🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.43 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.4

Radius: 8.8

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.35 AU - 3.37 AU

Year: 3339 Days

Day: 13.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,833,275 km

• M1: 148,999 km (0.108 R)
• M2: 246,238 km (0.098 R)
• M3: 533,017 km (0.077 R)
• M4: 619,934 km (0.102 R)
• M5: 722,558 km (0.075 R)
• M6: 831,166 km (0.115 R)
• M7: 1,004,849 km (0.118 R)
• M8: 1,077,853 km (0.105 R)
• M9: 1,255,126 km (0.073 R)
• M10: 1,511,238 km (0.102 R)
• M11: 1,843,345 km (0.057 R)
• M12: 2,135,061 km (0.11 R)
• M13: 2,710,265 km (0.098 R)
• M14: 2,813,637 km (0.088 R)
• M15: 3,059,875 km (0.072 R)
• M16: 3,331,694 km (0.115 R)
• M17: 3,386,896 km (0.063 R)
• M18: 3,956,714 km (0.108 R)
• M19: 4,054,701 km (0.061 R)
• M20: 4,679,571 km (0.085 R)
• M21: 4,741,654 km (0.079 R)
• M22: 4,824,831 km (0.091 R)
• M23: 4,929,549 km (0.088 R)
• M24: 5,141,230 km (0.031 R)
• M25: 5,508,044 km (0.083 R)
• M26: 5,617,550 km (0.084 R)
• M27: 6,798,774 km (0.086 R)
• M28: 6,916,358 km (0.086 R)
• M29: 7,034,541 km (0.102 R)
• M30: 7,177,407 km (0.069 R)
• M31: 7,782,680 km (0.078 R)
• M32: 7,880,965 km (0.063 R)
• M33: 8,103,866 km (0.104 R)
• M34: 8,404,259 km (0.072 R)
• M35: 8,733,823 km (0.068 R)
• M36: 10,255,383 km (0.054 R)
• M37: 10,363,243 km (0.073 R)
• M38: 10,743,969 km (0.05 R)
• M39: 10,881,151 km (0.071 R)
• M40: 11,018,781 km (0.071 R)
• M41: 11,129,334 km (0.062 R)
• M42: 11,212,510 km (0.1 R)
• M43: 11,970,373 km (0.095 R)
• M44: 12,055,644 km (0.063 R)
• M45: 12,312,503 km (0.116 R)
• M46: 12,657,925 km (0.102 R)
• M47: 13,951,348 km (0.099 R)
• M48: 14,341,499 km (0.043 R)
• M49: 14,401,937 km (0.041 R)
• M50: 14,857,163 km (0.118 R)
• M51: 14,948,866 km (0.081 R)
• M52: 15,194,057 km (0.102 R)
• M53: 15,595,578 km (0.11 R)
• M54: 15,719,744 km (0.114 R)
• M55: 15,813,093 km (0.095 R)
• M56: 16,031,656 km (0.057 R)
• M57: 16,693,626 km (0.115 R)
• M58: 16,852,499 km (0.114 R)
• M59: 17,396,437 km (0.083 R)
• M60: 17,493,077 km (0.074 R)
• M61: 17,848,821 km (0.104 R)
• M62: 17,913,747 km (0.092 R)
• M63: 18,109,121 km (0.106 R)
• M64: 18,206,958 km (0.111 R)
• M65: 18,534,578 km (0.105 R)
• M66: 19,262,371 km (0.082 R)
• M67: 19,965,631 km (0.075 R)
• M68: 20,303,573 km (0.07 R)
• M69: 20,405,299 km (0.088 R)
• M70: 21,535,511 km (0.05 R)
• M71: 21,916,836 km (0.057 R)
• M72: 22,021,106 km (0.046 R)
• M73: 22,615,757 km (0.074 R)
• M74: 22,756,379 km (0.054 R)
• M75: 23,215,495 km (0.063 R)
• M76: 23,570,790 km (0.07 R)
• M77: 23,820,619 km (0.075 R)

Asteroid Belt

Center: 3.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.8

Radius: 8.5

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.69 AU - 4.53 AU

Year: 5751 Days

Day: 6.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 27,833,275 km

• M1: 106,065 km (0.1 R)
• M2: 187,297 km (0.062 R)
• M3: 275,559 km (0.117 R)
• M4: 407,804 km (0.055 R)
• M5: 469,588 km (0.108 R)
• M6: 540,497 km (0.041 R)
• M7: 609,761 km (0.101 R)
• M8: 738,714 km (0.108 R)
• M9: 843,433 km (0.061 R)
• M10: 981,512 km (0.06 R)
• M11: 1,456,784 km (0.057 R)
• M12: 1,514,678 km (0.071 R)
• M13: 1,615,657 km (0.093 R)
• M14: 1,701,676 km (0.114 R)
• M15: 1,824,496 km (0.079 R)
• M16: 1,968,708 km (0.094 R)
• M17: 2,070,135 km (0.117 R)
• M18: 2,154,359 km (0.101 R)
• M19: 2,807,054 km (0.088 R)
• M20: 3,101,463 km (0.1 R)
• M21: 3,187,482 km (0.087 R)
• M22: 3,550,705 km (0.096 R)
• M23: 3,674,722 km (0.11 R)
• M24: 3,915,575 km (0.11 R)
• M25: 4,055,598 km (0.074 R)
• M26: 4,595,048 km (0.079 R)
• M27: 4,668,800 km (0.108 R)
• M28: 4,917,132 km (0.079 R)
• M29: 5,080,942 km (0.085 R)
• M30: 5,413,947 km (0.097 R)
• M31: 5,648,666 km (0.099 R)
• M32: 6,087,736 km (0.103 R)
• M33: 6,928,177 km (0.066 R)
• M34: 7,168,880 km (0.11 R)
• M35: 7,240,238 km (0.083 R)
• M36: 7,340,468 km (0.051 R)
• M37: 7,412,425 km (0.093 R)
• M38: 7,542,425 km (0.043 R)
• M39: 7,629,491 km (0.081 R)
• M40: 7,716,857 km (0.053 R)
• M41: 7,863,313 km (0.113 R)
• M42: 8,055,097 km (0.083 R)
• M43: 9,145,067 km (0.11 R)
• M44: 10,312,978 km (0.107 R)
• M45: 10,474,394 km (0.09 R)
• M46: 11,095,524 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.3

Radius: 10.4

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.89 AU - 4.85 AU

Year: 6306 Days

Day: 11.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,833,275 km

• M1: 457,919 km (0.12 R)
• M2: 526,435 km (0.053 R)
• M3: 852,558 km (0.104 R)
• M4: 927,806 km (0.028 R)
• M5: 1,167,761 km (0.119 R)
• M6: 1,383,182 km (0.119 R)
• M7: 1,836,314 km (0.071 R)
• M8: 1,919,041 km (0.115 R)
• M9: 1,986,211 km (0.094 R)
• M10: 2,157,500 km (0.074 R)
• M11: 2,441,886 km (0.025 R)
• M12: 2,738,539 km (0.084 R)
• M13: 3,225,180 km (0.093 R)
• M14: 3,717,806 km (0.051 R)
• M15: 4,102,722 km (0.087 R)
• M16: 4,278,050 km (0.116 R)
• M17: 4,366,612 km (0.108 R)
• M18: 4,568,270 km (0.112 R)
• M19: 4,658,777 km (0.078 R)
• M20: 4,864,923 km (0.092 R)
• M21: 5,073,911 km (0.109 R)
• M22: 5,262,255 km (0.031 R)
• M23: 5,381,185 km (0.083 R)
• M24: 5,525,098 km (0.064 R)
• M25: 5,621,738 km (0.095 R)
• M26: 5,767,746 km (0.112 R)
• M27: 5,841,198 km (0.094 R)
• M28: 5,964,467 km (0.089 R)
• M29: 6,038,668 km (0.034 R)
• M30: 6,113,317 km (0.077 R)
• M31: 6,542,214 km (0.106 R)
• M32: 6,773,193 km (0.112 R)
• M33: 6,980,835 km (0.092 R)
• M34: 7,589,399 km (0.11 R)
• M35: 7,751,114 km (0.053 R)
• M36: 7,940,954 km (0.113 R)
• M37: 8,242,693 km (0.092 R)
• M38: 8,857,241 km (0.09 R)
• M39: 9,865,381 km (0.071 R)
• M40: 10,130,618 km (0.055 R)
• M41: 10,338,410 km (0.078 R)
• M42: 10,457,789 km (0.102 R)
• M43: 11,245,122 km (0.117 R)
• M44: 11,770,211 km (0.115 R)
• M45: 11,957,507 km (0.073 R)
• M46: 12,114,286 km (0.109 R)
• M47: 12,271,813 km (0.057 R)
• M48: 12,748,282 km (0.063 R)
• M49: 12,844,324 km (0.066 R)
• M50: 13,198,571 km (0.069 R)
• M51: 13,588,723 km (0.118 R)
• M52: 13,982,614 km (0.098 R)
• M53: 14,313,823 km (0.065 R)
• M54: 14,916,404 km (0.108 R)
• M55: 15,870,240 km (0.093 R)
• M56: 16,077,134 km (0.098 R)
• M57: 16,458,907 km (0.038 R)
• M58: 16,913,984 km (0.107 R)
• M59: 17,266,736 km (0.114 R)
• M60: 18,448,409 km (0.072 R)
• M61: 18,738,779 km (0.12 R)
• M62: 19,878,415 km (0.108 R)
• M63: 20,213,365 km (0.113 R)
• M64: 20,288,164 km (0.11 R)
• M65: 20,776,003 km (0.11 R)
• M66: 20,851,400 km (0.119 R)
• M67: 21,229,733 km (0.072 R)
• M68: 21,534,015 km (0.098 R)
• M69: 22,610,521 km (0.099 R)
• M70: 23,901,701 km (0.097 R)
• M71: 24,258,043 km (0.094 R)
• M72: 24,496,502 km (0.113 R)
• M73: 24,895,778 km (0.105 R)
• M74: 25,136,332 km (0.064 R)
• M75: 25,216,666 km (0.109 R)
• M76: 25,943,861 km (0.082 R)
• M77: 26,432,448 km (0.113 R)
• M78: 26,636,948 km (0.101 R)
• M79: 27,171,012 km (0.055 R)
• M80: 27,501,474 km (0.108 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: 241 - 14,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit