Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Boo p 8 0.2830385 14.30 15.10 0.80 27.04. 01:57 257 (W) 51
V880 Mon p 10 0.372458 8.21 8.41 0.20 27.04. 01:57 325 (NW) -45
RV Crv p 1 0.7472455 8.60 9.16 0.56 27.04. 01:58 243 (SW) -3
V831 Oph p 10 0.62616 13.80 14.90 1.10 27.04. 01:58 169 (S) 48
V608 Aur p 9 0.763236 12.50 12.90 0.40 27.04. 01:58 358 (N) 0
UU Lyn s 1 0.46846 11.54 11.82 0.28 27.04. 01:58 319 (NW) 16
V361 Pup p 10 0.367365 8.05 8.39 0.34 27.04. 01:58 297 (NW) -65
V546 And p 5 0.38302 11.20 11.80 0.60 27.04. 01:58 36 (NE) 14
V1143 Her p 1 0.318275 13.00 14.00 1.00 27.04. 01:58 180 (S) 57
KM Boo p 8 0.35866 14.05 14.70 0.65 27.04. 01:58 297 (NW) 63
EK Com s 1 0.266685 12.70 12.70 0.00 27.04. 01:58 272 (W) 35
TU Boo s 1 0.324284 11.80 12.40 0.60 27.04. 01:59 260 (W) 49
MT Cep p 5 1.2064227 14.60 15.50 0.90 27.04. 01:59 51 (NE) 47
V1068 Her s 1 0.394304 12.40 12.40 0.00 27.04. 01:59 118 (SE) 86
FP Boo s 6 0.640464 10.16 10.16 0.00 27.04. 01:59 257 (W) 72
V578 Per s 3 0.970766 8.93 8.93 0.00 27.04. 01:59 18 (N) 10
CC Ant p 9 2.44514 7.68 7.87 0.19 27.04. 01:59 252 (W) -34
HL Psc p 9 0.491606 10.79 11.12 0.33 27.04. 02:00 48 (NE) 5
AC Boo p 1 0.352437 10.00 10.62 0.62 27.04. 02:00 275 (W) 66
CN Lyn p 6 1.955509 9.07 9.58 0.51 27.04. 02:00 330 (NW) 5
FX Dra s 5 0.8166005 9.29 9.29 0.00 27.04. 02:00 309 (NW) 74
V364 Per s 2 0.3394535 14.60 15.60 1.00 27.04. 02:00 31 (NE) 3
SY Aps p 6 0.278908 12.20 13.60 1.40 27.04. 02:01 194 (S) -36
AI Tri p 3 0.19174566 16.00 16.50 0.50 27.04. 02:01 41 (NE) 1
AY CrB s 8 0.460476 13.50 14.00 0.50 27.04. 02:01 241 (SW) 61
V717 Car p 9 0.9533071 10.44 10.94 0.50 27.04. 02:01 227 (SW) -47
V752 Cep p 10 0.450289 13.05 13.50 0.45 27.04. 02:01 24 (NE) 43
AS CrB s 1 0.380663 11.35 11.35 0.00 27.04. 02:01 233 (SW) 69
NP Vul p 10 1.905653 14.30 15.50 1.20 27.04. 02:02 127 (SE) 51
GR Gem p 9 0.5274471 15.40 16.10 0.70 27.04. 02:02 345 (N) -18
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 27.04. 02:02 89 (E) 68
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 27.04. 02:02 106 (E) 54
BD Pav p 10 0.1793015 12.40 16.21 3.81 27.04. 02:02 169 (S) -19
V1355 Tau s 7 0.244668 13.00 13.00 0.00 27.04. 02:02 5 (N) -15
V1362 Cen p 10 0.35341 9.25 9.53 0.28 27.04. 02:02 211 (SW) -5
AE LMi s 5 0.528341 12.80 12.80 0.00 27.04. 02:02 302 (NW) 17
V899 Her s 1 0.421169 7.93 7.93 0.00 27.04. 02:03 213 (SW) 71
W UMi s 1 1.7011485 8.51 8.66 0.15 27.04. 02:03 358 (N) 54
V1295 Her p 1 0.349236 12.05 12.50 0.45 27.04. 02:03 140 (SE) 84
AM Her p 1 0.128927 12.30 15.70 3.40 27.04. 02:03 86 (E) 82
V489 And s 8 0.422756 12.00 12.00 0.00 27.04. 02:03 63 (NE) 10
IP Lyr p 2 0.4728055 13.20 13.80 0.60 27.04. 02:03 142 (SE) 70
V373 Dra s 3 0.316906 13.00 13.00 0.00 27.04. 02:03 3 (N) 86
V1033 Her p 1 0.298051 11.19 11.39 0.20 27.04. 02:03 200 (S) 67
UZ For p 10 0.087865429 18.20 20.90 2.70 27.04. 02:03 51 (NE) -58
DU Leo s 1 1.37418454 8.68 8.68 0.00 27.04. 02:03 305 (NW) 5
VZ CVn s 1 0.84246163 9.17 9.54 0.37 27.04. 02:04 267 (W) 42
IR Vir p 3 0.36938 12.10 12.70 0.60 27.04. 02:04 253 (W) 8
WZ Cep p 1 0.417444 12.45 13.01 0.56 27.04. 02:04 26 (NE) 47
CC Com s 1 0.2206859 11.30 11.30 0.00 27.04. 02:04 277 (W) 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.