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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 And s 7 0.424185 14.60 14.60 0.00 27.07. 09:47 306 (NW) 25
V407 Aql s 7 1.182018 13.30 13.30 0.00 27.07. 09:47 359 (N) -39
V1231 Sco p 10 0.403586 15.42 15.61 0.19 27.07. 09:47 52 (NE) -69
V502 Oph p 1 0.453387 8.34 8.84 0.50 27.07. 09:47 44 (NE) -31
V520 Cas p 1 0.489832 12.50 13.10 0.60 27.07. 09:47 323 (NW) 30
MS Vir p 1 0.3124379 9.34 9.67 0.33 27.07. 09:47 91 (E) -23
KM Cnc s 3 0.536435 12.60 11.60 -1.00 27.07. 09:47 151 (SE) 61
GZ And p 1 0.3050173 10.83 11.61 0.78 27.07. 09:47 294 (NW) 42
VW Boo p 1 0.342319 10.50 11.08 0.58 27.07. 09:47 69 (E) -1
BM Psc p 9 0.474768 16.22 16.72 0.50 27.07. 09:47 288 (W) 22
V432 Peg p 3 0.739835 12.18 12.58 0.40 27.07. 09:47 323 (NW) -21
V659 Ara p 10 0.2918802 13.90 14.50 0.60 27.07. 09:47 134 (SE) -67
V1172 Her p 4 0.236167 12.00 12.50 0.50 27.07. 09:48 41 (NE) -15
V430 Dra p 9 0.4102 15.20 16.00 0.80 27.07. 09:48 353 (N) 22
HT Vir p 1 0.4076729 7.06 7.48 0.42 27.07. 09:48 80 (E) -2
U Gem p 1 0.17690624 8.20 14.90 6.70 27.07. 09:48 158 (S) 61
V972 Her s 5 0.4430605 6.72 6.72 0.00 27.07. 09:48 15 (N) -6
V889 Cyg p 5 1.747921 10.00 10.40 0.40 27.07. 09:48 355 (N) -11
V934 Mon s 9 0.509444 12.60 12.60 0.00 27.07. 09:49 178 (S) 39
TZ Lyr p 1 0.528827 10.87 11.85 0.98 27.07. 09:49 10 (N) 2
EZ Car p 6 1.1886882 9.90 10.30 0.40 27.07. 09:49 155 (SE) -30
V1269 Aql p 10 2.00165 12.50 13.00 0.50 27.07. 09:49 351 (N) -39
V1269 Aql s 10 2.00165 12.50 12.50 0.00 27.07. 09:49 351 (N) -39
V360 UMa s 6 0.360224 13.60 14.00 0.40 27.07. 09:49 48 (NE) 29
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 27.07. 09:49 351 (N) 19
SW Ant p 10 0.3802 13.80 14.90 1.10 27.07. 09:49 144 (SE) 7
CN Ind s 9 0.45364 9.43 9.82 0.39 27.07. 09:49 257 (W) -75
V2637 Oph p 7 0.386173 11.80 12.27 0.47 27.07. 09:49 32 (NE) -30
OU Ser s 1 0.2967662 8.25 8.43 0.18 27.07. 09:49 54 (NE) -7
V1092 Her p 4 0.384539 11.93 12.43 0.50 27.07. 09:49 25 (NE) -7
PS Dra p 10 0.43747 13.05 13.35 0.30 27.07. 09:49 30 (NE) 34
SV Gru p 10 1.35939 11.96 14.16 2.20 27.07. 09:50 265 (W) -61
V381 Her p 1 1.346266 12.60 13.70 1.10 27.07. 09:50 28 (NE) -15
GO Sge p 6 6.801944 12.70 13.20 0.50 27.07. 09:50 344 (N) -20
V1306 Her p 1 0.370368 11.70 12.10 0.40 27.07. 09:50 14 (N) 4
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 27.07. 09:50 206 (SW) -37
TX CMi p 1 0.3892173 14.00 15.00 1.00 27.07. 09:50 170 (S) 44
V930 Mon p 10 2.3551 8.32 8.41 0.09 27.07. 09:50 181 (S) 30
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 27.07. 09:51 352 (N) -1
RT Hyi s 10 0.2840352 12.28 13.13 0.85 27.07. 09:51 197 (S) -49
CT Cet p 6 0.2564878 9.29 9.48 0.19 27.07. 09:51 257 (W) -16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.07. 09:51 49 (NE) 10
IY Aps p 10 0.4184362 12.70 13.00 0.30 27.07. 09:51 161 (S) -62
V707 And p 10 2.588545 9.93 10.42 0.49 27.07. 09:51 309 (NW) 16
RT LMi s 1 0.3749177 11.40 11.70 0.30 27.07. 09:51 103 (E) 57
V340 Vir p 6 0.45486 11.53 12.22 0.69 27.07. 09:51 99 (E) -11
DD Com p 1 0.2692074 14.30 15.05 0.75 27.07. 09:52 84 (E) 23
V789 Her p 1 0.3200448 14.90 15.60 0.70 27.07. 09:52 23 (NE) 7
CS Tri p 9 0.663318 11.20 11.40 0.20 27.07. 09:52 278 (W) 37
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 27.07. 09:52 178 (S) 47
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.