🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 17.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.03 AU - 1.67 AU

Year: 591 Days

Day: 14.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,486,121 km

• M1: 1,191,248 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.86 AU - 2.58 AU

Year: 1246 Days

Day: 14.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,486,121 km

• M1: 543,639 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.72 AU - 2.74 AU

Year: 1699 Days

Day: 24.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,486,121 km

• M1: 1,244,205 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.6

Radius: 8.7

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.2 AU - 7.32 AU

Year: 6621 Days

Day: 14.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,486,121 km

• M1: 111,899 km (0.1 R)
• M2: 198,516 km (0.098 R)
• M3: 330,462 km (0.11 R)
• M4: 386,411 km (0.114 R)
• M5: 509,979 km (0.118 R)
• M6: 577,149 km (0.111 R)
• M7: 798,703 km (0.12 R)
• M8: 1,029,533 km (0.104 R)
• M9: 1,225,955 km (0.05 R)
• M10: 1,281,755 km (0.099 R)
• M11: 1,593,816 km (0.112 R)
• M12: 2,403,290 km (0.119 R)
• M13: 2,665,535 km (0.101 R)
• M14: 2,787,906 km (0.106 R)
• M15: 3,295,940 km (0.059 R)
• M16: 3,695,815 km (0.098 R)
• M17: 3,777,645 km (0.095 R)
• M18: 4,026,875 km (0.096 R)
• M19: 4,082,975 km (0.033 R)
• M20: 5,320,897 km (0.048 R)
• M21: 6,109,128 km (0.083 R)
• M22: 6,632,721 km (0.101 R)
• M23: 6,699,142 km (0.054 R)
• M24: 7,001,031 km (0.105 R)
• M25: 7,687,685 km (0.07 R)
• M26: 7,968,331 km (0.096 R)
• M27: 8,467,688 km (0.11 R)
• M28: 9,987,752 km (0.111 R)
• M29: 11,034,040 km (0.118 R)
• M30: 11,112,878 km (0.111 R)
• M31: 11,550,152 km (0.084 R)
• M32: 11,710,521 km (0.056 R)
• M33: 11,831,396 km (0.074 R)
• M34: 12,318,637 km (0.049 R)
• M35: 12,482,596 km (0.104 R)
• M36: 13,396,938 km (0.056 R)
• M37: 13,947,309 km (0.05 R)
• M38: 15,070,190 km (0.118 R)
• M39: 15,377,464 km (0.118 R)
• M40: 16,266,824 km (0.064 R)
• M41: 16,536,848 km (0.116 R)
• M42: 16,627,205 km (0.042 R)
• M43: 16,853,846 km (0.102 R)
• M44: 17,539,752 km (0.103 R)
• M45: 18,374,957 km (0.105 R)
• M46: 18,986,064 km (0.114 R)
• M47: 20,083,813 km (0.059 R)
• M48: 20,276,795 km (0.08 R)
• M49: 20,518,844 km (0.064 R)
• M50: 21,447,697 km (0.119 R)
• M51: 21,743,901 km (0.072 R)
• M52: 22,290,382 km (0.085 R)
• M53: 22,740,821 km (0.074 R)
• M54: 22,841,351 km (0.12 R)
• M55: 23,650,675 km (0.081 R)
• M56: 25,349,658 km (0.094 R)
• M57: 25,819,844 km (0.097 R)
• M58: 25,924,713 km (0.101 R)
• M59: 26,345,681 km (0.113 R)
• M60: 26,451,297 km (0.116 R)
• M61: 28,429,879 km (0.068 R)
• M62: 28,809,558 km (0.105 R)
• M63: 29,573,853 km (0.076 R)
• M64: 29,793,463 km (0.083 R)
• M65: 30,621,936 km (0.093 R)
• M66: 30,677,437 km (0.086 R)
• M67: 31,234,240 km (0.118 R)
• M68: 31,963,081 km (0.099 R)
• M69: 33,323,225 km (0.108 R)
• M70: 34,125,518 km (0.058 R)
• M71: 34,760,262 km (0.104 R)
• M72: 34,876,051 km (0.097 R)
• M73: 35,050,033 km (0.032 R)
• M74: 35,224,315 km (0.101 R)
• M75: 35,573,775 km (0.026 R)
• M76: 36,041,418 km (0.037 R)
• M77: 37,278,742 km (0.117 R)
• M78: 37,337,983 km (0.063 R)
• M79: 37,753,715 km (0.066 R)
• M80: 37,813,255 km (0.087 R)
• M81: 38,230,783 km (0.073 R)
• M82: 38,350,312 km (0.071 R)
• M83: 39,552,929 km (0.065 R)
• M84: 40,098,064 km (0.102 R)
• M85: 40,523,819 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.7

Radius: 6.4

Gravity: 15.08 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.66 AU - 14.66 AU

Year: 17985 Days

Day: 17.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,486,121 km

• M1: 85,720 km (0.076 R)
• M2: 527,482 km (0.085 R)
• M3: 586,274 km (0.079 R)
• M4: 914,193 km (0.102 R)
• M5: 1,035,068 km (0.103 R)
• M6: 1,484,609 km (0.097 R)
• M7: 1,895,854 km (0.116 R)
• M8: 1,957,488 km (0.111 R)
• M9: 2,050,987 km (0.091 R)
• M10: 2,817,227 km (0.036 R)
• M11: 3,397,517 km (0.082 R)
• M12: 3,701,351 km (0.067 R)
• M13: 3,817,588 km (0.107 R)
• M14: 4,014,010 km (0.086 R)
• M15: 4,294,506 km (0.084 R)
• M16: 4,748,087 km (0.097 R)
• M17: 5,611,267 km (0.111 R)
• M18: 6,428,968 km (0.055 R)
• M19: 6,994,448 km (0.115 R)
• M20: 7,922,254 km (0.087 R)
• M21: 8,527,976 km (0.1 R)
• M22: 9,998,374 km (0.063 R)
• M23: 10,487,559 km (0.084 R)
• M24: 10,707,468 km (0.117 R)
• M25: 10,873,372 km (0.096 R)
• M26: 11,715,608 km (0.107 R)
• M27: 11,829,452 km (0.115 R)
• M28: 11,886,598 km (0.072 R)
• M29: 12,288,717 km (0.041 R)
• M30: 12,753,817 km (0.1 R)
• M31: 13,283,992 km (0.095 R)
• M32: 13,821,198 km (0.073 R)
• M33: 14,917,002 km (0.108 R)
• M34: 15,914,221 km (0.112 R)
• M35: 15,977,352 km (0.104 R)
• M36: 16,676,273 km (0.113 R)
• M37: 17,907,015 km (0.099 R)
• M38: 19,300,968 km (0.066 R)
• M39: 19,502,925 km (0.07 R)
• M40: 21,074,600 km (0.045 R)
• M41: 22,050,876 km (0.112 R)
• M42: 22,262,108 km (0.092 R)
• M43: 22,828,485 km (0.1 R)
• M44: 23,614,921 km (0.109 R)
• M45: 25,287,874 km (0.12 R)
• M46: 25,730,535 km (0.049 R)
• M47: 26,623,484 km (0.117 R)
• M48: 26,998,526 km (0.101 R)
• M49: 28,900,065 km (0.098 R)
• M50: 29,362,920 km (0.074 R)
• M51: 30,061,692 km (0.092 R)
• M52: 31,001,765 km (0.044 R)
• M53: 32,830,599 km (0.103 R)
• M54: 33,071,751 km (0.09 R)
• M55: 33,555,700 km (0.112 R)
• M56: 34,204,656 km (0.085 R)
• M57: 35,267,997 km (0.092 R)
• M58: 35,350,276 km (0.049 R)
• M59: 35,514,983 km (0.104 R)
• M60: 36,176,206 km (0.084 R)
• M61: 37,847,214 km (0.116 R)
• M62: 38,607,321 km (0.12 R)
• M63: 38,692,143 km (0.112 R)
• M64: 39,971,055 km (0.073 R)
• M65: 43,360,793 km (0.106 R)
• M66: 43,801,957 km (0.119 R)
• M67: 44,155,906 km (0.057 R)
• M68: 46,570,416 km (0.113 R)
• M69: 46,931,694 km (0.063 R)
• M70: 47,657,094 km (0.11 R)
• M71: 48,477,639 km (0.077 R)
• M72: 49,578,978 km (0.112 R)
• M73: 50,688,546 km (0.113 R)
• M74: 51,526,144 km (0.056 R)
• M75: 52,649,923 km (0.076 R)
• M76: 52,743,871 km (0.105 R)
• M77: 53,026,312 km (0.046 R)
• M78: 54,921,717 km (0.093 R)
• M79: 55,398,934 km (0.075 R)
• M80: 55,973,539 km (0.075 R)
• M81: 56,069,432 km (0.119 R)
• M82: 56,453,898 km (0.086 R)
• M83: 57,999,992 km (0.079 R)
• M84: 61,826,855 km (0.115 R)
• M85: 63,220,359 km (0.094 R)
• M86: 65,329,989 km (0.101 R)
• M87: 66,139,762 km (0.046 R)
• M88: 66,241,189 km (0.119 R)
• M89: 66,850,950 km (0.073 R)
• M90: 67,769,182 km (0.075 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 13,748 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit