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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 30.04. 21:58 71 (E) 22
ZZ Pup p 9 6.338179 9.43 11.05 1.62 30.04. 21:58 255 (W) -12
MM Aur p 9 0.774593 15.60 16.50 0.90 30.04. 21:58 309 (NW) 6
V1043 Her s 8 0.410255 13.63 13.63 0.00 30.04. 21:58 69 (E) 57
PS Dra p 10 0.43747 13.05 13.35 0.30 30.04. 21:58 31 (NE) 74
V400 Lyr p 1 0.253427 12.70 13.35 0.65 30.04. 21:58 66 (NE) 31
EV CVn p 3 0.335969 12.00 12.50 0.50 30.04. 21:58 220 (SW) 74
BP Lac p 9 2.045675 15.00 16.20 1.20 30.04. 21:58 34 (NE) 14
DG CMi p 8 0.366037 11.94 13.90 1.96 30.04. 21:58 279 (W) 5
V527 Oph p 10 0.774704 14.40 15.40 1.00 30.04. 21:59 131 (SE) -6
V758 Cep p 10 3.17777 12.95 13.70 0.75 30.04. 21:59 3 (N) 44
V2768 Ori s 8 0.33262 15.00 15.00 0.00 30.04. 21:59 293 (NW) -12
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 30.04. 21:59 106 (E) -7
GN Vul p 9 1.972448 12.30 12.90 0.60 30.04. 21:59 70 (E) 19
V1669 Cyg p 10 3.0919 14.70 15.90 1.20 30.04. 21:59 40 (NE) 11
V577 Lyr s 9 0.390011 14.50 14.50 0.00 30.04. 21:59 64 (NE) 40
V401 Gem p 8 2.197646 12.42 13.40 0.98 30.04. 21:59 294 (NW) 7
V1005 Her p 3 0.278962 14.11 14.68 0.57 30.04. 22:00 72 (E) 62
V1094 Cas s 1 0.51429 12.40 12.74 0.34 30.04. 22:00 2 (N) 19
V361 Pup p 10 0.367365 8.05 8.39 0.34 30.04. 22:00 250 (W) -30
V621 Pup p 10 0.390386 10.25 11.00 0.75 30.04. 22:00 233 (SW) -31
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 30.04. 22:00 50 (NE) 39
V930 Cep s 8 0.393722 12.48 12.83 0.35 30.04. 22:00 14 (N) 33
V502 And p 6 0.318892 13.80 14.20 0.40 30.04. 22:00 11 (N) -9
UY Mus p 10 0.562441 11.70 13.00 1.30 30.04. 22:01 187 (S) -27
AK CMi s 1 0.5658969 10.10 10.30 0.20 30.04. 22:01 272 (W) 4
QW Boo p 10 0.2908715 12.10 12.45 0.35 30.04. 22:02 88 (E) 70
AG CMi p 4 1.6645363 10.90 11.90 1.00 30.04. 22:02 280 (W) 0
V737 Cep p 8 0.2987665 11.95 12.33 0.38 30.04. 22:02 29 (NE) 34
HI Leo p 1 0.3115905 10.90 11.60 0.70 30.04. 22:02 225 (SW) 32
V914 Cep s 10 0.38618 13.10 13.40 0.30 30.04. 22:02 10 (N) 41
MY Cas p 6 0.926237 14.80 16.40 1.60 30.04. 22:02 9 (N) 25
V514 Cam p 6 0.362742 12.63 12.63 0.00 30.04. 22:02 349 (N) 58
ER Cep p 9 0.2857369 15.67 16.34 0.67 30.04. 22:02 1 (N) 45
V1047 Her p 1 0.320736 12.26 12.78 0.52 30.04. 22:02 93 (E) 48
EY Gem s 2 0.941135 12.80 13.00 0.20 30.04. 22:02 291 (W) 5
DD Com p 1 0.2692074 14.30 15.05 0.75 30.04. 22:02 212 (SW) 59
V456 Oph s 1 1.016001 10.20 10.50 0.30 30.04. 22:03 95 (E) 16
AU Lac p 1 1.3924385 12.00 13.20 1.20 30.04. 22:03 33 (NE) 18
KM Cen p 10 0.7733255 13.00 13.40 0.40 30.04. 22:03 194 (S) -24
V562 Sco p 8 1.055051 11.50 12.00 0.50 30.04. 22:03 145 (SE) -7
GH Boo s 1 0.65951 11.90 11.90 0.00 30.04. 22:03 160 (S) 67
HR Gem p 1 1.068963 11.40 12.50 1.10 30.04. 22:04 302 (NW) 6
OO Cyg p 7 0.2620015 14.10 14.60 0.50 30.04. 22:04 61 (NE) 26
V375 Cam p 8 0.32208 13.60 14.20 0.60 30.04. 22:04 348 (N) 42
BN CMa p 10 0.628271 14.80 15.80 1.00 30.04. 22:04 258 (W) -24
AK Tri s 4 0.7017145 11.48 12.00 0.52 30.04. 22:04 351 (N) -6
V603 CrA p 10 2.883055 12.60 13.80 1.20 30.04. 22:04 129 (SE) -20
AW CrB p 1 0.3609357 11.08 11.35 0.27 30.04. 22:05 102 (E) 59
V480 Cas s 9 0.342013 14.60 14.70 0.10 30.04. 22:05 359 (N) 15
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.