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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BB Vul s 5 0.938919 12.50 12.50 0.00 04.04. 02:56 96 (E) 42
TY Lyn s 2 4.331663 10.00 10.00 0.00 04.04. 02:56 325 (NW) 17
V1055 Her s 1 0.3154085 11.32 11.32 0.00 04.04. 02:56 143 (SE) 79
PQ Cyg p 7 1.211183 13.80 14.40 0.60 04.04. 02:56 92 (E) 55
V366 Her p 5 2.75832 12.20 14.10 1.90 04.04. 02:56 168 (S) 67
V509 Oph p 3 1.223458 12.60 13.80 1.20 04.04. 02:56 155 (SE) 41
WZ Cap p 9 0.3130867 14.00 14.70 0.70 04.04. 02:56 116 (SE) 1
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 04.04. 02:56 79 (E) 65
V714 Sco p 10 0.6982113 12.20 12.80 0.60 04.04. 02:56 165 (S) 7
AH Gem s 1 0.336762 14.40 14.80 0.40 04.04. 02:57 328 (NW) -18
AZ Col p 10 0.302105 11.31 11.72 0.41 04.04. 02:57 335 (NW) -69
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 04.04. 02:57 72 (E) 10
V582 Lyr s 1 0.255905 13.44 13.44 0.00 04.04. 02:57 100 (E) 66
DW UMa s 1 0.13660653 15.10 16.60 1.50 04.04. 02:57 318 (NW) 39
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 04.04. 02:57 151 (SE) 16
TX Oct p 10 0.907128 12.21 13.63 1.42 04.04. 02:58 177 (S) -54
MT Boo s 6 0.3653325 13.45 13.45 0.00 04.04. 02:58 259 (W) 67
AC Boo s 1 0.352437 10.00 10.55 0.55 04.04. 02:58 270 (W) 71
V1315 Her p 1 0.358361 12.75 13.10 0.35 04.04. 02:58 121 (SE) 74
V404 And p 1 0.676034 10.80 11.40 0.60 04.04. 02:58 40 (NE) 14
DI Hya s 1 0.6147125 11.00 11.00 0.00 04.04. 02:58 282 (W) -26
V946 Cep p 10 1.146427 12.85 13.17 0.32 04.04. 02:59 30 (NE) 41
V596 Aur p 1 0.397887 11.83 12.29 0.46 04.04. 02:59 358 (N) 3
V668 Ara s 10 0.6014 13.30 13.80 0.50 04.04. 02:59 180 (S) -23
V498 Cyg p 1 3.484867 9.98 10.75 0.77 04.04. 02:59 85 (E) 51
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 04.04. 02:59 162 (S) 42
V1160 Her p 10 0.376073 12.20 12.65 0.45 04.04. 03:00 227 (SW) 81
TU Cam s 10 2.933255 5.12 5.22 0.10 04.04. 03:00 351 (N) 21
V579 Lyr p 1 0.242906 12.77 13.25 0.48 04.04. 03:00 96 (E) 69
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 04.04. 03:00 50 (NE) 40
V432 Vel p 10 1.46857 9.04 9.22 0.18 04.04. 03:00 240 (SW) -33
V755 Cep p 10 0.392195 12.63 12.95 0.32 04.04. 03:00 21 (N) 42
LO Pup s 10 1.204554 13.80 13.90 0.10 04.04. 03:00 290 (W) -45
V1105 Her p 5 0.321736 12.60 13.00 0.40 04.04. 03:00 134 (SE) 65
V711 Cyg p 1 0.82671 13.80 15.30 1.50 04.04. 03:00 62 (NE) 43
MR Boo p 10 0.866897 11.06 11.47 0.41 04.04. 03:00 286 (W) 70
V515 Cam p 6 0.30833 13.45 14.10 0.65 04.04. 03:00 339 (N) 51
EX Aqr p 6 0.8893855 11.90 12.80 0.90 04.04. 03:00 107 (E) 17
VZ CVn s 1 0.84246163 9.17 9.54 0.37 04.04. 03:00 259 (W) 47
TX Cha p 6 0.901645 13.08 14.00 0.92 04.04. 03:00 193 (S) -49
V648 Lyr p 1 0.368752 13.22 13.62 0.40 04.04. 03:01 110 (E) 72
GN TrA p 9 0.6146065 11.30 11.80 0.50 04.04. 03:01 187 (S) -27
V450 Peg p 1 0.556231 14.00 14.50 0.50 04.04. 03:01 85 (E) 31
V2332 Oph p 7 0.54458 13.80 14.90 1.10 04.04. 03:01 155 (SE) 46
DE Mic p 10 0.410687 7.65 8.05 0.40 04.04. 03:01 132 (SE) -13
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 04.04. 03:01 111 (E) 54
FO Del p 10 1.195407 13.80 14.60 0.80 04.04. 03:02 110 (E) 29
AU Aqr p 10 0.3711583 12.90 14.00 1.10 04.04. 03:02 112 (E) -14
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.04. 03:02 241 (SW) 64
V560 And p 8 0.885066 13.91 14.26 0.35 04.04. 03:02 30 (NE) 12
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.