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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2650 Oph s 7 0.384054 12.57 13.00 0.43 31.05. 01:39 211 (SW) 44
V651 Cas s 1 0.9968096 11.10 11.10 0.00 31.05. 01:39 52 (NE) 51
V1043 Her p 8 0.410255 13.63 14.71 1.08 31.05. 01:40 282 (W) 70
VW Boo s 1 0.342319 10.50 10.93 0.43 31.05. 01:40 266 (W) 20
VZ Tri p 2 0.4334825 12.80 13.30 0.50 31.05. 01:40 57 (NE) 14
EW Mon s 7 1.239695 13.80 14.20 0.40 31.05. 01:40 5 (N) -48
V660 Pup p 10 0.8015 16.34 16.64 0.30 31.05. 01:40 319 (NW) -87
BM Tri p 9 0.317819 13.00 13.40 0.40 31.05. 01:40 60 (NE) 20
DD Com p 1 0.2692074 14.30 15.05 0.75 31.05. 01:40 293 (NW) 9
LR Pav p 10 0.3945 15.00 15.30 0.30 31.05. 01:40 178 (S) -31
DG Lac s 1 2.206482 10.80 10.80 0.00 31.05. 01:40 64 (NE) 60
QQ Boo s 8 0.2764765 12.45 12.45 0.00 31.05. 01:40 285 (W) 53
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 31.05. 01:40 171 (S) 16
DO Cyg s 1 1.710007 11.40 11.40 0.00 31.05. 01:41 68 (E) 65
V373 Dra s 3 0.316906 13.00 13.00 0.00 31.05. 01:41 293 (NW) 73
V830 Cep p 10 0.2601155 13.40 14.85 1.45 31.05. 01:41 21 (N) 67
V924 Oph s 10 0.359554 15.70 16.40 0.70 31.05. 01:42 196 (S) 47
EQ Com s 1 0.3618824 14.40 14.40 0.00 31.05. 01:42 285 (W) 11
V477 Her s 8 0.3251804 14.90 15.40 0.50 31.05. 01:42 234 (SW) 58
MN Boo p 9 0.3876975 9.18 9.48 0.30 31.05. 01:42 294 (NW) 47
RV Gru s 10 0.2595312 11.00 11.40 0.40 31.05. 01:42 147 (SE) -16
V467 Peg p 9 0.312814 9.43 9.52 0.09 31.05. 01:42 121 (SE) 46
EP Aur s 1 0.5910081 10.80 10.90 0.10 31.05. 01:42 14 (N) -7
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 31.05. 01:42 123 (SE) 25
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 31.05. 01:42 339 (N) -21
KW Per p 1 0.93126 10.50 11.50 1.00 31.05. 01:42 44 (NE) 33
DU CVn p 2 0.3071015 13.10 14.50 1.40 31.05. 01:42 300 (NW) 24
V1140 Cas p 10 3.8347 12.82 13.20 0.38 31.05. 01:42 30 (NE) 44
EW Del p 6 0.3923312 15.10 15.50 0.40 31.05. 01:42 155 (SE) 54
V873 Per s 1 0.294902 10.80 10.80 0.00 31.05. 01:42 47 (NE) 19
V654 Cas s 2 9.884255 10.80 10.80 0.00 31.05. 01:42 46 (NE) 51
SW Ret p 10 0.3547995 12.63 13.08 0.45 31.05. 01:43 139 (SE) -57
V1302 Her s 1 0.316291 12.72 12.72 0.00 31.05. 01:43 255 (W) 74
BS Cas p 1 0.440469 12.20 12.60 0.40 31.05. 01:43 43 (NE) 41
LM And p 3 0.761178 12.20 13.50 1.30 31.05. 01:43 47 (NE) 29
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 31.05. 01:44 37 (NE) -28
V1170 Her p 10 0.413998 12.20 12.50 0.30 31.05. 01:44 274 (W) 59
PT Vir s 7 0.3081795 13.38 13.50 0.12 31.05. 01:44 287 (W) 0
V1105 Her p 5 0.321736 12.60 13.00 0.40 31.05. 01:44 219 (SW) 67
IX Cep p 10 1.0970019 16.80 17.90 1.10 31.05. 01:44 66 (NE) 64
BB Peg p 1 0.361501 10.80 11.48 0.68 31.05. 01:44 116 (SE) 40
V583 Pup p 10 0.780408 7.98 8.33 0.35 31.05. 01:44 349 (N) -64
TU Cha p 6 0.557048 13.30 13.80 0.50 31.05. 01:45 195 (S) -55
V1081 Sco s 9 2.513683 6.97 6.97 0.00 31.05. 01:45 203 (SW) 5
V405 Dra p 1 0.413036 11.54 11.88 0.34 31.05. 01:45 295 (NW) 82
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 31.05. 01:45 336 (NW) -23
V400 Lyr p 1 0.253427 12.70 13.35 0.65 31.05. 01:46 186 (S) 78
PY Lyr s 1 0.385768 12.50 12.50 0.00 31.05. 01:46 180 (S) 69
V616 Cyg s 1 1.326636 13.00 13.00 0.00 31.05. 01:46 77 (E) 69
LP Com s 1 0.337934 12.76 12.76 0.00 31.05. 01:46 296 (NW) 13
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.