🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.04 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.6

Radius: 9.1

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.6 AU - 2.54 AU

Year: 2020 Days

Day: 6 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 44,419,017 km

• M1: 118,482 km (0.117 R)
• M2: 346,020 km (0.104 R)
• M3: 404,662 km (0.1 R)
• M4: 463,604 km (0.085 R)
• M5: 591,510 km (0.106 R)
• M6: 693,536 km (0.087 R)
• M7: 900,280 km (0.076 R)
• M8: 1,092,663 km (0.077 R)
• M9: 1,167,761 km (0.072 R)
• M10: 1,250,489 km (0.05 R)
• M11: 1,459,926 km (0.083 R)
• M12: 1,614,759 km (0.104 R)
• M13: 1,774,979 km (0.11 R)
• M14: 1,836,613 km (0.026 R)
• M15: 1,961,826 km (0.102 R)
• M16: 2,125,935 km (0.079 R)
• M17: 2,228,260 km (0.106 R)
• M18: 2,513,992 km (0.099 R)
• M19: 2,575,627 km (0.109 R)
• M20: 2,637,859 km (0.06 R)
• M21: 2,724,327 km (0.112 R)
• M22: 2,803,614 km (0.083 R)
• M23: 3,038,183 km (0.095 R)
• M24: 3,145,445 km (0.095 R)
• M25: 3,389,289 km (0.079 R)
• M26: 3,466,332 km (0.099 R)
• M27: 3,976,162 km (0.05 R)
• M28: 4,102,871 km (0.115 R)
• M29: 4,258,453 km (0.098 R)
• M30: 4,397,429 km (0.108 R)
• M31: 4,566,176 km (0.119 R)
• M32: 4,804,036 km (0.066 R)
• M33: 4,861,781 km (0.054 R)
• M34: 5,173,543 km (0.035 R)
• M35: 5,262,404 km (0.08 R)
• M36: 5,734,685 km (0.114 R)
• M37: 6,231,200 km (0.094 R)
• M38: 6,357,461 km (0.09 R)
• M39: 6,677,002 km (0.109 R)
• M40: 6,849,488 km (0.09 R)
• M41: 6,947,176 km (0.117 R)
• M42: 7,100,065 km (0.088 R)
• M43: 7,420,354 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.9

