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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 °
BI CVn s 1 0.3842103 10.35 10.75 0.40 18.04. 08:20 337 (NW) 0
HH Lac p 10 0.200593 14.00 15.50 1.50 18.04. 08:20 344 (N) 85
AI Tri p 3 0.19174566 16.00 16.50 0.50 18.04. 08:20 104 (E) 51
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 18.04. 08:20 321 (NW) 13
V Tri s 1 0.5852056 10.70 11.00 0.30 18.04. 08:20 112 (E) 57
FI Lyn p 6 0.373261 9.46 9.46 0.00 18.04. 08:20 26 (NE) 18
V861 Her p 1 0.3446312 13.80 14.15 0.35 18.04. 08:20 302 (NW) 28
V396 Mon p 1 0.3963436 12.60 13.60 1.00 18.04. 08:21 70 (E) -12
V479 Cam p 7 0.325394 13.25 13.70 0.45 18.04. 08:21 17 (N) 40
V2036 Oph p 10 6.787649 14.10 16.20 2.10 18.04. 08:21 262 (W) 15
BI Ser s 1 1.204852 11.50 12.20 0.70 18.04. 08:21 295 (NW) 2
V343 Ori p 1 0.809135 10.50 11.00 0.50 18.04. 08:21 71 (E) 1
V781 Tau s 1 0.344909 8.90 9.30 0.40 18.04. 08:21 65 (NE) 14
EH Hya s 10 0.2969053 14.20 14.20 0.00 18.04. 08:22 323 (NW) -70
V1138 Her p 10 0.4609 13.80 14.10 0.30 18.04. 08:22 317 (NW) 26
V843 Mon s 2 0.526121 12.40 12.90 0.50 18.04. 08:22 62 (NE) -9
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 18.04. 08:22 319 (NW) 35
CD Ant p 10 2.59549 10.33 10.67 0.34 18.04. 08:22 20 (N) -73
V339 Boo p 10 0.3628085 10.70 10.90 0.20 18.04. 08:22 313 (NW) 22
AN Gem s 9 2.032404 13.20 13.30 0.10 18.04. 08:22 55 (NE) -3
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 18.04. 08:23 76 (E) 10
V1289 Her p 1 0.340092 11.06 11.45 0.39 18.04. 08:23 288 (W) 31
IS CMa s 7 0.616985 6.93 6.93 0.00 18.04. 08:23 98 (E) -33
U Peg p 1 0.3747772 9.23 9.76 0.53 18.04. 08:23 159 (S) 55
MT Cas s 1 0.313878 13.30 14.02 0.72 18.04. 08:23 59 (NE) 79
V487 Cam p 10 0.47766 14.40 14.90 0.50 18.04. 08:23 12 (N) 42
V484 And p 10 0.349 13.00 13.28 0.28 18.04. 08:24 136 (SE) 68
IOT Men p 10 5.288 6.00 6.05 0.05 18.04. 08:24 163 (S) -50
V1237 Tau s 8 0.287447 14.03 14.03 0.00 18.04. 08:24 71 (E) 16
V1197 Her p 1 0.2626795 13.17 13.37 0.20 18.04. 08:24 295 (NW) 16
QX And p 1 0.412173 11.25 11.57 0.32 18.04. 08:24 96 (E) 58
BP Tri p 10 0.35975 14.10 14.60 0.50 18.04. 08:24 100 (E) 55
NP Per p 1 2.2285805 12.20 13.00 0.80 18.04. 08:24 78 (E) 32
V743 Cep p 7 4.67226 10.53 10.85 0.32 18.04. 08:24 312 (NW) 80
PS Boo p 10 0.28164 12.30 12.60 0.30 18.04. 08:24 322 (NW) 23
V864 Mon p 5 0.358427 9.90 10.60 0.70 18.04. 08:24 68 (E) -23
V676 And p 10 0.364529 12.86 13.26 0.40 18.04. 08:25 160 (S) 76
SU Cep s 1 0.9014013 10.00 10.60 0.60 18.04. 08:25 309 (NW) 76
V1230 Tau p 10 0.3524 14.28 14.52 0.24 18.04. 08:25 98 (E) 20
BZ Leo p 8 0.2697257 15.30 16.10 0.80 18.04. 08:25 353 (N) -17
BB Per p 9 0.485609 12.56 13.31 0.75 18.04. 08:25 81 (E) 35
QT UMa s 6 0.473539 11.00 11.70 0.70 18.04. 08:25 16 (N) 11
V436 Dra p 10 0.430194 14.15 14.80 0.65 18.04. 08:25 332 (NW) 60
V630 Aur p 9 1.1958 14.03 14.24 0.21 18.04. 08:25 57 (NE) 24
V385 Cam s 9 0.615272 13.65 14.20 0.55 18.04. 08:26 19 (N) 48
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.04. 08:26 253 (W) -20
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 18.04. 08:26 278 (W) -15
AS Aps s 9 0.399351 13.40 13.80 0.40 18.04. 08:26 206 (SW) -53
V662 Pup p 10 0.2386 20.10 20.50 0.40 18.04. 08:27 109 (E) -54
V2769 Ori p 5 0.27872 15.00 15.30 0.30 18.04. 08:27 79 (E) -3
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.