🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.52 AU - 0.52 AU

Year: 242 Days

Day: 27.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 67.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,016,921 km

• M1: 236,514 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.5 AU - 0.62 AU

Year: 271 Days

Day: 29.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.49 AU - 0.73 AU

Year: 308 Days

Day: 20.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,016,921 km

• M1: 199,115 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.2

Radius: 12.4

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.18 AU - 6.26 AU

Year: 7701 Days

Day: 6.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,016,921 km

• M1: 170,392 km (0.111 R)
• M2: 250,576 km (0.053 R)
• M3: 409,300 km (0.043 R)
• M4: 591,211 km (0.067 R)
• M5: 733,329 km (0.044 R)
• M6: 875,746 km (0.06 R)
• M7: 1,317,508 km (0.109 R)
• M8: 1,824,496 km (0.05 R)
• M9: 1,973,046 km (0.039 R)
• M10: 2,108,582 km (0.064 R)
• M11: 2,335,672 km (0.078 R)
• M12: 2,719,540 km (0.117 R)
• M13: 3,104,006 km (0.117 R)
• M14: 3,182,994 km (0.119 R)
• M15: 3,363,409 km (0.069 R)
• M16: 3,547,115 km (0.116 R)
• M17: 3,860,822 km (0.112 R)
• M18: 4,010,270 km (0.079 R)
• M19: 4,605,221 km (0.117 R)
• M20: 5,087,225 km (0.093 R)
• M21: 5,204,360 km (0.088 R)
• M22: 5,322,543 km (0.108 R)
• M23: 5,465,409 km (0.059 R)
• M24: 5,901,786 km (0.065 R)
• M25: 6,000,371 km (0.089 R)
• M26: 6,249,002 km (0.066 R)
• M27: 6,475,942 km (0.11 R)
• M28: 6,577,519 km (0.042 R)
• M29: 6,859,960 km (0.084 R)
• M30: 6,989,661 km (0.051 R)
• M31: 7,277,936 km (0.103 R)
• M32: 8,166,099 km (0.118 R)
• M33: 8,331,255 km (0.113 R)
• M34: 8,469,783 km (0.06 R)
• M35: 8,918,277 km (0.059 R)
• M36: 9,547,486 km (0.091 R)
• M37: 9,721,618 km (0.065 R)
• M38: 10,488,307 km (0.027 R)
• M39: 10,668,123 km (0.1 R)
• M40: 11,152,372 km (0.079 R)
• M41: 11,736,851 km (0.108 R)
• M42: 12,967,592 km (0.113 R)
• M43: 13,354,602 km (0.108 R)
• M44: 13,549,528 km (0.109 R)
• M45: 13,876,399 km (0.076 R)
• M46: 14,272,235 km (0.117 R)
• M47: 14,805,851 km (0.08 R)
• M48: 15,007,658 km (0.07 R)
• M49: 15,379,858 km (0.093 R)
• M50: 15,686,833 km (0.109 R)
• M51: 16,341,323 km (0.085 R)
• M52: 17,891,307 km (0.111 R)
• M53: 18,106,279 km (0.106 R)
• M54: 18,250,192 km (0.096 R)
• M55: 19,194,155 km (0.115 R)
• M56: 19,377,562 km (0.092 R)
• M57: 19,487,815 km (0.086 R)
• M58: 19,819,923 km (0.106 R)
• M59: 19,968,174 km (0.118 R)
• M60: 20,116,874 km (0.043 R)
• M61: 20,265,874 km (0.108 R)
• M62: 20,377,773 km (0.093 R)
• M63: 20,790,065 km (0.114 R)
• M64: 21,129,502 km (0.065 R)
• M65: 21,661,173 km (0.06 R)
• M66: 22,660,188 km (0.12 R)
• M67: 23,165,380 km (0.11 R)
• M68: 23,399,800 km (0.118 R)
• M69: 24,543,924 km (0.049 R)
• M70: 24,782,832 km (0.095 R)
• M71: 25,544,734 km (0.09 R)
• M72: 25,867,865 km (0.071 R)
• M73: 27,297,273 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.5

Radius: 15

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.78 AU - 7.04 AU

Year: 9277 Days

Day: 10 Hours

Environment

Temp: -212 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,016,921 km

• M1: 187,596 km (0.118 R)
• M2: 296,952 km (0.085 R)
• M3: 576,251 km (0.069 R)
• M4: 799,750 km (0.057 R)
• M5: 1,010,234 km (0.06 R)
• M6: 1,557,763 km (0.118 R)
• M7: 1,735,784 km (0.079 R)
• M8: 2,054,428 km (0.096 R)
• M9: 2,620,805 km (0.114 R)
• M10: 2,834,880 km (0.098 R)
• M11: 3,235,204 km (0.089 R)
• M12: 3,372,684 km (0.088 R)
• M13: 3,606,356 km (0.036 R)
• M14: 3,893,883 km (0.096 R)
• M15: 4,065,173 km (0.03 R)
• M16: 4,389,950 km (0.113 R)
• M17: 4,775,463 km (0.112 R)
• M18: 4,906,511 km (0.102 R)
• M19: 5,662,279 km (0.119 R)
• M20: 5,913,005 km (0.106 R)
• M21: 6,196,045 km (0.091 R)
• M22: 6,775,437 km (0.113 R)
• M23: 7,071,791 km (0.11 R)
• M24: 8,017,548 km (0.061 R)
• M25: 8,173,878 km (0.046 R)
• M26: 8,712,879 km (0.097 R)
• M27: 8,938,323 km (0.071 R)
• M28: 9,230,937 km (0.041 R)
• M29: 9,361,984 km (0.112 R)
• M30: 9,559,753 km (0.119 R)
• M31: 9,759,017 km (0.118 R)
• M32: 10,060,307 km (0.079 R)
• M33: 12,075,690 km (0.041 R)
• M34: 12,183,251 km (0.069 R)
• M35: 13,685,662 km (0.075 R)
• M36: 13,985,606 km (0.05 R)
• M37: 14,287,793 km (0.076 R)
• M38: 15,284,714 km (0.101 R)
• M39: 15,401,250 km (0.114 R)
• M40: 17,022,891 km (0.085 R)
• M41: 17,386,115 km (0.118 R)
• M42: 17,751,882 km (0.032 R)
• M43: 18,243,610 km (0.104 R)
• M44: 18,408,467 km (0.073 R)
• M45: 18,864,441 km (0.094 R)
• M46: 19,072,981 km (0.047 R)
• M47: 19,240,381 km (0.096 R)
• M48: 19,492,453 km (0.116 R)
• M49: 20,127,197 km (0.114 R)
• M50: 20,383,009 km (0.112 R)
• M51: 20,554,149 km (0.105 R)
• M52: 21,330,263 km (0.114 R)
• M53: 21,896,790 km (0.119 R)
• M54: 22,512,535 km (0.118 R)
• M55: 22,822,502 km (0.104 R)
• M56: 23,089,384 km (0.042 R)
• M57: 23,401,894 km (0.103 R)
• M58: 23,536,383 km (0.101 R)
• M59: 25,953,136 km (0.114 R)
• M60: 26,557,811 km (0.056 R)
• M61: 27,073,325 km (0.079 R)
• M62: 28,687,187 km (0.08 R)
• M63: 29,360,826 km (0.091 R)
• M64: 29,893,694 km (0.059 R)
• M65: 30,625,526 km (0.114 R)
• M66: 30,870,867 km (0.048 R)
• M67: 30,969,153 km (0.117 R)
• M68: 31,462,227 km (0.078 R)
• M69: 32,356,224 km (0.076 R)
• M70: 32,505,972 km (0.101 R)
• M71: 33,208,184 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 11,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit