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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.07. 05:05 230 (SW) 5
BZ Mon p 9 3.451721 12.10 15.40 3.30 20.07. 05:05 102 (E) 17
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 20.07. 05:05 278 (W) 40
AL Cam p 1 1.328331 10.50 11.30 0.80 20.07. 05:05 7 (N) 42
V1091 Her p 1 0.393559 12.04 12.28 0.24 20.07. 05:05 323 (NW) 6
NT Aur p 10 3.577832 15.20 16.80 1.60 20.07. 05:05 101 (E) 49
EV CVn p 3 0.335969 12.00 12.50 0.50 20.07. 05:05 15 (N) -1
V505 Cam s 7 0.336361 13.80 14.40 0.60 20.07. 05:05 10 (N) 47
DK Cyg s 1 0.470693 10.37 10.90 0.53 20.07. 05:06 278 (W) 41
CL Lyn s 4 1.58605 9.76 9.76 0.00 20.07. 05:06 49 (NE) 39
V1151 Her p 10 0.27818 12.80 13.05 0.25 20.07. 05:06 339 (N) 13
SU Psc s 6 2.681381 10.95 11.30 0.35 20.07. 05:06 193 (S) 59
V530 Mon p 1 0.5255325 12.40 12.80 0.40 20.07. 05:06 99 (E) 11
FU CVn p 7 0.962121 11.20 11.60 0.40 20.07. 05:06 1 (N) 1
AB And p 1 0.3318894 9.50 10.32 0.82 20.07. 05:06 262 (W) 57
AH Gem s 1 0.336762 14.40 14.80 0.40 20.07. 05:07 92 (E) 23
V565 And p 8 0.3272 12.17 12.30 0.13 20.07. 05:07 173 (S) 84
PR Mon s 9 1.123728 11.00 11.00 0.00 20.07. 05:07 101 (E) -4
LL UMa p 8 0.323393 15.40 16.20 0.80 20.07. 05:07 23 (NE) 39
FX Dra s 5 0.8166005 9.29 9.29 0.00 20.07. 05:08 346 (N) 20
V1230 Her p 10 0.370002 14.07 14.69 0.62 20.07. 05:08 316 (NW) -15
V512 Cam p 9 0.572739 12.80 13.05 0.25 20.07. 05:08 7 (N) 47
PR Lac p 10 2.583095 14.80 15.60 0.80 20.07. 05:08 293 (NW) 53
V936 Aql p 9 0.481821 13.90 14.80 0.90 20.07. 05:08 278 (W) -14
V731 Her s 1 0.4264073 13.30 13.80 0.50 20.07. 05:08 326 (NW) 13
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 20.07. 05:09 180 (S) 61
BQ Eri p 1 0.821972 10.94 11.28 0.34 20.07. 05:09 129 (SE) 21
AW Cam p 5 0.7713465 8.22 8.66 0.44 20.07. 05:09 33 (NE) 52
HI Lac p 10 0.1666655 15.00 18.00 3.00 20.07. 05:09 296 (NW) 62
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 20.07. 05:09 296 (NW) 42
DV Psc s 1 0.3085358 10.59 10.59 0.00 20.07. 05:09 216 (SW) 40
W UMa p 1 0.3336367 7.75 8.48 0.73 20.07. 05:10 35 (NE) 29
V602 Cen p 10 3.6565 10.00 11.50 1.50 20.07. 05:10 139 (SE) -78
V489 Cam p 8 0.6197565 10.94 11.22 0.28 20.07. 05:10 21 (N) 49
V710 And p 10 0.219197 14.01 14.37 0.36 20.07. 05:10 248 (W) 61
V514 And p 10 0.366929 13.90 14.30 0.40 20.07. 05:11 227 (SW) 71
TU Boo s 1 0.324284 11.80 12.40 0.60 20.07. 05:11 360 (N) -10
V714 Mon p 1 0.3445093 11.83 12.37 0.54 20.07. 05:11 105 (E) 19
V1340 Her p 9 0.4189 13.20 13.50 0.30 20.07. 05:11 297 (NW) -6
RZ Equ p 6 1.96094 12.00 14.20 2.20 20.07. 05:11 262 (W) 19
BW Dra s 1 0.292165 8.61 9.02 0.41 20.07. 05:11 351 (N) 23
KN Vul p 1 0.3573295 13.00 13.40 0.40 20.07. 05:11 290 (W) 20
BN Peg s 1 0.7132979 10.30 10.30 0.00 20.07. 05:11 257 (W) 17
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 20.07. 05:11 338 (N) 21
AV Tel p 10 0.416963 13.20 14.30 1.10 20.07. 05:12 240 (SW) -46
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 20.07. 05:12 2 (N) -11
SV Cet p 9 0.2920877 14.50 14.90 0.40 20.07. 05:12 201 (S) 15
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 20.07. 05:12 305 (NW) -16
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 20.07. 05:12 299 (NW) 19
XY Cru s 8 1.0240025 11.10 11.20 0.10 20.07. 05:13 144 (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.