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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:04 // 18:50 UTC
Nautical Twilight (12°): 02:18 // 19:35 UTC
Astronomical Twilight (18°): 01:24 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1153 Cen p 9 5.97872 9.68 10.22 0.54 28.04. 22:12 185 (S) -22
PY Lyr p 1 0.385768 12.50 13.50 1.00 28.04. 22:12 74 (E) 25
V477 Peg p 9 0.2747515 11.65 11.75 0.10 28.04. 22:12 52 (NE) -4
V940 Oph p 10 0.433226 14.80 15.80 1.00 28.04. 22:12 106 (E) 23
IP Peg s 1 0.15820616 13.00 13.00 0.00 28.04. 22:12 34 (NE) -15
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 28.04. 22:12 277 (W) -3
DQ Her p 7 0.19362088 13.00 18.08 5.08 28.04. 22:12 69 (E) 47
V2793 Ori p 9 1.45065 12.89 13.60 0.71 28.04. 22:12 289 (W) -10
CV Dra p 1 0.6175995 9.50 10.10 0.60 28.04. 22:12 55 (NE) 56
V487 Cam p 10 0.47766 14.40 14.90 0.50 28.04. 22:13 342 (N) 49
V927 Mon p 8 0.361879 10.90 11.17 0.27 28.04. 22:13 280 (W) -3
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 28.04. 22:13 358 (N) -22
V590 Sco p 10 2.472883 10.68 11.30 0.62 28.04. 22:13 145 (SE) -12
AY CrB s 8 0.460476 13.50 14.00 0.50 28.04. 22:13 126 (SE) 63
CK Boo p 1 0.3551495 8.99 9.26 0.27 28.04. 22:13 160 (S) 48
CU Tuc p 10 0.865837 9.88 10.24 0.36 28.04. 22:14 154 (SE) -74
OO Aql p 1 0.506792 9.20 9.90 0.70 28.04. 22:14 83 (E) 6
V536 Cen p 10 1.2926355 13.60 14.50 0.90 28.04. 22:14 169 (S) 2
V440 Cas s 8 0.32568791 15.00 15.00 0.00 28.04. 22:14 20 (N) 15
V2766 Ori p 6 0.6032 15.00 15.30 0.30 28.04. 22:14 295 (NW) -13
GU Leo p 2 0.354085 11.60 12.30 0.70 28.04. 22:14 258 (W) 34
V853 Cep p 10 0.615422 13.70 14.20 0.50 28.04. 22:14 22 (N) 38
AR Boo s 1 0.3448727 13.50 14.20 0.70 28.04. 22:14 178 (S) 65
QX Vir p 1 0.242075 13.31 13.60 0.29 28.04. 22:15 164 (S) 33
SV Equ p 8 0.880971 9.25 9.50 0.25 28.04. 22:15 72 (E) -7
V1326 Cen p 10 0.9158 11.35 11.70 0.35 28.04. 22:15 178 (S) -20
V834 Cep p 10 1.123305 12.90 13.40 0.50 28.04. 22:15 39 (NE) 31
AS Aps p 9 0.399351 13.40 13.80 0.40 28.04. 22:15 170 (S) -35
HR Lac s 1 0.42907 13.90 14.30 0.40 28.04. 22:15 34 (NE) 21
EU Peg p 5 0.721115 12.20 12.80 0.60 28.04. 22:16 36 (NE) -5
V1237 Tau s 8 0.287447 14.03 14.03 0.00 28.04. 22:16 312 (NW) -1
IR Cnc s 5 0.717767 11.90 12.27 0.37 28.04. 22:16 278 (W) 24
OQ Cam p 6 0.43784 10.90 11.40 0.50 28.04. 22:16 347 (N) 26
AQ Com p 1 0.2813295 15.20 15.70 0.50 28.04. 22:17 210 (SW) 59
V406 Lyr p 5 0.860783 12.40 13.30 0.90 28.04. 22:17 71 (E) 41
V1305 Sco p 10 1.29733 8.74 9.07 0.33 28.04. 22:17 136 (SE) -7
VV Crt s 7 2.295595 9.39 9.39 0.00 28.04. 22:17 215 (SW) 18
V634 Mon p 7 2.114109 12.00 12.40 0.40 28.04. 22:17 274 (W) -6
HQ Lib p 9 0.679563 10.60 11.00 0.40 28.04. 22:17 152 (SE) 18
V473 Cam p 7 0.298438 11.55 12.20 0.65 28.04. 22:17 341 (N) 47
BK Vul s 1 0.453463 12.80 12.80 0.00 28.04. 22:17 54 (NE) 7
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 28.04. 22:17 121 (SE) -3
V1001 Cas p 1 0.429058 13.61 14.71 1.10 28.04. 22:17 18 (N) 14
PP Lac s 1 0.4011613 11.10 12.00 0.90 28.04. 22:18 27 (NE) 20
V423 Oph p 7 1.203787 11.00 12.00 1.00 28.04. 22:18 109 (E) 16
EZ Mon p 2 0.3761659 12.90 13.40 0.50 28.04. 22:18 275 (W) -11
BG Cen p 10 0.7430987 11.80 12.10 0.30 28.04. 22:18 195 (S) -27
KW Peg s 1 0.816402 12.17 12.17 0.00 28.04. 22:18 52 (NE) 4
V534 And p 10 0.4073 14.20 14.60 0.40 28.04. 22:18 3 (N) -5
V514 And p 10 0.366929 13.90 14.30 0.40 28.04. 22:18 11 (N) -4
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.