25
V398 Nor p 10 1.58895 8.61 8.93 0.32 05.04. 05:56 213 (SW) -19
V573 Peg p 1 0.417451 12.34 12.85 0.51 05.04. 05:56 97 (E) 49
V440 Cas s 8 0.32568791 15.00 15.00 0.00 05.04. 05:56 65 (NE) 55
IV Dra p 4 0.2681055 13.70 14.10 0.40 05.04. 05:56 300 (NW) 52
GU Vul p 2 0.774228 11.60 12.20 0.60 05.04. 05:57 181 (S) 66
V651 Cas s 1 0.9968096 11.10 11.10 0.00 05.04. 05:57 54 (NE) 55
QW And p 5 0.49187 12.60 13.00 0.40 05.04. 05:57 57 (NE) 40
LR Pav s 10 0.3945 15.00 15.30 0.30 05.04. 05:57 182 (S) -31
MR Cas p 1 0.352936 14.90 15.70 0.80 05.04. 05:57 52 (NE) 53
V576 Aur p 7 1.961843 9.68 9.98 0.30 05.04. 05:57 22 (N) -7
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 05.04. 05:57 179 (S) 16
V1199 Her p 10 0.3355445 14.90 15.50 0.60 05.04. 05:57 257 (W) 46
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 05.04. 05:57 337 (NW) -8
BS CrB p 9 0.42458 11.46 11.60 0.14 05.04. 05:57 269 (W) 42
BF Vir p 1 0.640575 10.50 11.23 0.73 05.04. 05:58 271 (W) -1
UY UMa s 1 0.3760203 12.70 12.90 0.20 05.04. 05:58 314 (NW) 38
V356 Vel p 10 1.767397 6.73 6.87 0.14 05.04. 05:58 248 (W) -63
V578 Per p 3 0.970766 8.93 9.10 0.17 05.04. 05:58 42 (NE) 22
ST Car s 8 0.90164965 9.60 9.87 0.27 05.04. 05:58 229 (SW) -68
V357 Her p 5 0.28204 13.40 13.95 0.55 05.04. 05:59 207 (SW) 50
V462 Per p 5 0.577975 13.70 14.20 0.50 05.04. 05:59 50 (NE) 14
VW Tri s 1 0.298863 13.90 14.40 0.50 05.04. 05:59 66 (NE) 23
GU Ori s 1 0.470682 12.90 12.90 0.00 05.04. 05:59 28 (NE) -23
LM Lib p 10 0.782983 11.07 11.70 0.63 05.04. 05:59 239 (SW) -10
V428 Cam s 8 0.290606 12.85 12.85 0.00 05.04. 05:59 7 (N) 38
EL Aqr p 1 0.48141 10.38 10.73 0.35 05.04. 05:59 120 (SE) 13
V444 And p 7 0.46878 13.04 13.74 0.70 05.04. 05:59 66 (NE) 36
MW UMa p 10 1.234755 9.50 10.00 0.50 05.04. 05:59 332 (NW) 30
CQ Cep p 6 1.641247 8.63 9.12 0.49 05.04. 05:59 58 (NE) 65
CU Tri p 10 5.156766 12.25 12.60 0.35 05.04. 06:00 58 (NE) 20
V2203 Oph s 1 0.455001 11.56 11.94 0.38 05.04. 06:00 221 (SW) 37
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 05.04. 06:00 195 (S) 67
HV Aqr s 1 0.374457 9.71 9.71 0.00 05.04. 06:00 154 (SE) 34
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.