Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:30 UTC
Civil Twilight (6°): 02:45 // 19:07 UTC
Nautical Twilight (12°): 01:56 // 19:56 UTC
Astronomical Twilight (18°): 00:53 // 20:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LQ Com s 1 0.356835 12.80 12.80 0.00 09.05. 10:42 30 (NE) -8
AR Boo p 1 0.3448727 13.50 14.50 1.00 09.05. 10:42 15 (N) -14
OS Lup p 10 0.3741337 10.33 11.05 0.72 09.05. 10:42 348 (N) -78
V554 Hya p 10 0.302559 12.50 13.30 0.80 09.05. 10:42 44 (NE) -62
V1115 Cas s 1 0.323283 13.00 13.00 0.00 09.05. 10:42 301 (NW) 77
V577 Lyr s 9 0.390011 14.50 14.50 0.00 09.05. 10:42 322 (NW) 18
AB And p 1 0.3318894 9.50 10.32 0.82 09.05. 10:43 273 (W) 49
FU Lyn p 7 0.3979435 12.46 12.90 0.44 09.05. 10:43 58 (NE) 30
LR Cas s 3 4.455768 10.70 10.90 0.20 09.05. 10:43 328 (NW) 73
V664 And p 10 0.4210875 12.58 12.85 0.27 09.05. 10:43 268 (W) 51
PW UMa p 8 0.5552888 11.10 11.60 0.50 09.05. 10:43 34 (NE) 42
RU UMi p 1 0.524926 10.00 10.66 0.66 09.05. 10:43 7 (N) 31
OU Ser s 1 0.2967662 8.25 8.43 0.18 09.05. 10:43 352 (N) -23
BF Tri s 9 0.326566 14.00 14.50 0.50 09.05. 10:43 221 (SW) 67
SX Lup p 5 0.685845 11.50 12.60 1.10 09.05. 10:43 303 (NW) -80
IP Peg p 1 0.15820616 13.00 18.60 5.60 09.05. 10:44 253 (W) 38
EH Cnc p 1 0.4180364 11.73 12.47 0.74 09.05. 10:44 81 (E) 20
V464 Hya p 9 0.342528 13.25 13.80 0.55 09.05. 10:44 22 (N) -66
V629 And s 8 0.742579 11.20 11.20 0.00 09.05. 10:44 283 (W) 53
V705 Ara p 9 0.927083 12.71 13.21 0.50 09.05. 10:44 228 (SW) -70
BB Peg s 1 0.361501 10.80 11.40 0.60 09.05. 10:44 264 (W) 27
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 09.05. 10:44 288 (W) -52
V784 Aql s 4 0.5876933 14.20 14.80 0.60 09.05. 10:44 288 (W) 3
NR Boo p 2 0.356731 12.00 12.50 0.50 09.05. 10:44 359 (N) -29
V947 Per s 6 0.297667 13.45 13.45 0.00 09.05. 10:44 138 (SE) 68
V1237 Cen p 9 0.486009 11.10 11.90 0.80 09.05. 10:44 134 (SE) -62
V505 Cam p 7 0.336361 13.80 14.50 0.70 09.05. 10:44 11 (N) 49
CU And p 9 1.715987 12.50 16.00 3.50 09.05. 10:45 293 (NW) 53
V553 Hya s 5 0.371497 12.36 12.36 0.00 09.05. 10:45 64 (NE) -53
V1107 Cas s 1 0.273412 12.88 12.88 0.00 09.05. 10:45 321 (NW) 73
AK Tri s 4 0.7017145 11.48 12.00 0.52 09.05. 10:46 202 (S) 72
V1333 Her s 1 0.317594 13.27 13.27 0.00 09.05. 10:46 329 (NW) 18
NS Mon s 6 1.777618 10.60 11.10 0.50 09.05. 10:46 113 (SE) 28
V1041 Her p 8 1.114123 11.60 12.10 0.50 09.05. 10:46 340 (N) 13
OT UMa p 10 0.3160725 12.20 12.50 0.30 09.05. 10:46 36 (NE) 48
AI Cep p 6 4.22531 9.18 9.86 0.68 09.05. 10:46 310 (NW) 46
FL And s 7 0.905648 14.30 14.30 0.00 09.05. 10:46 247 (SW) 66
VV Ori p 1 1.485377 5.31 5.66 0.35 09.05. 10:46 134 (SE) 29
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 09.05. 10:47 64 (NE) -52
DD Aqr s 1 0.7210105 10.90 11.20 0.30 09.05. 10:47 249 (W) 18
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 09.05. 10:47 283 (W) -44
R CMa p 1 1.13595 5.70 6.34 0.64 09.05. 10:47 119 (SE) 2
V570 Per p 8 1.900942 8.15 8.25 0.10 09.05. 10:47 124 (SE) 88
V338 Aqr s 9 0.285143 12.40 12.40 0.00 09.05. 10:47 260 (W) 7
GM Gem p 8 1.35967 13.10 14.00 0.90 09.05. 10:47 105 (E) 26
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 09.05. 10:47 310 (NW) 11
V1239 Tau s 5 1.084796 10.66 10.66 0.00 09.05. 10:47 109 (E) 50
V1094 Her p 1 0.392119 12.60 13.10 0.50 09.05. 10:47 330 (NW) 1
HK Mon p 10 1.835577 13.80 16.20 2.40 09.05. 10:47 106 (E) 28
IY Aps p 10 0.4184362 12.70 13.00 0.30 09.05. 10:48 197 (S) -63
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.