🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.42 AU - 0.6 AU

Year: 132 Days

Day: 27.6 Hours

Environment

Temp: 270 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,036,490 km

• M1: 116,686 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.4 AU - 0.66 AU

Year: 140 Days

Day: 40.1 Hours

Environment

Temp: 258 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,036,490 km

• M1: 331,808 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.44 AU - 0.68 AU

Year: 152 Days

Day: 23.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.56 AU - 0.76 AU

Year: 194 Days

Day: 33 Hours

Environment

Temp: 140 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.59 AU - 0.85 AU

Year: 221 Days

Day: 27.1 Hours

Environment

Temp: 115 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,036,490 km

• M1: 203,154 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.79 AU - 0.87 AU

Year: 273 Days

Day: 21.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,036,490 km

• M1: 156,180 km (0.075 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.07 AU - 3.55 AU

Year: 2178 Days

Day: 44.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.6

Radius: 6.4

Gravity: 18.5 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.2 AU - 19.28 AU

Year: 23668 Days

Day: 17.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,036,490 km

• M1: 1,063,042 km (0.102 R)
• M2: 2,107,236 km (0.087 R)
• M3: 3,072,291 km (0.091 R)
• M4: 3,376,424 km (0.092 R)
• M5: 5,708,804 km (0.116 R)
• M6: 6,684,930 km (0.119 R)
• M7: 7,249,363 km (0.099 R)
• M8: 7,479,445 km (0.092 R)
• M9: 7,537,339 km (0.101 R)
• M10: 7,946,639 km (0.118 R)
• M11: 8,005,730 km (0.11 R)
• M12: 8,183,901 km (0.094 R)
• M13: 8,543,983 km (0.088 R)
• M14: 8,726,044 km (0.038 R)
• M15: 8,909,451 km (0.095 R)
• M16: 9,032,271 km (0.107 R)
• M17: 9,155,838 km (0.091 R)
• M18: 9,279,855 km (0.109 R)
• M19: 9,467,002 km (0.072 R)
• M20: 9,908,465 km (0.117 R)
• M21: 10,876,962 km (0.08 R)
• M22: 11,140,254 km (0.078 R)
• M23: 11,740,441 km (0.095 R)
• M24: 11,875,229 km (0.101 R)
• M25: 13,958,080 km (0.063 R)
• M26: 15,261,077 km (0.12 R)
• M27: 15,408,132 km (0.091 R)
• M28: 16,376,180 km (0.092 R)
• M29: 19,475,399 km (0.101 R)
• M30: 19,555,284 km (0.093 R)
• M31: 20,520,789 km (0.108 R)
• M32: 22,749,647 km (0.11 R)
• M33: 24,277,640 km (0.12 R)
• M34: 27,342,302 km (0.118 R)
• M35: 28,240,039 km (0.098 R)
• M36: 29,972,233 km (0.116 R)
• M37: 30,341,141 km (0.078 R)
• M38: 30,433,742 km (0.104 R)
• M39: 31,644,737 km (0.034 R)
• M40: 31,926,430 km (0.112 R)
• M41: 32,492,209 km (0.111 R)
• M42: 33,347,310 km (0.098 R)
• M43: 34,498,765 km (0.038 R)
• M44: 34,595,256 km (0.081 R)
• M45: 34,982,415 km (0.081 R)
• M46: 35,468,309 km (0.119 R)
• M47: 36,840,570 km (0.098 R)
• M48: 37,732,024 km (0.055 R)
• M49: 41,675,723 km (0.089 R)
• M50: 41,778,497 km (0.102 R)
• M51: 42,604,277 km (0.119 R)
• M52: 43,227,053 km (0.093 R)
• M53: 44,692,065 km (0.053 R)
• M54: 46,173,084 km (0.107 R)
• M55: 47,455,437 km (0.093 R)
• M56: 47,562,848 km (0.113 R)
• M57: 48,424,831 km (0.093 R)
• M58: 50,054,999 km (0.106 R)
• M59: 50,602,377 km (0.078 R)
• M60: 51,813,522 km (0.091 R)
• M61: 52,811,639 km (0.11 R)
• M62: 53,145,691 km (0.049 R)
• M63: 53,368,891 km (0.107 R)
• M64: 54,152,185 km (0.097 R)
• M65: 55,503,952 km (0.096 R)
• M66: 56,411,263 km (0.108 R)
• M67: 56,525,107 km (0.064 R)
• M68: 56,638,951 km (0.036 R)
• M69: 56,866,788 km (0.051 R)
• M70: 57,209,218 km (0.07 R)
• M71: 59,741,311 km (0.119 R)
• M72: 60,554,675 km (0.107 R)
• M73: 60,787,599 km (0.081 R)
• M74: 61,722,885 km (0.077 R)
• M75: 63,844,332 km (0.108 R)
• M76: 63,962,814 km (0.118 R)
• M77: 64,675,797 km (0.09 R)
• M78: 66,109,393 km (0.06 R)
• M79: 66,469,476 km (0.077 R)
• M80: 67,191,435 km (0.058 R)
• M81: 73,805,905 km (0.055 R)
• M82: 74,054,836 km (0.108 R)
• M83: 75,178,465 km (0.106 R)
• M84: 78,837,330 km (0.054 R)
• M85: 79,474,018 km (0.107 R)
• M86: 79,984,596 km (0.087 R)
• M87: 84,628,563 km (0.119 R)
• M88: 84,889,162 km (0.061 R)
• M89: 85,280,510 km (0.12 R)
• M90: 86,983,084 km (0.058 R)
• M91: 87,246,077 km (0.105 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 11,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit