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Ephemerides for Variable Stars

08: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

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

Sunrise // Sunset: 03:57 // 18:08 UTC
Civil Twilight (6°): 03:24 // 18:41 UTC
Nautical Twilight (12°): 02:40 // 19:25 UTC
Astronomical Twilight (18°): 01:51 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW LMi s 1 0.477552 8.03 8.45 0.42 21.08. 15:26 262 (W) 47
V507 Lyr s 7 0.366912 14.21 14.21 0.00 21.08. 15:26 90 (E) 38
V1198 Her p 10 0.363628 10.80 11.10 0.30 21.08. 15:26 96 (E) 67
EG CVn p 1 0.349276 13.00 13.60 0.60 21.08. 15:26 221 (SW) 75
QS UMa p 9 0.4183 15.70 17.65 1.95 21.08. 15:26 300 (NW) 44
BG Del p 7 0.5636117 13.60 14.00 0.40 21.08. 15:26 79 (E) 14
V704 Cyg p 1 0.570705 13.60 14.60 1.00 21.08. 15:27 48 (NE) 26
NS Cam s 5 0.907318 12.90 13.20 0.30 21.08. 15:27 337 (NW) 45
V916 Cen p 9 1.463225 8.71 8.83 0.12 21.08. 15:27 200 (S) -27
V461 Mon p 10 5.046904 15.30 16.50 1.20 21.08. 15:27 288 (W) -11
GR Boo s 1 0.3766695 11.45 11.45 0.00 21.08. 15:27 163 (S) 65
HR Gem p 1 1.068963 11.40 12.50 1.10 21.08. 15:27 311 (NW) 0
SZ Scl p 10 0.320832 11.72 12.40 0.68 21.08. 15:27 65 (NE) -59
DO Cas p 1 0.684666 8.39 9.01 0.62 21.08. 15:27 358 (N) 21
BS Vul p 1 0.475971 10.90 11.60 0.70 21.08. 15:27 85 (E) 25
RU UMi s 1 0.524926 10.00 10.22 0.22 21.08. 15:28 348 (N) 69
EG Ori p 3 1.1631628 12.60 14.10 1.50 21.08. 15:28 307 (NW) -8
SS Ari s 1 0.405986 10.37 10.82 0.45 21.08. 15:28 6 (N) -16
CU Cnc p 10 2.771468 11.90 12.05 0.15 21.08. 15:28 282 (W) 15
V1051 Her p 10 0.55833 12.50 12.80 0.30 21.08. 15:28 110 (E) 51
V688 Cen p 10 0.946073 9.10 9.60 0.50 21.08. 15:28 201 (S) -28
OS Boo p 10 0.275727 13.80 14.10 0.30 21.08. 15:28 136 (SE) 81
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 21.08. 15:28 75 (E) 31
V647 Ori s 1 0.9775543 11.50 11.90 0.40 21.08. 15:28 298 (NW) -17
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 21.08. 15:29 69 (E) 24
V594 Cen p 10 0.3170973 13.70 14.50 0.80 21.08. 15:29 191 (S) -8
FI CVn p 10 0.3340635 11.90 12.02 0.12 21.08. 15:29 224 (SW) 72
AS Lib s 10 0.553805 13.20 13.20 0.00 21.08. 15:29 168 (S) 17
V1053 Her s 1 0.287796 13.57 13.57 0.00 21.08. 15:29 99 (E) 57
V506 And p 9 0.34345 13.60 14.40 0.80 21.08. 15:29 22 (N) -5
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 21.08. 15:29 120 (SE) 23
V430 Nor p 10 0.366 16.70 17.22 0.52 21.08. 15:30 168 (S) -18
EPS CrA s 9 0.591452 4.74 4.95 0.21 21.08. 15:30 131 (SE) -15
RY Cnc s 1 1.092946 12.99 11.99 -1.00 21.08. 15:30 281 (W) 16
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 21.08. 15:30 3 (N) 7
V476 Hya s 1 0.414588 13.10 13.10 0.00 21.08. 15:30 272 (W) -1
HT Lyr p 8 0.8619849 13.20 13.70 0.50 21.08. 15:30 85 (E) 49
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 21.08. 15:30 339 (N) -25
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 21.08. 15:30 79 (E) -7
V532 And p 10 0.39902 13.50 13.80 0.30 21.08. 15:30 12 (N) 0
V590 Oph p 10 0.8269063 13.40 13.70 0.30 21.08. 15:31 109 (E) 27
NN Ser p 1 0.1300801 17.00 23.00 6.00 21.08. 15:31 149 (SE) 49
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.08. 15:31 332 (NW) 38
V423 Tau s 6 0.682416 15.70 15.80 0.10 21.08. 15:31 316 (NW) -3
KM Boo p 8 0.35866 14.05 14.70 0.65 21.08. 15:31 339 (N) 85
V2781 Ori p 10 2.210345 13.90 15.30 1.40 21.08. 15:31 310 (NW) -5
SY Boo p 1 0.714484 12.25 12.87 0.62 21.08. 15:32 189 (S) 57
IK Boo s 1 0.303116 12.00 12.50 0.50 21.08. 15:32 195 (S) 69
BD Dor p 9 0.785242 11.45 12.12 0.67 21.08. 15:32 237 (SW) -70
AU Aqr s 10 0.3711583 12.90 12.90 0.00 21.08. 15:32 87 (E) -36
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.