🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.45 AU - 0.69 AU

Year: 161 Days

Day: 35 Hours

Environment

Temp: 152 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.52 AU - 0.74 AU

Year: 187 Days

Day: 47.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.04 AU - 1.6 AU

Year: 568 Days

Day: 34.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,877,704 km

• M1: 418,425 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.5 AU - 1.54 AU

Year: 702 Days

Day: 26.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.86 AU - 2.2 AU

Year: 1084 Days

Day: 15.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.8

Radius: 3.5

Gravity: 75.41 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.91 AU - 17.75 AU

Year: 23602 Days

Day: 19.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,877,704 km

• M1: 87,066 km (0.113 R)
• M2: 308,920 km (0.119 R)
• M3: 349,760 km (0.065 R)
• M4: 531,072 km (0.054 R)
• M5: 555,756 km (0.059 R)
• M6: 1,634,506 km (0.088 R)
• M7: 1,670,859 km (0.079 R)
• M8: 3,100,266 km (0.108 R)
• M9: 3,281,878 km (0.051 R)
• M10: 3,847,059 km (0.08 R)
• M11: 3,895,529 km (0.102 R)
• M12: 3,944,148 km (0.067 R)
• M13: 5,064,636 km (0.109 R)
• M14: 5,714,339 km (0.027 R)
• M15: 5,825,191 km (0.101 R)
• M16: 5,936,642 km (0.117 R)
• M17: 6,854,126 km (0.051 R)
• M18: 7,209,421 km (0.099 R)
• M19: 7,999,597 km (0.087 R)
• M20: 9,726,255 km (0.118 R)
• M21: 10,326,442 km (0.102 R)
• M22: 11,772,754 km (0.049 R)
• M23: 11,913,825 km (0.112 R)
• M24: 14,395,504 km (0.084 R)
• M25: 14,470,752 km (0.105 R)
• M26: 14,697,542 km (0.05 R)
• M27: 15,078,269 km (0.107 R)
• M28: 16,161,058 km (0.096 R)
• M29: 16,870,301 km (0.12 R)
• M30: 17,188,795 km (0.076 R)
• M31: 17,268,681 km (0.114 R)
• M32: 18,156,095 km (0.099 R)
• M33: 18,482,518 km (0.097 R)
• M34: 20,311,651 km (0.103 R)
• M35: 22,284,847 km (0.063 R)
• M36: 22,459,278 km (0.037 R)
• M37: 23,781,873 km (0.112 R)
• M38: 27,804,559 km (0.084 R)
• M39: 29,127,902 km (0.117 R)
• M40: 29,223,196 km (0.104 R)
• M41: 30,471,590 km (0.068 R)
• M42: 30,665,170 km (0.12 R)
• M43: 31,248,452 km (0.119 R)
• M44: 31,345,990 km (0.107 R)
• M45: 31,639,351 km (0.101 R)
• M46: 32,524,671 km (0.115 R)
• M47: 32,623,556 km (0.027 R)
• M48: 33,119,473 km (0.104 R)
• M49: 34,521,205 km (0.067 R)
• M50: 34,925,119 km (0.114 R)
• M51: 36,351,535 km (0.039 R)
• M52: 37,071,848 km (0.038 R)
• M53: 41,598,680 km (0.051 R)
• M54: 42,676,233 km (0.11 R)
• M55: 43,326,984 km (0.075 R)
• M56: 43,435,891 km (0.081 R)
• M57: 44,638,658 km (0.113 R)
• M58: 45,963,198 km (0.03 R)
• M59: 46,074,199 km (0.109 R)
• M60: 46,185,201 km (0.101 R)
• M61: 47,188,704 km (0.115 R)
• M62: 50,241,846 km (0.115 R)
• M63: 51,043,841 km (0.113 R)
• M64: 53,008,958 km (0.111 R)
• M65: 54,176,420 km (0.07 R)
• M66: 54,528,274 km (0.103 R)
• M67: 55,706,657 km (0.1 R)
• M68: 58,088,704 km (0.114 R)
• M69: 59,412,944 km (0.051 R)
• M70: 60,747,058 km (0.077 R)
• M71: 61,478,891 km (0.041 R)
• M72: 61,601,112 km (0.064 R)
• M73: 61,845,854 km (0.102 R)
• M74: 63,568,174 km (0.062 R)
• M75: 63,691,892 km (0.059 R)
• M76: 64,063,194 km (0.036 R)
• M77: 64,559,559 km (0.081 R)
• M78: 64,932,507 km (0.072 R)
• M79: 65,181,587 km (0.12 R)
• M80: 67,942,566 km (0.111 R)
• M81: 68,829,083 km (0.108 R)
• M82: 69,464,574 km (0.086 R)
• M83: 72,154,943 km (0.095 R)
• M84: 72,542,102 km (0.091 R)
• M85: 75,140,467 km (0.081 R)
• M86: 75,794,808 km (0.082 R)
• M87: 77,372,916 km (0.107 R)
• M88: 83,386,452 km (0.096 R)
• M89: 85,015,273 km (0.079 R)
• M90: 86,243,771 km (0.111 R)
• M91: 86,791,748 km (0.094 R)
• M92: 88,442,261 km (0.094 R)
• M93: 89,825,593 km (0.086 R)
• M94: 90,937,554 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 11,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit