🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.57 AU - 0.61 AU

Year: 169 Days

Day: 24.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,263,891 km

• M1: 146,157 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.78 AU - 0.84 AU

Year: 272 Days

Day: 32.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,263,891 km

• M1: 182,360 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.74 AU - 1 AU

Year: 303 Days

Day: 13.1 Hours

Environment

Temp: 106 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.01 AU - 4.63 AU

Year: 3347 Days

Day: 32.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.3

Radius: 11.6

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.98 AU - 6.74 AU

Year: 5288 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,263,891 km

• M1: 240,853 km (0.088 R)
• M2: 407,953 km (0.111 R)
• M3: 553,961 km (0.047 R)
• M4: 658,530 km (0.115 R)
• M5: 809,624 km (0.104 R)
• M6: 903,721 km (0.071 R)
• M7: 1,001,707 km (0.053 R)
• M8: 1,843,644 km (0.063 R)
• M9: 2,651,024 km (0.093 R)
• M10: 2,733,153 km (0.079 R)
• M11: 3,533,801 km (0.06 R)
• M12: 4,525,934 km (0.039 R)
• M13: 4,724,301 km (0.106 R)
• M14: 4,925,659 km (0.097 R)
• M15: 5,104,130 km (0.088 R)
• M16: 5,441,323 km (0.096 R)
• M17: 5,652,556 km (0.058 R)
• M18: 5,974,341 km (0.05 R)
• M19: 6,219,831 km (0.114 R)
• M20: 6,496,288 km (0.066 R)
• M21: 6,608,037 km (0.107 R)
• M22: 6,805,207 km (0.111 R)
• M23: 6,975,749 km (0.118 R)
• M24: 9,193,388 km (0.097 R)
• M25: 9,699,627 km (0.096 R)
• M26: 10,279,917 km (0.041 R)
• M27: 10,871,427 km (0.083 R)
• M28: 11,037,780 km (0.118 R)
• M29: 11,609,543 km (0.037 R)
• M30: 11,813,744 km (0.047 R)
• M31: 11,916,218 km (0.084 R)
• M32: 12,191,030 km (0.068 R)
• M33: 12,363,965 km (0.074 R)
• M34: 12,642,067 km (0.064 R)
• M35: 12,817,097 km (0.103 R)
• M36: 13,847,676 km (0.047 R)
• M37: 14,610,626 km (0.12 R)
• M38: 15,089,638 km (0.093 R)
• M39: 15,574,036 km (0.119 R)
• M40: 16,443,349 km (0.088 R)
• M41: 16,596,089 km (0.116 R)
• M42: 16,672,683 km (0.074 R)
• M43: 17,600,788 km (0.07 R)
• M44: 18,071,124 km (0.104 R)
• M45: 18,387,074 km (0.109 R)
• M46: 18,984,269 km (0.086 R)
• M47: 19,345,697 km (0.049 R)
• M48: 20,075,286 km (0.111 R)
• M49: 20,484,586 km (0.105 R)
• M50: 20,855,290 km (0.112 R)
• M51: 21,228,237 km (0.085 R)
• M52: 21,353,002 km (0.069 R)
• M53: 22,360,244 km (0.104 R)
• M54: 22,444,767 km (0.084 R)
• M55: 22,614,411 km (0.095 R)
• M56: 22,741,868 km (0.092 R)
• M57: 23,040,166 km (0.092 R)
• M58: 23,425,680 km (0.118 R)
• M59: 23,986,373 km (0.07 R)
• M60: 24,333,590 km (0.109 R)
• M61: 24,769,967 km (0.091 R)
• M62: 25,385,263 km (0.049 R)
• M63: 26,094,506 km (0.101 R)
• M64: 26,228,247 km (0.115 R)
• M65: 26,406,867 km (0.116 R)
• M66: 27,306,249 km (0.062 R)
• M67: 27,532,740 km (0.118 R)
• M68: 27,714,352 km (0.107 R)
• M69: 27,850,785 km (0.077 R)
• M70: 28,078,623 km (0.094 R)
• M71: 29,644,763 km (0.102 R)
• M72: 29,737,813 km (0.075 R)
• M73: 29,831,012 km (0.111 R)
• M74: 30,626,274 km (0.107 R)
• M75: 30,955,839 km (0.086 R)
• M76: 31,665,980 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.1

