haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:30 // 15:57 UTC
Civil Twilight (6°): 05:57 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:08 UTC
Astronomical Twilight (18°): 04:40 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Aur p 1 0.330437 13.30 14.70 1.40 03.02. 09:33 1 (N) 1
IU Aps p 10 0.3046 14.20 14.60 0.40 03.02. 09:33 188 (S) -43
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 03.02. 09:33 295 (NW) -22
NX Dra p 9 0.275807 12.62 12.83 0.21 03.02. 09:34 343 (N) 42
V451 Oph s 1 2.19659616 7.86 8.23 0.37 03.02. 09:34 202 (S) 49
V553 And p 6 0.30903 17.12 17.68 0.56 03.02. 09:34 54 (NE) 28
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 03.02. 09:34 180 (S) 71
V533 Lyr p 9 1.31288 6.26 6.38 0.12 03.02. 09:34 238 (SW) 79
V494 Cam p 10 6.2222 13.25 14.00 0.75 03.02. 09:34 357 (N) 34
V449 Peg p 1 0.352657 14.60 15.10 0.50 03.02. 09:34 119 (SE) 57
IW Nor p 10 0.33319 14.00 14.50 0.50 03.02. 09:34 205 (SW) -25
V1084 Cas p 9 1.72043 13.55 13.99 0.44 03.02. 09:35 45 (NE) 42
V808 Aql s 10 1.573871 13.10 13.30 0.20 03.02. 09:35 186 (S) 30
CW CMi p 1 0.313192 11.20 11.60 0.40 03.02. 09:35 353 (N) -40
V393 Mon p 10 4.121666 14.10 15.30 1.20 03.02. 09:35 18 (N) -39
LM Cnc p 5 0.315801 12.00 12.50 0.50 03.02. 09:35 338 (N) -24
HS Vul p 1 0.3320847 13.90 14.20 0.30 03.02. 09:35 164 (S) 62
V742 Her p 1 0.5776513 13.80 14.50 0.70 03.02. 09:35 264 (W) 70
V936 Cep p 10 0.364014 13.70 14.10 0.40 03.02. 09:35 23 (NE) 56
V1140 Her p 10 0.373001 13.70 14.10 0.40 03.02. 09:35 286 (W) 55
V1130 Tau s 2 0.798868 6.65 6.65 0.00 03.02. 09:36 61 (NE) -20
WW Phe p 10 0.719889 12.79 13.58 0.79 03.02. 09:36 122 (SE) -32
LO Com s 1 0.2863605 12.38 12.38 0.00 03.02. 09:36 298 (NW) 11
AS CMa p 10 1.180964 14.70 15.60 0.90 03.02. 09:36 13 (N) -62
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 03.02. 09:36 115 (SE) 76
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 03.02. 09:36 119 (SE) 74
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 03.02. 09:36 192 (S) 89
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 03.02. 09:37 145 (SE) 71
V442 Cam p 1 0.442643 13.05 13.46 0.41 03.02. 09:37 6 (N) 34
BU CMi p 9 2.93996 6.41 6.51 0.10 03.02. 09:37 352 (N) -32
V2612 Oph s 1 0.375305 9.35 9.70 0.35 03.02. 09:37 202 (S) 45
V593 And p 10 0.372178 12.80 13.10 0.30 03.02. 09:37 89 (E) 50
BY Peg s 1 0.341936 12.90 13.58 0.68 03.02. 09:37 120 (SE) 57
TU CMa s 1 1.1278038 9.80 10.20 0.40 03.02. 09:37 30 (NE) -62
NY Vir p 1 0.10101597 13.30 14.22 0.92 03.02. 09:37 267 (W) 0
HV Aqr p 1 0.374457 9.71 10.11 0.40 03.02. 09:37 147 (SE) 32
V2759 Ori p 10 0.498856 10.40 10.84 0.44 03.02. 09:37 30 (NE) -26
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 03.02. 09:38 180 (S) 86
V401 Cyg s 1 0.582725 10.64 11.13 0.49 03.02. 09:38 182 (S) 70
V625 Car p 10 0.276942 11.15 12.00 0.85 03.02. 09:38 212 (SW) -66
V664 Lyr p 8 0.359987 13.00 13.00 0.00 03.02. 09:38 237 (SW) 78
SW Gru p 10 0.28812 13.50 14.00 0.50 03.02. 09:38 154 (SE) -10
HY Lyr p 4 0.369101 13.80 14.40 0.60 03.02. 09:38 224 (SW) 67
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 03.02. 09:38 196 (S) 3
EV CVn s 3 0.335969 12.00 12.00 0.00 03.02. 09:38 304 (NW) 21
V407 Peg s 1 0.636884 9.30 9.30 0.00 03.02. 09:38 102 (E) 31
V473 Cas p 1 0.41546 13.40 14.00 0.60 03.02. 09:38 46 (NE) 40
RW Com s 1 0.2373465 11.00 11.56 0.56 03.02. 09:39 298 (NW) 11
V819 Her p 4 2.229634 5.51 5.63 0.12 03.02. 09:39 259 (W) 65
YY Cru p 10 0.517292 12.80 13.00 0.20 03.02. 09:39 226 (SW) -49
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.