🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.68 AU - 2.12 AU

Year: 952 Days

Day: 41.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.75 AU - 2.87 AU

Year: 1276 Days

Day: 20.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,730,201 km

• M1: 341,831 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.05 AU - 2.99 AU

Year: 1454 Days

Day: 36.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.57 AU - 3.91 AU

Year: 2629 Days

Day: 42.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 108.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.2

Radius: 10.7

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.77 AU - 8.31 AU

Year: 6789 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,730,201 km

• M1: 166,802 km (0.11 R)
• M2: 962,363 km (0.084 R)
• M3: 1,113,906 km (0.034 R)
• M4: 1,479,673 km (0.1 R)
• M5: 1,596,808 km (0.072 R)
• M6: 1,924,277 km (0.051 R)
• M7: 2,524,913 km (0.092 R)
• M8: 2,834,132 km (0.077 R)
• M9: 3,180,750 km (0.107 R)
• M10: 3,307,908 km (0.119 R)
• M11: 3,436,861 km (0.058 R)
• M12: 3,673,077 km (0.027 R)
• M13: 4,133,838 km (0.115 R)
• M14: 4,555,854 km (0.107 R)
• M15: 4,815,555 km (0.111 R)
• M16: 5,139,884 km (0.106 R)
• M17: 5,410,506 km (0.063 R)
• M18: 5,654,949 km (0.063 R)
• M19: 6,250,199 km (0.111 R)
• M20: 6,410,119 km (0.094 R)
• M21: 6,571,535 km (0.09 R)
• M22: 6,832,584 km (0.032 R)
• M23: 6,931,318 km (0.114 R)
• M24: 7,264,024 km (0.096 R)
• M25: 7,398,512 km (0.111 R)
• M26: 7,704,290 km (0.102 R)
• M27: 8,223,096 km (0.109 R)
• M28: 8,469,184 km (0.111 R)
• M29: 8,789,025 km (0.099 R)
• M30: 9,149,256 km (0.096 R)
• M31: 9,331,167 km (0.12 R)
• M32: 9,661,629 km (0.111 R)
• M33: 9,846,831 km (0.103 R)
• M34: 9,995,831 km (0.096 R)
• M35: 10,070,629 km (0.098 R)
• M36: 10,145,728 km (0.101 R)
• M37: 10,447,616 km (0.058 R)
• M38: 11,215,203 km (0.096 R)
• M39: 11,409,979 km (0.109 R)
• M40: 11,527,414 km (0.083 R)
• M41: 11,723,985 km (0.115 R)
• M42: 11,961,247 km (0.08 R)
• M43: 12,080,626 km (0.111 R)
• M44: 12,160,362 km (0.074 R)
• M45: 13,666,962 km (0.119 R)
• M46: 14,420,936 km (0.113 R)
• M47: 15,577,477 km (0.056 R)
• M48: 15,882,058 km (0.099 R)
• M49: 16,100,920 km (0.09 R)
• M50: 16,364,810 km (0.074 R)
• M51: 16,497,354 km (0.119 R)
• M52: 16,986,240 km (0.114 R)
• M53: 17,434,884 km (0.102 R)
• M54: 18,989,206 km (0.096 R)
• M55: 19,735,849 km (0.106 R)
• M56: 19,829,946 km (0.114 R)
• M57: 19,924,043 km (0.088 R)
• M58: 21,258,007 km (0.094 R)
• M59: 21,838,596 km (0.053 R)
• M60: 22,669,912 km (0.117 R)
• M61: 23,015,184 km (0.064 R)
• M62: 23,114,217 km (0.094 R)
• M63: 23,761,079 km (0.12 R)
• M64: 24,413,924 km (0.036 R)
• M65: 25,072,603 km (0.086 R)
• M66: 26,200,721 km (0.079 R)
• M67: 29,306,821 km (0.108 R)
• M68: 29,683,060 km (0.034 R)
• M69: 29,898,780 km (0.09 R)
• M70: 30,712,293 km (0.109 R)
• M71: 33,307,966 km (0.117 R)
• M72: 33,532,213 km (0.107 R)
• M73: 33,644,412 km (0.114 R)
• M74: 33,813,008 km (0.089 R)
• M75: 33,925,656 km (0.118 R)
• M76: 34,151,249 km (0.068 R)
• M77: 34,433,839 km (0.082 R)
• M78: 37,012,159 km (0.112 R)
• M79: 38,177,975 km (0.093 R)
• M80: 38,412,544 km (0.108 R)
• M81: 39,296,518 km (0.064 R)

Asteroid Belt

Center: 7.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.2

Radius: 10.4

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.52 AU - 8.44 AU

Year: 8193 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,730,201 km

• M1: 309,518 km (0.117 R)
• M2: 440,865 km (0.048 R)
• M3: 623,973 km (0.092 R)
• M4: 782,846 km (0.067 R)
• M5: 920,177 km (0.034 R)
• M6: 991,983 km (0.074 R)
• M7: 1,381,088 km (0.112 R)
• M8: 1,485,656 km (0.107 R)
• M9: 1,815,669 km (0.117 R)
• M10: 2,242,173 km (0.085 R)
• M11: 2,366,190 km (0.042 R)
• M12: 2,441,736 km (0.045 R)
• M13: 2,518,031 km (0.12 R)
• M14: 2,595,224 km (0.091 R)
• M15: 3,213,512 km (0.046 R)
• M16: 3,297,436 km (0.118 R)
• M17: 3,525,124 km (0.082 R)
• M18: 3,906,000 km (0.086 R)
• M19: 4,056,047 km (0.084 R)
• M20: 4,361,975 km (0.108 R)
• M21: 4,580,537 km (0.081 R)
• M22: 4,867,017 km (0.069 R)
• M23: 4,996,120 km (0.115 R)
• M24: 5,423,970 km (0.114 R)
• M25: 5,490,840 km (0.07 R)
• M26: 5,761,164 km (0.088 R)
• M27: 5,966,861 km (0.111 R)
• M28: 6,813,435 km (0.068 R)
• M29: 7,547,512 km (0.076 R)
• M30: 7,734,958 km (0.089 R)
• M31: 8,268,125 km (0.12 R)
• M32: 8,539,196 km (0.081 R)
• M33: 8,773,915 km (0.093 R)
• M34: 9,010,729 km (0.053 R)
• M35: 9,450,397 km (0.106 R)
• M36: 9,652,653 km (0.113 R)
• M37: 10,061,354 km (0.102 R)
• M38: 11,278,333 km (0.118 R)
• M39: 12,276,450 km (0.099 R)
• M40: 12,408,695 km (0.115 R)
• M41: 12,719,260 km (0.071 R)
• M42: 13,122,127 km (0.106 R)
• M43: 13,484,004 km (0.11 R)
• M44: 13,711,692 km (0.099 R)
• M45: 14,356,160 km (0.099 R)
• M46: 14,728,958 km (0.112 R)
• M47: 14,869,580 km (0.101 R)
• M48: 15,057,774 km (0.094 R)
• M49: 18,983,671 km (0.041 R)
• M50: 20,428,337 km (0.095 R)
• M51: 21,005,635 km (0.054 R)
• M52: 24,413,325 km (0.075 R)
• M53: 24,635,478 km (0.109 R)
• M54: 25,025,779 km (0.102 R)
• M55: 25,756,116 km (0.085 R)
• M56: 25,982,158 km (0.073 R)
• M57: 26,721,620 km (0.102 R)
• M58: 26,950,505 km (0.058 R)
• M59: 27,872,776 km (0.097 R)
• M60: 29,452,230 km (0.032 R)
• M61: 29,866,467 km (0.038 R)
• M62: 29,985,248 km (0.113 R)
• M63: 30,163,568 km (0.068 R)
• M64: 30,700,774 km (0.116 R)
• M65: 31,542,711 km (0.062 R)
• M66: 31,663,586 km (0.082 R)
• M67: 32,027,259 km (0.116 R)
• M68: 32,209,618 km (0.087 R)
• M69: 32,636,421 km (0.086 R)
• M70: 33,742,398 km (0.081 R)
• M71: 34,237,866 km (0.041 R)
• M72: 34,798,260 km (0.086 R)
• M73: 35,991,153 km (0.11 R)
• M74: 36,117,564 km (0.075 R)
• M75: 36,815,138 km (0.044 R)
• M76: 38,287,929 km (0.092 R)
• M77: 38,869,566 km (0.046 R)
• M78: 38,934,342 km (0.088 R)
• M79: 39,193,894 km (0.037 R)
• M80: 39,649,569 km (0.104 R)
• M81: 39,714,794 km (0.102 R)
• M82: 40,763,325 km (0.091 R)
• M83: 42,086,818 km (0.109 R)
• M84: 42,153,389 km (0.106 R)
• M85: 42,687,004 km (0.116 R)
• M86: 42,954,635 km (0.055 R)
• M87: 44,979,891 km (0.108 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 20,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit