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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:14 UTC
Civil Twilight (6°): 03:06 // 18:48 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:27 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V473 Cas s 1 0.41546 13.40 13.40 0.00 27.04. 12:16 302 (NW) 70
PS Vir p 1 0.289806 12.00 12.30 0.30 27.04. 12:16 58 (NE) -16
BH UMa p 1 0.349341 11.50 12.30 0.80 27.04. 12:17 42 (NE) 30
V873 Per p 1 0.294902 10.80 11.50 0.70 27.04. 12:17 232 (SW) 77
V489 Cam p 8 0.6197565 10.94 11.22 0.28 27.04. 12:17 21 (N) 55
V432 Cam p 10 0.35253 14.10 14.50 0.40 27.04. 12:17 26 (NE) 63
V1180 Her p 10 0.352051 12.82 12.98 0.16 27.04. 12:17 350 (N) -6
V573 Lyr s 2 0.870536 10.80 10.80 0.00 27.04. 12:17 330 (NW) 7
V392 And p 8 4.046275 9.07 9.41 0.34 27.04. 12:17 286 (W) 50
V777 Cen s 5 1.775995 10.90 10.90 0.00 27.04. 12:17 119 (SE) -49
V1051 Her p 10 0.55833 12.50 12.80 0.30 27.04. 12:17 338 (N) -10
DR CVn s 1 0.329058 11.70 11.95 0.25 27.04. 12:18 34 (NE) 4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.04. 12:18 317 (NW) -61
DV Aqr s 9 1.57553 5.89 6.10 0.21 27.04. 12:18 269 (W) -18
SX Aur p 1 1.210082 8.38 9.14 0.76 27.04. 12:18 108 (E) 73
AP And s 1 1.587291 11.30 11.90 0.60 27.04. 12:18 287 (W) 52
IS Boo s 8 0.25145 14.00 14.00 0.00 27.04. 12:18 14 (N) 11
GK Psc p 9 0.367547 13.60 13.95 0.35 27.04. 12:18 254 (W) 54
AF Hya s 9 0.5761742 12.80 13.80 1.00 27.04. 12:19 104 (E) -18
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 27.04. 12:19 313 (NW) 17
V1847 Ori s 1 0.342605 12.09 12.36 0.27 27.04. 12:19 148 (SE) 48
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 27.04. 12:19 269 (W) 75
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 27.04. 12:19 201 (S) 20
LT Pav p 10 0.393674 11.40 12.20 0.80 27.04. 12:20 210 (SW) -56
BS Mus s 10 0.7682444 11.00 11.00 0.00 27.04. 12:20 141 (SE) -54
HN Cnc p 1 0.49451 11.10 11.50 0.40 27.04. 12:20 96 (E) 26
V391 Vir s 1 0.3543161 12.21 12.60 0.39 27.04. 12:20 55 (NE) -21
Y Sex s 1 0.4198165 9.83 10.17 0.34 27.04. 12:20 86 (E) -2
V1102 Her p 1 0.3090057 13.60 14.40 0.80 27.04. 12:20 337 (NW) 15
V505 And p 10 0.394143 13.80 14.60 0.80 27.04. 12:20 266 (W) 56
EH CVn p 1 0.263585 12.91 13.26 0.35 27.04. 12:20 26 (NE) -4
V417 Lyr p 4 0.300661 14.90 16.20 1.30 27.04. 12:20 318 (NW) 3
V907 Cyg s 1 0.541362 14.20 14.90 0.70 27.04. 12:21 312 (NW) 5
V1062 Her s 1 0.251436 13.10 13.10 0.00 27.04. 12:21 340 (N) 7
DY CVn p 1 0.2459495 12.00 12.50 0.50 27.04. 12:21 30 (NE) 3
PT Boo p 9 0.4466345 12.60 12.82 0.22 27.04. 12:21 4 (N) 4
AA Cet s 1 0.536169 6.20 6.70 0.50 27.04. 12:21 205 (SW) 13
MR Com s 1 0.412743 12.00 12.40 0.40 27.04. 12:21 33 (NE) -6
DW And s 8 0.6287235 13.60 13.60 0.00 27.04. 12:21 287 (W) 44
KM UMa s 1 0.3518602 11.00 11.50 0.50 27.04. 12:22 45 (NE) 10
V1853 Ori s 1 0.383 11.60 11.99 0.39 27.04. 12:22 145 (SE) 52
FY Boo s 1 0.2411595 13.12 13.12 0.00 27.04. 12:22 28 (NE) -12
EN Gem s 1 1.2076254 13.60 13.80 0.20 27.04. 12:22 118 (SE) 44
V572 Per s 5 1.21317 6.50 6.50 0.00 27.04. 12:22 284 (W) 85
V798 Cep s 10 16.08 11.90 11.90 0.00 27.04. 12:22 351 (N) 59
V861 Her s 1 0.3446312 13.80 13.80 0.00 27.04. 12:22 348 (N) 2
IL Boo p 6 0.347407 13.10 13.55 0.45 27.04. 12:22 17 (N) 8
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 27.04. 12:23 306 (NW) -7
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 27.04. 12:23 115 (SE) 39
V415 Gem p 1 0.350606 12.40 12.70 0.30 27.04. 12:23 115 (SE) 39
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.