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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BC Eri p 1 0.527247 10.83 11.32 0.49 18.05. 20:10 286 (W) -32
V1298 Her p 9 2.144705 9.75 10.08 0.33 18.05. 20:10 87 (E) 28
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 18.05. 20:11 302 (NW) 52
MS UMa p 1 0.410388 11.97 12.60 0.63 18.05. 20:11 277 (W) 76
V1238 Her p 4 0.3701515 9.53 9.53 0.00 18.05. 20:11 76 (E) 48
ER Ori s 1 0.4234005 9.32 9.92 0.60 18.05. 20:11 285 (W) -23
IP Peg s 1 0.15820616 13.00 13.00 0.00 18.05. 20:11 24 (NE) -18
IR Lib s 8 0.2743715 8.72 8.72 0.00 18.05. 20:11 147 (SE) 4
V394 Cam p 10 0.381489 13.20 13.60 0.40 18.05. 20:11 338 (N) 41
V502 Her p 1 0.3692772 12.80 13.70 0.90 18.05. 20:11 82 (E) 37
EY CVn s 1 0.342687 11.91 12.20 0.29 18.05. 20:11 173 (S) 74
AK Col p 10 1.37601 9.03 9.25 0.22 18.05. 20:11 250 (W) -30
V490 And s 7 0.424185 14.60 14.60 0.00 18.05. 20:11 6 (N) 2
EV Cnc p 1 0.441439 12.75 12.90 0.15 18.05. 20:11 255 (W) 27
V803 Aql p 4 0.2634245 14.00 15.00 1.00 18.05. 20:12 94 (E) -6
V1009 Cas s 7 0.784681 12.30 12.50 0.20 18.05. 20:12 1 (N) 16
BH CMi p 6 0.5592485 9.50 10.00 0.50 18.05. 20:12 259 (W) 12
RZ Com p 1 0.338507 10.42 11.13 0.71 18.05. 20:12 192 (S) 63
AZ Gem s 1 1.006186 11.80 12.40 0.60 18.05. 20:12 284 (W) 7
V378 Lup p 9 6.4477 10.80 11.50 0.70 18.05. 20:12 152 (SE) -7
VW UMi p 7 0.488922 12.10 12.52 0.42 18.05. 20:12 5 (N) 53
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 18.05. 20:12 65 (NE) -22
V338 Aqr s 9 0.285143 12.40 12.40 0.00 18.05. 20:12 56 (NE) -26
V627 Aur p 8 0.387842 13.70 14.10 0.40 18.05. 20:13 308 (NW) 20
MR Com s 1 0.412743 12.00 12.40 0.40 18.05. 20:13 171 (S) 67
PY Vir p 1 0.311248 9.60 10.10 0.50 18.05. 20:13 177 (S) 36
V581 Lyr s 8 0.787001 12.70 12.70 0.00 18.05. 20:13 65 (NE) 29
V951 Cep p 10 0.551344 13.10 13.70 0.60 18.05. 20:13 5 (N) 39
VX Lac p 1 1.0744975 10.90 13.00 2.10 18.05. 20:13 27 (NE) 3
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 18.05. 20:13 70 (E) 32
PP Lac p 1 0.4011613 11.10 12.00 0.90 18.05. 20:13 21 (N) 17
DY Lac p 10 2.791178 14.60 17.60 3.00 18.05. 20:13 20 (N) 18
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 18.05. 20:14 73 (E) 7
V740 Per s 4 0.373042 11.22 11.87 0.65 18.05. 20:14 323 (NW) 3
V714 And p 10 2.49873 12.00 12.48 0.48 18.05. 20:14 13 (N) -2
RS Ser s 7 0.59814 10.80 11.40 0.60 18.05. 20:14 107 (E) -3
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 18.05. 20:15 171 (S) -68
DQ Her p 7 0.19362088 13.00 18.08 5.08 18.05. 20:15 64 (NE) 41
EH Lyn s 1 0.326743 13.00 13.00 0.00 18.05. 20:15 273 (W) 44
V502 Cyg s 4 0.566962 13.60 13.60 0.00 18.05. 20:15 47 (NE) 20
V737 Cep p 8 0.2987665 11.95 12.33 0.38 18.05. 20:15 25 (NE) 31
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 18.05. 20:15 52 (NE) 29
V362 Dra s 9 0.3472233 12.11 12.11 0.00 18.05. 20:15 35 (NE) 55
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.05. 20:16 182 (S) 11
BF Pav s 10 0.305605 11.00 11.90 0.90 18.05. 20:16 139 (SE) -40
GW Cep s 1 0.3188312 11.40 12.00 0.60 18.05. 20:16 358 (N) 40
AM CMi p 1 1.019193 10.00 10.70 0.70 18.05. 20:16 262 (W) 9
V508 Cam p 10 0.301715 12.50 12.63 0.13 18.05. 20:16 343 (N) 55
QV UMa s 6 0.311444 13.50 13.50 0.00 18.05. 20:16 290 (W) 59
BZ Ara p 9 0.4 14.50 15.10 0.60 18.05. 20:16 150 (SE) -28
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.