🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.48 AU - 0.64 AU

Year: 161 Days

Day: 27 Hours

Environment

Temp: 139 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,548,966 km

• M1: 48,919 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.86 AU - 1.3 AU

Year: 432 Days

Day: 12.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 69.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.75 AU - 2.17 AU

Year: 1056 Days

Day: 33.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,548,966 km

• M1: 466,297 km (0.096 R)
• M2: 1,512,434 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.5

Radius: 15

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.76 AU - 5.76 AU

Year: 4645 Days

Day: 8.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 128.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,548,966 km

• M1: 190,139 km (0.084 R)
• M2: 348,713 km (0.085 R)
• M3: 549,473 km (0.096 R)
• M4: 663,467 km (0.079 R)
• M5: 879,037 km (0.095 R)
• M6: 1,007,242 km (0.082 R)
• M7: 1,321,248 km (0.069 R)
• M8: 1,600,996 km (0.073 R)
• M9: 1,694,345 km (0.081 R)
• M10: 1,858,754 km (0.04 R)
• M11: 2,263,715 km (0.104 R)
• M12: 2,384,740 km (0.034 R)
• M13: 2,492,450 km (0.05 R)
• M14: 2,617,514 km (0.055 R)
• M15: 2,858,217 km (0.078 R)
• M16: 3,072,740 km (0.105 R)
• M17: 3,588,404 km (0.106 R)
• M18: 4,131,594 km (0.086 R)
• M19: 4,413,137 km (0.08 R)
• M20: 4,857,144 km (0.083 R)
• M21: 5,134,498 km (0.086 R)
• M22: 5,417,238 km (0.11 R)
• M23: 5,601,692 km (0.118 R)
• M24: 5,705,214 km (0.104 R)
• M25: 5,998,127 km (0.119 R)
• M26: 6,104,042 km (0.105 R)
• M27: 6,425,378 km (0.091 R)
• M28: 6,774,390 km (0.084 R)
• M29: 6,906,784 km (0.106 R)
• M30: 7,084,806 km (0.066 R)
• M31: 7,513,852 km (0.105 R)
• M32: 7,719,998 km (0.094 R)
• M33: 7,881,713 km (0.11 R)
• M34: 8,255,409 km (0.094 R)
• M35: 8,373,442 km (0.063 R)
• M36: 8,468,287 km (0.093 R)
• M37: 8,899,577 km (0.091 R)
• M38: 8,996,367 km (0.092 R)
• M39: 9,215,528 km (0.116 R)
• M40: 9,461,018 km (0.076 R)
• M41: 9,808,534 km (0.097 R)
• M42: 10,059,260 km (0.091 R)
• M43: 10,210,803 km (0.08 R)
• M44: 10,669,919 km (0.062 R)
• M45: 10,850,184 km (0.096 R)
• M46: 11,031,646 km (0.118 R)
• M47: 11,873,733 km (0.08 R)
• M48: 12,546,025 km (0.081 R)
• M49: 12,845,820 km (0.07 R)
• M50: 13,675,489 km (0.12 R)
• M51: 13,927,861 km (0.039 R)
• M52: 14,465,516 km (0.114 R)
• M53: 14,722,674 km (0.096 R)
• M54: 14,894,862 km (0.11 R)
• M55: 15,010,052 km (0.119 R)
• M56: 15,270,502 km (0.078 R)
• M57: 15,795,590 km (0.049 R)
• M58: 16,060,379 km (0.092 R)
• M59: 16,594,443 km (0.118 R)
• M60: 16,833,650 km (0.081 R)
• M61: 17,043,985 km (0.11 R)
• M62: 17,224,848 km (0.099 R)
• M63: 17,558,302 km (0.111 R)
• M64: 17,740,961 km (0.116 R)
• M65: 17,924,368 km (0.103 R)
• M66: 18,881,944 km (0.11 R)
• M67: 19,037,975 km (0.067 R)
• M68: 19,288,551 km (0.108 R)
• M69: 19,414,213 km (0.102 R)
• M70: 19,540,025 km (0.104 R)
• M71: 20,589,604 km (0.114 R)
• M72: 20,750,122 km (0.043 R)
• M73: 21,559,447 km (0.039 R)
• M74: 21,853,407 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626

Radius: 8.4

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.47 AU - 6.05 AU

Year: 5322 Days

Day: 14.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 30,548,966 km

• M1: 112,198 km (0.085 R)
• M2: 262,694 km (0.114 R)
• M3: 347,965 km (0.109 R)
• M4: 475,871 km (0.103 R)
• M5: 717,322 km (0.068 R)
• M6: 819,348 km (0.062 R)
• M7: 1,024,147 km (0.111 R)
• M8: 1,140,235 km (0.065 R)
• M9: 1,433,746 km (0.095 R)
• M10: 1,581,100 km (0.092 R)
• M11: 1,750,744 km (0.111 R)
• M12: 1,837,810 km (0.118 R)
• M13: 1,926,521 km (0.11 R)
• M14: 2,144,934 km (0.087 R)
• M15: 2,333,278 km (0.116 R)
• M16: 2,705,926 km (0.109 R)
• M17: 3,097,274 km (0.116 R)
• M18: 3,751,316 km (0.119 R)
• M19: 4,001,743 km (0.115 R)
• M20: 4,304,679 km (0.116 R)
• M21: 4,447,096 km (0.119 R)
• M22: 5,410,207 km (0.041 R)
• M23: 5,615,455 km (0.045 R)
• M24: 6,086,988 km (0.119 R)
• M25: 6,193,501 km (0.072 R)
• M26: 6,462,478 km (0.091 R)
• M27: 6,544,009 km (0.114 R)
• M28: 7,377,269 km (0.062 R)
• M29: 7,519,387 km (0.101 R)
• M30: 7,662,403 km (0.074 R)
• M31: 8,509,875 km (0.117 R)
• M32: 8,569,415 km (0.112 R)
• M33: 8,659,024 km (0.085 R)
• M34: 8,718,863 km (0.092 R)
• M35: 8,778,852 km (0.077 R)
• M36: 9,294,665 km (0.113 R)
• M37: 10,546,949 km (0.097 R)
• M38: 10,932,912 km (0.102 R)
• M39: 11,030,150 km (0.12 R)
• M40: 11,192,763 km (0.105 R)
• M41: 11,323,512 km (0.12 R)
• M42: 11,487,620 km (0.08 R)
• M43: 11,553,444 km (0.08 R)
• M44: 11,685,538 km (0.119 R)
• M45: 11,751,810 km (0.086 R)
• M46: 12,353,493 km (0.09 R)
• M47: 12,862,724 km (0.102 R)
• M48: 13,448,101 km (0.114 R)
• M49: 14,042,154 km (0.106 R)
• M50: 14,218,380 km (0.106 R)
• M51: 14,608,980 km (0.091 R)
• M52: 15,619,065 km (0.112 R)
• M53: 15,728,571 km (0.07 R)
• M54: 16,095,684 km (0.11 R)
• M55: 16,243,187 km (0.112 R)
• M56: 17,175,930 km (0.112 R)
• M57: 17,820,098 km (0.06 R)
• M58: 18,011,135 km (0.087 R)
• M59: 18,202,770 km (0.075 R)
• M60: 19,171,117 km (0.114 R)
• M61: 19,878,715 km (0.115 R)
• M62: 20,275,598 km (0.09 R)
• M63: 20,395,127 km (0.105 R)
• M64: 20,474,862 km (0.119 R)
• M65: 21,036,602 km (0.056 R)
• M66: 21,440,965 km (0.039 R)
• M67: 22,257,470 km (0.056 R)
• M68: 22,545,596 km (0.1 R)
• M69: 24,131,184 km (0.107 R)
• M70: 24,682,003 km (0.101 R)
• M71: 25,151,142 km (0.084 R)
• M72: 25,279,647 km (0.108 R)
• M73: 25,494,320 km (0.08 R)
• M74: 25,580,338 km (0.077 R)
• M75: 26,185,162 km (0.044 R)
• M76: 26,707,259 km (0.091 R)
• M77: 27,057,318 km (0.036 R)
• M78: 27,453,004 km (0.105 R)
• M79: 28,205,482 km (0.099 R)
• M80: 28,561,824 km (0.109 R)
• M81: 28,919,812 km (0.108 R)
• M82: 29,054,450 km (0.1 R)
• M83: 29,369,353 km (0.06 R)
• M84: 29,459,561 km (0.092 R)
• M85: 30,229,840 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 17,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit