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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Gem p 1 0.17690624 8.20 14.90 6.70 16.07. 06:19 87 (E) 26
V1647 Aql s 6 0.463588 13.50 13.90 0.40 16.07. 06:19 278 (W) -20
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 16.07. 06:19 246 (SW) 9
V2769 Ori p 5 0.27872 15.00 15.30 0.30 16.07. 06:20 125 (SE) 32
V576 Aur p 7 1.961843 9.68 9.98 0.30 16.07. 06:20 100 (E) 49
EF Cep s 1 0.6061084 12.00 12.60 0.60 16.07. 06:20 8 (N) 58
V485 Cam p 9 0.722537 13.30 14.30 1.00 16.07. 06:20 31 (NE) 53
V517 And p 10 0.49053 13.30 13.60 0.30 16.07. 06:20 248 (W) 64
AQ Boo s 1 0.333139 12.30 12.30 0.00 16.07. 06:20 18 (N) -21
OP Cen p 10 0.4623218 13.10 13.80 0.70 16.07. 06:20 133 (SE) -74
V668 Ara p 10 0.6014 13.30 13.90 0.60 16.07. 06:21 220 (SW) -70
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 16.07. 06:21 305 (NW) 19
XY Ari p 10 0.25265 13.54 17.60 4.06 16.07. 06:21 181 (S) 59
V536 Mon s 5 6.13398 9.10 9.10 0.00 16.07. 06:21 112 (E) 14
V878 Mon p 10 0.697461 8.11 8.18 0.07 16.07. 06:21 115 (SE) 18
RZ Lyn p 1 1.146913 10.60 11.30 0.70 16.07. 06:21 55 (NE) 25
EQ Tau s 1 0.3413474 10.50 10.97 0.47 16.07. 06:21 156 (SE) 61
DW CMi s 2 0.30755495 14.50 14.50 0.00 16.07. 06:21 102 (E) 16
AQ Mon p 4 2.5455527 10.50 11.30 0.80 16.07. 06:22 115 (SE) 11
V418 Nor p 10 0.3849 16.18 16.50 0.32 16.07. 06:22 226 (SW) -80
V1101 Her p 1 0.382661 11.95 12.50 0.55 16.07. 06:22 329 (NW) 15
CX Aqr p 1 0.5559864 10.55 11.75 1.20 16.07. 06:22 251 (W) 15
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 16.07. 06:22 85 (E) 13
MP Cen s 10 2.993469 9.70 10.00 0.30 16.07. 06:22 133 (SE) -61
V441 And p 4 0.469656 13.48 14.25 0.77 16.07. 06:22 260 (W) 67
UX CrB p 7 0.567842 13.12 13.60 0.48 16.07. 06:22 343 (N) -7
V947 Cep p 10 0.331677 12.62 12.88 0.26 16.07. 06:22 348 (N) 55
V340 Vir s 6 0.45486 11.53 11.85 0.32 16.07. 06:23 41 (NE) -48
HL Aur s 1 0.6225056 10.80 11.00 0.20 16.07. 06:23 71 (E) 59
KM UMa s 1 0.3518602 11.00 11.50 0.50 16.07. 06:23 38 (NE) 5
MW Pav s 10 0.79498855 8.51 8.92 0.41 16.07. 06:23 207 (SW) -48
V616 Ara s 10 4.995218 8.20 8.20 0.00 16.07. 06:24 266 (W) -69
V1197 Her s 1 0.2626795 13.17 13.17 0.00 16.07. 06:24 339 (N) -9
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 16.07. 06:24 191 (S) 55
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 16.07. 06:24 289 (W) -40
FI Ori p 9 4.448183 10.80 11.70 0.90 16.07. 06:24 112 (E) 36
V1371 Ori p 9 0.758223 8.16 8.23 0.08 16.07. 06:24 128 (SE) 42
SV Nor p 10 0.3761231 12.00 12.60 0.60 16.07. 06:24 208 (SW) -78
AA Cet p 1 0.536169 6.20 6.70 0.50 16.07. 06:24 195 (S) 16
AR CrB s 1 0.3973515 10.80 10.80 0.00 16.07. 06:25 347 (N) -11
V411 Lyr p 6 0.582626 13.50 14.50 1.00 16.07. 06:25 313 (NW) 10
SX Crv s 1 0.3166127 8.99 9.23 0.24 16.07. 06:25 55 (NE) -48
WY Cnc s 1 0.8293686 9.51 10.41 0.90 16.07. 06:25 72 (E) 20
RV Gru s 10 0.2595312 11.00 11.40 0.40 16.07. 06:25 222 (SW) -22
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 16.07. 06:25 323 (NW) 64
V365 Dra p 10 0.35396 11.82 12.03 0.21 16.07. 06:25 340 (N) 19
SW Cnc s 6 1.799205 11.60 10.60 -1.00 16.07. 06:25 82 (E) 6
VY Sex s 1 0.4434355 9.01 9.30 0.29 16.07. 06:25 70 (E) -19
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 16.07. 06:25 303 (NW) 28
VW UMi s 7 0.488922 12.10 12.52 0.42 16.07. 06:25 359 (N) 46
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.