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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:43 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:35 // 17:49 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Aur p 1 1.8219695 11.00 11.90 0.90 28.02. 22:11 282 (W) 41
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 28.02. 22:11 6 (N) -2
V1091 Her p 1 0.393559 12.04 12.28 0.24 28.02. 22:11 52 (NE) 16
V828 Cyg p 6 2.104144 9.70 10.12 0.42 28.02. 22:11 10 (N) 15
V658 Lyr p 1 0.33026 11.10 11.50 0.40 28.02. 22:11 32 (NE) 15
IX Boo p 8 0.35431 12.90 13.30 0.40 28.02. 22:11 91 (E) 32
CW CMi s 1 0.313192 11.20 11.20 0.00 28.02. 22:11 216 (SW) 34
W For s 7 0.617895 13.13 13.13 0.00 28.02. 22:12 264 (W) -30
OV Vel p 10 2.09039 8.19 8.32 0.13 28.02. 22:12 189 (S) -8
OQ Boo s 8 0.398071 12.17 12.25 0.08 28.02. 22:12 79 (E) 28
V594 Lyr s 5 0.255999 14.00 14.00 0.00 28.02. 22:13 31 (NE) 14
V2637 Oph s 7 0.386173 11.80 12.21 0.41 28.02. 22:13 69 (E) -10
V1367 Tau p 1 0.347677 11.29 11.63 0.34 28.02. 22:13 267 (W) 34
V1097 Aql p 2 1.225237 13.90 15.00 1.10 28.02. 22:13 26 (NE) -20
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 28.02. 22:14 18 (N) -5
V790 Cep p 8 0.3212316 12.62 12.74 0.12 28.02. 22:14 355 (N) 47
V547 And p 10 1.95401 11.38 11.76 0.38 28.02. 22:14 315 (NW) 13
KO Ara p 9 0.3825476 13.30 14.10 0.80 28.02. 22:14 120 (SE) -54
HU And s 10 0.2857905 16.50 17.20 0.70 28.02. 22:14 329 (NW) 8
V861 Her s 1 0.3446312 13.80 13.80 0.00 28.02. 22:14 51 (NE) 22
V1115 Cas s 1 0.323283 13.00 13.00 0.00 28.02. 22:14 329 (NW) 25
V364 Aps s 5 0.295464 14.00 14.00 0.00 28.02. 22:14 160 (S) -49
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 28.02. 22:15 34 (NE) -18
GR Vir p 1 0.346974 7.80 8.40 0.60 28.02. 22:15 107 (E) 5
V1064 Her s 5 0.3431545 11.30 11.30 0.00 28.02. 22:15 48 (NE) 12
V797 Cep s 1 0.270449 14.60 14.60 0.00 28.02. 22:15 348 (N) 44
MO Aqr p 2 0.3981435 9.95 10.28 0.33 28.02. 22:15 16 (N) -41
V922 Mon p 7 2.087084 10.87 11.50 0.63 28.02. 22:15 236 (SW) 35
QQ Lup p 10 0.251562 12.40 13.35 0.95 28.02. 22:16 133 (SE) -25
V465 CrA p 10 0.3949033 13.70 14.20 0.50 28.02. 22:16 106 (E) -52
EV Cet p 9 0.428224 11.60 12.08 0.48 28.02. 22:16 306 (NW) -27
V608 Cas p 1 0.380403 12.30 13.30 1.00 28.02. 22:16 337 (NW) 41
V634 Aur p 9 0.4509 15.00 15.27 0.27 28.02. 22:17 280 (W) 47
V362 Cas s 7 1.04496 12.80 12.80 0.00 28.02. 22:17 344 (N) 26
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 28.02. 22:17 18 (N) 4
SW Lac s 1 0.320719 8.51 9.31 0.80 28.02. 22:17 348 (N) -1
CS Lyn p 10 1.659074 8.49 8.67 0.18 28.02. 22:17 243 (SW) 69
GO Mus s 10 0.524 14.60 15.20 0.60 28.02. 22:17 168 (S) -38
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 28.02. 22:18 18 (N) -7
CN Tri p 7 0.36705 12.00 12.30 0.30 28.02. 22:18 304 (NW) 11
V404 Gem s 1 0.348706 11.59 12.11 0.52 28.02. 22:18 245 (SW) 39
V953 Mon s 7 0.426934 13.80 13.80 0.00 28.02. 22:18 213 (SW) 35
VW Hya p 4 2.696447 10.50 14.10 3.60 28.02. 22:19 201 (S) 23
V802 Aql p 6 0.267608 13.40 14.30 0.90 28.02. 22:19 53 (NE) -30
CY Cha p 10 0.443751 13.50 14.00 0.50 28.02. 22:19 177 (S) -40
V365 Peg s 8 1.080321 10.12 10.12 0.00 28.02. 22:19 4 (N) -17
IQ Vel s 10 3.9262974 12.81 12.94 0.13 28.02. 22:19 178 (S) -1
V519 Cam p 8 0.85026 12.58 13.05 0.47 28.02. 22:19 9 (N) 52
V1106 Her s 1 0.2546005 12.60 12.60 0.00 28.02. 22:20 48 (NE) 0
EI CVn p 1 0.260766 11.80 12.50 0.70 28.02. 22:20 85 (E) 43
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.