Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 16.05. 07:48 151 (SE) 18
OX UMa p 8 3.48325 11.95 12.45 0.50 16.05. 07:48 23 (NE) 35
GM Ara p 10 0.5623 12.50 13.40 0.90 16.05. 07:48 224 (SW) -47
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 16.05. 07:48 251 (W) 53
IM Vul p 1 0.454283 11.60 13.30 1.70 16.05. 07:48 259 (W) 39
V1142 Cen s 10 2.52473 11.67 11.67 0.00 16.05. 07:48 196 (S) -76
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 16.05. 07:48 38 (NE) 79
V348 Mus p 10 3.11012 16.50 16.52 0.02 16.05. 07:48 202 (S) -73
FY Boo s 1 0.2411595 13.12 13.12 0.00 16.05. 07:49 341 (N) -15
GW Eri p 9 0.997812 5.84 6.13 0.29 16.05. 07:49 129 (SE) 4
BW Leo s 1 0.3373728 14.70 15.40 0.70 16.05. 07:49 14 (N) -22
NS Cep p 6 0.77638 12.20 12.60 0.40 16.05. 07:49 311 (NW) 58
BH Oct p 10 0.5652 15.50 16.20 0.70 16.05. 07:49 200 (S) -47
OO Dra p 7 1.238382 11.40 11.80 0.40 16.05. 07:49 4 (N) 35
V369 Sge p 7 0.3958288 13.20 14.00 0.80 16.05. 07:49 264 (W) 29
V1222 Tau p 4 0.295362 13.28 13.64 0.36 16.05. 07:49 121 (SE) 34
V337 Per p 9 1.886075 12.80 14.00 1.20 16.05. 07:49 97 (E) 53
V870 Ara s 7 0.399826 9.00 9.00 0.00 16.05. 07:49 227 (SW) -42
CO Lac p 1 1.5422075 10.28 10.89 0.61 16.05. 07:49 304 (NW) 74
V357 Her s 5 0.28204 13.40 13.40 0.00 16.05. 07:50 275 (W) 13
DE Mic p 10 0.410687 7.65 8.05 0.40 16.05. 07:50 219 (SW) -7
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.05. 07:50 31 (NE) 41
V804 Aql s 8 0.6553905 11.30 11.60 0.30 16.05. 07:50 259 (W) 1
CN Ind p 9 0.45364 9.43 9.87 0.44 16.05. 07:50 214 (SW) -22
KT Cnc s 8 0.323691 13.60 14.20 0.60 16.05. 07:50 58 (NE) -10
IW UMa p 1 0.774718 11.70 12.18 0.48 16.05. 07:51 31 (NE) 12
V757 Cen s 1 0.3431685 8.30 8.60 0.30 16.05. 07:51 304 (NW) -70
V530 Mon p 1 0.5255325 12.40 12.80 0.40 16.05. 07:51 81 (E) -3
EX Del p 1 0.3309877 12.80 13.30 0.50 16.05. 07:51 259 (W) 29
FS Aqr s 7 0.26205 13.20 13.20 0.00 16.05. 07:51 223 (SW) 31
YY Aps p 8 0.855554 12.00 12.50 0.50 16.05. 07:51 203 (SW) -62
V1326 Cen p 10 0.9158 11.35 11.70 0.35 16.05. 07:51 225 (SW) -74
V723 Per s 7 0.796424 12.24 12.50 0.26 16.05. 07:51 67 (NE) 76
AC Psc p 3 0.335307 13.60 14.60 1.00 16.05. 07:51 204 (SW) 44
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 16.05. 07:51 300 (NW) 35
HW Vir s 1 0.11671953 10.50 11.20 0.70 16.05. 07:51 354 (N) -49
AV Tel p 10 0.416963 13.20 14.30 1.10 16.05. 07:52 229 (SW) -34
CD Cam p 1 0.764183 11.63 11.85 0.22 16.05. 07:52 21 (N) 41
IP Peg s 1 0.15820616 13.00 13.00 0.00 16.05. 07:52 209 (SW) 56
IV Boo p 8 0.2830385 14.30 15.10 0.80 16.05. 07:52 337 (NW) -6
UZ For p 10 0.087865429 18.20 20.90 2.70 16.05. 07:52 139 (SE) 4
CK Boo p 1 0.3551495 8.99 9.26 0.27 16.05. 07:53 326 (NW) -25
V1097 Her s 1 0.360849 10.75 10.75 0.00 16.05. 07:53 298 (NW) 12
MV CMa p 9 1.31125 9.74 10.08 0.34 16.05. 07:53 102 (E) -30
BZ Leo s 8 0.2697257 15.30 15.80 0.50 16.05. 07:53 12 (N) -16
SY Aps p 6 0.278908 12.20 13.60 1.40 16.05. 07:53 200 (S) -63
V802 Cep p 10 0.34698 13.30 13.70 0.40 16.05. 07:53 10 (N) 59
V726 Cyg s 1 0.497971 12.70 12.80 0.10 16.05. 07:53 284 (W) 45
DY CVn s 1 0.2459495 12.00 12.00 0.00 16.05. 07:53 352 (N) -3
V972 Her p 5 0.4430605 6.72 6.79 0.07 16.05. 07:54 298 (NW) 20
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.