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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:58 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:29 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Her p 1 0.3200448 14.90 15.60 0.70 30.05. 11:35 0 (N) 3
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 30.05. 11:35 18 (N) 0
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 30.05. 11:35 242 (SW) 8
AS Aps p 9 0.399351 13.40 13.80 0.40 30.05. 11:35 167 (S) -65
V439 Dra p 10 0.678602 13.35 13.80 0.45 30.05. 11:36 340 (N) 31
V2637 Oph p 7 0.386173 11.80 12.27 0.47 30.05. 11:36 357 (N) -35
V534 Cyg s 2 1.132621 13.70 13.80 0.10 30.05. 11:36 317 (NW) 19
GZ Pup p 10 0.3202743 11.70 12.20 0.50 30.05. 11:36 156 (SE) -4
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 30.05. 11:36 324 (NW) 7
WW Cnc s 1 1.115957 10.50 9.50 -1.00 30.05. 11:36 90 (E) 42
V878 Her p 1 0.529475 9.37 9.87 0.50 30.05. 11:36 357 (N) 10
V497 Cam s 5 0.554646 13.50 14.00 0.50 30.05. 11:36 8 (N) 53
GG Vel p 10 1.475228 8.72 9.07 0.35 30.05. 11:36 138 (SE) -18
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 30.05. 11:37 249 (W) 43
V1333 Her p 1 0.317594 13.27 13.82 0.55 30.05. 11:37 350 (N) 10
ER Ori p 1 0.4234005 9.32 9.93 0.61 30.05. 11:37 179 (S) 31
HY Lyr s 4 0.369101 13.80 14.10 0.30 30.05. 11:37 345 (N) -7
V506 Oph p 1 1.0604275 11.20 12.00 0.80 30.05. 11:37 351 (N) -32
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 30.05. 11:37 328 (NW) -2
EQ CMi p 6 0.479536 12.90 13.40 0.50 30.05. 11:38 127 (SE) 28
V423 Tau s 6 0.682416 15.70 15.80 0.10 30.05. 11:38 158 (S) 63
FZ CVn p 9 0.358335 13.50 14.00 0.50 30.05. 11:38 35 (NE) 9
AX Dra p 1 0.5681633 10.90 11.60 0.70 30.05. 11:38 28 (NE) 37
HP Pav s 10 0.2978 14.90 15.50 0.60 30.05. 11:38 208 (SW) -60
V446 Peg p 1 0.305983 14.00 14.50 0.50 30.05. 11:38 304 (NW) 7
BG Cas p 7 3.953611 12.90 13.70 0.80 30.05. 11:38 317 (NW) 50
V421 Peg p 7 3.087555 8.28 8.80 0.52 30.05. 11:39 275 (W) 26
NY Boo s 9 0.326815 12.15 12.15 0.00 30.05. 11:39 21 (N) 13
V1183 Her p 10 0.3095 12.65 13.10 0.45 30.05. 11:39 9 (N) -5
V427 Cas s 7 1.305989 13.30 13.70 0.40 30.05. 11:39 316 (NW) 40
VY Sex p 1 0.4434355 9.01 9.30 0.29 30.05. 11:39 96 (E) 1
V1189 Aql p 10 0.3154 13.50 14.50 1.00 30.05. 11:39 325 (NW) -33
RZ Cha s 9 2.832088 8.20 8.80 0.60 30.05. 11:39 168 (S) -48
RT LMi p 1 0.3749177 11.40 11.70 0.30 30.05. 11:39 80 (E) 38
NW Aqr s 1 0.30163 12.00 12.00 0.00 30.05. 11:40 275 (W) -3
V479 Cam s 7 0.325394 13.25 13.69 0.44 30.05. 11:40 18 (N) 62
IW Ara p 9 0.5368513 13.90 14.50 0.60 30.05. 11:40 197 (S) -81
OQ Boo p 8 0.398071 12.17 12.26 0.09 30.05. 11:40 28 (NE) -7
BM Psc p 9 0.474768 16.22 16.72 0.50 30.05. 11:40 267 (W) 40
V364 Aps p 5 0.295464 14.00 14.40 0.40 30.05. 11:40 172 (S) -62
V1005 Her p 3 0.278962 14.11 14.68 0.57 30.05. 11:40 7 (N) 11
U Ret p 10 0.3549563 13.64 14.32 0.68 30.05. 11:40 195 (S) -21
V839 Cen p 8 0.330936 9.51 10.13 0.62 30.05. 11:40 99 (E) -44
XY UMa p 1 0.47899511 9.50 10.17 0.67 30.05. 11:40 59 (NE) 55
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 30.05. 11:41 327 (NW) -5
V619 Sco p 10 0.7546255 12.10 12.60 0.50 30.05. 11:41 359 (N) -81
V425 Ser s 8 0.544293 11.70 11.70 0.00 30.05. 11:41 28 (NE) -16
CM Tri p 8 0.472699 13.70 14.40 0.70 30.05. 11:41 258 (W) 57
RR Nor p 9 1.513766 9.60 10.80 1.20 30.05. 11:41 118 (SE) -71
GR Vir p 1 0.346974 7.80 8.40 0.60 30.05. 11:41 48 (NE) -37
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.