Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FU Lyn s 7 0.3979435 12.46 12.46 0.00 25.07. 01:13 15 (N) 4
HY Per p 10 2.483426 14.80 15.30 0.50 25.07. 01:13 52 (NE) 37
LR Cam p 1 0.43414 10.70 11.30 0.60 25.07. 01:13 26 (NE) 39
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 25.07. 01:13 83 (E) -7
EM Cyg p 1 0.2909091 11.90 14.40 2.50 25.07. 01:13 254 (W) 53
KL Cas s 1 2.447426 11.80 12.30 0.50 25.07. 01:13 53 (NE) 67
V424 Nor p 10 0.5818 14.47 14.95 0.48 25.07. 01:14 229 (SW) -44
DO Leo p 7 0.2345148 16.00 17.00 1.00 25.07. 01:14 356 (N) -25
UZ Ara p 10 1.5999 11.70 12.10 0.40 25.07. 01:14 225 (SW) -38
CF Lyn p 9 1.38537 9.61 9.93 0.32 25.07. 01:14 31 (NE) 4
IW UMa p 1 0.774718 11.70 12.18 0.48 25.07. 01:14 10 (N) 5
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.07. 01:14 307 (NW) 13
EF Dra s 1 0.424031 10.48 10.48 0.00 25.07. 01:14 327 (NW) 54
V1320 Her p 9 0.547693 11.38 11.55 0.17 25.07. 01:14 264 (W) 29
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.07. 01:15 7 (N) -22
V508 Cam p 10 0.301715 12.50 12.63 0.13 25.07. 01:15 4 (N) 39
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.07. 01:15 77 (E) 69
HM Cet s 5 0.44462 12.96 12.96 0.00 25.07. 01:15 115 (SE) 26
V922 Cyg s 7 1.422373 14.50 14.50 0.00 25.07. 01:15 254 (W) 53
BZ Leo p 8 0.2697257 15.30 16.10 0.80 25.07. 01:15 342 (N) -15
SZ Scl p 10 0.320832 11.72 12.40 0.68 25.07. 01:15 157 (SE) 5
TY Men p 9 0.4616664 8.08 8.56 0.48 25.07. 01:16 167 (S) -51
AF LMi s 6 0.406597 14.00 14.00 0.00 25.07. 01:16 358 (N) -8
DU CVn s 2 0.3071015 13.10 13.10 0.00 25.07. 01:16 332 (NW) 3
RX Ari p 1 1.0296285 9.40 10.00 0.60 25.07. 01:16 100 (E) 38
V599 Aur p 1 0.316533 11.67 11.96 0.29 25.07. 01:16 61 (NE) 18
DI Cir p 10 1.44876 11.30 11.70 0.40 25.07. 01:16 221 (SW) -59
V384 Vul s 1 0.4388572 12.72 13.16 0.44 25.07. 01:16 223 (SW) 63
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.07. 01:16 21 (N) 33
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.07. 01:16 186 (S) 36
V1061 Cyg p 1 2.346654 9.40 9.90 0.50 25.07. 01:16 287 (W) 77
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 25.07. 01:16 221 (SW) 67
V485 Cam p 9 0.722537 13.30 14.30 1.00 25.07. 01:16 16 (N) 34
XZ Cnc p 1 0.714673 9.80 10.20 0.40 25.07. 01:17 32 (NE) -22
EV CVn p 3 0.335969 12.00 12.50 0.50 25.07. 01:17 334 (NW) 2
WY Cnc p 1 0.8293686 9.51 10.14 0.63 25.07. 01:17 20 (N) -11
EX Psc p 1 0.289482 12.00 12.60 0.60 25.07. 01:17 145 (SE) 41
AK Men p 10 0.41244 9.13 9.28 0.15 25.07. 01:17 165 (S) -47
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.07. 01:17 358 (N) 18
V579 Per s 8 0.465618 7.87 7.94 0.07 25.07. 01:17 68 (E) 38
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 25.07. 01:17 255 (W) 50
UZ Lyr p 1 1.891267 9.90 11.00 1.10 25.07. 01:17 268 (W) 55
V1033 Her s 1 0.298051 11.19 11.19 0.00 25.07. 01:17 285 (W) 24
V1238 Her s 4 0.3701515 9.53 9.53 0.00 25.07. 01:17 296 (NW) 35
V2394 Oph s 8 0.589356 11.25 11.90 0.65 25.07. 01:17 253 (W) -18
AI Tri p 3 0.19174566 16.00 16.50 0.50 25.07. 01:17 96 (E) 46
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 25.07. 01:17 140 (SE) 29
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 25.07. 01:18 258 (W) 15
W UMa s 1 0.3336367 7.75 8.43 0.68 25.07. 01:18 7 (N) 16
BX CrB p 10 0.358838 12.25 12.50 0.25 25.07. 01:18 301 (NW) 24
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.