Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 15:47 UTC
Civil Twilight (6°): 05:08 // 16:18 UTC
Nautical Twilight (12°): 04:30 // 16:56 UTC
Astronomical Twilight (18°): 03:53 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU Boo s 1 0.324284 11.80 12.40 0.60 28.10. 10:57 193 (S) 70
DI CVn p 1 0.305966 13.60 14.40 0.80 28.10. 10:57 246 (SW) 65
V1130 Tau p 2 0.798868 6.65 7.03 0.38 28.10. 10:57 334 (NW) -35
IW TrA p 10 0.3146 14.20 14.60 0.40 28.10. 10:57 163 (S) -26
RW Tri p 1 0.23188315 12.50 15.61 3.11 28.10. 10:57 0 (N) -12
GG Vel s 10 1.475228 8.72 9.07 0.35 28.10. 10:58 232 (SW) -26
V1072 Her s 1 0.588031 12.70 12.70 0.00 28.10. 10:58 70 (E) 57
PY Lyr p 1 0.385768 12.50 13.50 1.00 28.10. 10:58 82 (E) 32
EF Cep p 1 0.6061084 12.00 12.60 0.60 28.10. 10:58 353 (N) 42
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 28.10. 10:58 61 (NE) 43
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 28.10. 10:58 68 (E) -14
NU Boo s 8 0.339576 13.40 13.40 0.00 28.10. 10:58 47 (NE) 83
V1232 Her p 9 0.267905 14.45 15.13 0.68 28.10. 10:58 100 (E) 61
RW Com p 1 0.2373465 11.00 11.70 0.70 28.10. 10:58 234 (SW) 58
V934 Cep p 7 0.431014 13.02 13.50 0.48 28.10. 10:58 18 (N) 35
V622 Aur p 9 0.3043 15.13 15.32 0.19 28.10. 10:59 323 (NW) 9
V900 Mon p 6 0.298305 11.92 12.80 0.88 28.10. 10:59 298 (NW) -16
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 28.10. 10:59 208 (SW) 9
QU Cyg p 1 0.3469114 14.50 15.30 0.80 28.10. 10:59 68 (E) 33
V664 Lyr p 8 0.359987 13.00 13.00 0.00 28.10. 11:00 75 (E) 48
V366 UMa p 8 0.4573045 13.60 14.20 0.60 28.10. 11:00 349 (N) 79
V391 Vir s 1 0.3543161 12.21 12.60 0.39 28.10. 11:00 220 (SW) 37
V531 And p 10 0.406372 11.40 11.60 0.20 28.10. 11:00 12 (N) -5
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 28.10. 11:00 59 (NE) 46
DE Lyn p 1 0.408818 13.13 13.90 0.77 28.10. 11:00 316 (NW) 40
V337 UMa s 8 0.383365 13.70 14.20 0.50 28.10. 11:00 297 (NW) 50
V687 Her p 4 0.321451 14.40 15.00 0.60 28.10. 11:00 133 (SE) 57
V2766 Ori s 6 0.6032 15.00 15.00 0.00 28.10. 11:00 305 (NW) -20
GO Cha p 10 0.406067 10.64 10.97 0.33 28.10. 11:00 193 (S) -47
AM Her p 1 0.128927 12.30 15.70 3.40 28.10. 11:00 68 (E) 54
V534 And p 10 0.4073 14.20 14.60 0.40 28.10. 11:01 12 (N) -4
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 28.10. 11:01 10 (N) 22
V337 Vir p 5 0.352857 13.30 14.10 0.80 28.10. 11:01 212 (SW) 37
IR Vir p 3 0.36938 12.10 12.70 0.60 28.10. 11:01 213 (SW) 31
V487 Cam p 10 0.47766 14.40 14.90 0.50 28.10. 11:01 343 (N) 46
AI Tri p 3 0.19174566 16.00 16.50 0.50 28.10. 11:02 6 (N) -10
AC Boo s 1 0.352437 10.00 10.55 0.55 28.10. 11:02 128 (SE) 84
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 28.10. 11:02 79 (E) 33
DEL Cap s 8 1.0227688 2.81 2.90 0.09 28.10. 11:02 86 (E) -24
DF CVn s 1 0.3268955 10.96 10.96 0.00 28.10. 11:02 250 (W) 68
QT Per p 1 0.8515552 14.20 15.10 0.90 28.10. 11:02 354 (N) 8
AS CrB p 1 0.380663 11.35 11.85 0.50 28.10. 11:02 124 (SE) 68
WY Sex p 5 0.3680553 11.50 11.80 0.30 28.10. 11:02 250 (W) 15
RW Dor p 2 0.2854633 10.80 11.40 0.60 28.10. 11:03 213 (SW) -63
V420 Cam p 9 0.565563 13.90 14.50 0.60 28.10. 11:03 341 (N) 37
V468 Cam p 9 0.347491 12.50 13.05 0.55 28.10. 11:03 329 (NW) 35
V1331 Aql p 4 1.364193 7.70 8.05 0.35 28.10. 11:03 112 (E) 16
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 28.10. 11:03 57 (NE) 35
UU Leo s 1 1.679768 11.40 11.50 0.10 28.10. 11:03 264 (W) 22
V579 Per s 8 0.465618 7.87 7.94 0.07 28.10. 11:03 348 (N) 2
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.