🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.49 AU - 0.77 AU

Year: 190 Days

Day: 20.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,410,690 km

• M1: 67,319 km (0.092 R)
• M2: 220,208 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.02 AU - 1.6 AU

Year: 571 Days

Day: 28.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.27 AU - 2.81 AU

Year: 1542 Days

Day: 32.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.5

Radius: 6

Gravity: 19.38 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.87 AU - 14.93 AU

Year: 17643 Days

Day: 20.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,410,690 km

• M1: 76,893 km (0.098 R)
• M2: 230,530 km (0.118 R)
• M3: 701,764 km (0.072 R)
• M4: 932,892 km (0.117 R)
• M5: 1,726,210 km (0.044 R)
• M6: 1,786,947 km (0.076 R)
• M7: 3,602,317 km (0.098 R)
• M8: 4,325,323 km (0.113 R)
• M9: 5,899,841 km (0.113 R)
• M10: 6,038,368 km (0.063 R)
• M11: 6,271,592 km (0.091 R)
• M12: 7,037,682 km (0.079 R)
• M13: 7,985,235 km (0.109 R)
• M14: 8,087,410 km (0.12 R)
• M15: 8,552,061 km (0.075 R)
• M16: 8,761,349 km (0.091 R)
• M17: 8,813,858 km (0.082 R)
• M18: 9,561,249 km (0.097 R)
• M19: 10,776,133 km (0.071 R)
• M20: 12,332,400 km (0.119 R)
• M21: 14,327,586 km (0.063 R)
• M22: 14,576,218 km (0.115 R)
• M23: 15,521,078 km (0.046 R)
• M24: 15,712,414 km (0.117 R)
• M25: 15,968,825 km (0.093 R)
• M26: 16,097,479 km (0.116 R)
• M27: 16,485,685 km (0.055 R)
• M28: 17,403,319 km (0.083 R)
• M29: 17,801,698 km (0.102 R)
• M30: 19,631,130 km (0.101 R)
• M31: 19,769,059 km (0.107 R)
• M32: 20,323,768 km (0.118 R)
• M33: 20,463,343 km (0.059 R)
• M34: 21,094,945 km (0.074 R)
• M35: 22,161,877 km (0.1 R)
• M36: 24,273,750 km (0.103 R)
• M37: 24,421,852 km (0.094 R)
• M38: 24,495,903 km (0.114 R)
• M39: 24,570,104 km (0.085 R)
• M40: 25,466,195 km (0.116 R)
• M41: 27,060,011 km (0.087 R)
• M42: 27,830,290 km (0.069 R)
• M43: 27,907,632 km (0.08 R)
• M44: 28,451,720 km (0.1 R)
• M45: 29,156,176 km (0.105 R)
• M46: 29,550,067 km (0.032 R)
• M47: 29,866,467 km (0.062 R)
• M48: 30,582,293 km (0.114 R)
• M49: 30,902,432 km (0.115 R)
• M50: 31,950,066 km (0.115 R)
• M51: 32,112,230 km (0.037 R)
• M52: 33,009,369 km (0.087 R)
• M53: 34,162,918 km (0.109 R)
• M54: 34,495,025 km (0.032 R)
• M55: 34,828,030 km (0.116 R)
• M56: 36,086,746 km (0.106 R)
• M57: 36,934,069 km (0.103 R)
• M58: 37,360,123 km (0.088 R)
• M59: 37,787,824 km (0.081 R)
• M60: 38,907,564 km (0.067 R)
• M61: 41,179,507 km (0.103 R)
• M62: 41,356,032 km (0.086 R)
• M63: 41,444,445 km (0.109 R)
• M64: 42,242,549 km (0.117 R)
• M65: 44,034,283 km (0.103 R)
• M66: 45,030,305 km (0.104 R)
• M67: 45,303,172 km (0.053 R)
• M68: 46,125,212 km (0.094 R)
• M69: 46,216,916 km (0.094 R)
• M70: 46,308,619 km (0.106 R)
• M71: 46,492,176 km (0.105 R)
• M72: 46,676,032 km (0.096 R)
• M73: 51,254,624 km (0.064 R)
• M74: 51,444,613 km (0.087 R)
• M75: 51,539,608 km (0.083 R)
• M76: 52,972,307 km (0.113 R)
• M77: 54,805,629 km (0.11 R)
• M78: 55,194,284 km (0.098 R)
• M79: 55,388,911 km (0.059 R)
• M80: 60,529,393 km (0.093 R)
• M81: 61,132,272 km (0.084 R)
• M82: 61,434,460 km (0.11 R)
• M83: 61,838,075 km (0.043 R)
• M84: 62,141,460 km (0.044 R)
• M85: 62,546,720 km (0.091 R)
• M86: 64,586,038 km (0.103 R)
• M87: 65,510,703 km (0.075 R)
• M88: 65,716,849 km (0.11 R)
• M89: 66,129,739 km (0.091 R)
• M90: 66,543,377 km (0.067 R)
• M91: 67,061,733 km (0.06 R)
• M92: 68,415,594 km (0.055 R)
• M93: 69,989,065 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 15,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit