🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.62 AU - 0.64 AU

Year: 178 Days

Day: 21.3 Hours

Environment

Temp: 221 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.72 AU - 0.92 AU

Year: 265 Days

Day: 19.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,128,847 km

• M1: 121,773 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.92 AU - 0.94 AU

Year: 320 Days

Day: 30.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,128,847 km

• M1: 446,550 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.31 AU - 1.61 AU

Year: 629 Days

Day: 22.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,128,847 km

• M1: 177,273 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.63 AU - 3.33 AU

Year: 1834 Days

Day: 36 Hours

Environment

Temp: -90 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,128,847 km

• M1: 784,342 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413

Radius: 3.1

Gravity: 42.98 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 14.18 AU - 22.36 AU

Year: 27836 Days

Day: 22 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,128,847 km

• M1: 106,962 km (0.093 R)
• M2: 232,026 km (0.113 R)
• M3: 374,294 km (0.079 R)
• M4: 631,752 km (0.08 R)
• M5: 679,324 km (0.043 R)
• M6: 3,792,605 km (0.069 R)
• M7: 4,415,082 km (0.12 R)
• M8: 4,460,709 km (0.104 R)
• M9: 4,691,389 km (0.082 R)
• M10: 4,784,738 km (0.091 R)
• M11: 5,068,525 km (0.09 R)
• M12: 7,690,976 km (0.051 R)
• M13: 8,134,534 km (0.102 R)
• M14: 8,190,633 km (0.084 R)
• M15: 9,870,168 km (0.091 R)
• M16: 11,777,990 km (0.091 R)
• M17: 11,968,578 km (0.05 R)
• M18: 12,160,063 km (0.072 R)
• M19: 12,417,072 km (0.044 R)
• M20: 12,481,549 km (0.119 R)
• M21: 13,133,047 km (0.087 R)
• M22: 13,595,454 km (0.073 R)
• M23: 13,728,597 km (0.084 R)
• M24: 14,130,566 km (0.068 R)
• M25: 14,400,740 km (0.1 R)
• M26: 15,221,284 km (0.108 R)
• M27: 16,197,709 km (0.094 R)
• M28: 17,410,200 km (0.088 R)
• M29: 17,627,117 km (0.077 R)
• M30: 18,577,812 km (0.105 R)
• M31: 19,544,962 km (0.064 R)
• M32: 20,148,140 km (0.091 R)
• M33: 21,141,470 km (0.083 R)
• M34: 22,228,897 km (0.073 R)
• M35: 22,542,903 km (0.116 R)
• M36: 22,700,430 km (0.1 R)
• M37: 23,175,253 km (0.11 R)
• M38: 23,973,956 km (0.113 R)
• M39: 24,134,774 km (0.12 R)
• M40: 24,619,471 km (0.093 R)
• M41: 25,270,521 km (0.088 R)
• M42: 25,352,351 km (0.099 R)
• M43: 26,009,834 km (0.091 R)
• M44: 26,257,867 km (0.056 R)
• M45: 26,340,595 km (0.087 R)
• M46: 26,506,648 km (0.045 R)
• M47: 27,257,630 km (0.106 R)
• M48: 27,593,626 km (0.066 R)
• M49: 28,354,780 km (0.112 R)
• M50: 29,294,255 km (0.075 R)
• M51: 30,853,663 km (0.068 R)
• M52: 31,116,208 km (0.103 R)
• M53: 31,291,536 km (0.077 R)
• M54: 32,262,127 km (0.106 R)
• M55: 32,706,582 km (0.074 R)
• M56: 35,141,437 km (0.102 R)
• M57: 36,058,024 km (0.057 R)
• M58: 36,426,782 km (0.078 R)
• M59: 36,611,685 km (0.118 R)
• M60: 37,354,289 km (0.111 R)
• M61: 38,101,830 km (0.077 R)
• M62: 38,571,567 km (0.091 R)
• M63: 41,140,910 km (0.097 R)
• M64: 42,009,625 km (0.109 R)
• M65: 42,203,504 km (0.107 R)
• M66: 42,884,324 km (0.091 R)
• M67: 44,651,673 km (0.075 R)
• M68: 44,750,557 km (0.098 R)
• M69: 50,300,040 km (0.073 R)
• M70: 51,228,594 km (0.042 R)
• M71: 52,997,888 km (0.077 R)
• M72: 54,153,382 km (0.114 R)
• M73: 54,258,849 km (0.09 R)
• M74: 54,575,547 km (0.105 R)
• M75: 54,681,313 km (0.067 R)
• M76: 55,742,261 km (0.111 R)
• M77: 56,061,952 km (0.044 R)
• M78: 56,917,203 km (0.088 R)
• M79: 57,131,726 km (0.072 R)
• M80: 57,884,652 km (0.119 R)
• M81: 60,272,085 km (0.053 R)
• M82: 64,024,448 km (0.08 R)
• M83: 64,359,248 km (0.077 R)
• M84: 67,397,730 km (0.077 R)
• M85: 71,405,308 km (0.111 R)
• M86: 72,797,166 km (0.101 R)
• M87: 72,913,553 km (0.116 R)
• M88: 74,080,716 km (0.073 R)
• M89: 74,197,851 km (0.11 R)
• M90: 74,314,986 km (0.076 R)
• M91: 75,607,362 km (0.113 R)
• M92: 75,843,128 km (0.116 R)
• M93: 76,788,737 km (0.072 R)
• M94: 79,648,749 km (0.105 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 18,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit