haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DS Pup s 8 0.3886775 12.70 13.40 0.70 25.02. 06:55 323 (NW) -61
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 25.02. 06:55 129 (SE) 52
EE Aqr s 1 0.5089958 8.30 8.48 0.18 25.02. 06:55 122 (SE) 0
FU CVn p 7 0.962121 11.20 11.60 0.40 25.02. 06:55 286 (W) 44
BE Aur p 10 2.104551 13.50 14.70 1.20 25.02. 06:55 17 (N) -8
V1170 Cas p 10 0.960991 11.15 11.49 0.34 25.02. 06:55 28 (NE) 27
RR Lep p 1 0.915427 9.99 10.56 0.57 25.02. 06:56 26 (NE) -51
V388 Dra p 9 0.4570328 11.77 12.12 0.35 25.02. 06:56 355 (N) 68
AD Phe s 10 0.379924 10.27 10.80 0.53 25.02. 06:56 109 (E) -38
V505 Cam s 7 0.336361 13.80 14.40 0.60 25.02. 06:56 353 (N) 44
V445 Dra p 10 0.3214714 13.40 14.10 0.70 25.02. 06:56 18 (N) 63
QQ Boo s 8 0.2764765 12.45 12.45 0.00 25.02. 06:57 277 (W) 62
VZ Scl p 10 0.1446222 15.60 18.40 2.80 25.02. 06:57 113 (SE) -16
V1062 Her p 1 0.251436 13.10 13.70 0.60 25.02. 06:57 236 (SW) 81
V423 Cam p 10 3.07 11.35 12.05 0.70 25.02. 06:57 1 (N) 33
CP Hyi p 10 0.479406 7.90 8.04 0.14 25.02. 06:58 168 (S) -55
CV Cyg p 1 0.983425 10.80 11.40 0.60 25.02. 06:58 117 (SE) 69
KP Peg p 5 0.7272053 7.05 7.26 0.21 25.02. 06:58 117 (SE) 38
V500 Cam p 6 0.2483505 14.00 14.80 0.80 25.02. 06:58 350 (N) 41
EH Cnc p 1 0.4180364 11.73 12.47 0.74 25.02. 06:58 330 (NW) -14
V422 Dra p 10 0.5124535 11.87 12.16 0.29 25.02. 06:58 47 (NE) 79
EY Gem p 2 0.941135 12.80 13.50 0.70 25.02. 06:59 354 (N) -23
RW Cet p 1 0.9751965 10.43 11.40 0.97 25.02. 06:59 75 (E) -28
V507 Mon p 7 1.0790213 13.70 14.30 0.60 25.02. 06:59 352 (N) -38
V701 Cen s 8 0.73845 8.60 8.90 0.30 25.02. 06:59 222 (SW) -29
KM UMa s 1 0.3518602 11.00 11.50 0.50 25.02. 06:59 300 (NW) 21
V1069 Her s 6 0.486617 12.30 12.30 0.00 25.02. 06:59 242 (SW) 83
V737 Cep p 8 0.2987665 11.95 12.33 0.38 25.02. 07:00 43 (NE) 62
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.02. 07:00 206 (SW) 54
V651 Ara p 10 0.2770608 14.60 15.40 0.80 25.02. 07:00 194 (S) -19
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 25.02. 07:00 82 (E) 63
AW Vul s 1 0.8064505 10.80 10.90 0.10 25.02. 07:00 124 (SE) 55
EY CVn s 1 0.342687 11.91 12.20 0.29 25.02. 07:00 287 (W) 32
V1047 Her s 1 0.320736 12.26 12.26 0.00 25.02. 07:01 224 (SW) 69
AD Cnc p 1 0.2827379 13.10 13.40 0.30 25.02. 07:01 322 (NW) -22
V695 Pup p 10 0.292 15.65 15.95 0.30 25.02. 07:01 320 (NW) -47
ST Tri p 1 0.479052 14.30 15.20 0.90 25.02. 07:02 43 (NE) 9
V914 Cep p 10 0.38618 13.10 13.40 0.30 25.02. 07:02 18 (N) 53
ET Vel p 4 3.080877 11.20 11.80 0.60 25.02. 07:02 261 (W) -63
V445 Cam p 10 0.30118 14.40 15.20 0.80 25.02. 07:02 360 (N) 39
ES Oct p 10 0.510696 12.66 13.70 1.04 25.02. 07:02 170 (S) -42
V399 Dra p 9 1.11377 12.97 13.60 0.63 25.02. 07:02 357 (N) 71
BO Gem p 6 4.068708 11.30 15.10 3.80 25.02. 07:02 360 (N) -22
V640 Aur p 1 0.3279975 12.52 13.25 0.73 25.02. 07:02 3 (N) 13
OU Ser p 1 0.2967662 8.25 8.43 0.18 25.02. 07:02 244 (SW) 40
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 25.02. 07:03 202 (S) 47
V438 Cam p 9 0.500825 13.60 13.90 0.30 25.02. 07:03 0 (N) 37
BT CrB p 9 0.0892 18.90 20.40 1.50 25.02. 07:03 256 (W) 60
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.02. 07:04 78 (E) 63
NX Dra p 9 0.275807 12.62 12.83 0.21 25.02. 07:04 340 (N) 45
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.