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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CN Com p 1 0.7354425 13.30 14.00 0.70 05.04. 23:45 214 (SW) 53
BR Tri p 10 0.6656 12.95 13.40 0.45 05.04. 23:45 355 (N) -8
AQ Boo s 1 0.333139 12.30 12.30 0.00 05.04. 23:45 178 (S) 57
U Sct s 6 0.954985 10.08 10.31 0.23 05.04. 23:45 107 (E) -2
DS Psc p 4 0.3424915 11.75 12.18 0.43 05.04. 23:46 14 (N) -36
HL Dra p 1 0.944276 7.35 7.66 0.31 05.04. 23:46 50 (NE) 49
LP Com s 1 0.337934 12.76 12.76 0.00 05.04. 23:46 217 (SW) 63
MU Lac p 10 0.2775155 14.10 15.10 1.00 05.04. 23:46 30 (NE) 20
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 05.04. 23:46 36 (NE) 19
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.04. 23:46 136 (SE) 2
V477 Peg p 9 0.2747515 11.65 11.75 0.10 05.04. 23:47 52 (NE) -3
HI Leo p 1 0.3115905 10.90 11.60 0.70 05.04. 23:47 226 (SW) 32
DL Cyg s 6 4.830401 9.60 9.90 0.30 05.04. 23:47 39 (NE) 22
UZ For p 10 0.087865429 18.20 20.90 2.70 05.04. 23:47 308 (NW) -58
V736 Cep s 7 0.857848 9.96 10.40 0.44 05.04. 23:47 37 (NE) 29
WX Sgr p 9 2.129232 9.60 11.30 1.70 05.04. 23:47 121 (SE) 2
LS Del s 1 0.3638404 8.61 8.76 0.15 05.04. 23:47 64 (NE) 4
V1321 Her p 10 0.294372 10.68 10.94 0.26 05.04. 23:47 68 (E) 49
V1332 Tau s 1 0.271827 11.73 11.73 0.00 05.04. 23:47 319 (NW) -7
RR Nor p 9 1.513766 9.60 10.80 1.20 05.04. 23:47 167 (S) -17
V520 Cas s 1 0.489832 12.50 13.10 0.60 05.04. 23:48 18 (N) 19
AC Lib p 10 0.6649535 13.90 14.60 0.70 05.04. 23:48 160 (S) 15
AI Lac p 10 2.808231 13.70 15.10 1.40 05.04. 23:48 30 (NE) 19
V2351 Sgr p 10 3.748816 10.21 10.73 0.52 05.04. 23:48 124 (SE) -13
V479 Vel p 9 2.18882 9.14 9.23 0.09 05.04. 23:49 231 (SW) -17
XY Men s 10 0.7766348 10.63 10.88 0.25 05.04. 23:49 208 (SW) -58
V948 Cen p 10 0.975085 9.07 9.26 0.19 05.04. 23:49 185 (S) -25
VY Cnc p 10 0.7194195 11.90 12.40 0.50 05.04. 23:49 269 (W) 26
V410 Aur p 1 0.366355 10.10 10.44 0.35 05.04. 23:49 322 (NW) 5
QU Lup p 10 0.446493 10.37 10.56 0.19 05.04. 23:49 169 (S) -5
V1172 Her p 4 0.236167 12.00 12.50 0.50 05.04. 23:49 123 (SE) 44
V1331 Aql s 4 1.364193 7.70 7.95 0.25 05.04. 23:49 103 (E) 9
RW Com p 1 0.2373465 11.00 11.70 0.70 05.04. 23:50 218 (SW) 63
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 05.04. 23:50 62 (NE) -39
DO Aur p 1 0.788652 14.10 14.60 0.50 05.04. 23:50 321 (NW) 7
V454 CrA p 7 2.396874 9.90 10.50 0.60 05.04. 23:50 135 (SE) -15
DS CMi p 10 0.649354 11.60 11.90 0.30 05.04. 23:50 274 (W) -4
IS Boo s 8 0.25145 14.00 14.00 0.00 05.04. 23:51 97 (E) 85
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 05.04. 23:51 76 (E) -15
BG Vul s 1 0.4032397 12.90 13.70 0.80 05.04. 23:51 59 (NE) 3
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.04. 23:51 192 (S) 10
V607 Sco p 10 4.516623 10.00 10.40 0.40 05.04. 23:51 142 (SE) -6
HM Mon p 1 0.40765587 13.40 14.20 0.80 05.04. 23:51 279 (W) -7
AZ Cam p 1 1.319228 10.10 10.90 0.80 05.04. 23:51 348 (N) 52
UZ Equ p 10 0.486701 9.15 9.35 0.20 05.04. 23:51 65 (NE) -3
UZ Leo s 1 0.61805 9.58 10.12 0.54 05.04. 23:51 243 (SW) 37
V1157 Her p 10 0.31589 14.10 14.70 0.60 05.04. 23:51 98 (E) 63
V467 Vul p 1 0.427409 12.44 12.85 0.41 05.04. 23:51 59 (NE) 3
VY PsA p 9 0.633889 8.81 9.01 0.20 05.04. 23:51 79 (E) -42
BT CrB p 9 0.0892 18.90 20.40 1.50 05.04. 23:52 110 (E) 63
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.