Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UX UMa p 1 0.19667128 12.57 14.15 1.58 22.07. 02:14 338 (N) 16
V878 Her p 1 0.529475 9.37 9.87 0.50 22.07. 02:14 306 (NW) 37
I Boo p 1 0.2678178 5.80 6.40 0.60 22.07. 02:15 323 (NW) 19
CV Boo s 1 0.8469932 10.20 10.20 0.00 22.07. 02:15 313 (NW) 13
V488 Cam s 7 0.2674155 12.80 12.80 0.00 22.07. 02:15 13 (N) 42
OT UMa p 10 0.3160725 12.20 12.50 0.30 22.07. 02:15 19 (N) 31
V592 Lyr p 1 0.355684 11.54 11.74 0.20 22.07. 02:15 281 (W) 37
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 22.07. 02:15 240 (SW) 61
DS Psc p 4 0.3424915 11.75 12.18 0.43 22.07. 02:15 147 (SE) 38
IO Boo p 7 0.2711483 13.00 13.50 0.50 22.07. 02:15 321 (NW) -6
IQ Vel p 10 3.9262974 12.81 13.73 0.92 22.07. 02:15 61 (NE) -74
V490 And s 7 0.424185 14.60 14.60 0.00 22.07. 02:15 117 (SE) 75
V868 Cep p 5 1.120524 13.35 13.82 0.47 22.07. 02:15 309 (NW) 77
GV Leo s 1 0.266728 11.37 11.37 0.00 22.07. 02:15 17 (N) -22
V404 Hya s 7 0.309535 14.85 14.85 0.00 22.07. 02:16 38 (NE) -28
SW Ant p 10 0.3802 13.80 14.90 1.10 22.07. 02:16 43 (NE) -60
V758 Cep p 10 3.17777 12.95 13.70 0.75 22.07. 02:16 3 (N) 56
NS Cep p 6 0.77638 12.20 12.60 0.40 22.07. 02:16 311 (NW) 66
GR Vul p 5 1.300091 13.20 13.90 0.70 22.07. 02:16 260 (W) 45
IY Aps p 10 0.4184362 12.70 13.00 0.30 22.07. 02:16 205 (SW) -49
Z Crv p 8 0.504752 14.00 16.50 2.50 22.07. 02:16 325 (NW) -60
KT Aps s 10 0.3742 15.00 15.20 0.20 22.07. 02:16 202 (S) -48
V401 CMa p 10 0.69123 17.75 18.08 0.33 22.07. 02:16 91 (E) -24
V520 Cas p 1 0.489832 12.50 13.10 0.60 22.07. 02:16 30 (NE) 83
VZ Tri p 2 0.4334825 12.80 13.30 0.50 22.07. 02:17 100 (E) 52
AF Gem p 1 1.243501 10.54 11.83 1.29 22.07. 02:17 59 (NE) 2
OW Del p 9 0.558654 12.51 13.50 0.99 22.07. 02:17 227 (SW) 35
BQ Tri p 10 0.495851 12.50 12.85 0.35 22.07. 02:17 102 (E) 55
KX Nor s 10 0.58614 14.30 14.80 0.50 22.07. 02:18 232 (SW) -45
V889 Cep p 10 0.418336 12.55 12.85 0.30 22.07. 02:18 345 (N) 72
V1066 Her p 1 0.539622 11.80 12.30 0.50 22.07. 02:18 302 (NW) 38
V581 Pup p 9 0.92015 11.87 12.47 0.60 22.07. 02:18 95 (E) -47
HN Eri p 5 0.623592 8.66 8.97 0.31 22.07. 02:18 114 (SE) -11
V473 Cas s 1 0.41546 13.40 13.40 0.00 22.07. 02:18 59 (NE) 69
KL CMa s 1 1.76222 6.73 6.73 0.00 22.07. 02:18 86 (E) -23
V676 Cen s 7 0.292394 11.90 12.50 0.60 22.07. 02:18 268 (W) -54
V2355 Oph p 10 2.10773 7.11 7.24 0.14 22.07. 02:19 264 (W) -17
CK Boo p 1 0.3551495 8.99 9.26 0.27 22.07. 02:19 309 (NW) -17
DI Hya p 1 0.6147125 11.00 12.00 1.00 22.07. 02:19 48 (NE) -44
V864 Mon p 5 0.358427 9.90 10.60 0.70 22.07. 02:19 70 (E) -22
T Aur p 6 0.20437829 15.20 15.50 0.30 22.07. 02:19 67 (NE) 21
FR Lup p 10 1.264033 10.10 10.80 0.70 22.07. 02:19 243 (SW) -59
V733 Her p 3 0.4174915 13.80 14.40 0.60 22.07. 02:19 305 (NW) 35
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 22.07. 02:19 41 (NE) -18
SW Lyn s 1 0.6440665 9.51 9.65 0.14 22.07. 02:19 34 (NE) 11
V954 Oph p 9 0.2252705 14.30 14.90 0.60 22.07. 02:19 261 (W) 9
V870 Ara s 7 0.399826 9.00 9.00 0.00 22.07. 02:19 221 (SW) -35
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.07. 02:20 5 (N) 18
V343 Ori p 1 0.809135 10.50 11.00 0.50 22.07. 02:20 74 (E) 3
TW Cet p 1 0.3168513 10.43 11.18 0.75 22.07. 02:20 145 (SE) 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.