🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.46 AU - 0.74 AU

Year: 162 Days

Day: 17.3 Hours

Environment

Temp: 233 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,910,394 km

• M1: 68,366 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.89 AU - 1.99 AU

Year: 941 Days

Day: 47.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.5

Radius: 13.4

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.54 AU - 6.6 AU

Year: 5208 Days

Day: 12.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,910,394 km

• M1: 167,101 km (0.115 R)
• M2: 260,749 km (0.037 R)
• M3: 346,169 km (0.111 R)
• M4: 448,195 km (0.093 R)
• M5: 594,053 km (0.095 R)
• M6: 725,849 km (0.119 R)
• M7: 970,292 km (0.097 R)
• M8: 1,060,649 km (0.076 R)
• M9: 1,325,138 km (0.11 R)
• M10: 1,566,738 km (0.118 R)
• M11: 1,665,772 km (0.056 R)
• M12: 1,832,574 km (0.105 R)
• M13: 1,918,144 km (0.112 R)
• M14: 2,254,141 km (0.088 R)
• M15: 2,408,526 km (0.072 R)
• M16: 2,695,305 km (0.114 R)
• M17: 2,915,214 km (0.087 R)
• M18: 3,050,001 km (0.075 R)
• M19: 3,455,112 km (0.025 R)
• M20: 3,622,213 km (0.116 R)
• M21: 4,014,010 km (0.046 R)
• M22: 4,189,937 km (0.101 R)
• M23: 4,317,095 km (0.105 R)
• M24: 4,432,585 km (0.099 R)
• M25: 4,523,241 km (0.106 R)
• M26: 4,667,005 km (0.089 R)
• M27: 4,772,471 km (0.061 R)
• M28: 4,945,556 km (0.099 R)
• M29: 5,175,189 km (0.106 R)
• M30: 5,757,424 km (0.099 R)
• M31: 5,942,027 km (0.119 R)
• M32: 6,099,704 km (0.078 R)
• M33: 6,215,343 km (0.064 R)
• M34: 6,492,697 km (0.077 R)
• M35: 6,610,880 km (0.072 R)
• M36: 6,729,660 km (0.086 R)
• M37: 7,227,223 km (0.093 R)
• M38: 7,565,613 km (0.1 R)
• M39: 7,658,813 km (0.117 R)
• M40: 7,909,239 km (0.085 R)
• M41: 8,067,065 km (0.113 R)
• M42: 8,321,980 km (0.05 R)
• M43: 8,450,335 km (0.073 R)
• M44: 9,085,976 km (0.115 R)
• M45: 9,218,221 km (0.087 R)
• M46: 9,568,579 km (0.079 R)
• M47: 9,957,384 km (0.085 R)
• M48: 10,076,763 km (0.1 R)
• M49: 10,230,849 km (0.067 R)
• M50: 10,541,564 km (0.063 R)
• M51: 10,680,690 km (0.095 R)
• M52: 10,890,575 km (0.046 R)
• M53: 11,137,113 km (0.119 R)
• M54: 11,243,327 km (0.117 R)
• M55: 12,087,059 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.9

Radius: 12.3

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.46 AU - 7.48 AU

Year: 5731 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,910,394 km

• M1: 183,557 km (0.085 R)
• M2: 269,575 km (0.099 R)
• M3: 407,505 km (0.079 R)
• M4: 576,999 km (0.111 R)
• M5: 691,741 km (0.106 R)
• M6: 992,582 km (0.098 R)
• M7: 1,386,922 km (0.052 R)
• M8: 1,733,241 km (0.12 R)
• M9: 1,946,418 km (0.099 R)
• M10: 2,066,395 km (0.036 R)
• M11: 2,335,073 km (0.092 R)
• M12: 2,549,597 km (0.042 R)
• M13: 2,659,252 km (0.102 R)
• M14: 2,815,731 km (0.049 R)
• M15: 2,975,202 km (0.083 R)
• M16: 3,208,426 km (0.093 R)
• M17: 3,569,555 km (0.03 R)
• M18: 5,030,827 km (0.102 R)
• M19: 5,114,003 km (0.057 R)
• M20: 5,422,474 km (0.101 R)
• M21: 6,028,495 km (0.109 R)
• M22: 6,384,538 km (0.107 R)
• M23: 6,504,815 km (0.059 R)
• M24: 7,684,244 km (0.084 R)
• M25: 7,876,627 km (0.078 R)
• M26: 8,364,316 km (0.104 R)
• M27: 8,795,008 km (0.098 R)
• M28: 8,928,899 km (0.068 R)
• M29: 9,300,948 km (0.091 R)
• M30: 10,589,285 km (0.086 R)
• M31: 10,875,167 km (0.059 R)
• M32: 11,969,924 km (0.058 R)
• M33: 12,230,524 km (0.085 R)
• M34: 13,522,600 km (0.103 R)
• M35: 13,599,942 km (0.103 R)
• M36: 14,106,331 km (0.075 R)
• M37: 15,097,567 km (0.073 R)
• M38: 15,703,139 km (0.079 R)
• M39: 15,947,582 km (0.066 R)
• M40: 16,029,262 km (0.097 R)
• M41: 16,111,242 km (0.042 R)
• M42: 16,316,640 km (0.044 R)
• M43: 16,440,208 km (0.104 R)
• M44: 17,863,332 km (0.05 R)
• M45: 18,075,911 km (0.043 R)
• M46: 18,332,172 km (0.089 R)
• M47: 18,460,826 km (0.105 R)
• M48: 18,718,882 km (0.076 R)
• M49: 18,891,518 km (0.102 R)
• M50: 19,675,262 km (0.098 R)
• M51: 19,850,889 km (0.119 R)
• M52: 20,026,966 km (0.092 R)
• M53: 21,049,916 km (0.117 R)
• M54: 21,816,755 km (0.116 R)
• M55: 22,272,281 km (0.042 R)
• M56: 22,409,462 km (0.092 R)
• M57: 22,684,872 km (0.068 R)
• M58: 22,869,026 km (0.092 R)
• M59: 23,657,407 km (0.095 R)
• M60: 23,844,105 km (0.106 R)
• M61: 24,125,200 km (0.084 R)
• M62: 24,407,491 km (0.093 R)
• M63: 24,643,407 km (0.07 R)
• M64: 25,690,891 km (0.114 R)
• M65: 26,027,337 km (0.095 R)
• M66: 26,365,129 km (0.093 R)
• M67: 26,655,797 km (0.105 R)
• M68: 27,142,738 km (0.038 R)
• M69: 28,224,181 km (0.093 R)
• M70: 28,720,398 km (0.12 R)
• M71: 29,069,409 km (0.115 R)
• M72: 29,620,827 km (0.098 R)
• M73: 29,872,750 km (0.067 R)
• M74: 29,973,579 km (0.082 R)
• M75: 31,091,225 km (0.086 R)
• M76: 32,170,573 km (0.105 R)
• M77: 32,949,230 km (0.111 R)
• M78: 33,891,697 km (0.092 R)
• M79: 33,997,014 km (0.114 R)
• M80: 34,419,179 km (0.077 R)
• M81: 35,162,082 km (0.104 R)
• M82: 35,322,002 km (0.045 R)
• M83: 35,428,815 km (0.075 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit