haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:30 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:59 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 23.05. 12:06 328 (NW) -1
TY Boo p 1 0.3171485 10.81 11.47 0.66 23.05. 12:06 26 (NE) 0
V427 Nor p 10 0.5002 16.36 16.80 0.44 23.05. 12:07 126 (SE) -77
SU Cep s 1 0.9014013 10.00 10.60 0.60 23.05. 12:07 324 (NW) 31
V520 Cas s 1 0.489832 12.50 13.10 0.60 23.05. 12:07 311 (NW) 43
V527 Mon p 2 0.824573 12.20 12.90 0.70 23.05. 12:08 147 (SE) 33
IR Lib s 8 0.2743715 8.72 8.72 0.00 23.05. 12:08 52 (NE) -61
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 23.05. 12:08 221 (SW) 13
V740 Per p 4 0.373042 11.22 11.87 0.65 23.05. 12:08 224 (SW) 70
EI CVn s 1 0.260766 11.80 12.45 0.65 23.05. 12:08 38 (NE) 4
EY Gem s 2 0.941135 12.80 13.00 0.20 23.05. 12:08 142 (SE) 52
NN Ser p 1 0.1300801 17.00 23.00 6.00 23.05. 12:08 22 (N) -25
V413 Gem p 7 0.532812 14.55 15.00 0.45 23.05. 12:08 141 (SE) 48
LP UMa p 1 0.309901 12.52 12.79 0.27 23.05. 12:09 47 (NE) 45
BD Scl s 9 0.566291 10.02 10.30 0.28 23.05. 12:09 239 (SW) -7
V624 Aur p 7 0.7077 15.91 16.40 0.49 23.05. 12:09 148 (SE) 77
V546 Cas p 8 1.106205 14.20 14.80 0.60 23.05. 12:09 315 (NW) 50
DW UMa p 1 0.13660653 15.10 16.60 1.50 23.05. 12:09 47 (NE) 46
IV Dra p 4 0.2681055 13.70 14.10 0.40 23.05. 12:09 15 (N) 15
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 23.05. 12:10 307 (NW) 56
GO Mus p 10 0.524 14.60 15.20 0.60 23.05. 12:10 157 (SE) -53
CX Ser p 1 0.997289 12.30 13.10 0.80 23.05. 12:10 33 (NE) -32
XY Boo p 1 0.370564 10.30 10.61 0.31 23.05. 12:10 48 (NE) -6
BH Cas s 1 0.4058927 12.30 12.30 0.00 23.05. 12:10 312 (NW) 49
LN Aps p 10 0.31072 12.80 13.30 0.50 23.05. 12:10 183 (S) -61
IW Ara p 9 0.5368513 13.90 14.50 0.60 23.05. 12:10 195 (S) -81
KN Per p 1 0.866461 11.20 11.80 0.60 23.05. 12:10 257 (W) 69
V2056 Oph p 10 4.2549086 13.70 15.90 2.20 23.05. 12:10 351 (N) -40
V1104 Her s 1 0.227876 13.30 13.30 0.00 23.05. 12:10 351 (N) 10
LL Oph p 10 2.7925 12.80 13.60 0.80 23.05. 12:10 11 (N) -68
NS Com p 9 0.330805 13.25 13.60 0.35 23.05. 12:10 56 (NE) 3
V1186 Cas p 10 0.615189 12.80 13.00 0.20 23.05. 12:10 308 (NW) 39
V490 And s 7 0.424185 14.60 14.60 0.00 23.05. 12:10 290 (W) 41
HI Leo s 1 0.3115905 10.90 10.90 0.00 23.05. 12:11 90 (E) 2
KN Vul s 1 0.3573295 13.00 13.40 0.40 23.05. 12:11 325 (NW) -5
V569 Aur p 10 1.183324 13.00 13.50 0.50 23.05. 12:11 134 (SE) 82
AM Her p 1 0.128927 12.30 15.70 3.40 23.05. 12:11 350 (N) 11
V357 Peg p 1 0.578451 9.01 9.49 0.48 23.05. 12:11 282 (W) 24
LR Lib p 9 0.590394 13.10 13.70 0.60 23.05. 12:12 48 (NE) -60
RT Hyi p 10 0.2840352 12.28 13.15 0.87 23.05. 12:12 193 (S) -44
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 23.05. 12:12 294 (NW) -22
LM Cnc s 5 0.315801 12.00 11.00 -1.00 23.05. 12:12 110 (E) 34
EY Cas s 1 0.4819812 14.00 14.50 0.50 23.05. 12:13 311 (NW) 46
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.05. 12:13 47 (NE) 44
IP Peg p 1 0.15820616 13.00 18.60 5.60 23.05. 12:13 281 (W) 15
V594 Lyr p 5 0.255999 14.00 14.33 0.33 23.05. 12:13 345 (N) 8
NU Cyg s 3 0.2811248 14.30 14.90 0.60 23.05. 12:13 331 (NW) 5
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 23.05. 12:13 326 (NW) -3
V484 Vel p 9 2.60431 9.87 10.00 0.13 23.05. 12:13 137 (SE) -12
GW Eri p 9 0.997812 5.84 6.13 0.29 23.05. 12:13 196 (S) 18
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.