🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.93 AU - 0.99 AU

Year: 335 Days

Day: 39.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 21,059,829 km

• M1: 96,939 km (0.11 R)
• M2: 525,537 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.57 AU - 5.75 AU

Year: 3586 Days

Day: 13.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.6

Radius: 10.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.83 AU - 6.61 AU

Year: 5529 Days

Day: 11.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 21,059,829 km

• M1: 133,591 km (0.118 R)
• M2: 217,964 km (0.093 R)
• M3: 314,455 km (0.084 R)
• M4: 418,425 km (0.086 R)
• M5: 544,536 km (0.103 R)
• M6: 819,946 km (0.059 R)
• M7: 1,460,374 km (0.089 R)
• M8: 1,650,214 km (0.072 R)
• M9: 1,810,583 km (0.105 R)
• M10: 2,106,936 km (0.077 R)
• M11: 2,460,885 km (0.082 R)
• M12: 2,848,493 km (0.108 R)
• M13: 2,922,394 km (0.09 R)
• M14: 3,012,004 km (0.087 R)
• M15: 3,224,582 km (0.093 R)
• M16: 3,332,741 km (0.103 R)
• M17: 3,713,019 km (0.101 R)
• M18: 3,859,176 km (0.077 R)
• M19: 4,207,889 km (0.112 R)
• M20: 4,275,358 km (0.103 R)
• M21: 4,532,067 km (0.081 R)
• M22: 4,618,834 km (0.09 R)
• M23: 5,132,553 km (0.097 R)
• M24: 5,241,161 km (0.083 R)
• M25: 5,479,172 km (0.107 R)
• M26: 5,571,623 km (0.104 R)
• M27: 5,814,570 km (0.119 R)
• M28: 6,156,700 km (0.057 R)
• M29: 6,427,323 km (0.056 R)
• M30: 6,721,732 km (0.044 R)
• M31: 6,860,708 km (0.085 R)
• M32: 7,181,745 km (0.105 R)
• M33: 7,528,363 km (0.075 R)
• M34: 7,714,014 km (0.092 R)
• M35: 8,514,812 km (0.108 R)
• M36: 8,729,933 km (0.094 R)
• M37: 9,408,360 km (0.111 R)
• M38: 9,765,300 km (0.096 R)
• M39: 9,832,619 km (0.111 R)
• M40: 9,967,856 km (0.116 R)
• M41: 10,103,840 km (0.075 R)
• M42: 10,194,796 km (0.106 R)
• M43: 10,515,234 km (0.086 R)
• M44: 10,676,650 km (0.111 R)
• M45: 10,862,301 km (0.1 R)
• M46: 10,955,351 km (0.078 R)
• M47: 11,119,161 km (0.119 R)
• M48: 11,378,115 km (0.12 R)
• M49: 12,166,795 km (0.112 R)
• M50: 12,384,909 km (0.115 R)
• M51: 12,482,297 km (0.089 R)
• M52: 12,973,127 km (0.087 R)
• M53: 13,245,695 km (0.106 R)
• M54: 13,520,207 km (0.062 R)
• M55: 13,922,924 km (0.095 R)
• M56: 14,049,634 km (0.102 R)
• M57: 14,355,112 km (0.116 R)
• M58: 14,688,566 km (0.086 R)
• M59: 14,946,772 km (0.075 R)
• M60: 15,076,473 km (0.084 R)
• M61: 15,415,462 km (0.047 R)
• M62: 15,494,151 km (0.06 R)
• M63: 15,678,006 km (0.096 R)
• M64: 15,836,131 km (0.119 R)
• M65: 16,367,353 km (0.085 R)
• M66: 16,501,094 km (0.091 R)
• M67: 16,904,410 km (0.117 R)
• M68: 17,583,734 km (0.039 R)
• M69: 17,720,765 km (0.05 R)
• M70: 17,995,726 km (0.119 R)
• M71: 18,078,454 km (0.116 R)
• M72: 18,161,481 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.9

Radius: 14.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.05 AU - 7.21 AU

Year: 6085 Days

Day: 13.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 21,059,829 km

• M1: 301,141 km (0.088 R)
• M2: 422,016 km (0.115 R)
• M3: 619,036 km (0.117 R)
• M4: 1,038,658 km (0.048 R)
• M5: 1,263,504 km (0.104 R)
• M6: 1,492,837 km (0.049 R)
• M7: 1,683,874 km (0.12 R)
• M8: 1,965,566 km (0.119 R)
• M9: 2,077,017 km (0.097 R)
• M10: 2,499,631 km (0.119 R)
• M11: 2,791,347 km (0.107 R)
• M12: 2,901,750 km (0.094 R)
• M13: 3,110,738 km (0.11 R)
• M14: 3,208,874 km (0.058 R)
• M15: 3,324,813 km (0.119 R)
• M16: 3,872,640 km (0.106 R)
• M17: 4,031,962 km (0.052 R)
• M18: 4,541,791 km (0.045 R)
• M19: 4,766,637 km (0.086 R)
• M20: 4,861,482 km (0.118 R)
• M21: 4,995,223 km (0.084 R)
• M22: 5,364,729 km (0.098 R)
• M23: 5,642,682 km (0.104 R)
• M24: 5,783,454 km (0.097 R)
• M25: 6,089,082 km (0.038 R)
• M26: 6,212,949 km (0.03 R)
• M27: 6,908,878 km (0.074 R)
• M28: 7,038,131 km (0.082 R)
• M29: 7,474,807 km (0.096 R)
• M30: 7,830,401 km (0.105 R)
• M31: 8,169,091 km (0.059 R)
• M32: 9,095,551 km (0.117 R)
• M33: 9,427,658 km (0.068 R)
• M34: 9,571,272 km (0.095 R)
• M35: 10,275,579 km (0.097 R)
• M36: 10,522,415 km (0.109 R)
• M37: 11,047,055 km (0.098 R)
• M38: 11,427,183 km (0.11 R)
• M39: 11,708,577 km (0.105 R)
• M40: 12,200,155 km (0.096 R)
• M41: 12,304,574 km (0.083 R)
• M42: 12,936,925 km (0.102 R)
• M43: 13,070,067 km (0.098 R)
• M44: 14,041,855 km (0.108 R)
• M45: 14,206,113 km (0.088 R)
• M46: 14,536,425 km (0.079 R)
• M47: 14,647,128 km (0.104 R)
• M48: 14,785,954 km (0.043 R)
• M49: 15,769,710 km (0.106 R)
• M50: 15,940,551 km (0.086 R)
• M51: 16,832,603 km (0.105 R)
• M52: 16,948,990 km (0.069 R)
• M53: 17,182,363 km (0.118 R)
• M54: 17,416,782 km (0.118 R)
• M55: 17,978,074 km (0.1 R)
• M56: 18,515,130 km (0.103 R)
• M57: 19,209,264 km (0.075 R)
• M58: 19,300,369 km (0.108 R)
• M59: 19,483,178 km (0.087 R)
• M60: 20,127,346 km (0.091 R)
• M61: 20,498,648 km (0.066 R)
• M62: 20,622,964 km (0.106 R)
• M63: 20,809,812 km (0.085 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 19,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit