🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.4

Radius: 12.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.18 AU - 1.78 AU

Year: 1243 Days

Day: 12.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,771,537 km

• M1: 166,353 km (0.04 R)
• M2: 301,440 km (0.071 R)
• M3: 391,498 km (0.089 R)
• M4: 471,832 km (0.089 R)
• M5: 606,171 km (0.087 R)
• M6: 883,226 km (0.103 R)
• M7: 1,007,990 km (0.089 R)
• M8: 1,139,188 km (0.114 R)
• M9: 1,419,833 km (0.071 R)
• M10: 1,543,401 km (0.117 R)
• M11: 1,645,128 km (0.077 R)
• M12: 1,729,501 km (0.103 R)
• M13: 1,998,478 km (0.059 R)
• M14: 2,209,411 km (0.074 R)
• M15: 2,317,720 km (0.1 R)
• M16: 2,405,534 km (0.113 R)
• M17: 2,509,654 km (0.11 R)
• M18: 2,630,529 km (0.111 R)
• M19: 2,815,582 km (0.048 R)
• M20: 2,949,322 km (0.103 R)
• M21: 3,036,986 km (0.079 R)
• M22: 3,117,470 km (0.049 R)
• M23: 3,272,304 km (0.088 R)
• M24: 3,379,865 km (0.039 R)
• M25: 3,488,622 km (0.062 R)
• M26: 3,649,739 km (0.099 R)
• M27: 3,744,136 km (0.118 R)
• M28: 3,848,106 km (0.117 R)
• M29: 3,970,627 km (0.098 R)
• M30: 4,156,876 km (0.094 R)
• M31: 4,255,611 km (0.039 R)
• M32: 4,455,473 km (0.053 R)
• M33: 4,761,102 km (0.09 R)
• M34: 4,855,199 km (0.1 R)
• M35: 4,959,319 km (0.053 R)
• M36: 5,102,484 km (0.096 R)
• M37: 5,208,399 km (0.109 R)
• M38: 5,363,832 km (0.097 R)
• M39: 5,520,760 km (0.12 R)
• M40: 5,599,747 km (0.086 R)
• M41: 5,779,115 km (0.079 R)
• M42: 5,899,691 km (0.117 R)
• M43: 6,380,200 km (0.03 R)
• M44: 6,557,024 km (0.057 R)
• M45: 6,651,421 km (0.104 R)
• M46: 6,809,695 km (0.117 R)
• M47: 7,001,180 km (0.056 R)
• M48: 7,097,671 km (0.116 R)
• M49: 7,389,686 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.2

Radius: 10.6

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4 AU - 5.16 AU

Year: 6766 Days

Day: 7.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 50,771,537 km

• M1: 157,078 km (0.11 R)
• M2: 278,102 km (0.088 R)
• M3: 375,341 km (0.101 R)
• M4: 473,776 km (0.04 R)
• M5: 629,358 km (0.084 R)
• M6: 829,221 km (0.098 R)
• M7: 928,105 km (0.055 R)
• M8: 1,002,755 km (0.102 R)
• M9: 1,239,568 km (0.065 R)
• M10: 1,364,931 km (0.069 R)
• M11: 1,450,950 km (0.092 R)
• M12: 1,813,725 km (0.053 R)
• M13: 1,920,986 km (0.117 R)
• M14: 2,104,393 km (0.094 R)
• M15: 2,179,491 km (0.105 R)
• M16: 2,528,653 km (0.093 R)
• M17: 2,676,007 km (0.104 R)
• M18: 2,951,416 km (0.095 R)
• M19: 3,396,620 km (0.082 R)
• M20: 3,514,952 km (0.112 R)
• M21: 3,710,177 km (0.094 R)
• M22: 3,801,581 km (0.09 R)
• M23: 3,893,733 km (0.074 R)
• M24: 4,158,821 km (0.066 R)
• M25: 4,237,958 km (0.044 R)
• M26: 4,478,362 km (0.108 R)
• M27: 4,723,254 km (0.056 R)
• M28: 4,989,388 km (0.05 R)
• M29: 5,888,023 km (0.109 R)
• M30: 6,192,604 km (0.102 R)
• M31: 6,429,118 km (0.113 R)
• M32: 6,650,074 km (0.049 R)
• M33: 6,929,822 km (0.117 R)
• M34: 7,023,919 km (0.033 R)
• M35: 7,118,465 km (0.085 R)
• M36: 7,772,657 km (0.076 R)
• M37: 8,106,858 km (0.079 R)
• M38: 8,285,777 km (0.034 R)
• M39: 8,566,722 km (0.113 R)
• M40: 8,647,655 km (0.095 R)
• M41: 9,386,668 km (0.111 R)
• M42: 9,658,637 km (0.041 R)
• M43: 9,869,420 km (0.097 R)
• M44: 10,252,989 km (0.089 R)
• M45: 11,948,232 km (0.068 R)
• M46: 12,038,589 km (0.097 R)
• M47: 12,334,195 km (0.085 R)
• M48: 12,678,120 km (0.044 R)
• M49: 12,770,273 km (0.089 R)
• M50: 13,188,249 km (0.066 R)
• M51: 13,398,883 km (0.087 R)
• M52: 13,516,467 km (0.096 R)
• M53: 13,587,077 km (0.113 R)
• M54: 13,966,008 km (0.111 R)
• M55: 14,204,767 km (0.092 R)
• M56: 14,300,509 km (0.062 R)
• M57: 14,710,258 km (0.096 R)
• M58: 15,246,267 km (0.088 R)
• M59: 15,467,373 km (0.088 R)
• M60: 15,714,359 km (0.101 R)
• M61: 16,387,699 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.5

Radius: 4.8

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.07 AU - 9.19 AU

Year: 19042 Days

Day: 22.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,771,537 km

• M1: 64,177 km (0.095 R)
• M2: 236,514 km (0.081 R)
• M3: 465,399 km (0.086 R)
• M4: 527,781 km (0.117 R)
• M5: 713,881 km (0.066 R)
• M6: 1,101,340 km (0.105 R)
• M7: 1,859,651 km (0.116 R)
• M8: 2,491,702 km (0.113 R)
• M9: 2,687,675 km (0.097 R)
• M10: 2,976,399 km (0.074 R)
• M11: 3,124,352 km (0.114 R)
• M12: 3,582,869 km (0.106 R)
• M13: 4,094,943 km (0.112 R)
• M14: 4,259,650 km (0.051 R)
• M15: 4,426,451 km (0.056 R)
• M16: 5,400,034 km (0.066 R)
• M17: 5,435,938 km (0.113 R)
• M18: 6,322,754 km (0.096 R)
• M19: 6,821,663 km (0.112 R)
• M20: 7,016,888 km (0.092 R)
• M21: 7,056,083 km (0.049 R)
• M22: 7,412,874 km (0.036 R)
• M23: 7,533,001 km (0.061 R)
• M24: 8,020,391 km (0.051 R)
• M25: 8,350,852 km (0.065 R)
• M26: 8,601,728 km (0.081 R)
• M27: 8,643,765 km (0.105 R)
• M28: 8,854,997 km (0.067 R)
• M29: 9,196,529 km (0.083 R)
• M30: 9,673,148 km (0.103 R)
• M31: 11,658,611 km (0.072 R)
• M32: 12,792,862 km (0.108 R)
• M33: 12,937,074 km (0.067 R)
• M34: 13,178,675 km (0.1 R)
• M35: 13,764,500 km (0.085 R)
• M36: 14,810,189 km (0.045 R)
• M37: 15,113,574 km (0.09 R)
• M38: 15,164,437 km (0.109 R)
• M39: 15,419,053 km (0.072 R)
• M40: 15,829,549 km (0.031 R)
• M41: 16,139,815 km (0.112 R)
• M42: 16,556,595 km (0.055 R)
• M43: 16,713,673 km (0.098 R)
• M44: 17,347,519 km (0.037 R)
• M45: 17,560,396 km (0.118 R)
• M46: 18,747,306 km (0.055 R)
• M47: 21,425,257 km (0.068 R)
• M48: 21,653,693 km (0.093 R)
• M49: 22,575,815 km (0.114 R)
• M50: 23,451,860 km (0.104 R)
• M51: 24,101,414 km (0.083 R)
• M52: 24,279,585 km (0.094 R)
• M53: 24,756,802 km (0.032 R)
• M54: 25,297,299 km (0.025 R)
• M55: 25,841,835 km (0.073 R)
• M56: 25,902,572 km (0.078 R)
• M57: 26,207,004 km (0.05 R)
• M58: 26,880,793 km (0.108 R)
• M59: 27,127,180 km (0.081 R)
• M60: 27,746,515 km (0.063 R)
• M61: 27,808,748 km (0.097 R)
• M62: 28,936,118 km (0.073 R)
• M63: 29,315,348 km (0.084 R)
• M64: 32,406,938 km (0.078 R)
• M65: 34,257,613 km (0.092 R)
• M66: 34,725,555 km (0.11 R)
• M67: 35,465,317 km (0.098 R)
• M68: 35,735,491 km (0.072 R)
• M69: 36,346,149 km (0.118 R)
• M70: 36,686,783 km (0.115 R)
• M71: 37,028,615 km (0.119 R)
• M72: 37,165,646 km (0.104 R)
• M73: 38,198,620 km (0.104 R)
• M74: 38,614,352 km (0.052 R)
• M75: 39,171,155 km (0.025 R)
• M76: 40,645,143 km (0.078 R)
• M77: 41,923,008 km (0.081 R)
• M78: 42,065,724 km (0.06 R)
• M79: 42,423,413 km (0.099 R)
• M80: 42,566,877 km (0.106 R)
• M81: 42,710,342 km (0.072 R)
• M82: 42,997,869 km (0.104 R)
• M83: 44,372,374 km (0.101 R)
• M84: 44,882,503 km (0.116 R)
• M85: 44,955,507 km (0.088 R)
• M86: 45,028,510 km (0.103 R)
• M87: 45,614,485 km (0.049 R)
• M88: 46,793,915 km (0.095 R)
• M89: 47,016,068 km (0.091 R)
• M90: 47,684,920 km (0.113 R)
• M91: 48,356,913 km (0.094 R)
• M92: 48,731,656 km (0.099 R)
• M93: 49,710,325 km (0.116 R)
• M94: 50,771,573 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 13,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit