Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UV Lyn p 1 0.414982 9.41 9.81 0.40 16.04. 03:55 331 (NW) 4
UY Cru p 9 1.40446 12.70 13.50 0.80 16.04. 03:55 218 (SW) -45
BI Vul s 1 0.2518236 14.15 14.86 0.71 16.04. 03:55 110 (E) 51
V409 Cam s 9 6.67646 11.03 11.03 0.00 16.04. 03:55 4 (N) 36
V959 Cas p 1 1.065155 11.97 12.61 0.64 16.04. 03:55 50 (NE) 42
V366 Per p 3 1.421996 13.70 16.30 2.60 16.04. 03:55 43 (NE) 10
CR Tau s 1 0.68270353 12.50 12.50 0.00 16.04. 03:55 10 (N) -15
IO Cep p 1 1.235808 11.40 12.60 1.20 16.04. 03:56 56 (NE) 66
CX Gem p 4 2.163696 12.00 14.20 2.20 16.04. 03:56 359 (N) -18
V1284 Her s 1 0.337146 12.78 12.78 0.00 16.04. 03:56 222 (SW) 73
BQ UMa p 1 2.321525 13.50 15.90 2.40 16.04. 03:56 312 (NW) 23
AN CMi p 9 1.822295 14.00 15.50 1.50 16.04. 03:56 349 (N) -38
PU Peg s 8 0.862019 8.02 8.02 0.00 16.04. 03:56 110 (E) 29
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 16.04. 03:56 58 (NE) -6
V1833 Ori p 10 0.377198 10.32 10.55 0.23 16.04. 03:56 29 (NE) -28
EL Boo s 1 0.4137625 9.38 9.38 0.00 16.04. 03:56 253 (W) 32
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 16.04. 03:57 71 (E) 74
ES UMa s 1 0.5288515 11.00 11.40 0.40 16.04. 03:57 341 (N) 35
V881 Per s 1 0.387377 10.71 11.01 0.30 16.04. 03:57 40 (NE) 10
V443 Nor p 10 0.4091 16.50 16.90 0.40 16.04. 03:57 203 (SW) -22
V449 Peg s 1 0.352657 14.60 14.60 0.00 16.04. 03:57 104 (E) 49
V413 Ser s 1 2.25976 7.98 8.50 0.52 16.04. 03:57 180 (S) 40
SW Lyn p 1 0.6440665 9.51 10.20 0.69 16.04. 03:57 343 (N) 4
SS Ari s 1 0.405986 10.37 10.82 0.45 16.04. 03:57 58 (NE) 5
MR Com p 1 0.412743 12.00 12.45 0.45 16.04. 03:57 282 (W) 26
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 16.04. 03:57 325 (NW) -19
IW Per p 10 0.9171877 5.79 5.84 0.05 16.04. 03:57 34 (NE) 8
MW And p 9 0.263769 13.95 14.90 0.95 16.04. 03:57 44 (NE) 15
V1341 Her p 9 0.58353 15.65 16.10 0.45 16.04. 03:57 184 (S) 52
NS Cam p 5 0.907318 12.90 13.50 0.60 16.04. 03:58 354 (N) 35
CR Aqr p 6 0.514491 13.60 14.50 0.90 16.04. 03:58 140 (SE) 18
V490 Cyg s 1 1.140236 13.10 13.50 0.40 16.04. 03:58 128 (SE) 65
BX Tri s 6 0.1926355 12.35 12.60 0.25 16.04. 03:58 50 (NE) 11
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 16.04. 03:58 114 (SE) 71
AC Crt p 3 0.617262 9.72 10.17 0.45 16.04. 03:58 281 (W) -25
V1025 Her p 7 0.563355 12.10 12.50 0.40 16.04. 03:59 240 (SW) 54
V1258 Cen p 10 0.08885 15.40 22.20 6.80 16.04. 03:59 245 (SW) -20
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 16.04. 03:59 151 (SE) 67
V578 Mon p 1 2.4084822 8.54 8.72 0.18 16.04. 03:59 2 (N) -35
V625 And p 10 0.2495793 14.20 14.80 0.60 16.04. 03:59 78 (E) 39
GU Boo p 1 0.4887296 13.10 13.70 0.60 16.04. 04:00 265 (W) 51
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 16.04. 04:00 180 (S) 15
TT Hor p 10 2.60814 11.00 11.60 0.60 16.04. 04:00 101 (E) -58
AR Boo s 1 0.3448727 13.50 14.20 0.70 16.04. 04:00 274 (W) 30
BF Cap s 9 0.532676 8.92 8.92 0.00 16.04. 04:00 155 (SE) 17
SY Hor s 10 0.3116395 11.48 12.08 0.60 16.04. 04:00 96 (E) -66
V546 And s 5 0.38302 11.20 11.20 0.00 16.04. 04:00 48 (NE) 23
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 16.04. 04:00 43 (NE) 78
FU Lyn s 7 0.3979435 12.46 12.46 0.00 16.04. 04:00 334 (NW) 7
RZ UMi p 2 0.3373491 12.80 13.50 0.70 16.04. 04:00 356 (N) 52
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.