🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.47 AU - 0.65 AU

Year: 153 Days

Day: 16.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,354,947 km

• M1: 331,658 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.21 AU - 1.39 AU

Year: 541 Days

Day: 40.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.25 AU - 2.27 AU

Year: 1241 Days

Day: 38 Hours

Environment

Temp: -86 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.6

Radius: 5.8

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 16.49 AU - 17.27 AU

Year: 25331 Days

Day: 23.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,354,947 km

• M1: 82,877 km (0.079 R)
• M2: 137,480 km (0.077 R)
• M3: 314,904 km (0.064 R)
• M4: 594,352 km (0.097 R)
• M5: 984,055 km (0.09 R)
• M6: 1,307,186 km (0.109 R)
• M7: 1,439,880 km (0.12 R)
• M8: 2,136,557 km (0.072 R)
• M9: 2,519,079 km (0.106 R)
• M10: 2,991,957 km (0.12 R)
• M11: 3,096,826 km (0.091 R)
• M12: 3,274,398 km (0.081 R)
• M13: 4,055,897 km (0.082 R)
• M14: 4,133,240 km (0.09 R)
• M15: 4,688,397 km (0.09 R)
• M16: 5,057,605 km (0.09 R)
• M17: 5,182,818 km (0.116 R)
• M18: 5,823,845 km (0.107 R)
• M19: 6,625,690 km (0.089 R)
• M20: 6,808,648 km (0.104 R)
• M21: 7,556,637 km (0.079 R)
• M22: 7,795,844 km (0.045 R)
• M23: 8,281,439 km (0.107 R)
• M24: 8,927,403 km (0.105 R)
• M25: 9,692,745 km (0.115 R)
• M26: 10,162,034 km (0.105 R)
• M27: 10,267,351 km (0.113 R)
• M28: 10,745,615 km (0.107 R)
• M29: 10,906,582 km (0.053 R)
• M30: 10,960,438 km (0.089 R)
• M31: 11,503,927 km (0.087 R)
• M32: 11,613,731 km (0.088 R)
• M33: 12,000,592 km (0.089 R)
• M34: 12,056,092 km (0.04 R)
• M35: 12,279,442 km (0.087 R)
• M36: 12,900,572 km (0.097 R)
• M37: 13,243,600 km (0.117 R)
• M38: 13,301,195 km (0.084 R)
• M39: 13,358,641 km (0.115 R)
• M40: 15,606,648 km (0.057 R)
• M41: 17,210,637 km (0.115 R)
• M42: 17,336,299 km (0.097 R)
• M43: 17,968,649 km (0.098 R)
• M44: 18,287,592 km (0.089 R)
• M45: 19,255,789 km (0.088 R)
• M46: 19,516,837 km (0.042 R)
• M47: 21,107,212 km (0.076 R)
• M48: 21,578,894 km (0.103 R)
• M49: 21,850,115 km (0.057 R)
• M50: 22,876,656 km (0.108 R)
• M51: 24,059,078 km (0.058 R)
• M52: 24,622,314 km (0.088 R)
• M53: 24,905,652 km (0.037 R)
• M54: 25,261,246 km (0.099 R)
• M55: 26,700,378 km (0.114 R)
• M56: 28,536,392 km (0.046 R)
• M57: 29,958,918 km (0.067 R)
• M58: 30,261,256 km (0.11 R)
• M59: 31,250,995 km (0.081 R)
• M60: 32,174,014 km (0.077 R)
• M61: 32,328,698 km (0.081 R)
• M62: 32,483,682 km (0.1 R)
• M63: 33,575,297 km (0.048 R)
• M64: 34,125,668 km (0.115 R)
• M65: 34,520,457 km (0.069 R)
• M66: 37,326,913 km (0.051 R)
• M67: 37,570,757 km (0.081 R)
• M68: 37,733,669 km (0.067 R)
• M69: 40,039,122 km (0.069 R)
• M70: 40,288,801 km (0.099 R)
• M71: 42,474,575 km (0.043 R)
• M72: 42,899,284 km (0.08 R)
• M73: 43,069,526 km (0.092 R)
• M74: 44,010,198 km (0.11 R)
• M75: 44,353,824 km (0.116 R)
• M76: 45,130,536 km (0.103 R)
• M77: 45,563,921 km (0.059 R)
• M78: 47,928,016 km (0.119 R)
• M79: 48,104,691 km (0.061 R)
• M80: 48,547,351 km (0.03 R)
• M81: 49,169,379 km (0.106 R)
• M82: 52,591,879 km (0.097 R)
• M83: 52,956,599 km (0.118 R)
• M84: 53,139,258 km (0.059 R)
• M85: 58,055,942 km (0.101 R)
• M86: 58,999,755 km (0.032 R)
• M87: 60,329,680 km (0.095 R)
• M88: 60,424,974 km (0.095 R)
• M89: 61,093,975 km (0.099 R)
• M90: 62,632,290 km (0.089 R)
• M91: 63,891,605 km (0.077 R)
• M92: 64,573,173 km (0.07 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 19,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit