🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.76 AU - 0.9 AU

Year: 323 Days

Day: 35.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,771,506 km

• M1: 48,320 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.87 AU - 0.95 AU

Year: 371 Days

Day: 23.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,771,506 km

• M1: 477,217 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.3

Radius: 9.5

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.89 AU - 4.71 AU

Year: 3812 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,771,506 km

• M1: 204,051 km (0.042 R)
• M2: 403,615 km (0.12 R)
• M3: 466,895 km (0.084 R)
• M4: 637,287 km (0.052 R)
• M5: 913,295 km (0.105 R)
• M6: 1,039,406 km (0.027 R)
• M7: 1,198,728 km (0.089 R)
• M8: 1,281,455 km (0.098 R)
• M9: 1,409,362 km (0.076 R)
• M10: 1,882,390 km (0.099 R)
• M11: 2,045,152 km (0.092 R)
• M12: 2,128,329 km (0.058 R)
• M13: 2,212,702 km (0.079 R)
• M14: 2,490,206 km (0.088 R)
• M15: 2,983,879 km (0.028 R)
• M16: 3,155,169 km (0.116 R)
• M17: 3,290,704 km (0.099 R)
• M18: 3,587,656 km (0.054 R)
• M19: 3,749,671 km (0.116 R)
• M20: 3,811,155 km (0.116 R)
• M21: 3,872,790 km (0.109 R)
• M22: 3,955,667 km (0.102 R)
• M23: 4,378,580 km (0.04 R)
• M24: 4,530,123 km (0.064 R)
• M25: 4,705,451 km (0.095 R)
• M26: 5,062,841 km (0.104 R)
• M27: 5,244,752 km (0.096 R)
• M28: 5,359,643 km (0.095 R)
• M29: 5,498,619 km (0.092 R)
• M30: 5,638,793 km (0.071 R)
• M31: 5,803,799 km (0.047 R)
• M32: 5,946,515 km (0.062 R)
• M33: 6,479,832 km (0.071 R)
• M34: 6,802,215 km (0.098 R)
• M35: 6,877,463 km (0.105 R)
• M36: 7,411,228 km (0.062 R)
• M37: 7,514,451 km (0.096 R)
• M38: 7,644,152 km (0.089 R)
• M39: 7,853,140 km (0.114 R)
• M40: 8,196,916 km (0.055 R)
• M41: 8,817,149 km (0.12 R)
• M42: 9,202,064 km (0.113 R)
• M43: 9,592,515 km (0.088 R)
• M44: 9,789,834 km (0.086 R)
• M45: 10,102,643 km (0.062 R)
• M46: 10,708,814 km (0.101 R)
• M47: 11,386,193 km (0.1 R)
• M48: 11,745,228 km (0.073 R)
• M49: 11,926,092 km (0.058 R)
• M50: 12,229,626 km (0.078 R)
• M51: 12,535,703 km (0.118 R)
• M52: 12,906,407 km (0.1 R)
• M53: 13,124,221 km (0.05 R)
• M54: 13,437,629 km (0.083 R)
• M55: 14,586,241 km (0.113 R)
• M56: 14,715,793 km (0.103 R)
• M57: 14,780,718 km (0.119 R)
• M58: 15,204,978 km (0.109 R)
• M59: 15,799,181 km (0.106 R)
• M60: 16,032,404 km (0.097 R)
• M61: 16,266,674 km (0.079 R)
• M62: 16,434,672 km (0.105 R)
• M63: 16,738,655 km (0.082 R)
• M64: 17,146,758 km (0.086 R)
• M65: 17,834,310 km (0.111 R)
• M66: 19,914,469 km (0.094 R)
• M67: 20,130,338 km (0.09 R)
• M68: 20,636,877 km (0.096 R)
• M69: 20,891,791 km (0.119 R)
• M70: 21,184,405 km (0.097 R)
• M71: 21,294,509 km (0.114 R)
• M72: 21,995,973 km (0.089 R)
• M73: 22,070,323 km (0.095 R)
• M74: 22,555,170 km (0.118 R)
• M75: 22,780,165 km (0.107 R)
• M76: 23,156,853 km (0.114 R)
• M77: 23,611,481 km (0.088 R)
• M78: 23,992,656 km (0.112 R)
• M79: 24,107,547 km (0.089 R)
• M80: 24,222,438 km (0.108 R)
• M81: 24,568,309 km (0.112 R)
• M82: 24,799,886 km (0.084 R)
• M83: 24,915,825 km (0.111 R)
• M84: 25,811,467 km (0.065 R)

Asteroid Belt

Center: 5.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.4

Radius: 11.3

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.13 AU - 7.55 AU

Year: 6824 Days

Day: 13 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,771,506 km

• M1: 241,750 km (0.085 R)
• M2: 461,210 km (0.088 R)
• M3: 638,783 km (0.107 R)
• M4: 736,919 km (0.065 R)
• M5: 1,031,029 km (0.118 R)
• M6: 1,492,688 km (0.032 R)
• M7: 1,666,819 km (0.097 R)
• M8: 1,806,993 km (0.117 R)
• M9: 2,035,429 km (0.084 R)
• M10: 2,185,924 km (0.117 R)
• M11: 2,295,579 km (0.063 R)
• M12: 2,429,769 km (0.034 R)
• M13: 3,115,226 km (0.049 R)
• M14: 3,314,640 km (0.092 R)
• M15: 3,415,918 km (0.071 R)
• M16: 3,884,758 km (0.098 R)
• M17: 4,208,637 km (0.116 R)
• M18: 4,998,364 km (0.104 R)
• M19: 5,864,237 km (0.1 R)
• M20: 6,711,708 km (0.081 R)
• M21: 7,331,044 km (0.063 R)
• M22: 7,866,903 km (0.1 R)
• M23: 8,071,104 km (0.095 R)
• M24: 9,189,797 km (0.047 R)
• M25: 9,513,078 km (0.091 R)
• M26: 10,919,448 km (0.098 R)
• M27: 11,338,621 km (0.062 R)
• M28: 11,415,514 km (0.102 R)
• M29: 12,232,169 km (0.111 R)
• M30: 12,311,007 km (0.112 R)
• M31: 12,429,489 km (0.078 R)
• M32: 12,747,235 km (0.065 R)
• M33: 13,067,823 km (0.104 R)
• M34: 14,169,013 km (0.066 R)
• M35: 14,293,329 km (0.096 R)
• M36: 15,215,151 km (0.103 R)
• M37: 15,384,944 km (0.106 R)
• M38: 15,640,607 km (0.104 R)
• M39: 16,286,122 km (0.116 R)
• M40: 16,416,272 km (0.098 R)
• M41: 16,590,254 km (0.12 R)
• M42: 16,896,481 km (0.118 R)
• M43: 17,072,259 km (0.092 R)
• M44: 17,160,222 km (0.106 R)
• M45: 17,469,890 km (0.088 R)
• M46: 18,049,731 km (0.078 R)
• M47: 18,139,490 km (0.057 R)
• M48: 18,862,945 km (0.076 R)
• M49: 19,228,263 km (0.052 R)
• M50: 20,058,830 km (0.09 R)
• M51: 20,151,880 km (0.099 R)
• M52: 20,759,846 km (0.116 R)
• M53: 20,948,190 km (0.038 R)
• M54: 21,659,378 km (0.094 R)
• M55: 22,378,495 km (0.074 R)
• M56: 22,716,736 km (0.08 R)
• M57: 23,349,535 km (0.083 R)
• M58: 23,938,651 km (0.108 R)
• M59: 24,086,753 km (0.106 R)
• M60: 24,334,188 km (0.099 R)
• M61: 25,031,613 km (0.107 R)
• M62: 25,332,455 km (0.09 R)
• M63: 25,634,642 km (0.115 R)
• M64: 25,786,185 km (0.074 R)
• M65: 26,548,087 km (0.116 R)
• M66: 27,782,569 km (0.118 R)
• M67: 31,165,126 km (0.09 R)
• M68: 31,705,324 km (0.092 R)
• M69: 32,357,571 km (0.063 R)
• M70: 32,466,777 km (0.118 R)
• M71: 32,630,736 km (0.078 R)
• M72: 34,285,438 km (0.112 R)
• M73: 34,508,040 km (0.1 R)
• M74: 35,291,185 km (0.071 R)
• M75: 36,023,766 km (0.118 R)
• M76: 36,420,200 km (0.083 R)
• M77: 36,533,745 km (0.094 R)
• M78: 36,875,127 km (0.098 R)
• M79: 37,103,264 km (0.097 R)
• M80: 37,274,703 km (0.107 R)
• M81: 38,308,873 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 17,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit