🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.51 AU - 0.59 AU

Year: 268 Days

Day: 29.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 13.8

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.98 AU - 3.2 AU

Year: 3563 Days

Day: 10.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,371,599 km

• M1: 194,627 km (0.064 R)
• M2: 297,999 km (0.11 R)
• M3: 464,053 km (0.079 R)
• M4: 608,115 km (0.101 R)
• M5: 758,910 km (0.043 R)
• M6: 1,011,431 km (0.11 R)
• M7: 1,292,226 km (0.118 R)
• M8: 1,706,613 km (0.048 R)
• M9: 2,061,309 km (0.106 R)
• M10: 2,196,246 km (0.055 R)
• M11: 2,510,851 km (0.104 R)
• M12: 2,655,661 km (0.119 R)
• M13: 2,840,415 km (0.098 R)
• M14: 2,972,510 km (0.053 R)
• M15: 3,087,251 km (0.079 R)
• M16: 3,282,028 km (0.092 R)
• M17: 3,541,430 km (0.074 R)
• M18: 3,725,137 km (0.099 R)
• M19: 3,995,909 km (0.082 R)
• M20: 5,005,994 km (0.053 R)
• M21: 5,120,436 km (0.104 R)
• M22: 5,282,301 km (0.078 R)
• M23: 5,375,500 km (0.096 R)
• M24: 5,516,272 km (0.119 R)
• M25: 5,658,390 km (0.038 R)
• M26: 5,849,726 km (0.098 R)
• M27: 6,092,074 km (0.06 R)
• M28: 6,486,713 km (0.06 R)
• M29: 7,562,023 km (0.044 R)
• M30: 8,013,060 km (0.116 R)
• M31: 8,309,713 km (0.043 R)
• M32: 8,527,677 km (0.098 R)
• M33: 8,775,112 km (0.062 R)
• M34: 9,446,806 km (0.099 R)
• M35: 10,019,317 km (0.062 R)
• M36: 10,456,143 km (0.096 R)
• M37: 10,632,519 km (0.044 R)
• M38: 10,958,642 km (0.063 R)
• M39: 11,408,782 km (0.108 R)
• M40: 11,864,906 km (0.118 R)
• M41: 12,203,147 km (0.111 R)
• M42: 12,357,981 km (0.104 R)
• M43: 12,669,743 km (0.103 R)
• M44: 12,983,898 km (0.049 R)
• M45: 13,620,288 km (0.113 R)
• M46: 14,462,673 km (0.119 R)
• M47: 14,560,959 km (0.068 R)
• M48: 15,055,829 km (0.066 R)
• M49: 15,188,672 km (0.114 R)
• M50: 15,355,324 km (0.103 R)
• M51: 15,690,573 km (0.114 R)
• M52: 16,095,983 km (0.087 R)
• M53: 16,334,143 km (0.079 R)
• M54: 16,539,092 km (0.074 R)
• M55: 16,676,273 km (0.049 R)
• M56: 16,882,718 km (0.116 R)
• M57: 17,020,797 km (0.099 R)
• M58: 17,541,996 km (0.12 R)
• M59: 18,139,191 km (0.117 R)
• M60: 18,600,401 km (0.047 R)
• M61: 18,886,133 km (0.08 R)
• M62: 19,101,255 km (0.071 R)
• M63: 19,353,477 km (0.089 R)
• M64: 19,606,746 km (0.102 R)
• M65: 19,861,062 km (0.105 R)
• M66: 20,153,077 km (0.096 R)
• M67: 21,186,499 km (0.052 R)
• M68: 22,048,333 km (0.103 R)
• M69: 23,806,108 km (0.112 R)
• M70: 24,077,478 km (0.11 R)
• M71: 24,701,750 km (0.084 R)
• M72: 25,212,926 km (0.081 R)
• M73: 25,687,899 km (0.11 R)
• M74: 26,405,969 km (0.06 R)
• M75: 27,009,297 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 11.2

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.79 AU - 6.65 AU

Year: 8974 Days

Day: 12.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,371,599 km

• M1: 158,873 km (0.066 R)
• M2: 347,815 km (0.059 R)
• M3: 714,031 km (0.105 R)
• M4: 791,223 km (0.099 R)
• M5: 921,373 km (0.041 R)
• M6: 1,241,812 km (0.114 R)
• M7: 1,375,852 km (0.08 R)
• M8: 1,535,323 km (0.073 R)
• M9: 1,679,984 km (0.112 R)
• M10: 1,961,078 km (0.081 R)
• M11: 2,210,907 km (0.079 R)
• M12: 2,791,646 km (0.069 R)
• M13: 3,554,445 km (0.077 R)
• M14: 4,001,893 km (0.04 R)
• M15: 4,116,634 km (0.086 R)
• M16: 4,349,558 km (0.113 R)
• M17: 4,646,659 km (0.107 R)
• M18: 4,828,122 km (0.117 R)
• M19: 5,135,844 km (0.042 R)
• M20: 5,641,635 km (0.107 R)
• M21: 5,933,201 km (0.097 R)
• M22: 6,262,915 km (0.12 R)
• M23: 6,362,996 km (0.03 R)
• M24: 6,632,571 km (0.112 R)
• M25: 7,217,948 km (0.073 R)
• M26: 7,499,341 km (0.082 R)
• M27: 7,820,079 km (0.068 R)
• M28: 8,622,971 km (0.064 R)
• M29: 8,734,571 km (0.074 R)
• M30: 9,034,365 km (0.109 R)
• M31: 9,490,489 km (0.116 R)
• M32: 10,188,662 km (0.117 R)
• M33: 10,863,349 km (0.107 R)
• M34: 11,104,949 km (0.106 R)
• M35: 11,593,536 km (0.088 R)
• M36: 13,101,034 km (0.064 R)
• M37: 13,921,279 km (0.105 R)
• M38: 14,359,750 km (0.113 R)
• M39: 14,536,425 km (0.083 R)
• M40: 15,611,435 km (0.075 R)
• M41: 16,021,184 km (0.101 R)
• M42: 16,204,441 km (0.11 R)
• M43: 16,665,652 km (0.077 R)
• M44: 18,122,585 km (0.086 R)
• M45: 18,313,622 km (0.053 R)
• M46: 18,409,364 km (0.104 R)
• M47: 19,668,978 km (0.062 R)
• M48: 20,012,904 km (0.116 R)
• M49: 20,161,006 km (0.072 R)
• M50: 20,706,739 km (0.112 R)
• M51: 21,863,729 km (0.11 R)
• M52: 24,344,959 km (0.102 R)
• M53: 24,661,508 km (0.097 R)
• M54: 25,245,089 km (0.118 R)
• M55: 25,994,425 km (0.096 R)
• M56: 26,696,937 km (0.112 R)
• M57: 26,968,756 km (0.115 R)
• M58: 27,569,990 km (0.097 R)
• M59: 29,512,369 km (0.105 R)
• M60: 29,624,717 km (0.071 R)
• M61: 30,641,982 km (0.054 R)
• M62: 31,498,580 km (0.096 R)
• M63: 31,900,998 km (0.051 R)
• M64: 32,305,062 km (0.056 R)
• M65: 32,478,745 km (0.092 R)
• M66: 32,885,352 km (0.118 R)
• M67: 33,176,769 km (0.119 R)
• M68: 33,997,313 km (0.062 R)
• M69: 34,410,053 km (0.092 R)
• M70: 34,528,236 km (0.081 R)
• M71: 35,002,611 km (0.085 R)
• M72: 35,181,081 km (0.092 R)
• M73: 35,837,816 km (0.102 R)
• M74: 36,498,739 km (0.034 R)
• M75: 36,981,940 km (0.11 R)
• M76: 37,954,625 km (0.06 R)
• M77: 38,199,218 km (0.094 R)
• M78: 39,120,741 km (0.107 R)
• M79: 39,987,361 km (0.036 R)
• M80: 40,173,910 km (0.097 R)
• M81: 41,236,503 km (0.079 R)
• M82: 41,550,809 km (0.103 R)
• M83: 42,244,943 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 16,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit