Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:28 // 16:53 UTC
Civil Twilight (6°): 04:57 // 17:24 UTC
Nautical Twilight (12°): 04:20 // 18:01 UTC
Astronomical Twilight (18°): 03:42 // 18:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CO And p 1 1.827664 11.10 12.10 1.00 07.03. 23:08 340 (N) 10
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 07.03. 23:08 20 (N) 1
V447 Cam p 7 0.83614 11.89 12.36 0.47 07.03. 23:09 325 (NW) 53
BX Tri p 6 0.1926355 12.35 12.65 0.30 07.03. 23:09 322 (NW) 3
AV Hya s 1 0.683401 10.20 10.35 0.15 07.03. 23:09 213 (SW) 41
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 07.03. 23:09 45 (NE) 4
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 07.03. 23:09 322 (NW) -14
PZ UMa p 7 0.2626732 12.50 13.10 0.60 07.03. 23:09 280 (W) 73
RY CMi p 6 3.26488 11.90 14.90 3.00 07.03. 23:10 249 (W) 26
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 07.03. 23:10 15 (N) -47
BV Dra s 1 0.350067 7.88 7.88 0.00 07.03. 23:10 47 (NE) 56
V534 Cyg s 2 1.132621 13.70 13.80 0.10 07.03. 23:10 20 (N) 7
OS Lup p 10 0.3741337 10.33 11.05 0.72 07.03. 23:10 137 (SE) -12
V585 Aur p 4 0.535301 11.05 11.45 0.40 07.03. 23:10 296 (NW) 20
QV Lup p 10 0.365618 11.35 11.78 0.43 07.03. 23:10 143 (SE) -15
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 07.03. 23:11 33 (NE) 7
RT And p 1 0.62892951 8.55 9.47 0.92 07.03. 23:11 1 (N) 13
V935 Mon p 10 5.994 9.70 9.90 0.20 07.03. 23:11 245 (SW) 18
V523 And p 10 0.528539 11.90 12.40 0.50 07.03. 23:11 338 (N) 0
V2394 Oph s 8 0.589356 11.25 11.90 0.65 07.03. 23:11 114 (SE) -12
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 07.03. 23:11 25 (NE) -5
V900 Mon s 6 0.298305 11.92 12.65 0.73 07.03. 23:11 260 (W) 14
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 07.03. 23:11 38 (NE) 9
V899 Her s 1 0.421169 7.93 7.93 0.00 07.03. 23:11 74 (E) 31
VZ Lib s 1 0.358261 10.13 10.55 0.42 07.03. 23:11 120 (SE) 4
CI CMa p 10 2.954513 13.80 14.40 0.60 07.03. 23:11 232 (SW) -5
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.03. 23:12 90 (E) 46
QY Hya s 2 0.292341 9.04 9.04 0.00 07.03. 23:12 168 (S) 11
EQ UMa p 6 0.3581533 12.40 12.60 0.20 07.03. 23:12 294 (NW) 65
DK Hya p 1 0.5219213 10.50 11.50 1.00 07.03. 23:12 202 (S) 16
V1139 Cas s 1 0.2971 12.80 12.80 0.00 07.03. 23:12 340 (N) 20
FO Aur p 1 0.609759 14.30 14.90 0.60 07.03. 23:12 288 (W) 28
MU Dra s 1 0.349664 12.76 12.76 0.00 07.03. 23:13 39 (NE) 24
Z Her s 2 3.992805 7.30 8.18 0.88 07.03. 23:13 73 (E) 5
ZZ Eri s 3 0.45206 13.90 14.40 0.50 07.03. 23:13 275 (W) -19
SZ Pup p 10 1.1903 13.00 13.80 0.80 07.03. 23:13 216 (SW) -6
V687 Her p 4 0.321451 14.40 15.00 0.60 07.03. 23:13 86 (E) 28
V457 Mon p 4 0.950954 13.60 14.40 0.80 07.03. 23:13 249 (W) 14
AP Tau p 3 0.9719742 14.00 15.00 1.00 07.03. 23:13 292 (W) 17
GR Boo p 1 0.3766695 11.45 11.90 0.45 07.03. 23:14 98 (E) 41
IP Lyr p 2 0.4728055 13.20 13.80 0.60 07.03. 23:14 56 (NE) 16
IT Cha p 9 0.716652 12.65 13.10 0.45 07.03. 23:14 172 (S) -42
IL Boo s 6 0.347407 13.10 13.10 0.00 07.03. 23:14 83 (E) 61
KY Lac p 10 15.4275 12.80 13.60 0.80 07.03. 23:14 10 (N) 11
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 07.03. 23:14 54 (NE) -8
AR CrB p 1 0.3973515 10.80 11.45 0.65 07.03. 23:14 85 (E) 33
V870 Cep s 7 0.301066 10.93 11.15 0.22 07.03. 23:15 9 (N) 23
V807 Cyg p 9 0.798763 14.20 15.10 0.90 07.03. 23:15 40 (NE) 10
V616 Sco p 10 0.844119 11.50 12.10 0.60 07.03. 23:15 122 (SE) -31
V608 Cas p 1 0.380403 12.30 13.30 1.00 07.03. 23:15 343 (N) 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.