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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V725 Car p 8 9.4109 9.95 10.16 0.21 17.04. 23:32 207 (SW) -28
HQ Lib p 9 0.679563 10.60 11.00 0.40 17.04. 23:33 159 (S) 20
LM Cnc p 5 0.315801 12.00 12.50 0.50 17.04. 23:33 273 (W) 16
UY Mus p 10 0.562441 11.70 13.00 1.30 17.04. 23:33 192 (S) -28
V914 Cep p 10 0.38618 13.10 13.40 0.30 17.04. 23:33 12 (N) 42
AC Tuc s 10 1.265821 11.30 11.30 0.00 17.04. 23:33 128 (SE) -66
OW Com p 10 0.258127 15.40 16.40 1.00 17.04. 23:33 203 (SW) 55
ST Aqr p 1 0.780991 9.15 9.67 0.52 17.04. 23:33 70 (E) -25
AS Cha p 10 0.841416 14.00 16.00 2.00 17.04. 23:33 188 (S) -38
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 17.04. 23:34 55 (NE) 33
HV Aqr s 1 0.374457 9.71 9.71 0.00 17.04. 23:34 80 (E) -12
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 17.04. 23:34 59 (NE) 14
AQ Com s 1 0.2813295 15.20 15.70 0.50 17.04. 23:34 223 (SW) 56
VV Cyg s 1 1.477048 13.00 13.20 0.20 17.04. 23:34 50 (NE) 27
FS Lyn p 9 0.5400065 11.02 11.37 0.35 17.04. 23:34 295 (NW) 36
V5535 Sgr p 10 2.2517 10.65 11.00 0.35 17.04. 23:34 130 (SE) -7
KN Per p 1 0.866461 11.20 11.80 0.60 17.04. 23:34 348 (N) 2
V404 And s 1 0.676034 10.80 11.30 0.50 17.04. 23:34 15 (N) 3
GR Vir s 1 0.346974 7.80 8.20 0.40 17.04. 23:35 172 (S) 33
SX Crv s 1 0.3166127 8.99 9.23 0.24 17.04. 23:35 205 (SW) 18
V502 Oph s 1 0.453387 8.34 8.81 0.47 17.04. 23:35 137 (SE) 32
ST Cen p 10 1.223484 10.62 11.34 0.72 17.04. 23:35 209 (SW) -20
ES Lib s 3 0.883041 7.10 7.33 0.23 17.04. 23:35 165 (S) 26
V1284 Cen p 10 0.323526 12.75 13.50 0.75 17.04. 23:35 190 (S) 7
V428 Vel p 9 0.85496 11.03 11.91 0.88 17.04. 23:35 216 (SW) -21
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 17.04. 23:35 55 (NE) 45
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 17.04. 23:35 67 (NE) 27
AQ Boo s 1 0.333139 12.30 12.30 0.00 17.04. 23:35 194 (S) 57
IV Dra s 4 0.2681055 13.70 13.70 0.00 17.04. 23:35 67 (NE) 78
IR Vir s 3 0.36938 12.10 12.70 0.60 17.04. 23:36 210 (SW) 32
V752 Sgr s 9 1.919605 12.00 12.40 0.40 17.04. 23:36 135 (SE) 1
XZ Cnc s 1 0.714673 9.80 10.20 0.40 17.04. 23:36 277 (W) 11
V842 Her s 1 0.419037 9.85 9.85 0.00 17.04. 23:36 79 (E) 73
TY Boo p 1 0.3171485 10.81 11.47 0.66 17.04. 23:36 150 (SE) 73
V400 Cyg p 9 0.892555 13.20 14.30 1.10 17.04. 23:36 58 (NE) 12
V524 Hya p 10 0.15 17.12 19.40 2.28 17.04. 23:36 259 (W) 10
AF LMi p 6 0.406597 14.00 14.60 0.60 17.04. 23:37 268 (W) 46
EN Tau p 1 1.2390287 11.40 12.10 0.70 17.04. 23:37 313 (NW) -1
DX Aqr p 7 0.9450115 6.37 6.78 0.41 17.04. 23:37 82 (E) -29
FY Boo s 1 0.2411595 13.12 13.12 0.00 17.04. 23:37 197 (S) 62
TU Boo p 1 0.324284 11.80 12.50 0.70 17.04. 23:37 191 (S) 70
V451 Oph p 1 2.19659616 7.86 8.46 0.60 17.04. 23:37 105 (E) 26
V477 Her p 8 0.3251804 14.90 15.50 0.60 17.04. 23:38 108 (E) 49
V959 Cep s 9 0.372264 11.45 11.68 0.23 17.04. 23:38 15 (N) 32
SZ Scl p 10 0.320832 11.72 12.40 0.68 17.04. 23:38 63 (NE) -60
KR Com s 1 0.4079692 7.27 7.27 0.00 17.04. 23:38 207 (SW) 55
BX Peg p 1 0.280418 11.00 11.69 0.69 17.04. 23:38 59 (NE) 9
AH Tau p 1 0.3326733 11.25 11.92 0.67 17.04. 23:38 341 (N) -13
V2647 Cyg p 4 5.85531 11.05 11.65 0.60 17.04. 23:39 42 (NE) 26
SV Cen p 6 1.65766 8.71 9.98 1.27 17.04. 23:39 200 (S) -25
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.