Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:00 UTC
Civil Twilight (6°): 06:06 // 15:36 UTC
Nautical Twilight (12°): 05:25 // 16:17 UTC
Astronomical Twilight (18°): 04:46 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Sct s 4 0.7852528 13.80 14.50 0.70 07.12. 12:27 178 (S) 34
V385 Cam p 9 0.615272 13.65 14.20 0.55 07.12. 12:27 5 (N) 38
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 07.12. 12:27 115 (SE) 68
FG Sct p 3 0.270572 13.66 14.76 1.10 07.12. 12:27 177 (S) 34
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 07.12. 12:27 73 (E) 74
V684 Mon p 1 1.85142 8.43 8.54 0.11 07.12. 12:27 358 (N) -30
V338 Vir p 9 2.992655 9.20 9.40 0.20 07.12. 12:28 256 (W) -3
MT Boo s 6 0.3653325 13.45 13.45 0.00 07.12. 12:28 280 (W) 50
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 07.12. 12:28 92 (E) 81
NO Com p 10 2.7044 6.94 7.02 0.08 07.12. 12:28 290 (W) 24
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 07.12. 12:28 154 (SE) -45
CY Cha s 10 0.443751 13.50 14.00 0.50 07.12. 12:28 196 (S) -54
V489 And p 8 0.422756 12.00 13.00 1.00 07.12. 12:28 75 (E) 21
I Boo p 1 0.2678178 5.80 6.40 0.60 07.12. 12:28 287 (W) 56
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 07.12. 12:28 169 (S) 10
LU Aur p 10 0.388333333 13.50 14.50 1.00 07.12. 12:28 4 (N) 2
V1647 Aql p 6 0.463588 13.50 14.00 0.50 07.12. 12:28 162 (S) 28
AH Mic s 10 0.387315 13.20 13.60 0.40 07.12. 12:29 152 (SE) -6
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 07.12. 12:29 121 (SE) 62
AW Cam s 5 0.7713465 8.22 8.36 0.14 07.12. 12:29 359 (N) 30
V337 UMa p 8 0.383365 13.70 14.25 0.55 07.12. 12:29 327 (NW) 20
V364 UMa p 8 0.3669815 13.40 13.95 0.55 07.12. 12:29 314 (NW) 53
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 07.12. 12:29 108 (E) 67
GG CVn p 1 0.385947 12.00 12.50 0.50 07.12. 12:29 278 (W) 36
OV Dra p 9 0.0587357 19.00 20.70 1.70 07.12. 12:30 326 (NW) 46
V494 Mon p 6 0.8388177 11.60 12.20 0.60 07.12. 12:30 0 (N) -43
EQ CMa p 10 2.2915 13.50 15.00 1.50 07.12. 12:30 355 (N) -56
PS Vir s 1 0.289806 12.00 12.30 0.30 07.12. 12:30 282 (W) -1
V737 Cep p 8 0.2987665 11.95 12.33 0.38 07.12. 12:30 43 (NE) 64
V1105 Her p 5 0.321736 12.60 13.00 0.40 07.12. 12:30 197 (S) 70
BT Del p 10 3.542598 14.60 16.90 2.30 07.12. 12:30 129 (SE) 46
V641 Ori p 1 0.450815 14.20 14.80 0.60 07.12. 12:30 11 (N) -25
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 07.12. 12:30 98 (E) 59
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 07.12. 12:30 67 (NE) 82
HU And s 10 0.2857905 16.50 17.20 0.70 07.12. 12:30 61 (NE) 29
V1001 Oph p 10 1.789753 14.50 16.10 1.60 07.12. 12:31 212 (SW) 19
QR UMa p 10 1.7854 7.35 7.45 0.10 07.12. 12:31 330 (NW) 12
V509 Cyg p 6 1.609159 13.10 13.70 0.60 07.12. 12:31 87 (E) 70
BE Vul s 1 1.552048 9.78 9.90 0.12 07.12. 12:31 128 (SE) 60
QR Car p 10 0.749008 10.00 10.50 0.50 07.12. 12:31 216 (SW) -61
CD Vul s 1 0.683745 11.50 11.90 0.40 07.12. 12:31 129 (SE) 59
BX Tri s 6 0.1926355 12.35 12.60 0.25 07.12. 12:31 50 (NE) 11
PP Hya p 10 0.752311 6.84 6.91 0.07 07.12. 12:32 287 (W) -40
DE Lyn p 1 0.408818 13.13 13.90 0.77 07.12. 12:32 345 (N) 20
MY Mus p 10 0.969605 13.20 13.55 0.35 07.12. 12:33 207 (SW) -52
V797 Cep s 1 0.270449 14.60 14.60 0.00 07.12. 12:33 14 (N) 46
CV Boo p 1 0.8469932 10.20 11.00 0.80 07.12. 12:33 268 (W) 53
V760 Cep p 10 0.316492 14.79 15.22 0.43 07.12. 12:33 7 (N) 50
BF Pav p 10 0.305605 11.00 11.90 0.90 07.12. 12:33 179 (S) -20
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 07.12. 12:33 125 (SE) 70
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.