Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:33 UTC
Civil Twilight (6°): 02:42 // 19:10 UTC
Nautical Twilight (12°): 01:52 // 20:00 UTC
Astronomical Twilight (18°): 00:47 // 21:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NW Boo p 5 1.01185563 13.00 13.00 0.00 10.05. 20:52 115 (SE) 65
V1341 Aql s 8 0.304012 13.00 13.40 0.40 10.05. 20:52 92 (E) 2
AF Ara p 10 0.844688 13.60 14.70 1.10 10.05. 20:53 151 (SE) -24
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 10.05. 20:53 59 (NE) 14
HS Vul s 1 0.3320847 13.90 14.20 0.30 10.05. 20:53 65 (NE) 9
FR Del s 8 0.3497468 15.00 15.30 0.30 10.05. 20:53 62 (NE) -7
CR Tri p 9 0.296078 14.10 14.80 0.70 10.05. 20:53 341 (N) -5
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 10.05. 20:53 69 (E) -4
DW UMa s 1 0.13660653 15.10 16.60 1.50 10.05. 20:53 307 (NW) 66
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 10.05. 20:53 56 (NE) 23
NR Cam p 1 0.255885 10.76 11.25 0.49 10.05. 20:53 341 (N) 51
AM CrB p 6 0.703654 12.80 13.50 0.70 10.05. 20:54 94 (E) 55
V873 Per p 1 0.294902 10.80 11.50 0.70 10.05. 20:54 342 (N) 4
AU Aqr p 10 0.3711583 12.90 14.00 1.10 10.05. 20:54 68 (E) -49
V500 Cam p 6 0.2483505 14.00 14.80 0.80 10.05. 20:54 342 (N) 54
V1430 Cyg p 10 2.067474 14.90 15.90 1.00 10.05. 20:54 30 (NE) 18
DO Cas p 1 0.684666 8.39 9.01 0.62 10.05. 20:54 348 (N) 22
V1042 Her p 1 0.511154 12.08 12.66 0.58 10.05. 20:54 100 (E) 37
NY Vir p 1 0.10101597 13.30 14.22 0.92 10.05. 20:54 171 (S) 38
V880 Mon p 10 0.372458 8.21 8.41 0.20 10.05. 20:55 267 (W) -10
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 10.05. 20:55 294 (NW) -20
TW Lac p 2 3.037494 11.50 13.30 1.80 10.05. 20:55 23 (NE) 20
V415 Nor p 10 0.4805 17.54 18.00 0.46 10.05. 20:55 157 (SE) -22
BT CrB p 9 0.0892 18.90 20.40 1.50 10.05. 20:55 100 (E) 57
UX Hor s 10 0.712816 14.00 14.40 0.40 10.05. 20:55 252 (W) -68
BM UMa s 1 0.2712208 13.80 14.60 0.80 10.05. 20:55 271 (W) 70
V692 And p 6 0.33802 12.50 12.50 0.00 10.05. 20:55 16 (N) 7
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 10.05. 20:55 172 (S) -39
AS Lib p 10 0.553805 13.20 13.90 0.70 10.05. 20:55 150 (SE) 13
EL Gem s 1 1.428316 12.80 13.60 0.80 10.05. 20:55 291 (W) 9
SY Hor p 10 0.3116395 11.48 12.34 0.86 10.05. 20:56 259 (W) -60
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 10.05. 20:56 81 (E) 9
DN Mon s 8 1.201339 13.20 13.90 0.70 10.05. 20:56 276 (W) 2
CL Cet s 10 0.621622 9.87 9.87 0.00 10.05. 20:56 18 (N) -56
V762 Cen p 9 3.367895 11.30 12.30 1.00 10.05. 20:56 170 (S) -24
CI CrB p 10 0.350076 12.83 13.02 0.19 10.05. 20:56 106 (E) 50
VW Boo s 1 0.342319 10.50 10.93 0.43 10.05. 20:56 154 (SE) 50
EQ Tau p 1 0.3413474 10.50 11.03 0.53 10.05. 20:56 324 (NW) -10
V583 Lyr s 10 11.2579 12.90 12.90 0.00 10.05. 20:56 63 (NE) 30
HN Eri s 5 0.623592 8.66 8.66 0.00 10.05. 20:56 285 (W) -43
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 10.05. 20:56 53 (NE) 33
V385 Dra p 10 10.0799 12.57 13.15 0.58 10.05. 20:56 36 (NE) 52
HS Aqr p 1 0.7101875 9.35 9.42 0.07 10.05. 20:56 73 (E) -15
V1824 Ori p 7 1.59291 13.47 14.70 1.23 10.05. 20:56 290 (W) 5
AR Boo s 1 0.3448727 13.50 14.20 0.70 10.05. 20:57 161 (S) 64
V608 Cas s 1 0.380403 12.30 12.30 0.00 10.05. 20:57 353 (N) 32
BZ Leo s 8 0.2697257 15.30 15.80 0.50 10.05. 20:57 221 (SW) 58
KX Nor p 10 0.58614 14.30 14.80 0.50 10.05. 20:57 152 (SE) -23
AM Her p 1 0.128927 12.30 15.70 3.40 10.05. 20:57 59 (NE) 43
V972 Her s 5 0.4430605 6.72 6.72 0.00 10.05. 20:57 80 (E) 36
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.