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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:26 UTC
Nautical Twilight (12°): 02:52 // 19:08 UTC
Astronomical Twilight (18°): 02:06 // 19:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V900 Mon p 6 0.298305 11.92 12.80 0.88 15.04. 07:10 55 (NE) -20
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.04. 07:10 254 (W) 84
EK Aqr p 1 0.61279 10.80 11.33 0.53 15.04. 07:10 148 (SE) 26
GH Cam p 10 0.59987 13.80 17.00 3.20 15.04. 07:10 34 (NE) 45
CM CMa p 10 0.53093 13.00 13.40 0.40 15.04. 07:10 59 (NE) -46
MT Boo p 6 0.3653325 13.45 13.95 0.50 15.04. 07:10 308 (NW) 22
XX Sex s 7 0.5401135 9.30 9.50 0.20 15.04. 07:10 349 (N) -46
V438 Nor p 10 0.4214 16.57 17.00 0.43 15.04. 07:10 225 (SW) -39
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.04. 07:10 233 (SW) 41
V417 Cam p 10 0.28482 14.20 14.70 0.50 15.04. 07:10 27 (NE) 31
BX Tri p 6 0.1926355 12.35 12.65 0.30 15.04. 07:10 81 (E) 38
AD Phe s 10 0.379924 10.27 10.80 0.53 15.04. 07:11 141 (SE) -11
V399 Dra p 9 1.11377 12.97 13.60 0.63 15.04. 07:11 326 (NW) 59
V1170 Cas p 10 0.960991 11.15 11.49 0.34 15.04. 07:11 49 (NE) 47
V404 Peg s 2 0.419177 10.47 10.47 0.00 15.04. 07:11 135 (SE) 69
S Ant p 1 0.6483481 6.40 6.92 0.52 15.04. 07:11 8 (N) -68
BS CrB p 9 0.42458 11.46 11.60 0.14 15.04. 07:11 289 (W) 24
MV Boo p 10 3.56042 10.70 10.90 0.20 15.04. 07:11 304 (NW) 18
AH Aur s 1 0.4941067 10.20 10.70 0.50 15.04. 07:11 43 (NE) 0
AQ Ser s 1 1.6874294 10.57 11.10 0.53 15.04. 07:11 276 (W) -2
BB Pav p 10 1.697525 12.50 13.20 0.70 15.04. 07:12 205 (SW) -26
V568 And p 9 0.394287 13.90 14.50 0.60 15.04. 07:12 75 (E) 44
XY Sct s 4 0.7852528 13.80 14.50 0.70 15.04. 07:12 231 (SW) 21
U Col s 10 1.2461718 10.80 10.90 0.10 15.04. 07:12 87 (E) -48
DE Lyn p 1 0.408818 13.13 13.90 0.77 15.04. 07:12 11 (N) 19
RU UMi p 1 0.524926 10.00 10.66 0.66 15.04. 07:12 339 (N) 37
NX Boo s 8 0.251135 13.02 13.36 0.34 15.04. 07:12 300 (NW) 19
VZ Lib s 1 0.358261 10.13 10.55 0.42 15.04. 07:12 263 (W) -14
EW Del p 6 0.3923312 15.10 15.50 0.40 15.04. 07:12 216 (SW) 51
V553 Hya s 5 0.371497 12.36 12.36 0.00 15.04. 07:13 294 (NW) -51
V409 Aql s 9 2.049404 11.50 11.90 0.40 15.04. 07:13 225 (SW) 30
V1027 Ori s 4 10.393773 10.55 10.55 0.00 15.04. 07:13 52 (NE) -10
EPS CrA s 9 0.591452 4.74 4.95 0.21 15.04. 07:13 213 (SW) -5
V337 Vir s 5 0.352857 13.30 13.80 0.50 15.04. 07:13 307 (NW) -26
V1123 Tau p 1 0.399949 9.87 10.25 0.38 15.04. 07:13 81 (E) 16
V790 Cep p 8 0.3212316 12.62 12.74 0.12 15.04. 07:13 6 (N) 53
V607 Her p 8 1.712526 13.30 14.20 0.90 15.04. 07:14 279 (W) 28
DF CVn p 1 0.3268955 10.96 11.46 0.50 15.04. 07:14 327 (NW) 7
KO Del s 1 0.5833444 12.50 12.00 -0.50 15.04. 07:14 207 (SW) 54
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 15.04. 07:14 167 (S) -35
V357 Her s 5 0.28204 13.40 13.40 0.00 15.04. 07:14 242 (SW) 37
V1157 Her p 10 0.31589 14.10 14.70 0.60 15.04. 07:14 295 (NW) 32
CU Ara s 8 1.385831 14.40 14.40 0.00 15.04. 07:14 214 (SW) -34
AH Mic p 10 0.387315 13.20 13.60 0.40 15.04. 07:15 189 (S) -1
V404 Aur s 1 0.754318 12.20 12.20 0.00 15.04. 07:15 40 (NE) 16
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 15.04. 07:15 294 (NW) -51
PU Peg s 8 0.862019 8.02 8.02 0.00 15.04. 07:15 168 (S) 49
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.04. 07:15 62 (NE) -15
XZ CMi s 1 0.5788095 9.70 9.80 0.10 15.04. 07:15 34 (NE) -31
PQ Ori p 8 0.663005 12.50 13.00 0.50 15.04. 07:15 71 (E) -18
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.