🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.48 AU - 0.6 AU

Year: 139 Days

Day: 24.4 Hours

Environment

Temp: 266 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.52 AU - 0.82 AU

Year: 193 Days

Day: 41.4 Hours

Environment

Temp: 196 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,041,692 km

• M1: 190,288 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.83 AU - 0.85 AU

Year: 271 Days

Day: 38.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.91 AU - 0.95 AU

Year: 315 Days

Day: 22.5 Hours

Environment

Temp: 130 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.85 AU - 2.09 AU

Year: 972 Days

Day: 41.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,041,692 km

• M1: 353,949 km (0.071 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.67 AU - 2.49 AU

Year: 1054 Days

Day: 37.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.22 AU - 3.04 AU

Year: 1499 Days

Day: 19 Hours

Environment

Temp: -79 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.91 AU - 3.57 AU

Year: 2050 Days

Day: 37.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.84 AU - 4.82 AU

Year: 3167 Days

Day: 24.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.1

Radius: 7

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.98 AU - 15.62 AU

Year: 18018 Days

Day: 23.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,041,692 km

• M1: 346,618 km (0.095 R)
• M2: 876,943 km (0.114 R)
• M3: 1,324,988 km (0.076 R)
• M4: 1,959,433 km (0.069 R)
• M5: 2,455,649 km (0.116 R)
• M6: 2,510,103 km (0.051 R)
• M7: 2,703,832 km (0.074 R)
• M8: 2,788,355 km (0.088 R)
• M9: 3,018,287 km (0.067 R)
• M10: 3,194,663 km (0.116 R)
• M11: 4,191,583 km (0.101 R)
• M12: 4,555,106 km (0.098 R)
• M13: 4,656,084 km (0.077 R)
• M14: 5,705,364 km (0.106 R)
• M15: 5,777,919 km (0.11 R)
• M16: 5,850,773 km (0.071 R)
• M17: 5,960,428 km (0.053 R)
• M18: 6,557,473 km (0.077 R)
• M19: 7,095,427 km (0.115 R)
• M20: 7,767,720 km (0.039 R)
• M21: 8,295,501 km (0.1 R)
• M22: 8,542,936 km (0.119 R)
• M23: 10,653,313 km (0.118 R)
• M24: 10,787,502 km (0.105 R)
• M25: 11,466,976 km (0.058 R)
• M26: 11,558,679 km (0.092 R)
• M27: 11,742,685 km (0.087 R)
• M28: 12,347,509 km (0.061 R)
• M29: 12,914,784 km (0.113 R)
• M30: 12,962,356 km (0.057 R)
• M31: 13,781,554 km (0.114 R)
• M32: 14,320,406 km (0.094 R)
• M33: 14,866,288 km (0.101 R)
• M34: 15,672,322 km (0.049 R)
• M35: 17,961,020 km (0.035 R)
• M36: 18,710,954 km (0.073 R)
• M37: 19,909,981 km (0.098 R)
• M38: 20,574,345 km (0.108 R)
• M39: 21,754,522 km (0.077 R)
• M40: 21,868,067 km (0.063 R)
• M41: 22,381,487 km (0.052 R)
• M42: 22,841,052 km (0.119 R)
• M43: 23,129,925 km (0.081 R)
• M44: 27,054,925 km (0.066 R)
• M45: 28,968,281 km (0.104 R)
• M46: 29,909,701 km (0.041 R)
• M47: 30,225,651 km (0.109 R)
• M48: 30,733,536 km (0.07 R)
• M49: 30,860,994 km (0.092 R)
• M50: 31,565,001 km (0.115 R)
• M51: 32,080,366 km (0.067 R)
• M52: 32,209,618 km (0.084 R)
• M53: 32,533,498 km (0.056 R)
• M54: 33,184,697 km (0.084 R)
• M55: 33,380,820 km (0.087 R)
• M56: 34,235,323 km (0.028 R)
• M57: 34,433,540 km (0.102 R)
• M58: 35,097,007 km (0.101 R)
• M59: 36,301,868 km (0.117 R)
• M60: 38,339,989 km (0.052 R)
• M61: 39,303,699 km (0.073 R)
• M62: 41,395,526 km (0.111 R)
• M63: 41,818,290 km (0.09 R)
• M64: 42,526,037 km (0.09 R)
• M65: 42,739,064 km (0.096 R)
• M66: 43,166,316 km (0.085 R)
• M67: 43,594,914 km (0.113 R)
• M68: 44,456,448 km (0.115 R)
• M69: 45,178,707 km (0.101 R)
• M70: 47,295,068 km (0.095 R)
• M71: 48,402,241 km (0.095 R)
• M72: 49,966,736 km (0.079 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 18,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit