Saturnus avondster   –   SterHemel  app  MijnHemel   –   Hemel vannacht   –   Weer   –   Meer sterrenbeelden   –   Deepsky   –   Astrokalender   –   Hemelkaart   –   Op / onder   –   Zon & Maan   –   Maanfasen    

<< Tuc — UMi >>

Het sterrenbeeld Grote Beer (UMa) sterren   –   dubbelsterren   –   veranderlijke sterren   –   deepsky
grotere kaart   —   printversie   —   hemelkaart		Latijnse afkorting: UMa Latijnse naam: Ursa Maior Nederlandse naam: Grote Beer Positie centrum: R.K.: 11u18m, decl.: +53°08’ Bereik rechte klimming: 08u09m – 14u29m Bereik declinatie: +28°18’ – +73°08’ Zichtbaarheid vanuit Utrecht: Gedeeltelijk circumpolair Bekijk op hemelkaart Beste moment van waarnemen: Maart Oppervlakte: 1279.66°2 (3.10% van de hemel) Aantal heldere sterren: 6 Aantal Messierobjecten: 7 Aantal NGC-objecten: 439
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<< Tuc — UMi >> Lijst met sterren in Grote Beer tot magnitude 4.5 Ster Naam SAO     Magni- Spectraal-     Positie (J2000.0) Afstand     vα vδ vr     nummer tude type R.K. Decl. (lj) ("/eeuw) ("/eeuw) (km/s) 77, ε Alioth 28553 1.77 A0pCr 12u54m02s +055°57’35” 362 11.2 -0.6 -9 50, α Dubhe 15384 1.79 K0IIIa 11u03m44s +061°45’03” 85.8 -11.9 -6.7 -9 85, η Alcaid 44752 1.86 B3V 13u47m32s +049°18’48” 93.2 -12.2 -1.1 -11 79, ζ Mizar 28737 2.27 A1VpSrSi 13u23m56s +054°55’31” 69.4 12.2 -2.0 -6 48, β Merak 27876 2.37 A1V 11u01m50s +056°22’57” 61.5 8.2 3.4 -12 64, γ Phecda 28179 2.44 A0Ve 11u53m50s +053°41’41” 116 9.5 1.2 -13 52, ψ 43629 3.01 K1III 11u09m40s +044°29’55” — -6.5 -2.8 -4 34, μ 43310 3.05 M0III 10u22m20s +041°29’58” 93.2 -8.2 3.5 -21 9, ι 42630 3.14 A7IV 08u59m12s +048°02’30” 43.5 -44.4 -22.6 9 25, θ 27289 3.17 F6IV 09u32m51s +051°40’38” 62.7 -95.4 -53.1 15 69, δ Megrez 28315 3.31 A3V 12u15m26s +057°01’57” 53.5 10.4 0.9 -13 1, ο 14573 3.36 G5III 08u30m16s +060°43’05” 362 -13.3 -10.7 20 33, λ 43268 3.45 A2IV 10u17m06s +042°54’52” 109 -16.4 -3.8 18 54, ν 62486 3.48 K3-IIIBa0.3 11u18m29s +033°05’39” 163 -2.6 2.8 -9 12, κ 42661 3.60 A1Vn 09u03m38s +047°09’24” 204 -3.3 -5.4 4 23 14908 3.67 F0IV 09u31m32s +063°03’43” 79.6 10.9 2.8 -10 63, χ 43886 3.71 K0.5IIIb 11u46m03s +047°46’46” 172 -13.7 3.0 -9 29, υ 27401 3.80 F2IV 09u50m59s +059°02’19” 79.6 -29.3 -15.1 27 79, ζ 28738 3.95 A1m 13u23m56s +054°55’18” 69.4 11.9 -2.8 -9 80 Alcor 28751 4.01 A5V 13u25m14s +054°59’17” 72.5 11.8 -1.6 -9 53, ξ 62484 4.41 G0V 11u18m11s +031°31’45” 23.8 -43.0 -58.6 -16 15 27136 4.48 F0IVm vs 09u08m52s +051°36’17” — -13.7 -3.0 0 26 27298 4.50 A2V 09u34m49s +052°03’05” 130 -6.5 -3.5 23
<< Tuc — UMi >> Lijst met visuele dubbelsterren in Grote Beer tot magnitudes 7.0 + 9.0 Ster SAO     Magnitudes     Afstand Positie-     Positie (J2000.0)     Eigenschappen nummer m1 m2 (”) hoek (°) R.K. Decl. α UMa 15384 1.9 7.1 378.0 0 11u03.7m +61°45’ ζ UMa 28737 2.3 4.0 14.4 150 13u23.9m +54°56’ Beroemd; Alcor @ 12 arcmin; P.hoek 71 23 UMa 14908 3.7 8.9 22.7 270 09u31.5m +63°04’ F0 ξ UMa 62484 4.3 4.8 1.6 273 11u18.2m +31°32’ σ2 UMa 14788 4.8 8.2 3.8 20 09u10.4m +67°08’ Groen/oranje; Sterk contrast in helderheid 13 UMa 14788 4.8 8.7 3.9 355 09u10.4m +67°08’ 78 UMa 28601 5.0 7.4 1.4 90 13u00.7m +56°22’ F0; 2027 afstand 0.4”; P.hoek 196; openend na 2027 57 UMa 62572 5.3 8.3 5.4 359 11u29.1m +39°20’ A2 South 598 42476 5.5 8.0 77.0 162 09u28.7m +45°36’ Object voor verrekijker STF 1695 28572 6.0 7.9 3.7 283 12u56.3m +54°06’ A2 STF 1561 43840 6.3 8.4 9.4 252 11u38.7m +45°07’ G0 STT 200 27246 6.5 8.1 1.4 335 09u24.9m +51°34’ G0 STF 1520 — 6.6 7.9 12.7 344 11u16.1m +52°46’ F2; Geel/wit 65 UMa 43945 6.7 6.5 63.0 114 11u55.1m +46°29’ Wit/geel; Object voor verrekijker STF 1415 — 6.7 7.3 16.7 167 10u17.9m +71°03’ A3 A3; Wit/wit STF 1559 15580 6.8 7.8 2.1 322 11u38.8m +64°21’ A2 STT 241 — 6.8 8.7 1.7 139 11u56.3m +35°27’ F2
<< Tuc — UMi >> Lijst met veranderlijke sterren in Grote Beer tot magnitude 8.0 Ster Type Magnitude Periode     Positie (J2000.0) Spectraal- variabele Max. Min. Ampl. (dagen) R.K. Decl. type R UMa Mira 6.50 13.70 7.20 301.62 10u44m38s +068°46’33” M3e-M9e T UMa Mira 6.60 13.50 6.90 256.60 12u36m23s +059°29’13” M4IIIe-M7e TX UMa Ecl. Algol/Interact. 7.06 8.80 1.74 3.06 10u45m20s +045°33’59” B8V+G0III-IVea S UMa Mira 7.10 12.70 5.60 225.87 12u43m57s +061°05’36” S0,9e-S5,9e W UMa Ecl. W UMa/Cont. W UMa 7.75 8.48 0.73 0.33 09u43m45s +055°57’09” F8Vp+F8Vp
<< Tuc — UMi >> Lijst met deepsky-objecten in Grote Beer tot magnitude 12.0 NGC/IC Naam     Type Totale     Schijnbare Maximale hoogte     Positie (J2000.0)     nummer object helderheid afmeting Utrecht R.K. Decl. NGC 3031 Bode's nevel, M81 Sterrenstelsel   +6.9m 25.7' 73.0° 09u55.6m +69°04’ NGC 5457 M101 Sterrenstelsel   +7.7m 26.9' 87.7° 14u03.2m +54°21’ NGC 3034 Bode's nevel, M82 Sterrenstelsel   +8.4m 11.2' 72.4° 09u55.8m +69°41’ NGC 2841 Sterrenstelsel   +9.3m   8.1' 88.9° 09u22.0m +50°58’ NGC 3992 M109 Sterrenstelsel   +9.8m   7.6' 88.7° 11u57.6m +53°23’ NGC 3184 Sterrenstelsel   +9.8m   6.9' 79.3° 10u18.3m +41°25’ NGC 3077 Sterrenstelsel   +9.9m   4.6' 73.4° 10u03.3m +68°44’ NGC 2768 Sterrenstelsel +10.0m   6.3' 82.1° 09u11.6m +60°02’ NGC 5322 Sterrenstelsel +10.0m   5.5' 81.9° 13u49.3m +60°12’ NGC 3556 M108 Sterrenstelsel +10.1m   8.3' 86.4° 11u11.5m +55°40’ NGC 3953 Sterrenstelsel +10.1m   6.6' 89.8° 11u53.8m +52°20’ NGC 2976 Sterrenstelsel +10.2m   4.9' 74.2° 09u47.3m +67°55’ NGC 4051 Sterrenstelsel +10.3m   5.0' 82.4° 12u03.2m +44°32’ NGC 2681 Sterrenstelsel +10.3m   3.8' 89.2° 08u53.5m +51°19’ NGC 3198 Sterrenstelsel +10.4m   8.3' 83.5° 10u19.9m +45°33’ NGC 3726 Sterrenstelsel +10.4m   6.0' 84.9° 11u33.3m +47°02’ NGC 3938 Sterrenstelsel +10.4m   5.4' 82.0° 11u52.8m +44°07’ NGC 3631 Sterrenstelsel +10.4m   4.6' 88.9° 11u21.0m +53°10’ NGC 3718 Sterrenstelsel +10.5m   8.7' 89.0° 11u32.6m +53°04’ NGC 3359 Sterrenstelsel +10.5m   6.8' 78.9° 10u46.6m +63°13’ NGC 4088 Sterrenstelsel +10.5m   5.8' 88.5° 12u05.6m +50°33’ NGC 2985 Sterrenstelsel +10.5m   4.3' 69.8° 09u50.4m +72°17’ IC 2574 Sterrenstelsel +10.6m 12.3' 73.7° 10u28.4m +68°25’ NGC 3079 Sterrenstelsel +10.6m   7.6' 86.4° 10u02.0m +55°41’ NGC 4096 Sterrenstelsel +10.6m   6.5' 85.4° 12u06.0m +47°29’ NGC 3945 Sterrenstelsel +10.6m   5.5' 81.4° 11u53.2m +60°41’ NGC 4036 Sterrenstelsel +10.6m   4.5' 80.2° 12u01.4m +61°54’ NGC 3998 Sterrenstelsel +10.6m   3.1' 86.6° 11u57.9m +55°27’ NGC 3898 Sterrenstelsel +10.8m   4.4' 86.0° 11u49.2m +56°05’ NGC 2787 Sterrenstelsel +10.8m   3.4' 72.9° 09u19.3m +69°12’ NGC 3665 Sterrenstelsel +10.8m   3.2' 76.7° 11u24.7m +38°46’ NGC 3610 Sterrenstelsel +10.8m   3.2' 83.3° 11u18.4m +58°47’ NGC 5585 Sterrenstelsel +10.9m   5.5' 85.4° 14u19.8m +56°44’ NGC 5474 Sterrenstelsel +10.9m   4.5' 88.4° 14u05.0m +53°40’ NGC 3310 Sterrenstelsel +10.9m   3.6' 88.6° 10u38.7m +53°30’ NGC 3675 Sterrenstelsel +11.0m   5.9' 81.5° 11u26.1m +43°35’ NGC 4605 Sterrenstelsel +11.0m   5.5' 80.5° 12u40.0m +61°37’ NGC 3893 Sterrenstelsel +11.0m   4.4' 86.6° 11u48.6m +48°43’ NGC 3941 Sterrenstelsel +11.0m   3.8' 74.9° 11u52.9m +36°59’ NGC 2950 Sterrenstelsel +11.0m   3.2' 83.2° 09u42.6m +58°51’ NGC 3949 Sterrenstelsel +11.0m   3.0' 85.8° 11u53.7m +47°52’ NGC 3642 Sterrenstelsel +11.1m   5.8' 83.0° 11u22.3m +59°05’ NGC 2685 Helix sterrenstelsel Sterrenstelsel +11.1m   5.2' 83.4° 08u55.6m +58°44’ NGC 4041 Sterrenstelsel +11.1m   2.8' 80.0° 12u02.2m +62°08’ NGC 4062 Sterrenstelsel +11.2m   4.3' 69.8° 12u04.1m +31°54’ NGC 3587 Uilnevel, M97 Planetaire nevel +11.2m   3.2' 87.1° 11u14.8m +55°01’ NGC 3348 Sterrenstelsel +11.2m   2.2' 69.3° 10u47.2m +72°50’ NGC 3319 Sterrenstelsel +11.3m   6.8' 79.6° 10u39.2m +41°41’ NGC 2805 Sterrenstelsel +11.3m   6.3' 78.0° 09u20.3m +64°06’ NGC 5204 Sterrenstelsel +11.3m   4.8' 83.7° 13u29.6m +58°25’ NGC 5308 Sterrenstelsel +11.3m   3.5' 81.1° 13u47.0m +60°58’ NGC 3729 Sterrenstelsel +11.4m   3.1' 89.0° 11u33.8m +53°08’ NGC 5473 Sterrenstelsel +11.4m   2.6' 87.2° 14u04.7m +54°54’ NGC 3756 Sterrenstelsel +11.5m   4.4' 87.8° 11u36.8m +54°18’ NGC 5485 Sterrenstelsel +11.5m   2.6' 87.1° 14u07.2m +55°00’ NGC 2880 Sterrenstelsel +11.6m   2.6' 79.6° 09u29.6m +62°30’ NGC 3516 Sterrenstelsel +11.6m   2.3' 69.5° 11u06.8m +72°34’ NGC 3448 Sterrenstelsel +11.7m   5.4' 87.8° 10u54.7m +54°19’ NGC 2742 Sterrenstelsel +11.7m   3.1' 81.6° 09u07.6m +60°29’ NGC 3738 Sterrenstelsel +11.7m   2.6' 87.6° 11u35.8m +54°31’ NGC 3813 Sterrenstelsel +11.7m   2.3' 74.5° 11u41.3m +36°33’ NGC 2693 Sterrenstelsel +11.7m   2.2' 89.3° 08u57.0m +51°21’ NGC 2654 Sterrenstelsel +11.8m   4.3' 81.9° 08u49.2m +60°13’ IC 750 Sterrenstelsel +11.8m   2.9' 80.6° 11u58.9m +42°43’ NGC 2639 Sterrenstelsel +11.8m   2.0' 88.1° 08u43.6m +50°12’ NGC 4157 Sterrenstelsel +12.0m   6.9' 88.4° 12u11.1m +50°29’ NGC 4144 Sterrenstelsel +12.0m   5.9' 84.4° 12u10.0m +46°27’ NGC 3877 Sterrenstelsel +12.0m   5.4' 85.4° 11u46.1m +47°30’ NGC 4100 Sterrenstelsel +12.0m   5.2' 87.5° 12u06.2m +49°35’ NGC 4013 Sterrenstelsel +12.0m   5.2' 81.9° 11u58.5m +43°57’ NGC 4026 Sterrenstelsel +12.0m   5.1' 88.9° 11u59.4m +50°58’ NGC 3917 Sterrenstelsel +12.0m   4.9' 89.7° 11u50.8m +51°50’ NGC 3733 Sterrenstelsel +12.0m   4.8' 87.2° 11u35.0m +54°51’ NGC 3027 Sterrenstelsel +12.0m   4.7' 69.9° 09u55.7m +72°12’ NGC 3614 Sterrenstelsel +12.0m   4.6' 83.7° 11u18.3m +45°45’ NGC 3600 Sterrenstelsel +12.0m   4.3' 79.5° 11u15.8m +41°36’ NGC 5448 Sterrenstelsel +12.0m   4.2' 87.1° 14u02.8m +49°10’ NGC 3930 Sterrenstelsel +12.0m   3.8' 75.9° 11u51.8m +38°01’ NGC 3613 Sterrenstelsel +12.0m   3.6' 84.1° 11u18.6m +58°00’ NGC 3549 Sterrenstelsel +12.0m   3.2' 88.7° 11u10.9m +53°23’ NGC 4102 Sterrenstelsel +12.0m   3.2' 89.4° 12u06.4m +52°43’ NGC 3769 Sterrenstelsel +12.0m   3.2' 85.8° 11u37.7m +47°54’ NGC 3780 Sterrenstelsel +12.0m   3.1' 85.8° 11u39.4m +56°16’ NGC 3206 Sterrenstelsel +12.0m   3.0' 85.2° 10u21.8m +56°56’ NGC 3963 Sterrenstelsel +12.0m   2.8' 83.6° 11u55.0m +58°30’ NGC 3583 Sterrenstelsel +12.0m   2.8' 86.2° 11u14.2m +48°19’ NGC 3982 Sterrenstelsel +12.0m   2.5' 87.0° 11u56.5m +55°08’ NGC 4290 Sterrenstelsel +12.0m   2.5' 84.0° 12u20.8m +58°06’ NGC 3690 Sterrenstelsel +12.0m   2.4' 83.5° 11u28.5m +58°33’ NGC 3065 Sterrenstelsel +12.0m   2.0' 69.9° 10u01.9m +72°10’ NGC 3657 Sterrenstelsel +12.0m   1.8' 89.2° 11u23.9m +52°55’
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Saturnus avondster   –   SterHemel  app  MijnHemel   –   Hemel vannacht   –   Weer   –   Meer sterrenbeelden   –   Deepsky   –   Astrokalender   –   Hemelkaart   –   Op / onder   –   Zon & Maan   –   Maanfasen