Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Psc p 8 0.343975 14.30 14.75 0.45 19.05. 03:51 97 (E) 23
BT CrB p 9 0.0892 18.90 20.40 1.50 19.05. 03:51 282 (W) 38
XZ Leo s 1 0.487737 10.60 11.10 0.50 19.05. 03:52 339 (N) -21
GZ Pup p 10 0.3202743 11.70 12.20 0.50 19.05. 03:52 64 (NE) -72
NT Boo p 10 0.434877 12.10 12.35 0.25 19.05. 03:52 305 (NW) 38
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 19.05. 03:52 166 (S) 40
NP Pav s 10 0.6333963 10.70 10.70 0.00 19.05. 03:52 179 (S) -29
AO Mon s 1 1.884763 9.60 10.16 0.56 19.05. 03:52 32 (NE) -40
V399 Cen p 10 1.746675 13.00 13.70 0.70 19.05. 03:52 228 (SW) -50
EF CMi p 10 0.983812 12.30 12.60 0.30 19.05. 03:52 16 (N) -39
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 19.05. 03:53 242 (SW) 32
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.05. 03:53 343 (N) 21
V417 Lyr p 4 0.300661 14.90 16.20 1.30 19.05. 03:53 231 (SW) 64
BO Per s 6 9.16024 12.00 12.00 0.00 19.05. 03:53 46 (NE) 35
V2394 Oph p 8 0.589356 11.25 11.95 0.70 19.05. 03:53 234 (SW) -3
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 19.05. 03:53 201 (S) 23
V1139 Cas s 1 0.2971 12.80 12.80 0.00 19.05. 03:53 53 (NE) 47
CH CMa p 10 0.8609546 12.80 13.20 0.40 19.05. 03:54 46 (NE) -58
V452 Vel p 10 0.525412 10.88 11.05 0.17 19.05. 03:54 5 (N) -80
IY Lyr s 8 0.653167 13.80 14.10 0.30 19.05. 03:54 245 (SW) 59
XZ CMi p 1 0.5788095 9.70 10.42 0.72 19.05. 03:54 15 (N) -35
V387 Her p 1 0.589466 12.80 13.40 0.60 19.05. 03:54 253 (W) 40
AS CrB s 1 0.380663 11.35 11.35 0.00 19.05. 03:54 282 (W) 38
V402 Gem p 7 0.399252 11.72 12.35 0.63 19.05. 03:54 29 (NE) -15
V579 Pup p 10 2.15233 12.39 13.56 1.17 19.05. 03:55 68 (E) -73
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 19.05. 03:55 172 (S) 37
V830 Cep p 10 0.2601155 13.40 14.85 1.45 19.05. 03:55 3 (N) 70
EQ Per p 4 1.485827 14.00 15.70 1.70 19.05. 03:55 49 (NE) 36
GY Cnc p 7 0.1754425 16.50 17.80 1.30 19.05. 03:55 353 (N) -21
TX Cet p 1 0.740841 10.90 11.47 0.57 19.05. 03:55 100 (E) 7
KO Ara p 9 0.3825476 13.30 14.10 0.80 19.05. 03:55 206 (SW) -20
QU Dra p 9 0.276915 14.10 14.80 0.70 19.05. 03:55 311 (NW) 45
EG CVn s 1 0.349276 13.00 13.50 0.50 19.05. 03:55 307 (NW) 19
V1055 Sco p 4 0.363686 8.65 8.92 0.27 19.05. 03:56 227 (SW) -14
V507 Lyr p 7 0.366912 14.21 14.75 0.54 19.05. 03:56 238 (SW) 58
V1068 Her s 1 0.394304 12.40 12.40 0.00 19.05. 03:56 284 (W) 61
KM Cnc p 3 0.536435 12.60 13.10 0.50 19.05. 03:56 9 (N) -16
BS Vul s 1 0.475971 10.90 11.10 0.20 19.05. 03:56 211 (SW) 59
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 19.05. 03:56 202 (S) 70
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 19.05. 03:56 145 (SE) 36
LP Cep p 2 0.693062 13.70 15.00 1.30 19.05. 03:56 21 (N) 78
RZ Col p 10 0.565194 11.00 11.58 0.58 19.05. 03:56 89 (E) -51
V459 Aur p 10 1.062637 7.66 8.11 0.45 19.05. 03:56 27 (NE) -3
EQ Tau p 1 0.3413474 10.50 11.03 0.53 19.05. 03:57 64 (NE) 7
V483 Hya p 10 0.407496 12.25 12.55 0.30 19.05. 03:57 7 (N) -51
V1119 Her p 4 0.723403 10.05 10.54 0.49 19.05. 03:57 251 (W) 23
BU Eri s 6 0.8430936 9.40 9.40 0.00 19.05. 03:57 92 (E) -26
PW UMa s 8 0.5552888 11.10 11.10 0.00 19.05. 03:57 357 (N) 25
DD Car p 9 1.442714 13.20 14.10 0.90 19.05. 03:57 221 (SW) -67
PV Cas p 1 1.75046986 9.71 10.36 0.65 19.05. 03:57 52 (NE) 68
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.