🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.71 AU - 0.85 AU

Year: 255 Days

Day: 31.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.63 AU - 0.93 AU

Year: 255 Days

Day: 41.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.39 AU - 1.67 AU

Year: 702 Days

Day: 47.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.2

Radius: 13.6

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.58 AU - 13.64 AU

Year: 14671 Days

Day: 10.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,429,816 km

• M1: 226,192 km (0.102 R)
• M2: 555,606 km (0.07 R)
• M3: 971,937 km (0.072 R)
• M4: 1,205,759 km (0.103 R)
• M5: 1,519,466 km (0.083 R)
• M6: 1,837,660 km (0.059 R)
• M7: 1,993,691 km (0.105 R)
• M8: 2,201,033 km (0.099 R)
• M9: 2,712,808 km (0.113 R)
• M10: 3,674,722 km (0.103 R)
• M11: 3,844,815 km (0.084 R)
• M12: 4,826,626 km (0.091 R)
• M13: 5,361,887 km (0.081 R)
• M14: 5,458,378 km (0.057 R)
• M15: 6,217,288 km (0.094 R)
• M16: 6,420,741 km (0.088 R)
• M17: 7,009,259 km (0.056 R)
• M18: 7,906,397 km (0.12 R)
• M19: 8,462,004 km (0.107 R)
• M20: 8,763,443 km (0.029 R)
• M21: 8,953,732 km (0.08 R)
• M22: 9,338,497 km (0.056 R)
• M23: 9,650,110 km (0.086 R)
• M24: 10,124,185 km (0.092 R)
• M25: 12,095,437 km (0.087 R)
• M26: 12,951,136 km (0.083 R)
• M27: 13,255,269 km (0.086 R)
• M28: 13,561,795 km (0.093 R)
• M29: 13,738,021 km (0.118 R)
• M30: 15,312,240 km (0.06 R)
• M31: 16,424,649 km (0.04 R)
• M32: 17,132,995 km (0.11 R)
• M33: 17,275,861 km (0.049 R)
• M34: 17,562,940 km (0.075 R)
• M35: 17,707,002 km (0.096 R)
• M36: 18,093,114 km (0.033 R)
• M37: 18,677,593 km (0.051 R)
• M38: 19,317,723 km (0.111 R)
• M39: 19,416,906 km (0.098 R)
• M40: 20,924,105 km (0.111 R)
• M41: 21,127,857 km (0.116 R)
• M42: 22,364,582 km (0.071 R)
• M43: 22,468,703 km (0.091 R)
• M44: 23,837,074 km (0.096 R)
• M45: 24,210,022 km (0.042 R)
• M46: 24,800,036 km (0.098 R)
• M47: 25,394,837 km (0.053 R)
• M48: 26,158,684 km (0.109 R)
• M49: 26,764,106 km (0.1 R)
• M50: 28,101,212 km (0.105 R)
• M51: 28,326,207 km (0.11 R)
• M52: 29,574,153 km (0.109 R)
• M53: 29,802,888 km (0.096 R)
• M54: 31,830,238 km (0.056 R)
• M55: 32,476,501 km (0.077 R)
• M56: 34,141,226 km (0.049 R)
• M57: 35,772,740 km (0.093 R)
• M58: 36,812,894 km (0.114 R)
• M59: 37,244,185 km (0.087 R)
• M60: 37,801,138 km (0.11 R)
• M61: 39,740,375 km (0.026 R)
• M62: 41,008,516 km (0.093 R)
• M63: 41,519,543 km (0.106 R)
• M64: 41,647,598 km (0.031 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.3

Radius: 3.5

Gravity: 67.53 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.76 AU - 16.52 AU

Year: 18682 Days

Day: 23.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,429,816 km

• M1: 63,130 km (0.075 R)
• M2: 109,655 km (0.114 R)
• M3: 215,122 km (0.117 R)
• M4: 262,395 km (0.111 R)
• M5: 349,461 km (0.092 R)
• M6: 572,062 km (0.073 R)
• M7: 1,041,650 km (0.103 R)
• M8: 1,238,222 km (0.038 R)
• M9: 1,995,187 km (0.094 R)
• M10: 2,345,395 km (0.059 R)
• M11: 2,676,456 km (0.057 R)
• M12: 2,752,152 km (0.066 R)
• M13: 3,022,176 km (0.12 R)
• M14: 3,882,065 km (0.067 R)
• M15: 5,042,795 km (0.102 R)
• M16: 5,136,144 km (0.114 R)
• M17: 5,183,117 km (0.062 R)
• M18: 5,757,424 km (0.099 R)
• M19: 5,806,193 km (0.113 R)
• M20: 7,543,921 km (0.047 R)
• M21: 8,028,918 km (0.094 R)
• M22: 9,028,830 km (0.084 R)
• M23: 9,256,219 km (0.101 R)
• M24: 9,600,892 km (0.048 R)
• M25: 10,184,773 km (0.063 R)
• M26: 11,325,456 km (0.085 R)
• M27: 12,191,478 km (0.063 R)
• M28: 12,569,063 km (0.104 R)
• M29: 12,950,538 km (0.111 R)
• M30: 13,271,426 km (0.045 R)
• M31: 13,400,528 km (0.074 R)
• M32: 13,659,782 km (0.097 R)
• M33: 13,724,857 km (0.09 R)
• M34: 15,250,306 km (0.106 R)
• M35: 16,411,934 km (0.085 R)
• M36: 16,481,197 km (0.075 R)
• M37: 18,674,302 km (0.053 R)
• M38: 19,989,118 km (0.097 R)
• M39: 20,211,121 km (0.117 R)
• M40: 20,657,671 km (0.118 R)
• M41: 21,032,264 km (0.085 R)
• M42: 23,093,274 km (0.094 R)
• M43: 23,248,556 km (0.088 R)
• M44: 23,326,198 km (0.053 R)
• M45: 24,108,445 km (0.093 R)
• M46: 24,186,984 km (0.08 R)
• M47: 24,265,822 km (0.102 R)
• M48: 25,939,672 km (0.101 R)
• M49: 29,481,103 km (0.103 R)
• M50: 29,987,192 km (0.109 R)
• M51: 30,156,537 km (0.037 R)
• M52: 30,837,058 km (0.05 R)
• M53: 31,781,020 km (0.081 R)
• M54: 32,908,689 km (0.097 R)
• M55: 33,083,420 km (0.099 R)
• M56: 33,521,442 km (0.086 R)
• M57: 33,697,220 km (0.072 R)
• M58: 33,961,260 km (0.077 R)
• M59: 34,935,890 km (0.117 R)
• M60: 35,739,978 km (0.095 R)
• M61: 37,822,680 km (0.113 R)
• M62: 41,537,046 km (0.116 R)
• M63: 44,012,890 km (0.064 R)
• M64: 44,494,446 km (0.114 R)
• M65: 45,171,675 km (0.116 R)
• M66: 45,365,704 km (0.107 R)
• M67: 45,754,808 km (0.073 R)
• M68: 47,223,410 km (0.09 R)
• M69: 47,716,485 km (0.076 R)
• M70: 48,409,572 km (0.113 R)
• M71: 49,705,389 km (0.118 R)
• M72: 50,206,841 km (0.096 R)
• M73: 51,518,515 km (0.09 R)
• M74: 52,433,156 km (0.094 R)
• M75: 53,148,234 km (0.086 R)
• M76: 53,353,183 km (0.045 R)
• M77: 54,175,373 km (0.099 R)
• M78: 55,209,094 km (0.083 R)
• M79: 55,416,586 km (0.116 R)
• M80: 56,562,656 km (0.116 R)
• M81: 56,981,231 km (0.108 R)
• M82: 58,243,388 km (0.063 R)
• M83: 60,902,340 km (0.061 R)
• M84: 61,116,714 km (0.103 R)
• M85: 61,976,902 km (0.079 R)
• M86: 62,192,622 km (0.074 R)
• M87: 62,732,820 km (0.082 R)
• M88: 63,057,746 km (0.089 R)
• M89: 64,581,401 km (0.066 R)
• M90: 65,677,056 km (0.054 R)
• M91: 67,221,354 km (0.083 R)
• M92: 70,233,208 km (0.108 R)
• M93: 74,546,115 km (0.112 R)
• M94: 74,775,448 km (0.101 R)
• M95: 75,119,823 km (0.117 R)
• M96: 75,349,755 km (0.046 R)
• M97: 76,966,010 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 14,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit