Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:14 UTC
Civil Twilight (6°): 03:19 // 18:48 UTC
Nautical Twilight (12°): 02:34 // 19:32 UTC
Astronomical Twilight (18°): 01:43 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2650 Oph p 7 0.384054 12.57 13.20 0.63 19.08. 07:02 2 (N) -32
XY Ari p 10 0.25265 13.54 17.60 4.06 19.08. 07:02 245 (SW) 43
KK Boo p 10 0.279134 14.30 14.80 0.50 19.08. 07:02 37 (NE) 14
TV Mic s 10 2.0762 11.70 12.40 0.70 19.08. 07:02 276 (W) -59
CS CrB p 9 0.336486 15.00 15.20 0.20 19.08. 07:02 21 (N) -10
PR Dra p 10 0.374751 13.30 13.60 0.30 19.08. 07:02 26 (NE) 27
V1091 Her p 1 0.393559 12.04 12.28 0.24 19.08. 07:02 9 (N) -3
IO Boo p 7 0.2711483 13.00 13.50 0.50 19.08. 07:02 48 (NE) -1
V450 Cam p 10 0.8511 12.70 13.00 0.30 19.08. 07:03 10 (N) 67
YY Aps p 8 0.855554 12.00 12.50 0.50 19.08. 07:03 156 (SE) -61
IS Boo p 8 0.25145 14.00 14.60 0.60 19.08. 07:03 34 (NE) 20
KV Gem s 1 0.358522 12.40 12.85 0.45 19.08. 07:03 158 (S) 54
V1107 Cas p 1 0.273412 12.88 13.20 0.32 19.08. 07:03 314 (NW) 52
V653 Lyr p 1 0.468813 11.23 11.56 0.33 19.08. 07:03 353 (N) 1
VY Dor p 9 0.49692 12.19 12.97 0.78 19.08. 07:03 190 (S) -15
V380 Dra p 1 0.4937366 12.28 13.33 1.05 19.08. 07:03 1 (N) 29
NR Boo s 2 0.356731 12.00 12.00 0.00 19.08. 07:03 46 (NE) -18
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 19.08. 07:03 292 (W) -14
IX Boo s 8 0.35431 12.90 12.90 0.00 19.08. 07:03 48 (NE) -2
V342 Dra p 9 0.39221 12.65 13.05 0.40 19.08. 07:04 18 (N) 18
BI CVn s 1 0.3842103 10.35 10.75 0.40 19.08. 07:04 54 (NE) 18
V351 Lib p 4 0.349735 13.40 14.10 0.70 19.08. 07:04 45 (NE) -44
V1173 Her p 10 0.2656288 9.95 10.40 0.45 19.08. 07:04 16 (N) 8
SX Lup s 5 0.685845 11.50 11.80 0.30 19.08. 07:05 87 (E) -66
V1112 Tau s 1 0.423837 13.10 13.10 0.00 19.08. 07:05 210 (SW) 45
V482 Cam p 10 0.133619437 15.10 18.40 3.30 19.08. 07:05 26 (NE) 69
V2768 Ori p 8 0.33262 15.00 15.30 0.30 19.08. 07:05 181 (S) 45
V1187 Her s 1 0.310764 11.14 11.31 0.17 19.08. 07:05 18 (N) -2
DX Tuc p 8 0.37711 9.48 9.79 0.31 19.08. 07:06 217 (SW) -44
V888 Cep p 9 2.92473 11.81 12.10 0.29 19.08. 07:06 338 (N) 41
BW Leo p 1 0.3373728 14.70 15.50 0.80 19.08. 07:06 83 (E) 17
PT Lib p 10 0.434556 13.90 14.60 0.70 19.08. 07:06 63 (NE) -48
BE Cep p 1 0.4243943 12.40 13.30 0.90 19.08. 07:06 324 (NW) 33
V545 Hya p 9 0.384647 11.30 12.03 0.73 19.08. 07:06 114 (SE) 4
CQ Cep s 6 1.641247 8.63 8.63 0.00 19.08. 07:06 323 (NW) 31
V1104 Her p 1 0.227876 13.30 14.10 0.80 19.08. 07:06 358 (N) 9
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 19.08. 07:06 341 (N) -6
BM UMa p 1 0.2712208 13.80 14.75 0.95 19.08. 07:07 62 (NE) 40
XZ Mon s 8 0.876084 13.40 13.60 0.20 19.08. 07:07 163 (S) 35
OZ Cen p 10 0.3557686 12.60 13.10 0.50 19.08. 07:07 129 (SE) -54
SY Aps s 6 0.278908 12.20 12.20 0.00 19.08. 07:07 154 (SE) -59
AH Aur s 1 0.4941067 10.20 10.70 0.50 19.08. 07:07 164 (S) 67
BC Col p 10 0.29683 15.00 15.00 0.00 19.08. 07:07 180 (S) 12
AM CrB p 6 0.703654 12.80 13.50 0.70 19.08. 07:07 21 (N) 1
V981 Oph p 8 1.428512 13.10 14.20 1.10 19.08. 07:07 3 (N) -29
TW Cet p 1 0.3168513 10.43 11.18 0.75 19.08. 07:08 236 (SW) 0
SV Ind p 10 0.443299 14.00 14.60 0.60 19.08. 07:08 243 (SW) -67
FO Aur s 1 0.609759 14.30 14.30 0.00 19.08. 07:08 191 (S) 72
DP Cep s 4 1.269964 13.90 14.40 0.50 19.08. 07:08 324 (NW) 37
V1332 Tau s 1 0.271827 11.73 11.73 0.00 19.08. 07:08 216 (SW) 59
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.