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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V870 Cep p 7 0.301066 10.93 11.17 0.24 30.04. 09:47 313 (NW) 61
AT Aqr p 8 0.30409565 14.10 15.00 0.90 30.04. 09:47 223 (SW) 9
V1076 Cas p 9 0.381185 15.68 15.97 0.29 30.04. 09:47 356 (N) 82
SW Oph p 3 2.44607 10.60 11.70 1.10 30.04. 09:47 305 (NW) -34
LY Pav s 9 0.37955 14.50 14.90 0.40 30.04. 09:47 208 (SW) -43
V876 Per s 9 0.319961 13.60 14.10 0.50 30.04. 09:47 113 (SE) 70
BC Cru p 10 1.561176 13.60 14.00 0.40 30.04. 09:47 157 (SE) -74
V335 Cam p 9 1.245129 11.62 11.90 0.28 30.04. 09:48 34 (NE) 62
MW And p 9 0.263769 13.95 14.90 0.95 30.04. 09:48 124 (SE) 74
GV Leo s 1 0.266728 11.37 11.37 0.00 30.04. 09:48 46 (NE) -11
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 30.04. 09:48 114 (SE) 25
V1374 Tau s 1 0.250818 13.00 13.00 0.00 30.04. 09:48 87 (E) 36
CG Aur s 1 1.804855 12.10 12.10 0.00 30.04. 09:48 95 (E) 44
KQ Gem s 1 0.4079905 14.00 14.60 0.60 30.04. 09:49 87 (E) 18
MT And p 8 0.358775 14.80 15.30 0.50 30.04. 09:49 126 (SE) 75
LV Cam s 4 0.3657282 16.00 16.00 0.00 30.04. 09:49 48 (NE) 51
GL Boo p 6 3.197454 10.80 11.20 0.40 30.04. 09:49 343 (N) -12
FY Boo s 1 0.2411595 13.12 13.12 0.00 30.04. 09:49 354 (N) -17
FO Lyn s 7 0.63446 11.11 11.55 0.44 30.04. 09:49 49 (NE) 22
V474 And p 10 0.52042 13.50 13.85 0.35 30.04. 09:49 248 (W) 77
RZ Cha p 9 2.832088 8.20 9.10 0.90 30.04. 09:49 171 (S) -56
DD Car p 9 1.442714 13.20 14.10 0.90 30.04. 09:49 139 (SE) -67
PS Vir p 1 0.289806 12.00 12.30 0.30 30.04. 09:50 25 (NE) -31
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 30.04. 09:50 228 (SW) 30
NS Cep s 6 0.77638 12.20 12.24 0.04 30.04. 09:50 313 (NW) 51
V659 Ara p 10 0.2918802 13.90 14.50 0.60 30.04. 09:50 228 (SW) -60
BB Peg s 1 0.361501 10.80 11.40 0.60 30.04. 09:50 244 (SW) 40
V866 Cyg s 4 0.899182 13.70 13.90 0.20 30.04. 09:50 289 (W) 23
V424 Cam p 8 0.325849 13.15 13.50 0.35 30.04. 09:50 26 (NE) 53
RT CMi p 8 1.258605 14.20 14.90 0.70 30.04. 09:50 83 (E) 2
IR Vir p 3 0.36938 12.10 12.70 0.60 30.04. 09:51 16 (N) -43
V343 Cen p 10 0.587651 11.70 12.30 0.60 30.04. 09:51 138 (SE) -70
GX Psc p 9 0.43431 13.40 13.70 0.30 30.04. 09:51 184 (S) 72
BN Scl p 10 3.6506 8.96 9.33 0.37 30.04. 09:51 209 (SW) 4
V459 Peg p 9 0.295664 13.65 14.52 0.87 30.04. 09:51 256 (W) 39
EF Cep s 1 0.6061084 12.00 12.60 0.60 30.04. 09:51 12 (N) 55
CR Ind p 9 0.390817 12.05 12.70 0.65 30.04. 09:51 203 (SW) -35
BO Del p 9 0.51667 14.30 15.80 1.50 30.04. 09:52 266 (W) 23
EH Lyn p 1 0.326743 13.00 13.28 0.28 30.04. 09:52 51 (NE) 12
V406 Cam p 10 0.290534 12.65 13.00 0.35 30.04. 09:52 45 (NE) 54
V664 Lyr p 8 0.359987 13.00 13.00 0.00 30.04. 09:52 308 (NW) 25
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 30.04. 09:53 164 (S) 58
BO Ari s 1 0.3181937 10.00 10.00 0.00 30.04. 09:53 156 (SE) 66
GI Cep p 1 1.037678 11.40 12.50 1.10 30.04. 09:53 319 (NW) 56
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 30.04. 09:53 327 (NW) 1
MM Dra p 8 0.2644 14.54 14.90 0.36 30.04. 09:53 322 (NW) 47
MQ UMa s 1 0.476069 11.57 11.57 0.00 30.04. 09:53 23 (NE) 8
BM Phe p 10 0.413621 9.26 9.53 0.27 30.04. 09:53 193 (S) -1
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 30.04. 09:53 289 (W) 27
AR CrB s 1 0.3973515 10.80 10.80 0.00 30.04. 09:54 327 (NW) -5
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.