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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW CMi s 10 1.07926 14.80 15.60 0.80 28.04. 12:07 108 (E) 23
CY Cha p 10 0.443751 13.50 14.00 0.50 28.04. 12:07 164 (S) -52
RS Ind s 7 0.624052 9.90 10.00 0.10 28.04. 12:07 209 (SW) -46
MU Cas s 1 9.65294 10.60 10.80 0.20 28.04. 12:07 310 (NW) 61
KV Aps s 10 0.738365 13.40 13.60 0.20 28.04. 12:07 193 (S) -62
SU Ind p 8 0.986356 9.50 10.00 0.50 28.04. 12:08 242 (SW) -39
V446 Peg s 1 0.305983 14.00 14.00 0.00 28.04. 12:08 287 (W) 21
WW UMi s 8 0.601949 12.45 12.55 0.10 28.04. 12:08 11 (N) 35
LS Per s 6 2.9156 11.50 11.50 0.00 28.04. 12:09 213 (SW) 76
V1013 Cyg p 3 4.67973 13.30 13.80 0.50 28.04. 12:09 309 (NW) 12
RS Ser s 7 0.59814 10.80 11.40 0.60 28.04. 12:09 304 (NW) -41
CE Mon p 10 4.109437 14.10 16.30 2.20 28.04. 12:10 123 (SE) 28
CT Phe p 10 1.260848 11.20 11.80 0.60 28.04. 12:10 205 (SW) -4
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 28.04. 12:10 258 (W) 12
V485 Cam p 9 0.722537 13.30 14.30 1.00 28.04. 12:10 31 (NE) 56
V339 Boo p 10 0.3628085 10.70 10.90 0.20 28.04. 12:10 358 (N) 4
RS Sgr s 1 2.415684 6.01 6.28 0.27 28.04. 12:10 283 (W) -57
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 28.04. 12:11 105 (E) 13
DW UMa p 1 0.13660653 15.10 16.60 1.50 28.04. 12:11 38 (NE) 35
EK Com s 1 0.266685 12.70 12.70 0.00 28.04. 12:11 36 (NE) -4
EW Del p 6 0.3923312 15.10 15.50 0.40 28.04. 12:11 295 (NW) 0
BO Gem p 6 4.068708 11.30 15.10 3.80 28.04. 12:11 118 (SE) 44
V449 Peg s 1 0.352657 14.60 14.60 0.00 28.04. 12:11 289 (W) 22
V1286 Sco p 9 2.918 12.88 14.20 1.32 28.04. 12:11 327 (NW) -70
V1056 Her p 10 1.876 10.20 10.30 0.10 28.04. 12:11 341 (N) 4
V1138 Cas p 1 0.798267 13.25 13.60 0.35 28.04. 12:11 302 (NW) 71
TZ Lyr p 1 0.528827 10.87 11.85 0.98 28.04. 12:12 331 (NW) 7
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 28.04. 12:12 219 (SW) 53
V400 Lyr s 1 0.253427 12.70 12.70 0.00 28.04. 12:12 320 (NW) 10
AL Cnc p 10 1.348825 13.00 14.00 1.00 28.04. 12:12 88 (E) 18
IT Nor s 8 0.635779 9.40 9.80 0.40 28.04. 12:13 304 (NW) -82
V659 Ara p 10 0.2918802 13.90 14.50 0.60 28.04. 12:13 213 (SW) -75
V466 Cam p 9 0.3998995 12.60 13.10 0.50 28.04. 12:13 28 (NE) 59
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 28.04. 12:13 74 (E) -54
BF Cru p 10 0.4988062 12.90 13.40 0.50 28.04. 12:13 135 (SE) -62
RU UMi s 1 0.524926 10.00 10.22 0.22 28.04. 12:13 12 (N) 32
AO Cam p 1 0.3299026 9.50 10.00 0.50 28.04. 12:13 63 (NE) 82
V623 Ara p 10 1.7188 14.00 14.50 0.50 28.04. 12:13 223 (SW) -79
IL Boo s 6 0.347407 13.10 13.10 0.00 28.04. 12:13 16 (N) 7
V770 Her p 10 1.471257 15.60 16.80 1.20 28.04. 12:13 340 (N) 5
V1367 Tau s 1 0.347677 11.29 11.29 0.00 28.04. 12:13 130 (SE) 56
AN Tuc p 9 5.46133 10.20 11.40 1.20 28.04. 12:13 212 (SW) -30
NX Boo s 8 0.251135 13.02 13.36 0.34 28.04. 12:14 8 (N) -6
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 28.04. 12:14 323 (NW) 23
AD Cnc p 1 0.2827379 13.10 13.40 0.30 28.04. 12:14 94 (E) 17
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 28.04. 12:14 302 (NW) 18
IP Lyr p 2 0.4728055 13.20 13.80 0.60 28.04. 12:14 327 (NW) 1
AI Tri p 3 0.19174566 16.00 16.50 0.50 28.04. 12:14 231 (SW) 63
V780 Sgr p 10 0.860306 12.80 13.60 0.80 28.04. 12:14 300 (NW) -55
HW Vir p 1 0.11671953 10.50 11.20 0.70 28.04. 12:14 57 (NE) -35
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.