haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:41 // 16:43 UTC
Civil Twilight (6°): 05:10 // 17:14 UTC
Nautical Twilight (12°): 04:33 // 17:51 UTC
Astronomical Twilight (18°): 03:55 // 18:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BU Vul p 1 0.5689935 10.60 11.40 0.80 01.03. 22:02 12 (N) -11
V445 Peg p 1 0.40465 14.00 14.50 0.50 01.03. 22:02 1 (N) -13
X PsA s 10 0.3977746 13.00 14.20 1.20 01.03. 22:02 347 (N) -64
CD Tri p 3 0.369035 12.14 12.62 0.48 01.03. 22:02 307 (NW) 16
I Boo p 1 0.2678178 5.80 6.40 0.60 01.03. 22:02 60 (NE) 39
BM Ari p 4 0.4849665 10.90 11.60 0.70 01.03. 22:02 297 (NW) -4
HR And p 8 1.2357 14.70 15.40 0.70 01.03. 22:02 330 (NW) 11
IQ Lyr p 10 1.412782 14.60 16.80 2.20 01.03. 22:02 40 (NE) 4
HH UMa s 1 0.375493 10.58 10.80 0.22 01.03. 22:02 126 (SE) 69
GU Leo p 2 0.354085 11.60 12.30 0.70 01.03. 22:02 177 (S) 58
QW Gem s 1 0.3581235 10.33 10.33 0.00 01.03. 22:02 254 (W) 52
KN Eri p 8 0.396604 13.23 14.20 0.97 01.03. 22:02 257 (W) 5
LU Lib p 10 0.351671 13.50 14.30 0.80 01.03. 22:02 100 (E) -15
RR Cir s 6 1.09173 11.51 11.89 0.38 01.03. 22:03 155 (SE) -36
V509 Cam s 6 0.350347 13.00 13.50 0.50 01.03. 22:03 358 (N) 60
HS Aqr s 1 0.7101875 9.35 9.35 0.00 01.03. 22:03 20 (N) -39
IT Cnc s 6 0.363657 12.50 12.90 0.40 01.03. 22:03 208 (SW) 59
EG CVn s 1 0.349276 13.00 13.50 0.50 01.03. 22:03 84 (E) 47
V791 Cep p 10 0.2887089 16.86 17.14 0.28 01.03. 22:03 355 (N) 47
QV Boo p 10 0.324797 14.20 15.00 0.80 01.03. 22:04 63 (NE) 30
V1001 Cas s 1 0.429058 13.61 13.61 0.00 01.03. 22:04 340 (N) 15
AU Phe s 10 0.2658125 12.23 12.73 0.50 01.03. 22:04 250 (W) -50
V368 Tel p 10 0.286829 11.25 12.37 1.12 01.03. 22:04 101 (E) -73
V1232 Her p 9 0.267905 14.45 15.13 0.68 01.03. 22:04 52 (NE) 18
V534 Aur p 8 2.141839 10.43 10.76 0.33 01.03. 22:04 258 (W) 47
IR Lib s 8 0.2743715 8.72 8.72 0.00 01.03. 22:04 112 (E) -20
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 01.03. 22:04 204 (SW) -62
V489 Ser p 9 0.078847 19.20 21.00 1.80 01.03. 22:04 88 (E) -2
V829 Her s 1 0.358153 11.90 11.90 0.00 01.03. 22:04 54 (NE) 16
V441 Lac p 1 0.3089166 12.56 12.78 0.22 01.03. 22:04 356 (N) 13
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.03. 22:05 102 (E) 76
BK Oct p 10 0.3686 14.30 14.80 0.50 01.03. 22:05 164 (S) -62
V413 Gem p 7 0.532812 14.55 15.00 0.45 01.03. 22:05 239 (SW) 40
OQ Boo p 8 0.398071 12.17 12.26 0.09 01.03. 22:05 78 (E) 27
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 01.03. 22:05 11 (N) -1
V712 And p 10 0.367179 10.03 10.24 0.21 01.03. 22:05 334 (NW) 1
KM UMa p 1 0.3518602 11.00 11.50 0.50 01.03. 22:05 112 (E) 63
V384 Vul s 1 0.4388572 12.72 13.16 0.44 01.03. 22:05 8 (N) -11
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 01.03. 22:05 30 (NE) 13
V413 Ser p 1 2.25976 7.98 8.50 0.52 01.03. 22:06 55 (NE) -26
DS Pup s 8 0.3886775 12.70 13.40 0.70 01.03. 22:06 210 (SW) 9
FR Del s 8 0.3497468 15.00 15.30 0.30 01.03. 22:06 14 (N) -27
OO Cyg p 7 0.2620015 14.10 14.60 0.50 01.03. 22:06 22 (N) 1
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 01.03. 22:06 58 (NE) -11
W UMa s 1 0.3336367 7.75 8.43 0.68 01.03. 22:06 358 (N) 84
V1237 Tau s 8 0.287447 14.03 14.03 0.00 01.03. 22:06 268 (W) 35
CR Aqr s 6 0.514491 13.60 14.20 0.60 01.03. 22:06 14 (N) -53
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 01.03. 22:06 23 (NE) -27
HY Gem p 5 0.351013 16.70 17.50 0.80 01.03. 22:07 251 (W) 43
EX Hya p 10 0.068233846 9.60 13.99 4.39 01.03. 22:07 141 (SE) 1
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.