haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 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 °
V622 Aur p 9 0.3043 15.13 15.32 0.19 15.04. 19:24 281 (W) 45
V833 Cep p 10 0.707065 10.12 10.40 0.28 15.04. 19:24 8 (N) 23
V566 And p 8 0.389694 10.85 11.30 0.45 15.04. 19:24 313 (NW) 11
MT Her s 1 0.4877185 11.86 12.30 0.44 15.04. 19:24 53 (NE) -10
V1031 Her s 7 1.436758 12.10 12.10 0.00 15.04. 19:24 68 (E) 9
IW Boo s 4 0.264742 13.40 13.40 0.00 15.04. 19:24 73 (E) 47
GV Vul p 7 1.0148225 14.10 14.80 0.70 15.04. 19:25 32 (NE) -14
V583 Pup p 10 0.780408 7.98 8.33 0.35 15.04. 19:25 212 (SW) 10
V406 And s 9 2.16503 9.20 9.39 0.19 15.04. 19:25 315 (NW) 23
AB Cnc s 3 0.872842 14.00 13.00 -1.00 15.04. 19:25 213 (SW) 51
KN Vul p 1 0.3573295 13.00 13.40 0.40 15.04. 19:25 28 (NE) -7
V339 Boo p 10 0.3628085 10.70 10.90 0.20 15.04. 19:25 60 (NE) 34
LR Ara p 8 1.51954 10.00 10.60 0.60 15.04. 19:25 136 (SE) -48
BZ CMi p 9 2.545936 11.40 11.90 0.50 15.04. 19:25 232 (SW) 32
VY Dor p 9 0.49692 12.19 12.97 0.78 15.04. 19:25 223 (SW) -33
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 15.04. 19:25 68 (E) -6
V1101 Her p 1 0.382661 11.95 12.50 0.55 15.04. 19:25 38 (NE) 19
AE LMi p 5 0.528341 12.80 13.20 0.40 15.04. 19:26 162 (S) 73
BL Leo s 1 0.28193 13.80 13.80 0.00 15.04. 19:26 132 (SE) 58
G1077.0828 Aql p 1 1.705523 8.78 9.34 0.56 15.04. 19:26 30 (NE) -25
CR Scl p 10 0.246539 9.62 9.77 0.15 15.04. 19:26 280 (W) -58
AZ Vul p 3 1.1226275 11.80 12.40 0.60 15.04. 19:26 21 (N) -12
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 15.04. 19:26 343 (N) 23
IL Cnc p 1 0.267656 12.35 12.96 0.61 15.04. 19:26 210 (SW) 57
EX Leo p 1 0.408605 8.27 8.49 0.22 15.04. 19:26 162 (S) 55
V1074 Sgr p 10 2.405785 12.70 15.20 2.50 15.04. 19:26 65 (NE) -43
V839 Cen p 8 0.330936 9.51 10.13 0.62 15.04. 19:26 146 (SE) -5
V1044 Her p 1 0.2406405 13.07 13.27 0.20 15.04. 19:26 53 (NE) 19
V372 And s 3 2.941015 9.05 9.05 0.00 15.04. 19:27 320 (NW) 19
V830 Cep p 10 0.2601155 13.40 14.85 1.45 15.04. 19:27 7 (N) 31
V907 Mon p 10 1.41626 10.31 10.59 0.28 15.04. 19:27 243 (SW) 30
CN Tri p 7 0.36705 12.00 12.30 0.30 15.04. 19:27 306 (NW) 10
KZ Pav s 7 0.949879 7.71 7.71 0.00 15.04. 19:27 165 (S) -68
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 15.04. 19:27 29 (NE) 5
V1430 Aql s 1 0.873721 10.20 10.20 0.00 15.04. 19:27 46 (NE) -25
V384 Ser s 1 0.268729 11.90 12.30 0.40 15.04. 19:27 74 (E) 19
QT Per s 1 0.8515552 14.20 14.20 0.00 15.04. 19:28 313 (NW) 27
BN Psc s 8 0.349118 16.45 16.45 0.00 15.04. 19:28 317 (NW) 0
PT Vel s 9 1.8020075 7.05 7.60 0.55 15.04. 19:28 190 (S) -4
GX Aur p 1 1.143258 12.00 13.10 1.10 15.04. 19:28 275 (W) 50
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.04. 19:28 253 (W) 59
V446 Peg p 1 0.305983 14.00 14.50 0.50 15.04. 19:28 6 (N) -13
GH Aqr s 6 0.305585 13.40 13.40 0.00 15.04. 19:28 355 (N) -45
V871 Cyg p 9 1.11876 14.40 14.90 0.50 15.04. 19:28 32 (NE) 0
RY Men p 10 0.369514 13.19 14.16 0.97 15.04. 19:28 194 (S) -51
KN Per s 1 0.866461 11.20 11.20 0.00 15.04. 19:29 306 (NW) 25
V449 Peg s 1 0.352657 14.60 14.60 0.00 15.04. 19:29 6 (N) -11
V659 Ara s 10 0.2918802 13.90 14.40 0.50 15.04. 19:29 137 (SE) -47
ET Leo p 1 0.3465036 9.55 9.72 0.17 15.04. 19:30 167 (S) 48
LL UMa p 8 0.323393 15.40 16.20 0.80 15.04. 19:30 354 (N) 70
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.