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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES Cnc s 1 1.067793 11.16 10.16 -1.00 17.07. 18:21 280 (W) 7
MY Ser p 9 3.32161 7.33 7.66 0.33 17.07. 18:22 131 (SE) 15
FO Lyn p 7 0.63446 11.11 11.58 0.47 17.07. 18:22 305 (NW) 27
V642 Pup p 10 5.41414 10.25 10.95 0.70 17.07. 18:22 262 (W) -24
AR Boo p 1 0.3448727 13.50 14.50 1.00 17.07. 18:22 218 (SW) 61
V501 Sgr p 6 1.513265 12.60 13.70 1.10 17.07. 18:22 135 (SE) -17
BV Dra p 1 0.350067 7.88 8.48 0.60 17.07. 18:22 3 (N) 78
OO Cyg p 7 0.2620015 14.10 14.60 0.50 17.07. 18:22 75 (E) 39
DK And s 1 0.489223 12.50 12.50 0.00 17.07. 18:22 34 (NE) 21
V1044 Her s 1 0.2406405 13.07 13.07 0.00 17.07. 18:23 106 (E) 65
DO Aur s 1 0.788652 14.10 14.10 0.00 17.07. 18:23 336 (NW) 1
CM Gem s 10 1.403522 14.80 15.00 0.20 17.07. 18:24 312 (NW) -9
CE Leo p 1 0.3034287 11.80 12.60 0.80 17.07. 18:24 255 (W) 43
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 17.07. 18:24 301 (NW) -9
V501 CrA p 10 0.4110817 12.80 13.40 0.60 17.07. 18:24 146 (SE) -9
UX UMa p 1 0.19667128 12.57 14.15 1.58 17.07. 18:24 286 (W) 76
TY Cap p 1 1.423458 10.50 11.80 1.30 17.07. 18:24 107 (E) -3
V372 And p 3 2.941015 9.05 9.53 0.48 17.07. 18:24 11 (N) 6
V339 Lib p 9 0.339013 13.60 14.40 0.80 17.07. 18:24 172 (S) 20
EQ UMa p 6 0.3581533 12.40 12.60 0.20 17.07. 18:24 315 (NW) 34
OO Lup p 10 7.06114 8.66 8.75 0.09 17.07. 18:24 184 (S) -7
V458 Mon s 5 0.3969371 13.30 13.80 0.50 17.07. 18:25 297 (NW) -18
V426 Her p 9 0.4921282 15.50 15.80 0.30 17.07. 18:25 120 (SE) 51
LP Cep p 2 0.693062 13.70 15.00 1.30 17.07. 18:25 40 (NE) 41
AI Tri p 3 0.19174566 16.00 16.50 0.50 17.07. 18:25 14 (N) -9
V565 And p 8 0.3272 12.17 12.30 0.13 17.07. 18:25 12 (N) 5
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 17.07. 18:25 56 (NE) 75
LX Aur p 10 0.362058 15.00 16.50 1.50 17.07. 18:25 328 (NW) 18
V405 Cam p 10 0.374765 11.52 11.75 0.23 17.07. 18:25 342 (N) 28
V1283 Sco p 10 1.7587 8.58 8.68 0.10 17.07. 18:25 165 (S) 22
DK Sge s 1 0.621824 12.20 13.00 0.80 17.07. 18:26 86 (E) 25
V345 Ser p 10 0.372484 14.30 15.10 0.80 17.07. 18:26 177 (S) 51
RT Hyi s 10 0.2840352 12.28 13.13 0.85 17.07. 18:26 170 (S) -59
V339 Dra p 9 0.457404 13.40 14.00 0.60 17.07. 18:26 45 (NE) 82
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 17.07. 18:27 39 (NE) -34
V546 Cas p 8 1.106205 14.20 14.80 0.60 17.07. 18:27 21 (N) 26
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 17.07. 18:28 288 (W) 12
V351 Lib p 4 0.349735 13.40 14.10 0.70 17.07. 18:28 169 (S) 28
RZ UMi s 2 0.3373491 12.80 13.50 0.70 17.07. 18:28 360 (N) 53
IM Lac p 1 1.268337 12.90 13.40 0.50 17.07. 18:28 44 (NE) 31
MU Mon p 10 1.2 14.10 14.60 0.50 17.07. 18:28 303 (NW) -11
BZ Leo p 8 0.2697257 15.30 16.10 0.80 17.07. 18:28 256 (W) 41
V384 Cas p 5 1.108265 11.80 12.30 0.50 17.07. 18:29 24 (NE) 13
MS Pav p 10 0.33474 13.70 14.60 0.90 17.07. 18:29 157 (SE) -45
BF Cen p 10 3.693331 8.50 9.40 0.90 17.07. 18:29 206 (SW) -30
V390 Gem s 7 2.149453 11.32 11.83 0.51 17.07. 18:29 296 (NW) -2
LP Ara p 10 8.53294 10.10 10.90 0.80 17.07. 18:29 165 (S) -8
V365 Sge p 1 0.369126 13.11 13.81 0.70 17.07. 18:29 91 (E) 24
BU Sge p 10 5.50095 13.20 14.50 1.30 17.07. 18:29 89 (E) 26
V2563 Oph s 7 0.372304 11.60 11.60 0.00 17.07. 18:29 129 (SE) 29
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.