🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.73 AU - 0.91 AU

Year: 266 Days

Day: 28.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.87 AU - 1.19 AU

Year: 374 Days

Day: 40.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,548,044 km

• M1: 99,183 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.5 AU - 2.24 AU

Year: 916 Days

Day: 17.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.96 AU - 2.54 AU

Year: 1209 Days

Day: 24.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.36 AU - 2.54 AU

Year: 1373 Days

Day: 27.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.2

Radius: 4

Gravity: 59.45 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 10.38 AU - 15.28 AU

Year: 16459 Days

Day: 24 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,548,044 km

• M1: 260,450 km (0.12 R)
• M2: 380,278 km (0.092 R)
• M3: 476,170 km (0.101 R)
• M4: 623,524 km (0.079 R)
• M5: 737,368 km (0.08 R)
• M6: 984,653 km (0.114 R)
• M7: 1,227,750 km (0.099 R)
• M8: 1,549,385 km (0.093 R)
• M9: 2,265,660 km (0.108 R)
• M10: 2,370,378 km (0.073 R)
• M11: 2,548,400 km (0.11 R)
• M12: 2,993,005 km (0.104 R)
• M13: 3,224,283 km (0.062 R)
• M14: 3,342,166 km (0.107 R)
• M15: 4,421,066 km (0.103 R)
• M16: 4,595,946 km (0.11 R)
• M17: 5,271,530 km (0.117 R)
• M18: 5,317,756 km (0.072 R)
• M19: 5,597,354 km (0.088 R)
• M20: 5,881,889 km (0.051 R)
• M21: 6,713,055 km (0.12 R)
• M22: 7,116,820 km (0.09 R)
• M23: 7,373,230 km (0.084 R)
• M24: 7,580,423 km (0.09 R)
• M25: 8,160,265 km (0.104 R)
• M26: 8,213,671 km (0.111 R)
• M27: 11,206,077 km (0.083 R)
• M28: 11,624,054 km (0.075 R)
• M29: 12,291,111 km (0.116 R)
• M30: 12,970,435 km (0.102 R)
• M31: 14,624,089 km (0.056 R)
• M32: 15,607,995 km (0.093 R)
• M33: 15,674,267 km (0.081 R)
• M34: 16,007,421 km (0.049 R)
• M35: 16,275,650 km (0.098 R)
• M36: 16,545,375 km (0.074 R)
• M37: 16,816,446 km (0.118 R)
• M38: 16,884,513 km (0.107 R)
• M39: 17,157,529 km (0.12 R)
• M40: 17,569,672 km (0.103 R)
• M41: 17,638,786 km (0.1 R)
• M42: 17,915,691 km (0.098 R)
• M43: 21,718,918 km (0.061 R)
• M44: 21,941,520 km (0.095 R)
• M45: 22,838,957 km (0.102 R)
• M46: 22,989,752 km (0.081 R)
• M47: 23,748,512 km (0.097 R)
• M48: 25,759,257 km (0.09 R)
• M49: 26,152,101 km (0.117 R)
• M50: 26,943,923 km (0.089 R)
• M51: 27,182,980 km (0.104 R)
• M52: 28,146,241 km (0.098 R)
• M53: 29,612,001 km (0.106 R)
• M54: 30,354,156 km (0.114 R)
• M55: 34,327,775 km (0.11 R)
• M56: 34,500,411 km (0.111 R)
• M57: 35,455,443 km (0.114 R)
• M58: 36,331,040 km (0.046 R)
• M59: 37,213,667 km (0.077 R)
• M60: 37,302,379 km (0.089 R)
• M61: 37,746,684 km (0.117 R)
• M62: 39,270,638 km (0.066 R)
• M63: 39,722,723 km (0.059 R)
• M64: 41,364,260 km (0.084 R)
• M65: 43,774,132 km (0.094 R)
• M66: 43,961,279 km (0.042 R)
• M67: 44,430,717 km (0.118 R)
• M68: 45,090,444 km (0.056 R)
• M69: 46,897,736 km (0.095 R)
• M70: 47,569,430 km (0.037 R)
• M71: 48,341,056 km (0.068 R)
• M72: 49,896,724 km (0.091 R)
• M73: 52,062,303 km (0.104 R)
• M74: 52,260,670 km (0.038 R)
• M75: 53,456,406 km (0.09 R)
• M76: 53,656,567 km (0.089 R)
• M77: 53,856,879 km (0.034 R)
• M78: 54,057,639 km (0.03 R)
• M79: 54,862,626 km (0.064 R)
• M80: 56,179,386 km (0.08 R)
• M81: 56,382,839 km (0.046 R)
• M82: 58,947,096 km (0.1 R)
• M83: 62,073,991 km (0.093 R)
• M84: 63,128,207 km (0.119 R)
• M85: 65,468,217 km (0.12 R)
• M86: 66,326,161 km (0.075 R)
• M87: 69,467,267 km (0.078 R)
• M88: 70,781,185 km (0.078 R)
• M89: 71,110,899 km (0.053 R)
• M90: 72,434,990 km (0.042 R)
• M91: 72,656,395 km (0.086 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 10,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit