🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.65 AU - 0.71 AU

Year: 200 Days

Day: 36.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.88 AU - 1.32 AU

Year: 411 Days

Day: 29.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 133.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 19,449,475 km

• M1: 333,005 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.6

Radius: 10.4

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.99 AU - 14.15 AU

Year: 14028 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 19,449,475 km

• M1: 177,423 km (0.067 R)
• M2: 265,237 km (0.107 R)
• M3: 421,716 km (0.116 R)
• M4: 513,569 km (0.113 R)
• M5: 997,818 km (0.103 R)
• M6: 1,148,912 km (0.101 R)
• M7: 1,238,820 km (0.113 R)
• M8: 1,988,904 km (0.093 R)
• M9: 2,409,573 km (0.055 R)
• M10: 2,556,029 km (0.027 R)
• M11: 2,981,934 km (0.076 R)
• M12: 3,203,339 km (0.046 R)
• M13: 4,003,089 km (0.078 R)
• M14: 4,318,442 km (0.042 R)
• M15: 4,569,467 km (0.117 R)
• M16: 5,160,977 km (0.11 R)
• M17: 5,894,754 km (0.117 R)
• M18: 6,578,866 km (0.052 R)
• M19: 6,702,284 km (0.098 R)
• M20: 7,034,989 km (0.084 R)
• M21: 8,109,551 km (0.09 R)
• M22: 9,142,823 km (0.088 R)
• M23: 9,280,753 km (0.101 R)
• M24: 9,605,081 km (0.118 R)
• M25: 11,134,719 km (0.092 R)
• M26: 11,528,910 km (0.086 R)
• M27: 12,179,361 km (0.094 R)
• M28: 12,381,767 km (0.108 R)
• M29: 12,687,695 km (0.091 R)
• M30: 12,996,165 km (0.106 R)
• M31: 13,254,970 km (0.055 R)
• M32: 13,515,569 km (0.116 R)
• M33: 14,360,947 km (0.086 R)
• M34: 15,114,471 km (0.077 R)
• M35: 15,496,245 km (0.09 R)
• M36: 15,605,751 km (0.051 R)
• M37: 15,825,809 km (0.1 R)
• M38: 16,380,518 km (0.056 R)
• M39: 16,885,112 km (0.091 R)
• M40: 17,680,224 km (0.069 R)
• M41: 17,852,112 km (0.075 R)
• M42: 19,012,842 km (0.067 R)
• M43: 19,543,017 km (0.1 R)
• M44: 20,137,968 km (0.045 R)
• M45: 20,557,889 km (0.107 R)
• M46: 20,738,753 km (0.092 R)
• M47: 21,162,863 km (0.069 R)
• M48: 21,896,640 km (0.077 R)
• M49: 22,143,028 km (0.116 R)
• M50: 23,703,932 km (0.078 R)
• M51: 25,558,647 km (0.115 R)
• M52: 25,818,199 km (0.097 R)
• M53: 25,948,199 km (0.104 R)
• M54: 26,013,275 km (0.119 R)
• M55: 26,930,609 km (0.096 R)
• M56: 27,128,676 km (0.066 R)
• M57: 28,595,035 km (0.067 R)
• M58: 28,864,460 km (0.088 R)
• M59: 29,134,634 km (0.082 R)
• M60: 29,473,623 km (0.074 R)
• M61: 31,604,345 km (0.081 R)
• M62: 31,813,184 km (0.04 R)
• M63: 32,372,381 km (0.108 R)
• M64: 32,723,487 km (0.062 R)
• M65: 33,358,680 km (0.09 R)
• M66: 35,432,854 km (0.102 R)
• M67: 35,505,110 km (0.12 R)
• M68: 35,867,137 km (0.088 R)
• M69: 39,479,925 km (0.093 R)
• M70: 39,704,920 km (0.09 R)
• M71: 40,080,710 km (0.117 R)
• M72: 41,824,722 km (0.085 R)
• M73: 42,130,500 km (0.097 R)
• M74: 42,207,094 km (0.096 R)
• M75: 42,513,920 km (0.107 R)
• M76: 43,981,026 km (0.057 R)
• M77: 44,603,802 km (0.089 R)
• M78: 45,072,791 km (0.077 R)
• M79: 46,015,707 km (0.099 R)
• M80: 47,123,928 km (0.031 R)
• M81: 47,442,122 km (0.084 R)
• M82: 48,000,721 km (0.119 R)
• M83: 49,044,016 km (0.112 R)
• M84: 49,689,830 km (0.079 R)
• M85: 51,971,946 km (0.113 R)
• M86: 53,705,935 km (0.101 R)
• M87: 54,538,297 km (0.112 R)
• M88: 55,291,074 km (0.097 R)
• M89: 55,878,844 km (0.113 R)
• M90: 55,963,067 km (0.102 R)
• M91: 56,131,515 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.8

Radius: 14.9

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.41 AU - 13.43 AU

Year: 15602 Days

Day: 9.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,449,475 km

• M1: 192,084 km (0.064 R)
• M2: 387,907 km (0.104 R)
• M3: 722,857 km (0.113 R)
• M4: 822,040 km (0.112 R)
• M5: 917,035 km (0.117 R)
• M6: 1,077,853 km (0.093 R)
• M7: 1,973,346 km (0.08 R)
• M8: 2,079,111 km (0.11 R)
• M9: 2,255,038 km (0.039 R)
• M10: 2,464,475 km (0.042 R)
• M11: 2,622,301 km (0.086 R)
• M12: 2,724,476 km (0.076 R)
• M13: 2,858,067 km (0.097 R)
• M14: 3,162,649 km (0.069 R)
• M15: 3,656,172 km (0.119 R)
• M16: 4,004,436 km (0.059 R)
• M17: 4,913,392 km (0.099 R)
• M18: 5,132,105 km (0.072 R)
• M19: 5,807,838 km (0.107 R)
• M20: 5,961,774 km (0.108 R)
• M21: 6,392,467 km (0.082 R)
• M22: 6,792,940 km (0.106 R)
• M23: 7,037,084 km (0.09 R)
• M24: 7,723,738 km (0.093 R)
• M25: 7,914,775 km (0.112 R)
• M26: 8,344,868 km (0.05 R)
• M27: 8,497,309 km (0.089 R)
• M28: 9,116,045 km (0.098 R)
• M29: 9,385,770 km (0.099 R)
• M30: 9,864,184 km (0.119 R)
• M31: 10,304,002 km (0.038 R)
• M32: 11,298,828 km (0.107 R)
• M33: 12,003,584 km (0.041 R)
• M34: 12,349,005 km (0.069 R)
• M35: 12,448,338 km (0.119 R)
• M36: 12,597,786 km (0.088 R)
• M37: 13,024,439 km (0.099 R)
• M38: 13,634,948 km (0.073 R)
• M39: 14,073,120 km (0.116 R)
• M40: 14,202,822 km (0.081 R)
• M41: 15,175,507 km (0.118 R)
• M42: 16,660,715 km (0.093 R)
• M43: 17,574,159 km (0.073 R)
• M44: 17,994,679 km (0.12 R)
• M45: 18,617,605 km (0.116 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 15,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit