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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V776 Cas s 1 0.440417 8.94 8.94 0.00 19.04. 21:29 351 (N) 31
DU Lyr p 6 0.837005 13.10 14.40 1.30 19.04. 21:29 62 (NE) 16
V885 Per p 10 0.30387 13.10 13.40 0.30 19.04. 21:29 336 (NW) 20
V931 Cyg s 1 0.341513 13.90 14.50 0.60 19.04. 21:29 57 (NE) 11
V361 Pup p 10 0.367365 8.05 8.39 0.34 19.04. 21:29 239 (SW) -19
V1104 Her p 1 0.227876 13.30 14.10 0.80 19.04. 21:29 55 (NE) 37
FS Aqr s 7 0.26205 13.20 13.20 0.00 19.04. 21:30 42 (NE) -33
V1340 Her p 9 0.4189 13.20 13.50 0.30 19.04. 21:30 82 (E) 9
FO Aur p 1 0.609759 14.30 14.90 0.60 19.04. 21:30 298 (NW) 18
V2635 Oph p 8 0.430959 12.15 12.60 0.45 19.04. 21:30 103 (E) 10
V1033 Her s 1 0.298051 11.19 11.19 0.00 19.04. 21:30 88 (E) 35
MZ Del s 4 0.7331187 8.29 8.29 0.00 19.04. 21:30 57 (NE) -16
DV Peg s 1 0.642167 11.70 12.10 0.40 19.04. 21:30 41 (NE) -9
KZ Boo s 8 0.353515 12.65 13.10 0.45 19.04. 21:30 65 (NE) 70
EX Leo p 1 0.408605 8.27 8.49 0.22 19.04. 21:30 219 (SW) 51
HP Her p 10 0.476408 15.30 16.50 1.20 19.04. 21:30 82 (E) 38
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 19.04. 21:30 26 (NE) -43
PY Vir p 1 0.311248 9.60 10.10 0.50 19.04. 21:31 165 (S) 35
CK Aqr s 6 0.2833722 12.90 12.90 0.00 19.04. 21:31 65 (NE) -33
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 19.04. 21:31 48 (NE) 26
PZ UMa p 7 0.2626732 12.50 13.10 0.60 19.04. 21:31 287 (W) 62
AV CMi p 1 2.277755 11.80 11.85 0.05 19.04. 21:31 269 (W) 17
V436 Peg p 9 0.406733 13.35 13.57 0.22 19.04. 21:31 43 (NE) -14
V1167 Her p 3 0.275279 9.89 9.89 0.00 19.04. 21:31 110 (E) 25
V641 Ori s 1 0.450815 14.20 14.50 0.30 19.04. 21:31 284 (W) 7
KO Boo p 9 0.369518 13.15 13.35 0.20 19.04. 21:31 128 (SE) 55
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 19.04. 21:32 35 (NE) 7
VV CVn s 1 0.5331303 13.88 14.08 0.20 19.04. 21:32 145 (SE) 70
BT Tri p 10 0.2512 14.20 14.80 0.60 19.04. 21:32 337 (NW) -6
BK Vul s 1 0.453463 12.80 12.80 0.00 19.04. 21:32 39 (NE) -3
V1005 Her s 3 0.278962 14.11 14.11 0.00 19.04. 21:32 65 (NE) 52
CX CMa p 8 0.9546236 9.90 10.60 0.70 19.04. 21:32 243 (SW) -11
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 19.04. 21:32 59 (NE) 13
UV Gru p 10 0.365688 12.75 13.55 0.80 19.04. 21:32 96 (E) -69
BL Leo p 1 0.28193 13.80 14.50 0.70 19.04. 21:32 200 (S) 64
V1098 Her s 1 0.352269 12.44 12.44 0.00 19.04. 21:32 58 (NE) 42
TU UMi p 4 0.377268 8.84 8.90 0.06 19.04. 21:32 17 (N) 60
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 19.04. 21:33 31 (NE) 28
DK Cyg s 1 0.470693 10.37 10.90 0.53 19.04. 21:33 34 (NE) 3
V414 Dra p 10 0.348087 11.52 11.70 0.18 19.04. 21:33 35 (NE) 41
V628 Sco p 10 1.16957 11.40 12.10 0.70 19.04. 21:33 126 (SE) -18
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 19.04. 21:33 31 (NE) 30
V861 Her s 1 0.3446312 13.80 13.80 0.00 19.04. 21:33 74 (E) 44
LS Peg p 8 0.1733 11.60 13.00 1.40 19.04. 21:33 39 (NE) -18
V900 Mon p 6 0.298305 11.92 12.80 0.88 19.04. 21:33 274 (W) 3
BE Cep p 1 0.4243943 12.40 13.30 0.90 19.04. 21:34 14 (N) 21
V659 Ara s 10 0.2918802 13.90 14.40 0.50 19.04. 21:34 149 (SE) -33
EL Tuc p 7 0.3420282 13.00 13.50 0.50 19.04. 21:34 172 (S) -73
QX Vir s 1 0.242075 13.31 13.60 0.29 19.04. 21:34 143 (SE) 28
V411 Gem p 9 0.43257 15.47 15.78 0.31 19.04. 21:34 274 (W) 15
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.