Radius: 14.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.96 AU - 11.5 AU

Year: 11314 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,263,891 km

• M1: 223,499 km (0.077 R)
• M2: 376,239 km (0.09 R)
• M3: 544,686 km (0.083 R)
• M4: 837,150 km (0.111 R)
• M5: 1,139,337 km (0.114 R)
• M6: 1,621,940 km (0.076 R)
• M7: 1,925,773 km (0.116 R)
• M8: 2,193,554 km (0.115 R)
• M9: 2,360,206 km (0.106 R)
• M10: 2,560,068 km (0.098 R)
• M11: 2,706,375 km (0.086 R)
• M12: 2,885,893 km (0.082 R)
• M13: 3,007,665 km (0.092 R)
• M14: 3,288,460 km (0.078 R)
• M15: 3,842,122 km (0.07 R)
• M16: 4,044,827 km (0.108 R)
• M17: 4,460,709 km (0.077 R)
• M18: 5,446,858 km (0.099 R)
• M19: 5,906,423 km (0.043 R)
• M20: 6,259,624 km (0.104 R)
• M21: 6,539,073 km (0.081 R)
• M22: 6,863,550 km (0.031 R)
• M23: 7,360,215 km (0.107 R)
• M24: 7,486,177 km (0.109 R)
• M25: 8,520,347 km (0.117 R)
• M26: 8,697,022 km (0.031 R)
• M27: 9,144,170 km (0.084 R)
• M28: 9,370,661 km (0.052 R)
• M29: 9,921,780 km (0.045 R)
• M30: 10,911,669 km (0.056 R)
• M31: 11,103,752 km (0.032 R)
• M32: 11,540,129 km (0.108 R)
• M33: 11,785,171 km (0.079 R)
• M34: 12,180,558 km (0.082 R)
• M35: 12,330,006 km (0.117 R)
• M36: 12,681,112 km (0.084 R)
• M37: 12,781,941 km (0.119 R)
• M38: 13,341,886 km (0.119 R)
• M39: 14,013,880 km (0.116 R)
• M40: 14,170,509 km (0.103 R)
• M41: 14,485,711 km (0.073 R)
• M42: 14,803,009 km (0.114 R)
• M43: 16,977,563 km (0.117 R)
• M44: 17,200,464 km (0.082 R)
• M45: 17,312,214 km (0.056 R)
• M46: 17,536,610 km (0.079 R)
• M47: 20,659,316 km (0.113 R)
• M48: 20,837,787 km (0.11 R)
• M49: 22,162,177 km (0.089 R)
• M50: 24,576,537 km (0.118 R)
• M51: 24,765,778 km (0.077 R)
• M52: 25,018,748 km (0.083 R)
• M53: 25,782,894 km (0.033 R)
• M54: 26,813,623 km (0.106 R)
• M55: 27,138,550 km (0.12 R)
• M56: 27,595,571 km (0.076 R)
• M57: 27,923,490 km (0.092 R)
• M58: 29,449,089 km (0.097 R)
• M59: 29,582,979 km (0.096 R)
• M60: 30,255,721 km (0.076 R)
• M61: 30,593,961 km (0.117 R)
• M62: 31,274,332 km (0.05 R)
• M63: 31,410,915 km (0.059 R)
• M64: 32,166,085 km (0.112 R)
• M65: 33,275,204 km (0.107 R)
• M66: 33,414,779 km (0.051 R)
• M67: 33,624,515 km (0.094 R)
• M68: 34,537,960 km (0.04 R)
• M69: 34,820,700 km (0.071 R)
• M70: 36,174,261 km (0.119 R)
• M71: 37,327,511 km (0.032 R)
• M72: 42,361,629 km (0.095 R)
• M73: 43,119,641 km (0.102 R)
• M74: 43,500,368 km (0.109 R)
• M75: 43,805,847 km (0.071 R)
• M76: 45,034,494 km (0.111 R)
• M77: 47,604,436 km (0.104 R)
• M78: 49,185,087 km (0.095 R)
• M79: 51,507,444 km (0.085 R)
• M80: 52,073,373 km (0.12 R)
• M81: 53,456,256 km (0.113 R)
• M82: 54,604,270 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 14,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit