🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.07 AU - 1.49 AU

Year: 558 Days

Day: 33.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,685,259 km

• M1: 159,023 km (0.051 R)
• M2: 705,952 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.54 AU - 1.96 AU

Year: 891 Days

Day: 21.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.1

Radius: 11.6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.83 AU - 6.18 AU

Year: 4305 Days

Day: 12.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,685,259 km

• M1: 172,786 km (0.057 R)
• M2: 403,914 km (0.11 R)
• M3: 525,388 km (0.074 R)
• M4: 651,349 km (0.104 R)
• M5: 724,054 km (0.118 R)
• M6: 913,295 km (0.095 R)
• M7: 1,082,041 km (0.089 R)
• M8: 1,423,723 km (0.104 R)
• M9: 1,650,813 km (0.083 R)
• M10: 1,951,654 km (0.031 R)
• M11: 2,029,744 km (0.064 R)
• M12: 2,335,971 km (0.092 R)
• M13: 2,435,902 km (0.108 R)
• M14: 2,537,180 km (0.083 R)
• M15: 2,622,750 km (0.111 R)
• M16: 2,761,726 km (0.114 R)
• M17: 2,849,839 km (0.111 R)
• M18: 3,455,262 km (0.12 R)
• M19: 3,569,555 km (0.102 R)
• M20: 3,960,155 km (0.069 R)
• M21: 4,221,353 km (0.095 R)
• M22: 4,655,486 km (0.071 R)
• M23: 4,845,924 km (0.118 R)
• M24: 5,038,905 km (0.101 R)
• M25: 5,410,506 km (0.107 R)
• M26: 6,088,185 km (0.043 R)
• M27: 6,602,203 km (0.102 R)
• M28: 6,720,984 km (0.069 R)
• M29: 6,888,384 km (0.057 R)
• M30: 7,008,959 km (0.094 R)
• M31: 7,399,260 km (0.106 R)
• M32: 7,771,759 km (0.043 R)
• M33: 8,509,127 km (0.079 R)
• M34: 8,716,470 km (0.11 R)
• M35: 8,899,428 km (0.057 R)
• M36: 9,136,391 km (0.089 R)
• M37: 9,670,455 km (0.086 R)
• M38: 10,050,434 km (0.112 R)
• M39: 10,909,126 km (0.084 R)
• M40: 11,447,079 km (0.101 R)
• M41: 12,080,776 km (0.106 R)
• M42: 12,666,751 km (0.069 R)
• M43: 12,785,083 km (0.116 R)
• M44: 12,933,484 km (0.109 R)
• M45: 13,022,794 km (0.113 R)
• M46: 13,412,347 km (0.108 R)
• M47: 13,896,894 km (0.043 R)
• M48: 14,449,060 km (0.061 R)
• M49: 14,572,777 km (0.088 R)
• M50: 15,290,698 km (0.051 R)
• M51: 15,511,504 km (0.066 R)
• M52: 15,860,665 km (0.105 R)
• M53: 15,988,272 km (0.09 R)
• M54: 16,084,165 km (0.073 R)
• M55: 16,340,875 km (0.085 R)
• M56: 16,631,394 km (0.072 R)
• M57: 16,761,095 km (0.092 R)
• M58: 18,175,992 km (0.054 R)
• M59: 18,443,473 km (0.073 R)
• M60: 20,213,515 km (0.083 R)
• M61: 20,490,720 km (0.077 R)
• M62: 20,803,977 km (0.059 R)
• M63: 21,470,586 km (0.072 R)
• M64: 21,895,144 km (0.099 R)
• M65: 22,001,808 km (0.078 R)
• M66: 22,108,621 km (0.06 R)
• M67: 22,394,053 km (0.046 R)
• M68: 22,644,929 km (0.112 R)
• M69: 22,896,852 km (0.117 R)
• M70: 23,185,725 km (0.026 R)
• M71: 23,475,795 km (0.075 R)
• M72: 23,548,500 km (0.079 R)
• M73: 23,730,710 km (0.11 R)
• M74: 23,840,216 km (0.12 R)
• M75: 24,169,780 km (0.112 R)
• M76: 24,316,685 km (0.106 R)
• M77: 24,796,296 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.3

Radius: 12.9

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.9 AU - 6.58 AU

Year: 6001 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,685,259 km

• M1: 177,872 km (0.118 R)
• M2: 355,445 km (0.091 R)
• M3: 530,624 km (0.097 R)
• M4: 631,303 km (0.11 R)
• M5: 811,269 km (0.103 R)
• M6: 900,579 km (0.115 R)
• M7: 1,041,500 km (0.076 R)
• M8: 1,123,330 km (0.036 R)
• M9: 1,207,554 km (0.048 R)
• M10: 1,492,239 km (0.112 R)
• M11: 1,720,376 km (0.096 R)
• M12: 1,878,800 km (0.116 R)
• M13: 2,168,421 km (0.108 R)
• M14: 2,539,573 km (0.102 R)
• M15: 2,675,408 km (0.09 R)
• M16: 3,098,022 km (0.115 R)
• M17: 3,617,875 km (0.078 R)
• M18: 4,218,810 km (0.094 R)
• M19: 4,408,051 km (0.025 R)
• M20: 4,599,985 km (0.105 R)
• M21: 4,822,886 km (0.05 R)
• M22: 4,964,106 km (0.092 R)
• M23: 5,690,404 km (0.106 R)
• M24: 6,953,159 km (0.096 R)
• M25: 7,080,916 km (0.094 R)
• M26: 8,064,073 km (0.093 R)
• M27: 8,333,499 km (0.112 R)
• M28: 8,846,620 km (0.089 R)
• M29: 8,950,590 km (0.108 R)
• M30: 9,194,584 km (0.041 R)
• M31: 9,476,128 km (0.102 R)
• M32: 9,582,492 km (0.113 R)
• M33: 9,689,155 km (0.091 R)
• M34: 10,447,466 km (0.105 R)
• M35: 11,374,973 km (0.031 R)
• M36: 11,639,313 km (0.086 R)
• M37: 11,867,749 km (0.116 R)
• M38: 12,406,151 km (0.062 R)
• M39: 12,913,438 km (0.119 R)
• M40: 13,189,296 km (0.06 R)
• M41: 13,627,020 km (0.055 R)
• M42: 14,434,848 km (0.07 R)
• M43: 14,639,199 km (0.114 R)
• M44: 15,299,823 km (0.113 R)
• M45: 15,508,213 km (0.083 R)
• M46: 16,266,375 km (0.052 R)
• M47: 16,351,346 km (0.119 R)
• M48: 16,436,468 km (0.076 R)
• M49: 16,564,523 km (0.108 R)
• M50: 18,258,420 km (0.09 R)
• M51: 18,612,668 km (0.083 R)
• M52: 18,835,270 km (0.036 R)
• M53: 19,463,281 km (0.046 R)
• M54: 20,418,015 km (0.072 R)
• M55: 20,739,800 km (0.107 R)
• M56: 20,924,254 km (0.111 R)
• M57: 21,109,456 km (0.114 R)
• M58: 21,481,357 km (0.067 R)
• M59: 22,325,986 km (0.098 R)
• M60: 22,609,923 km (0.051 R)
• M61: 22,752,340 km (0.117 R)
• M62: 22,847,484 km (0.092 R)
• M63: 27,465,421 km (0.114 R)
• M64: 27,566,699 km (0.116 R)
• M65: 28,740,743 km (0.09 R)
• M66: 30,244,351 km (0.107 R)
• M67: 30,611,165 km (0.107 R)
• M68: 30,716,183 km (0.11 R)
• M69: 31,243,366 km (0.105 R)
• M70: 31,667,176 km (0.1 R)
• M71: 32,253,151 km (0.083 R)
• M72: 32,788,861 km (0.109 R)
• M73: 33,814,953 km (0.089 R)
• M74: 35,401,289 km (0.079 R)
• M75: 37,067,809 km (0.101 R)
• M76: 37,628,951 km (0.071 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: 246 - 18,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit