🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.6 AU - 0.98 AU

Year: 247 Days

Day: 44.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.79 AU - 0.93 AU

Year: 280 Days

Day: 41.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.89 AU - 2.51 AU

Year: 1147 Days

Day: 34.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.24 AU - 2.44 AU

Year: 1258 Days

Day: 44.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,291,795 km

• M1: 1,169,257 km (0.062 R)
• M2: 1,201,271 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.17 AU - 3.97 AU

Year: 2371 Days

Day: 24.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.75 AU - 4.75 AU

Year: 3079 Days

Day: 20.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.4

Radius: 5.3

Gravity: 33.83 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 18.25 AU - 18.81 AU

Year: 28034 Days

Day: 23.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,291,795 km

• M1: 83,326 km (0.118 R)
• M2: 412,591 km (0.099 R)
• M3: 731,833 km (0.082 R)
• M4: 1,113,906 km (0.085 R)
• M5: 1,218,175 km (0.103 R)
• M6: 1,289,384 km (0.118 R)
• M7: 1,949,559 km (0.073 R)
• M8: 2,075,521 km (0.071 R)
• M9: 3,941,306 km (0.107 R)
• M10: 4,100,926 km (0.113 R)
• M11: 4,481,653 km (0.115 R)
• M12: 4,537,004 km (0.09 R)
• M13: 5,044,889 km (0.109 R)
• M14: 5,991,844 km (0.063 R)
• M15: 6,992,204 km (0.027 R)
• M16: 7,315,336 km (0.114 R)
• M17: 7,445,935 km (0.108 R)
• M18: 7,709,526 km (0.069 R)
• M19: 7,909,239 km (0.11 R)
• M20: 8,518,402 km (0.084 R)
• M21: 8,655,882 km (0.111 R)
• M22: 8,724,847 km (0.098 R)
• M23: 10,581,955 km (0.089 R)
• M24: 10,729,758 km (0.075 R)
• M25: 11,783,076 km (0.077 R)
• M26: 13,744,454 km (0.052 R)
• M27: 13,825,087 km (0.076 R)
• M28: 14,230,049 km (0.073 R)
• M29: 15,720,343 km (0.109 R)
• M30: 16,741,049 km (0.104 R)
• M31: 17,520,603 km (0.112 R)
• M32: 19,475,399 km (0.113 R)
• M33: 21,779,206 km (0.091 R)
• M34: 23,586,647 km (0.117 R)
• M35: 24,070,297 km (0.1 R)
• M36: 25,441,811 km (0.097 R)
• M37: 26,136,992 km (0.11 R)
• M38: 26,637,397 km (0.037 R)
• M39: 28,773,355 km (0.092 R)
• M40: 31,705,623 km (0.032 R)
• M41: 32,025,463 km (0.115 R)
• M42: 32,239,239 km (0.079 R)
• M43: 32,560,725 km (0.081 R)
• M44: 34,293,517 km (0.114 R)
• M45: 36,724,632 km (0.116 R)
• M46: 39,553,976 km (0.111 R)
• M47: 42,922,621 km (0.029 R)
• M48: 43,040,504 km (0.057 R)
• M49: 43,158,387 km (0.034 R)
• M50: 43,749,448 km (0.085 R)
• M51: 44,581,512 km (0.068 R)
• M52: 44,939,649 km (0.062 R)
• M53: 45,059,327 km (0.108 R)
• M54: 45,779,192 km (0.115 R)
• M55: 46,020,045 km (0.114 R)
• M56: 46,866,171 km (0.03 R)
• M57: 47,473,687 km (0.115 R)
• M58: 57,152,371 km (0.097 R)
• M59: 57,281,922 km (0.056 R)
• M60: 59,762,704 km (0.106 R)
• M61: 59,894,200 km (0.105 R)
• M62: 60,817,668 km (0.094 R)
• M63: 60,950,062 km (0.082 R)
• M64: 61,613,080 km (0.059 R)
• M65: 62,946,146 km (0.114 R)
• M66: 68,235,329 km (0.105 R)
• M67: 71,141,866 km (0.042 R)
• M68: 72,119,637 km (0.1 R)
• M69: 74,937,613 km (0.105 R)
• M70: 75,790,171 km (0.119 R)
• M71: 77,217,933 km (0.087 R)
• M72: 80,535,565 km (0.097 R)
• M73: 80,971,643 km (0.093 R)
• M74: 84,193,981 km (0.082 R)
• M75: 86,712,611 km (0.052 R)
• M76: 87,308,758 km (0.095 R)
• M77: 88,505,242 km (0.074 R)
• M78: 89,406,120 km (0.117 R)
• M79: 89,857,756 km (0.038 R)
• M80: 90,460,935 km (0.061 R)
• M81: 90,914,366 km (0.045 R)
• M82: 91,368,545 km (0.095 R)
• M83: 92,735,421 km (0.106 R)
• M84: 94,721,632 km (0.062 R)
• M85: 95,643,155 km (0.032 R)
• M86: 96,259,049 km (0.067 R)
• M87: 96,413,285 km (0.057 R)
• M88: 96,876,290 km (0.066 R)
• M89: 100,451,081 km (0.114 R)
• M90: 103,910,681 km (0.119 R)
• M91: 105,178,373 km (0.109 R)
• M92: 106,132,509 km (0.076 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 10,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit