Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 30.07. 06:14 311 (NW) 11
V654 Pup p 9 0.370015 14.00 14.80 0.80 30.07. 06:14 145 (SE) -17
EL Boo s 1 0.4137625 9.38 9.38 0.00 30.07. 06:14 16 (N) -25
LR Cam p 1 0.43414 10.70 11.30 0.60 30.07. 06:15 26 (NE) 67
V400 Gem p 10 11.3053 11.32 12.12 0.80 30.07. 06:15 118 (SE) 43
CI CrB p 10 0.350076 12.83 13.02 0.19 30.07. 06:15 355 (N) -12
V449 Dra p 10 0.351315 12.23 12.45 0.22 30.07. 06:15 348 (N) 47
V497 Cam p 5 0.554646 13.50 14.05 0.55 30.07. 06:15 10 (N) 51
LM Lib p 10 0.782983 11.07 11.70 0.63 30.07. 06:15 23 (NE) -66
BC Gru p 8 0.3073055 9.90 10.30 0.40 30.07. 06:15 227 (SW) -28
V873 Aql s 5 0.357572 13.30 13.30 0.00 30.07. 06:15 309 (NW) -27
V483 Cam s 8 0.382247 12.95 13.25 0.30 30.07. 06:15 9 (N) 53
V775 Cen s 4 0.6636425 9.90 9.90 0.00 30.07. 06:15 106 (E) -73
KT Cnc p 8 0.323691 13.60 14.20 0.60 30.07. 06:15 97 (E) 21
RS PsA p 10 0.593358 14.30 15.20 0.90 30.07. 06:16 248 (W) -15
EQ CVn p 10 1.3636 11.97 12.10 0.13 30.07. 06:16 40 (NE) 5
I Boo s 1 0.2678178 5.80 6.29 0.49 30.07. 06:16 8 (N) 8
AQ Cap s 7 0.3173885 13.00 13.00 0.00 30.07. 06:16 266 (W) -21
MT Cas s 1 0.313878 13.30 14.02 0.72 30.07. 06:16 299 (NW) 58
VV Cet s 1 0.5223925 10.43 10.99 0.56 30.07. 06:16 230 (SW) 26
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 30.07. 06:16 227 (SW) 50
AH Lyn p 2 1.016413 13.50 14.30 0.80 30.07. 06:16 74 (E) 38
V500 Cam p 6 0.2483505 14.00 14.80 0.80 30.07. 06:16 18 (N) 51
LO Com s 1 0.2863605 12.38 12.38 0.00 30.07. 06:16 43 (NE) -2
RW CrB s 1 0.7264112 10.22 10.29 0.07 30.07. 06:16 2 (N) -10
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.07. 06:16 59 (NE) -34
V507 Lyr s 7 0.366912 14.21 14.21 0.00 30.07. 06:16 323 (NW) -3
CH Hya s 10 0.346546 14.50 15.50 1.00 30.07. 06:17 77 (E) -50
AR Dra p 1 0.675838 11.29 12.51 1.22 30.07. 06:17 24 (NE) 32
U Sct p 6 0.954985 10.08 11.04 0.96 30.07. 06:17 298 (NW) -37
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 30.07. 06:17 123 (SE) 48
GW Boo s 1 0.531544 10.25 10.25 0.00 30.07. 06:17 28 (NE) -15
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 30.07. 06:17 299 (NW) -13
AL Tri p 1 0.268564 14.10 14.40 0.30 30.07. 06:18 246 (SW) 57
FU Dra p 1 0.306718 10.55 11.10 0.55 30.07. 06:18 2 (N) 22
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 30.07. 06:18 93 (E) 25
FI CVn p 10 0.3340635 11.90 12.02 0.12 30.07. 06:18 28 (NE) 1
V1143 Cyg p 7 7.64075217 5.85 6.37 0.52 30.07. 06:19 328 (NW) 25
V677 Cen s 9 0.3250284 11.50 11.60 0.10 30.07. 06:19 58 (NE) -75
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 30.07. 06:19 292 (W) -49
V964 Aql p 9 1.26256 13.60 14.40 0.80 30.07. 06:19 300 (NW) -29
EQ Vel p 9 1.0802672 11.40 12.60 1.20 30.07. 06:20 132 (SE) -24
PS Vir s 1 0.289806 12.00 12.30 0.30 30.07. 06:20 61 (NE) -14
CY Cha s 10 0.443751 13.50 14.00 0.50 30.07. 06:20 164 (S) -51
EZ Hya p 1 0.449751 10.40 10.70 0.30 30.07. 06:20 104 (E) -6
VV CVn p 1 0.5331303 13.88 14.33 0.45 30.07. 06:20 32 (NE) 0
EX Psc p 1 0.289482 12.00 12.60 0.60 30.07. 06:20 245 (SW) 26
V381 Her p 1 1.346266 12.60 13.70 1.10 30.07. 06:20 340 (N) -17
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 30.07. 06:21 315 (NW) 2
V524 Mon s 3 0.28361685 14.40 15.20 0.80 30.07. 06:21 125 (SE) 28
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.