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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OQ Boo p 8 0.398071 12.17 12.26 0.09 06.02. 10:25 283 (W) 26
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 06.02. 10:25 345 (N) 83
RT Scl p 9 0.51156 10.31 10.99 0.68 06.02. 10:25 128 (SE) -3
AM CMi s 1 1.019193 10.00 10.50 0.50 06.02. 10:25 13 (N) -37
V2647 Oph p 8 3.3515 12.30 12.85 0.55 06.02. 10:25 236 (SW) 37
MU Lac p 10 0.2775155 14.10 15.10 1.00 06.02. 10:26 74 (E) 72
VV Crt p 7 2.295595 9.39 9.62 0.23 06.02. 10:26 298 (NW) -40
V404 Hya s 7 0.309535 14.85 14.85 0.00 06.02. 10:26 350 (N) -35
V782 Cep p 10 0.3605843 15.79 15.88 0.09 06.02. 10:26 7 (N) 52
V1669 Cyg p 10 3.0919 14.70 15.90 1.20 06.02. 10:26 119 (SE) 71
TU Cha p 6 0.557048 13.30 13.80 0.50 06.02. 10:26 192 (S) -58
EK Com s 1 0.266685 12.70 12.70 0.00 06.02. 10:27 306 (NW) 6
SW Lyn p 1 0.6440665 9.51 10.20 0.69 06.02. 10:27 5 (N) 2
FU Lyn p 7 0.3979435 12.46 12.90 0.44 06.02. 10:27 355 (N) 3
FI Boo p 1 0.389997 9.60 9.70 0.10 06.02. 10:27 303 (NW) 43
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 06.02. 10:27 59 (NE) -1
LO Cyg s 1 0.629214 13.10 13.30 0.20 06.02. 10:28 103 (E) 78
V822 Her p 1 1.391137 6.12 6.30 0.18 06.02. 10:28 219 (SW) 48
ER Ori p 1 0.4234005 9.32 9.93 0.61 06.02. 10:28 63 (NE) -31
V447 Nor p 10 0.8617 16.45 16.75 0.30 06.02. 10:28 218 (SW) -31
DG Lac p 1 2.206482 10.80 12.00 1.20 06.02. 10:28 67 (NE) 72
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 06.02. 10:29 238 (SW) 34
V796 Cyg p 1 1.4808693 10.90 11.40 0.50 06.02. 10:29 261 (W) 80
BM UMa p 1 0.2712208 13.80 14.75 0.95 06.02. 10:29 334 (NW) 12
V919 Cep p 4 1.851969 10.62 10.92 0.30 06.02. 10:29 37 (NE) 66
GY Pup s 10 0.4121794 11.90 12.30 0.40 06.02. 10:29 62 (NE) -73
AP Leo p 1 0.430358 9.32 9.91 0.59 06.02. 10:30 318 (NW) -26
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 06.02. 10:30 66 (NE) 72
V1053 Her p 1 0.287796 13.57 13.77 0.20 06.02. 10:30 268 (W) 52
QW Boo p 10 0.2908715 12.10 12.45 0.35 06.02. 10:30 297 (NW) 42
AY Mon p 7 2.144241 13.30 15.50 2.20 06.02. 10:30 29 (NE) -27
EO Lac p 8 4.575354 12.70 14.60 1.90 06.02. 10:30 62 (NE) 73
V1022 Tau p 2 0.347171 14.96 15.72 0.77 06.02. 10:30 56 (NE) 8
V1112 Cen p 9 0.386639 13.80 14.60 0.80 06.02. 10:30 261 (W) -54
V440 Cas p 8 0.32568791 15.00 15.50 0.50 06.02. 10:30 69 (E) 62
V636 Aur s 1 0.3406176 13.70 14.10 0.40 06.02. 10:30 32 (NE) 3
CU Sge p 1 0.7916759 10.90 11.70 0.80 06.02. 10:30 210 (SW) 53
V773 Cas p 7 2.58733 6.21 6.30 0.09 06.02. 10:30 49 (NE) 46
QQ Boo s 8 0.2764765 12.45 12.45 0.00 06.02. 10:31 296 (NW) 41
V481 Cam p 10 0.319855 14.50 15.50 1.00 06.02. 10:31 2 (N) 45
EN Oct s 1 0.288913 11.88 12.50 0.62 06.02. 10:31 180 (S) -50
V404 Gem p 1 0.348706 11.59 12.13 0.54 06.02. 10:31 28 (NE) -20
BS Vir p 10 0.3770834 13.60 14.40 0.80 06.02. 10:31 292 (W) -20
OS Aqr p 9 0.586773 12.00 12.60 0.60 06.02. 10:31 167 (S) 26
V487 Oph p 8 3.13583516 12.80 14.10 1.30 06.02. 10:31 227 (SW) 32
BO Cyg p 1 1.7562315 11.80 12.50 0.70 06.02. 10:31 119 (SE) 75
GP Peg s 1 0.9756146 10.20 10.20 0.00 06.02. 10:32 111 (E) 56
BB CMi s 1 0.7928535 10.00 10.80 0.80 06.02. 10:32 14 (N) -34
AC Ara p 10 16.437 13.10 14.80 1.70 06.02. 10:32 212 (SW) -27
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 06.02. 10:32 187 (S) 73
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.