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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Aur p 1 1.1774199 12.00 12.80 0.80 13.07. 17:32 326 (NW) 8
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 13.07. 17:32 83 (E) -15
CF Mon s 4 2.6104738 13.60 13.70 0.10 13.07. 17:32 283 (W) -11
V364 Per s 2 0.3394535 14.60 15.60 1.00 13.07. 17:32 351 (N) -3
IY UMa p 4 0.0739138 18.40 20.00 1.60 13.07. 17:33 305 (NW) 61
WY Hor p 9 0.398929 9.52 9.71 0.19 13.07. 17:33 193 (S) -74
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 13.07. 17:33 132 (SE) -13
V864 Mon p 5 0.358427 9.90 10.60 0.70 13.07. 17:33 276 (W) -11
RT And s 1 0.62892951 8.55 8.88 0.33 13.07. 17:33 25 (NE) 19
KP And p 2 1.405395 12.43 12.90 0.47 13.07. 17:33 31 (NE) 9
EK Cru p 10 4.747 8.09 8.18 0.09 13.07. 17:34 194 (S) -25
DQ CMa p 10 0.425025 14.80 15.80 1.00 13.07. 17:34 266 (W) -18
DY CVn p 1 0.2459495 12.00 12.50 0.50 13.07. 17:34 219 (SW) 74
V482 Cam p 10 0.133619437 15.10 18.40 3.30 13.07. 17:34 329 (NW) 43
AW CrB s 1 0.3609357 11.08 11.08 0.00 13.07. 17:34 108 (E) 62
GQ Dra p 3 0.765903 8.98 9.42 0.44 13.07. 17:34 67 (NE) 58
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 13.07. 17:34 140 (SE) 28
V750 Cep s 10 18.8805 11.42 11.42 0.00 13.07. 17:34 10 (N) 33
V1289 Her p 1 0.340092 11.06 11.45 0.39 13.07. 17:35 90 (E) 47
XY LMi p 1 0.436886 10.70 11.10 0.40 13.07. 17:35 265 (W) 48
V372 Cam p 9 1.07882 12.90 13.90 1.00 13.07. 17:35 341 (N) 28
V940 Oph s 10 0.433226 14.80 15.60 0.80 13.07. 17:35 111 (E) 26
RZ UMi s 2 0.3373491 12.80 13.50 0.70 13.07. 17:35 1 (N) 53
V1077 Cas p 9 0.260823 14.73 15.58 0.85 13.07. 17:36 6 (N) 19
AP Leo s 1 0.430358 9.32 9.88 0.56 13.07. 17:36 235 (SW) 32
MQ Boo p 7 0.493408 12.60 13.05 0.45 13.07. 17:36 123 (SE) 81
V1238 Her p 4 0.3701515 9.53 9.53 0.00 13.07. 17:36 87 (E) 59
QQ Lyr p 9 1.746782 14.50 15.10 0.60 13.07. 17:36 75 (E) 30
V899 Her s 1 0.421169 7.93 7.93 0.00 13.07. 17:37 107 (E) 58
UV Mon s 1 0.415677 12.50 12.50 0.00 13.07. 17:37 282 (W) -9
DW UMa p 1 0.13660653 15.10 16.60 1.50 13.07. 17:37 307 (NW) 59
V656 Lyr p 10 0.409766 13.20 13.60 0.40 13.07. 17:37 82 (E) 40
V467 Vir p 6 0.6045733 9.46 9.46 0.00 13.07. 17:37 192 (S) 33
TZ Boo s 1 0.29716095 10.41 10.82 0.41 13.07. 17:37 126 (SE) 75
SX Crv s 1 0.3166127 8.99 9.23 0.24 13.07. 17:37 201 (S) 19
V1079 Cas p 9 0.283611 15.83 16.00 0.17 13.07. 17:37 6 (N) 19
VV UMa p 1 0.687376 10.13 10.91 0.78 13.07. 17:37 305 (NW) 51
XZ Ari s 7 0.265488 13.85 13.85 0.00 13.07. 17:38 354 (N) -12
V777 Cen s 5 1.775995 10.90 10.90 0.00 13.07. 17:38 207 (SW) -18
TY Cet p 5 0.323676 11.62 12.10 0.48 13.07. 17:38 353 (N) -54
UZ Mic p 10 0.440964 11.90 12.40 0.50 13.07. 17:38 111 (E) -35
NW Lac p 4 1.510965 13.70 14.30 0.60 13.07. 17:38 30 (NE) 24
V603 Aur p 8 0.37475 12.70 13.40 0.70 13.07. 17:38 332 (NW) 20
U Peg s 1 0.3747772 9.23 9.73 0.50 13.07. 17:38 32 (NE) -18
SY Ind s 10 0.4714 15.00 15.00 0.00 13.07. 17:38 135 (SE) -44
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 13.07. 17:39 65 (NE) -29
QV Boo p 10 0.324797 14.20 15.00 0.80 13.07. 17:39 114 (SE) 71
V1115 Cas s 1 0.323283 13.00 13.00 0.00 13.07. 17:39 5 (N) 15
DV Psc s 1 0.3085358 10.59 10.59 0.00 13.07. 17:39 33 (NE) -29
V514 Cam s 6 0.362742 12.63 11.00 -1.63 13.07. 17:39 348 (N) 57
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.