Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:03 // 15:24 UTC
Civil Twilight (6°): 05:30 // 15:57 UTC
Nautical Twilight (12°): 04:51 // 16:36 UTC
Astronomical Twilight (18°): 04:13 // 17:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V951 Per s 7 0.270478 12.70 13.14 0.44 11.11. 10:17 342 (N) -4
BG Del s 7 0.5636117 13.60 13.80 0.20 11.11. 10:17 81 (E) 16
SZ Mic p 10 0.4 13.40 14.00 0.60 11.11. 10:17 118 (SE) -28
HL Psc p 9 0.491606 10.79 11.12 0.33 11.11. 10:17 16 (N) -9
V470 Hya s 7 0.395393 13.00 13.00 0.00 11.11. 10:17 276 (W) -4
V625 And p 10 0.2495793 14.20 14.80 0.60 11.11. 10:18 40 (NE) 7
FI Boo p 1 0.389997 9.60 9.70 0.10 11.11. 10:18 76 (E) 84
V850 Cyg p 9 4.564431 11.30 12.30 1.00 11.11. 10:18 65 (NE) 45
V579 Per s 8 0.465618 7.87 7.94 0.07 11.11. 10:18 349 (N) 2
V1338 Her p 9 0.38467 14.90 15.35 0.45 11.11. 10:19 110 (E) 31
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 11.11. 10:19 82 (E) 34
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 11.11. 10:19 337 (NW) -18
DO Leo p 7 0.2345148 16.00 17.00 1.00 11.11. 10:19 257 (W) 30
V479 Per p 10 0.65334 14.40 17.90 3.50 11.11. 10:19 360 (N) 3
V1315 Her s 1 0.358361 12.75 13.10 0.35 11.11. 10:19 87 (E) 55
PV Boo p 10 0.292588 14.51 15.14 0.63 11.11. 10:20 152 (SE) 72
V1044 Sco p 8 0.914833 8.60 9.07 0.47 11.11. 10:20 161 (S) 16
V450 Cam p 10 0.8511 12.70 13.00 0.30 11.11. 10:20 340 (N) 39
V590 Oph s 10 0.8269063 13.40 13.60 0.20 11.11. 10:20 112 (E) 29
V2759 Ori p 10 0.498856 10.40 10.84 0.44 11.11. 10:20 313 (NW) -19
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 11.11. 10:20 84 (E) 33
V393 Gem p 9 0.3639 16.90 17.14 0.24 11.11. 10:20 315 (NW) -3
DE Pup p 10 0.973813 12.60 13.20 0.60 11.11. 10:20 267 (W) -24
V342 UMa s 1 0.3438515 13.40 13.40 0.00 11.11. 10:21 297 (NW) 53
GV Boo p 2 0.367868 12.40 12.80 0.40 11.11. 10:21 216 (SW) 63
V577 Lyr s 9 0.390011 14.50 14.50 0.00 11.11. 10:21 73 (E) 51
V534 Aur p 8 2.141839 10.43 10.76 0.33 11.11. 10:21 313 (NW) 2
V594 Lyr p 5 0.255999 14.00 14.33 0.33 11.11. 10:21 72 (E) 51
V459 Lac p 7 1.767995 13.06 13.60 0.54 11.11. 10:21 37 (NE) 21
V834 Cep p 10 1.123305 12.90 13.40 0.50 11.11. 10:21 46 (NE) 38
BS UMa s 1 0.3495099 13.70 14.00 0.30 11.11. 10:21 277 (W) 55
V429 Lyr p 8 1.067603 14.50 16.30 1.80 11.11. 10:22 81 (E) 40
AY Cru p 5 1.598423 11.10 12.20 1.10 11.11. 10:22 201 (S) -24
TU Cnc p 5 5.561455 9.90 12.40 2.50 11.11. 10:23 275 (W) 8
MS UMa s 1 0.410388 11.97 11.97 0.00 11.11. 10:23 289 (W) 59
V648 Lyr s 1 0.368752 13.22 13.62 0.40 11.11. 10:23 82 (E) 52
V471 Peg p 10 0.9382 11.18 11.33 0.15 11.11. 10:23 66 (NE) 4
V1340 Her p 9 0.4189 13.20 13.50 0.30 11.11. 10:23 111 (E) 32
BW Leo s 1 0.3373728 14.70 15.40 0.70 11.11. 10:24 248 (W) 39
SV Tau p 1 2.1669033 9.68 10.78 1.10 11.11. 10:24 321 (NW) -2
DE CVn p 1 0.3641396 13.68 13.81 0.13 11.11. 10:24 260 (W) 76
BD Cen s 9 1.2011287 10.60 11.10 0.50 11.11. 10:24 183 (S) -20
BR Hyi p 10 0.7436 10.61 10.73 0.12 11.11. 10:24 200 (S) -68
CS Lyn p 10 1.659074 8.49 8.67 0.18 11.11. 10:24 301 (NW) 24
V357 Aps p 7 0.304565 14.00 14.30 0.30 11.11. 10:24 177 (S) -39
V747 Cen s 10 0.53719488 9.86 10.05 0.19 11.11. 10:24 192 (S) -6
V1538 Aql p 5 0.73225 12.30 12.70 0.40 11.11. 10:24 102 (E) 19
AO Vel s 5 1.584614 9.35 9.55 0.20 11.11. 10:24 238 (SW) -40
LV Pav p 10 0.533 14.00 14.50 0.50 11.11. 10:24 142 (SE) -35
IR Lib s 8 0.2743715 8.72 8.72 0.00 11.11. 10:25 171 (S) 11
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.