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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Her s 1 0.3393957 12.90 12.90 0.00 20.04. 15:00 348 (N) -14
V449 Per p 1 0.4731033 12.70 13.30 0.60 20.04. 15:00 263 (W) 55
RW Cet p 1 0.9751965 10.43 11.40 0.97 20.04. 15:00 235 (SW) 11
V479 Cam p 7 0.325394 13.25 13.70 0.45 20.04. 15:01 14 (N) 64
PV Boo p 10 0.292588 14.51 15.14 0.63 20.04. 15:01 31 (NE) 0
V449 Nor p 10 0.4046 15.51 15.75 0.24 20.04. 15:01 122 (SE) -71
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 20.04. 15:01 339 (N) -9
V1333 Her s 1 0.317594 13.27 13.27 0.00 20.04. 15:01 358 (N) 9
FF CMa p 8 1.2133742 7.38 7.74 0.36 20.04. 15:01 164 (S) 8
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 20.04. 15:02 335 (NW) 12
V1010 Aql p 10 0.719594 15.50 16.50 1.00 20.04. 15:02 331 (NW) -26
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 20.04. 15:02 231 (SW) 7
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 20.04. 15:02 321 (NW) -22
HL Dra s 1 0.944276 7.35 7.35 0.00 20.04. 15:02 355 (N) 18
AF LMi s 6 0.406597 14.00 14.00 0.00 20.04. 15:02 81 (E) 36
AU Phe s 10 0.2658125 12.23 12.73 0.50 20.04. 15:02 220 (SW) -21
KV Gem p 1 0.358522 12.40 12.90 0.50 20.04. 15:02 159 (S) 54
V361 Lyr p 4 0.309614 14.30 15.70 1.40 20.04. 15:02 349 (N) 8
V753 Mon s 5 0.677044 8.30 8.30 0.00 20.04. 15:02 158 (S) 34
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 20.04. 15:03 257 (W) 10
V941 Oph p 10 1.2497107 16.00 16.60 0.60 20.04. 15:03 1 (N) -32
AW Tri p 10 0.388194 13.40 13.70 0.30 20.04. 15:03 274 (W) 37
V467 And p 10 0.215 15.43 15.73 0.30 20.04. 15:03 294 (NW) 27
LT Pup p 10 1.642681 12.50 13.00 0.50 20.04. 15:03 152 (SE) 11
V711 Cep p 1 1.304357 9.49 9.73 0.24 20.04. 15:03 326 (NW) 38
V811 Cep p 10 0.2507641 14.20 14.90 0.70 20.04. 15:03 344 (N) 24
BU Tri s 1 0.295568 14.40 15.00 0.60 20.04. 15:03 274 (W) 48
V1096 Cyg p 10 3.253787 15.20 16.00 0.80 20.04. 15:03 318 (NW) 15
BN Peg s 1 0.7132979 10.30 10.30 0.00 20.04. 15:03 303 (NW) -19
V752 Cen s 2 0.370229 9.10 9.61 0.51 20.04. 15:03 117 (SE) -24
NV Cas p 7 0.7415213 14.80 15.50 0.70 20.04. 15:03 310 (NW) 44
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 20.04. 15:04 333 (NW) 23
V522 And p 10 7.553 13.34 13.94 0.60 20.04. 15:04 292 (W) 41
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.04. 15:04 168 (S) -30
IL Cnc p 1 0.267656 12.35 12.96 0.61 20.04. 15:04 114 (SE) 44
GW Cep p 1 0.3188312 11.40 12.10 0.70 20.04. 15:04 345 (N) 54
AV Cam s 2 1.4449135 11.60 11.60 0.00 20.04. 15:04 3 (N) 62
V659 Ara p 10 0.2918802 13.90 14.50 0.60 20.04. 15:04 145 (SE) -75
BQ Ari p 6 0.282335 10.28 10.55 0.27 20.04. 15:04 244 (SW) 37
V1296 Cen p 10 0.506878 10.71 11.40 0.69 20.04. 15:05 104 (E) -48
LY And s 4 0.345031 13.80 13.80 0.00 20.04. 15:05 275 (W) 50
V699 Cyg p 7 1.55152 12.00 13.00 1.00 20.04. 15:05 334 (NW) 4
VW Pic p 10 0.425763 7.05 7.14 0.09 20.04. 15:05 184 (S) -15
AE Ind p 10 2.5154 13.22 14.60 1.38 20.04. 15:05 240 (SW) -64
V1139 Cas p 1 0.2971 12.80 13.23 0.43 20.04. 15:05 305 (NW) 51
V968 Oph s 10 0.7232656 14.30 15.20 0.90 20.04. 15:05 354 (N) -36
SZ Mic p 10 0.4 13.40 14.00 0.60 20.04. 15:05 276 (W) -61
GN CVn s 1 0.395009 12.00 12.50 0.50 20.04. 15:05 43 (NE) 13
UV Gru p 10 0.365688 12.75 13.55 0.80 20.04. 15:06 247 (SW) -49
GM Dra p 4 0.338741 8.79 9.03 0.23 20.04. 15:06 6 (N) 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.