Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:43 UTC
Civil Twilight (6°): 02:53 // 19:19 UTC
Nautical Twilight (12°): 02:02 // 20:09 UTC
Astronomical Twilight (18°): 00:58 // 21:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 02.08. 22:14 234 (SW) 38
RW Leo p 1 1.682534 11.90 13.60 1.70 02.08. 22:15 318 (NW) -22
TY Pup s 1 0.8192423 8.40 8.87 0.47 02.08. 22:15 14 (N) -60
V616 Cyg s 1 1.326636 13.00 13.00 0.00 02.08. 22:15 81 (E) 76
AH Cnc s 1 0.360455 13.31 13.68 0.37 02.08. 22:15 346 (N) -27
V1073 Her p 1 0.2942815 11.00 11.70 0.70 02.08. 22:15 243 (SW) 64
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 02.08. 22:15 165 (S) 39
V1105 Her p 5 0.321736 12.60 13.00 0.40 02.08. 22:15 238 (SW) 62
V664 And p 10 0.4210875 12.58 12.85 0.27 02.08. 22:15 91 (E) 50
MS UMa p 1 0.410388 11.97 12.60 0.63 02.08. 22:16 327 (NW) 19
TZ Nor p 10 4.227364 12.30 13.30 1.00 02.08. 22:16 210 (SW) -27
GM Boo p 1 0.361122 11.85 12.20 0.35 02.08. 22:16 277 (W) 24
V636 Aur p 1 0.3406176 13.70 14.10 0.40 02.08. 22:16 26 (NE) 0
V515 Cam p 6 0.30833 13.45 14.10 0.65 02.08. 22:16 345 (N) 41
IR Lib s 8 0.2743715 8.72 8.72 0.00 02.08. 22:16 236 (SW) -9
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 02.08. 22:16 210 (SW) 6
VZ Lib s 1 0.358261 10.13 10.55 0.42 02.08. 22:16 243 (SW) 1
V417 Lyr p 4 0.300661 14.90 16.20 1.30 02.08. 22:17 214 (SW) 68
GV Boo p 2 0.367868 12.40 12.80 0.40 02.08. 22:17 293 (NW) 16
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 02.08. 22:17 214 (SW) 71
V1642 Ori p 7 3.037693 12.30 13.07 0.77 02.08. 22:17 46 (NE) -29
V1069 Her s 6 0.486617 12.30 12.30 0.00 02.08. 22:17 275 (W) 67
RU Mon s 1 3.584645 10.33 11.06 0.73 02.08. 22:17 25 (NE) -45
SY Hor s 10 0.3116395 11.48 12.08 0.60 02.08. 22:17 107 (E) -52
V1367 Tau p 1 0.347677 11.29 11.63 0.34 02.08. 22:17 35 (NE) -9
OV Dra p 9 0.0587357 19.00 20.70 1.70 02.08. 22:17 332 (NW) 39
TY Nor p 9 3.520506 11.40 13.10 1.70 02.08. 22:18 211 (SW) -27
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 02.08. 22:18 279 (W) 86
CW CMi p 1 0.313192 11.20 11.60 0.40 02.08. 22:18 5 (N) -40
V878 Mon p 10 0.697461 8.11 8.18 0.07 02.08. 22:18 23 (NE) -39
V496 Cam p 7 0.392897 13.95 14.40 0.45 02.08. 22:18 359 (N) 41
BB CMi p 1 0.7928535 10.00 10.80 0.80 02.08. 22:18 4 (N) -35
UV Mon p 1 0.415677 12.50 13.30 0.80 02.08. 22:18 20 (N) -38
RW Dor s 2 0.2854633 10.80 11.20 0.40 02.08. 22:19 147 (SE) -63
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 02.08. 22:19 16 (N) -36
KV Cyg p 1 2.838999 11.50 12.60 1.10 02.08. 22:19 172 (S) 77
V441 Lac p 1 0.3089166 12.56 12.78 0.22 02.08. 22:19 70 (E) 71
IY Lyr s 8 0.653167 13.80 14.10 0.30 02.08. 22:19 233 (SW) 64
PV Boo p 10 0.292588 14.51 15.14 0.63 02.08. 22:19 281 (W) 37
LO Cyg s 1 0.629214 13.10 13.30 0.20 02.08. 22:19 95 (E) 73
MQ Gem p 10 3.81989 15.30 16.70 1.40 02.08. 22:19 19 (N) -23
V507 Lyr s 7 0.366912 14.21 14.21 0.00 02.08. 22:20 225 (SW) 63
V349 Cam p 9 1.25 14.96 15.16 0.20 02.08. 22:20 22 (N) 35
V460 Cam p 10 0.360446 13.20 13.60 0.40 02.08. 22:20 9 (N) 26
IL Cnc p 1 0.267656 12.35 12.96 0.61 02.08. 22:20 348 (N) -19
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 02.08. 22:20 139 (SE) 67
V782 Cep p 10 0.3605843 15.79 15.88 0.09 02.08. 22:20 7 (N) 51
IV Dra p 4 0.2681055 13.70 14.10 0.40 02.08. 22:21 302 (NW) 49
V1305 Sco p 10 1.29733 8.74 9.07 0.33 02.08. 22:21 212 (SW) -1
V1851 Ori s 1 0.276946 12.00 12.00 0.00 02.08. 22:21 46 (NE) -19
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.