Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:50 UTC
Civil Twilight (6°): 06:02 // 16:24 UTC
Nautical Twilight (12°): 05:22 // 17:03 UTC
Astronomical Twilight (18°): 04:45 // 17:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V842 Her p 1 0.419037 9.85 10.45 0.60 30.01. 06:31 286 (W) 89
CL CrB p 8 0.318808 11.41 11.72 0.31 30.01. 06:31 180 (S) 76
AS Aps p 9 0.399351 13.40 13.80 0.40 30.01. 06:31 182 (S) -34
V662 Pup p 10 0.2386 20.10 20.50 0.40 30.01. 06:31 255 (W) -58
V1144 Her p 10 0.25497 14.60 15.40 0.80 30.01. 06:31 198 (S) 82
LU Cnc p 6 0.39855 12.10 12.60 0.50 30.01. 06:31 293 (NW) 6
V450 Peg p 1 0.556231 14.00 14.50 0.50 30.01. 06:32 78 (E) 25
V639 Cen p 10 5.3605 12.80 13.30 0.50 30.01. 06:32 195 (S) -22
CC Peg p 1 0.6056033 12.60 13.30 0.70 30.01. 06:32 76 (E) 26
PP Lac s 1 0.4011613 11.10 12.00 0.90 30.01. 06:32 46 (NE) 34
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 30.01. 06:33 98 (E) 49
HW Per p 4 0.6348286 13.00 13.70 0.70 30.01. 06:33 2 (N) 5
V573 Peg p 1 0.417451 12.34 12.85 0.51 30.01. 06:33 59 (NE) 15
V905 Ara s 2 0.243905 14.00 14.00 0.00 30.01. 06:33 172 (S) -22
AX Dra p 1 0.5681633 10.90 11.60 0.70 30.01. 06:33 321 (NW) 59
BT Tri p 10 0.2512 14.20 14.80 0.60 30.01. 06:33 26 (NE) -5
BM Psc p 9 0.474768 16.22 16.72 0.50 30.01. 06:33 38 (NE) -2
V Crt s 1 0.7020358 9.90 10.10 0.20 30.01. 06:33 246 (SW) -2
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 30.01. 06:34 160 (S) 9
BD Scl p 9 0.566291 10.02 10.30 0.28 30.01. 06:34 80 (E) -41
V391 Oph p 6 2.895563 11.50 15.00 3.50 30.01. 06:34 145 (SE) 40
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 30.01. 06:34 82 (E) 46
V579 Lyr s 1 0.242906 12.77 12.77 0.00 30.01. 06:34 88 (E) 63
V399 Ser p 9 4.11303 11.56 12.70 1.14 30.01. 06:34 148 (SE) 19
V2203 Oph s 1 0.455001 11.56 11.94 0.38 30.01. 06:35 148 (SE) 40
GZ Aqr s 4 0.302781 14.60 14.60 0.00 30.01. 06:35 90 (E) -10
ES UMa p 1 0.5288515 11.00 11.40 0.40 30.01. 06:35 330 (NW) 44
V1038 Her p 1 0.26818 11.80 12.40 0.60 30.01. 06:35 150 (SE) 72
V900 Mon s 6 0.298305 11.92 12.65 0.73 30.01. 06:35 323 (NW) -29
EQ Tau p 1 0.3413474 10.50 11.03 0.53 30.01. 06:35 6 (N) -17
UZ For p 10 0.087865429 18.20 20.90 2.70 30.01. 06:35 21 (N) -65
CG Cha s 10 0.3765523 13.90 14.40 0.50 30.01. 06:35 195 (S) -48
AP Aur p 1 0.569374 10.90 11.40 0.50 30.01. 06:35 324 (NW) 6
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 30.01. 06:36 150 (SE) 0
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 30.01. 06:36 87 (E) -15
SU Ind s 8 0.986356 9.50 9.70 0.20 30.01. 06:36 135 (SE) -23
V634 CrA p 10 0.3079573 13.40 13.90 0.50 30.01. 06:36 155 (SE) -7
V1341 Aql p 8 0.304012 13.00 13.70 0.70 30.01. 06:37 132 (SE) 29
V1139 Cas p 1 0.2971 12.80 13.23 0.43 30.01. 06:37 23 (NE) 21
V616 Ara p 10 4.995218 8.20 8.60 0.40 30.01. 06:37 171 (S) -8
X Tri s 1 0.97153 8.55 9.07 0.52 30.01. 06:37 30 (NE) -6
IR Lib s 8 0.2743715 8.72 8.72 0.00 30.01. 06:37 191 (S) 10
V369 Cam p 8 0.3452048 12.50 13.20 0.70 30.01. 06:37 357 (N) 24
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 30.01. 06:38 87 (E) 40
NR Boo p 2 0.356731 12.00 12.50 0.50 30.01. 06:38 210 (SW) 48
BK Vul p 1 0.453463 12.80 13.50 0.70 30.01. 06:38 80 (E) 29
V400 Cyg p 9 0.892555 13.20 14.30 1.10 30.01. 06:38 78 (E) 29
V600 And s 7 0.396793 12.64 12.30 -0.34 30.01. 06:38 49 (NE) 28
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 30.01. 06:38 245 (SW) 56
EK Com p 1 0.266685 12.70 13.40 0.70 30.01. 06:38 260 (W) 45
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.