🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.6

Radius: 10.6

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.02 AU - 1.04 AU

Year: 665 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 32,472,503 km

• M1: 132,544 km (0.098 R)
• M2: 255,064 km (0.092 R)
• M3: 329,564 km (0.076 R)
• M4: 411,095 km (0.087 R)
• M5: 532,120 km (0.032 R)
• M6: 618,737 km (0.103 R)
• M7: 751,430 km (0.117 R)
• M8: 921,822 km (0.071 R)
• M9: 989,141 km (0.088 R)
• M10: 1,070,074 km (0.062 R)
• M11: 1,141,282 km (0.112 R)
• M12: 1,220,419 km (0.12 R)
• M13: 1,384,528 km (0.11 R)
• M14: 1,692,999 km (0.091 R)
• M15: 1,834,070 km (0.107 R)
• M16: 1,906,026 km (0.1 R)
• M17: 1,986,361 km (0.118 R)
• M18: 2,053,081 km (0.051 R)
• M19: 2,203,876 km (0.094 R)
• M20: 2,437,099 km (0.107 R)
• M21: 2,548,849 km (0.044 R)
• M22: 2,719,540 km (0.111 R)
• M23: 2,793,890 km (0.085 R)
• M24: 2,894,120 km (0.093 R)
• M25: 2,978,643 km (0.047 R)
• M26: 3,063,914 km (0.086 R)
• M27: 3,132,879 km (0.088 R)
• M28: 3,245,825 km (0.091 R)
• M29: 3,324,962 km (0.115 R)
• M30: 3,413,524 km (0.094 R)
• M31: 3,511,960 km (0.105 R)
• M32: 3,620,418 km (0.109 R)
• M33: 3,693,272 km (0.109 R)
• M34: 3,999,349 km (0.066 R)
• M35: 4,103,320 km (0.087 R)
• M36: 4,188,890 km (0.067 R)
• M37: 4,371,848 km (0.094 R)
• M38: 4,498,408 km (0.117 R)
• M39: 4,976,822 km (0.086 R)
• M40: 5,252,980 km (0.063 R)
• M41: 5,513,280 km (0.079 R)
• M42: 5,618,597 km (0.097 R)
• M43: 5,735,134 km (0.061 R)
• M44: 5,820,554 km (0.07 R)
• M45: 5,917,045 km (0.119 R)
• M46: 6,198,887 km (0.058 R)
• M47: 6,374,515 km (0.1 R)
• M48: 6,473,997 km (0.064 R)
• M49: 6,574,078 km (0.117 R)
• M50: 6,719,488 km (0.09 R)
• M51: 6,786,956 km (0.108 R)
• M52: 6,990,858 km (0.075 R)
• M53: 7,105,001 km (0.087 R)
• M54: 7,208,224 km (0.091 R)
• M55: 7,731,966 km (0.063 R)
• M56: 7,885,603 km (0.089 R)
• M57: 8,028,319 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 11.8

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.9 AU - 3.16 AU

Year: 2559 Days

Day: 14.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,472,503 km

• M1: 148,551 km (0.111 R)
• M2: 224,098 km (0.107 R)
• M3: 352,752 km (0.088 R)
• M4: 486,343 km (0.119 R)
• M5: 632,051 km (0.057 R)
• M6: 738,415 km (0.093 R)
• M7: 832,213 km (0.098 R)
• M8: 1,075,309 km (0.114 R)
• M9: 1,239,269 km (0.057 R)
• M10: 1,423,723 km (0.11 R)
• M11: 1,568,234 km (0.112 R)
• M12: 1,654,852 km (0.102 R)
• M13: 2,044,853 km (0.036 R)
• M14: 2,153,910 km (0.1 R)
• M15: 2,492,600 km (0.1 R)
• M16: 2,698,297 km (0.044 R)
• M17: 2,818,424 km (0.082 R)
• M18: 2,940,197 km (0.065 R)
• M19: 3,205,134 km (0.12 R)
• M20: 3,675,320 km (0.075 R)
• M21: 3,792,007 km (0.047 R)
• M22: 3,876,230 km (0.058 R)
• M23: 4,254,115 km (0.065 R)
• M24: 4,825,130 km (0.071 R)
• M25: 5,027,087 km (0.084 R)
• M26: 5,138,388 km (0.089 R)
• M27: 5,439,379 km (0.114 R)
• M28: 5,746,054 km (0.04 R)
• M29: 6,137,552 km (0.073 R)
• M30: 6,416,851 km (0.117 R)
• M31: 6,782,019 km (0.109 R)
• M32: 6,925,933 km (0.06 R)
• M33: 7,154,069 km (0.078 R)
• M34: 7,617,823 km (0.098 R)
• M35: 7,767,421 km (0.082 R)
• M36: 7,982,991 km (0.084 R)
• M37: 8,287,872 km (0.103 R)
• M38: 9,067,277 km (0.116 R)
• M39: 9,569,028 km (0.086 R)
• M40: 9,846,681 km (0.079 R)
• M41: 10,197,339 km (0.12 R)
• M42: 10,386,131 km (0.117 R)
• M43: 10,791,093 km (0.093 R)
• M44: 10,935,156 km (0.102 R)
• M45: 11,542,822 km (0.037 R)
• M46: 11,739,543 km (0.096 R)
• M47: 11,813,594 km (0.088 R)
• M48: 11,962,295 km (0.113 R)
• M49: 12,061,628 km (0.103 R)
• M50: 12,211,375 km (0.041 R)
• M51: 12,462,101 km (0.08 R)
• M52: 12,562,930 km (0.12 R)
• M53: 12,968,939 km (0.054 R)
• M54: 13,327,674 km (0.047 R)
• M55: 13,508,389 km (0.039 R)
• M56: 13,741,761 km (0.095 R)
• M57: 14,081,348 km (0.104 R)
• M58: 14,291,683 km (0.117 R)
• M59: 15,089,638 km (0.094 R)
• M60: 15,412,919 km (0.08 R)
• M61: 15,929,480 km (0.093 R)
• M62: 16,313,797 km (0.115 R)
• M63: 16,562,429 km (0.062 R)
• M64: 16,784,432 km (0.091 R)
• M65: 16,868,058 km (0.094 R)
• M66: 17,119,382 km (0.102 R)
• M67: 17,513,124 km (0.112 R)
• M68: 18,080,548 km (0.093 R)
• M69: 18,654,106 km (0.075 R)
• M70: 19,146,283 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.5

Radius: 11.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.9 AU - 5.14 AU

Year: 6110 Days

Day: 10 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,472,503 km

• M1: 180,265 km (0.049 R)
• M2: 311,014 km (0.11 R)
• M3: 431,291 km (0.043 R)
• M4: 560,094 km (0.06 R)
• M5: 833,859 km (0.118 R)
• M6: 930,050 km (0.098 R)
• M7: 1,104,631 km (0.096 R)
• M8: 1,290,431 km (0.11 R)
• M9: 1,503,758 km (0.088 R)
• M10: 1,693,448 km (0.094 R)
• M11: 2,115,912 km (0.054 R)
• M12: 2,250,999 km (0.115 R)
• M13: 2,694,706 km (0.075 R)
• M14: 2,820,518 km (0.099 R)
• M15: 2,969,817 km (0.105 R)
• M16: 3,187,781 km (0.093 R)
• M17: 3,365,952 km (0.115 R)
• M18: 3,639,567 km (0.104 R)
• M19: 4,208,487 km (0.106 R)
• M20: 4,429,144 km (0.078 R)
• M21: 4,503,494 km (0.081 R)
• M22: 4,578,293 km (0.097 R)
• M23: 5,010,182 km (0.088 R)
• M24: 5,375,799 km (0.057 R)
• M25: 5,669,161 km (0.077 R)
• M26: 5,831,475 km (0.12 R)
• M27: 6,411,615 km (0.087 R)
• M28: 6,923,539 km (0.12 R)
• M29: 7,389,686 km (0.103 R)
• M30: 7,716,109 km (0.047 R)
• M31: 7,836,086 km (0.084 R)
• M32: 8,016,950 km (0.073 R)
• M33: 9,354,504 km (0.117 R)
• M34: 9,643,228 km (0.045 R)
• M35: 9,934,795 km (0.1 R)
• M36: 11,607,598 km (0.078 R)
• M37: 12,617,234 km (0.059 R)
• M38: 13,401,875 km (0.12 R)
• M39: 13,945,962 km (0.103 R)
• M40: 14,128,920 km (0.073 R)
• M41: 15,925,890 km (0.102 R)
• M42: 16,232,416 km (0.099 R)
• M43: 16,618,229 km (0.063 R)
• M44: 16,890,048 km (0.059 R)
• M45: 16,967,989 km (0.029 R)
• M46: 17,085,124 km (0.054 R)
• M47: 18,915,155 km (0.103 R)
• M48: 19,443,534 km (0.115 R)
• M49: 19,648,035 km (0.063 R)
• M50: 19,812,144 km (0.112 R)
• M51: 21,015,808 km (0.086 R)
• M52: 21,225,694 km (0.079 R)
• M53: 21,689,896 km (0.032 R)
• M54: 22,200,324 km (0.111 R)
• M55: 22,456,884 km (0.049 R)
• M56: 22,542,604 km (0.052 R)
• M57: 23,406,382 km (0.106 R)
• M58: 23,536,831 km (0.074 R)
• M59: 24,677,814 km (0.075 R)
• M60: 26,106,923 km (0.095 R)
• M61: 26,242,159 km (0.115 R)
• M62: 28,022,972 km (0.084 R)
• M63: 28,115,274 km (0.109 R)
• M64: 28,439,303 km (0.103 R)
• M65: 29,138,075 km (0.062 R)
• M66: 29,278,398 km (0.059 R)
• M67: 30,267,688 km (0.064 R)
• M68: 30,647,368 km (0.099 R)
• M69: 30,742,512 km (0.088 R)
• M70: 31,363,642 km (0.049 R)
• M71: 31,603,597 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 11,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit