Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:44 UTC
Civil Twilight (6°): 02:51 // 19:21 UTC
Nautical Twilight (12°): 02:00 // 20:12 UTC
Astronomical Twilight (18°): 00:55 // 21:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HY Lyr s 4 0.369101 13.80 14.10 0.30 01.08. 22:17 236 (SW) 63
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 01.08. 22:17 198 (S) 76
V424 Cam p 8 0.325849 13.15 13.50 0.35 01.08. 22:17 9 (N) 35
CM Cap p 5 0.4189 11.00 11.60 0.60 01.08. 22:17 175 (S) 27
V1338 Her p 9 0.38467 14.90 15.35 0.45 01.08. 22:17 216 (SW) 47
V1237 Tau p 8 0.287447 14.03 14.18 0.15 01.08. 22:18 35 (NE) -8
BK Vul p 1 0.453463 12.80 13.50 0.70 01.08. 22:18 136 (SE) 63
MT Cas p 1 0.313878 13.30 14.13 0.83 01.08. 22:18 58 (NE) 52
IP Peg p 1 0.15820616 13.00 18.60 5.60 01.08. 22:18 110 (E) 39
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 01.08. 22:18 129 (SE) 68
HL Psc p 9 0.491606 10.79 11.12 0.33 01.08. 22:18 76 (E) 27
TW Cas p 1 1.4283257 8.32 8.98 0.66 01.08. 22:18 32 (NE) 40
BH UMa p 1 0.349341 11.50 12.30 0.80 01.08. 22:19 335 (NW) 18
VV CVn p 1 0.5331303 13.88 14.33 0.45 01.08. 22:19 300 (NW) 18
AQ Tau p 1 1.215896 12.00 12.90 0.90 01.08. 22:19 40 (NE) -2
NX Cen p 10 1.760504 13.00 13.60 0.60 01.08. 22:19 221 (SW) -47
V428 Vel p 9 0.85496 11.03 11.91 0.88 01.08. 22:19 257 (W) -67
SW Ant s 10 0.3802 13.80 14.60 0.80 01.08. 22:19 311 (NW) -58
V954 Cep p 10 0.519782 12.28 12.61 0.33 01.08. 22:19 36 (NE) 58
HS Vul s 1 0.3320847 13.90 14.20 0.30 01.08. 22:19 180 (S) 63
NT Cas p 5 1.12252 14.20 14.80 0.60 01.08. 22:19 55 (NE) 51
MY Dra p 7 1.713263 11.58 12.22 0.64 01.08. 22:20 334 (NW) 38
PZ UMa s 7 0.2626732 12.50 12.50 0.00 01.08. 22:20 346 (N) 12
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.08. 22:20 331 (NW) 39
EY Gem s 2 0.941135 12.80 13.00 0.20 01.08. 22:20 20 (N) -21
V2766 Ori s 6 0.6032 15.00 15.00 0.00 01.08. 22:20 37 (NE) -28
QU Dra p 9 0.276915 14.10 14.80 0.70 01.08. 22:20 307 (NW) 50
RW Dor p 2 0.2854633 10.80 11.40 0.60 01.08. 22:20 147 (SE) -63
V451 Cam p 9 0.401453 13.20 13.70 0.50 01.08. 22:20 10 (N) 25
V736 Cep s 7 0.857848 9.96 10.40 0.44 01.08. 22:20 57 (NE) 78
V418 Nor p 10 0.3849 16.18 16.50 0.32 01.08. 22:20 214 (SW) -28
GU Boo s 1 0.4887296 13.10 13.10 0.00 01.08. 22:20 281 (W) 37
EL Tuc p 7 0.3420282 13.00 13.50 0.50 01.08. 22:21 156 (SE) -35
FI Lyn p 6 0.373261 9.46 9.46 0.00 01.08. 22:21 358 (N) 12
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 01.08. 22:21 139 (SE) 25
V1053 Her p 1 0.287796 13.57 13.77 0.20 01.08. 22:21 261 (W) 57
EF CMi p 10 0.983812 12.30 12.60 0.30 01.08. 22:21 4 (N) -40
MP Aur p 10 2.060679 14.80 16.20 1.40 01.08. 22:21 29 (NE) -3
RS PsA s 10 0.593358 14.30 14.30 0.00 01.08. 22:21 150 (SE) 9
OP Boo p 10 0.311443 12.80 13.10 0.30 01.08. 22:21 305 (NW) 45
DK And s 1 0.489223 12.50 12.50 0.00 01.08. 22:21 69 (E) 58
GP Vul s 1 1.0325 10.70 11.20 0.50 01.08. 22:22 191 (S) 69
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 01.08. 22:22 257 (W) 76
VZ Tri p 2 0.4334825 12.80 13.30 0.50 01.08. 22:22 66 (NE) 22
V1167 Her p 3 0.275279 9.89 9.89 0.00 01.08. 22:22 248 (W) 27
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 01.08. 22:22 164 (S) 72
LL Cnc p 8 1.324349 11.30 12.60 1.30 01.08. 22:22 349 (N) -20
V1107 Cas s 1 0.273412 12.88 12.88 0.00 01.08. 22:22 43 (NE) 47
V415 Gem p 1 0.350606 12.40 12.70 0.30 01.08. 22:23 18 (N) -23
WY Cnc s 1 0.8293686 9.51 10.41 0.90 01.08. 22:23 347 (N) -12
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.