Radius: 9.5

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.93 AU - 2.53 AU

Year: 2259 Days

Day: 7.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 44,419,017 km

• M1: 146,008 km (0.078 R)
• M2: 230,680 km (0.109 R)
• M3: 488,138 km (0.052 R)
• M4: 620,532 km (0.108 R)
• M5: 695,331 km (0.084 R)
• M6: 797,805 km (0.052 R)
• M7: 1,000,959 km (0.118 R)
• M8: 1,090,718 km (0.048 R)
• M9: 1,183,319 km (0.085 R)
• M10: 1,356,853 km (0.12 R)
• M11: 1,456,934 km (0.115 R)
• M12: 1,538,913 km (0.111 R)
• M13: 1,633,010 km (0.117 R)
• M14: 1,827,188 km (0.037 R)
• M15: 2,006,257 km (0.117 R)
• M16: 2,491,253 km (0.106 R)
• M17: 2,753,648 km (0.106 R)
• M18: 3,130,784 km (0.107 R)
• M19: 3,197,505 km (0.086 R)
• M20: 3,332,293 km (0.11 R)
• M21: 3,677,714 km (0.113 R)
• M22: 4,063,826 km (0.094 R)
• M23: 4,269,224 km (0.087 R)
• M24: 4,417,924 km (0.055 R)
• M25: 4,859,088 km (0.113 R)
• M26: 5,061,494 km (0.12 R)
• M27: 5,282,600 km (0.091 R)
• M28: 5,362,336 km (0.104 R)
• M29: 5,426,364 km (0.076 R)
• M30: 5,555,317 km (0.095 R)
• M31: 5,701,624 km (0.111 R)
• M32: 5,783,454 km (0.1 R)
• M33: 5,915,249 km (0.083 R)
• M34: 6,469,210 km (0.104 R)
• M35: 6,778,429 km (0.094 R)
• M36: 6,865,196 km (0.073 R)
• M37: 6,969,765 km (0.118 R)
• M38: 7,057,429 km (0.088 R)
• M39: 7,163,045 km (0.032 R)
• M40: 7,680,654 km (0.075 R)
• M41: 7,898,468 km (0.12 R)
• M42: 8,340,231 km (0.093 R)
• M43: 8,414,581 km (0.078 R)
• M44: 8,507,930 km (0.087 R)
• M45: 8,695,675 km (0.041 R)
• M46: 8,790,072 km (0.092 R)
• M47: 9,247,692 km (0.09 R)
• M48: 9,537,762 km (0.119 R)
• M49: 9,771,883 km (0.051 R)
• M50: 10,146,625 km (0.08 R)
• M51: 10,206,165 km (0.089 R)
• M52: 10,285,901 km (0.11 R)
• M53: 10,425,775 km (0.093 R)
• M54: 10,727,514 km (0.088 R)
• M55: 11,114,075 km (0.059 R)
• M56: 11,278,183 km (0.109 R)
• M57: 11,671,177 km (0.107 R)
• M58: 11,754,503 km (0.056 R)
• M59: 11,984,734 km (0.101 R)
• M60: 12,195,218 km (0.099 R)
• M61: 12,300,984 km (0.06 R)
• M62: 13,157,731 km (0.113 R)
• M63: 13,768,838 km (0.117 R)
• M64: 13,878,942 km (0.09 R)
• M65: 14,366,931 km (0.102 R)
• M66: 15,223,079 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.8

Radius: 12.6

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.56 AU - 3.78 AU

Year: 4769 Days

Day: 13.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,419,017 km

• M1: 280,945 km (0.066 R)
• M2: 438,172 km (0.109 R)
• M3: 621,729 km (0.096 R)
• M4: 980,016 km (0.109 R)
• M5: 1,246,599 km (0.073 R)
• M6: 1,353,711 km (0.116 R)
• M7: 1,512,584 km (0.108 R)
• M8: 1,703,022 km (0.033 R)
• M9: 1,946,119 km (0.044 R)
• M10: 2,182,035 km (0.114 R)
• M11: 2,408,376 km (0.104 R)
• M12: 2,722,232 km (0.098 R)
• M13: 2,894,569 km (0.039 R)
• M14: 3,143,949 km (0.08 R)
• M15: 3,250,014 km (0.101 R)
• M16: 3,945,793 km (0.114 R)
• M17: 4,269,822 km (0.097 R)
• M18: 4,993,278 km (0.095 R)
• M19: 5,105,177 km (0.047 R)
• M20: 5,407,514 km (0.102 R)
• M21: 5,898,345 km (0.09 R)
• M22: 6,255,884 km (0.106 R)
• M23: 6,853,826 km (0.046 R)
• M24: 7,048,004 km (0.106 R)
• M25: 7,328,500 km (0.088 R)
• M26: 7,470,020 km (0.052 R)
• M27: 7,641,310 km (0.097 R)
• M28: 7,886,052 km (0.034 R)
• M29: 8,785,584 km (0.095 R)
• M30: 9,148,359 km (0.065 R)
• M31: 10,361,597 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.8

Radius: 6.9

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.31 AU - 7.39 AU

Year: 10853 Days

Day: 22.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,419,017 km

• M1: 89,759 km (0.091 R)
• M2: 250,576 km (0.103 R)
• M3: 363,822 km (0.104 R)
• M4: 467,344 km (0.088 R)
• M5: 611,556 km (0.063 R)
• M6: 673,340 km (0.085 R)
• M7: 786,885 km (0.118 R)
• M8: 996,322 km (0.108 R)
• M9: 1,145,920 km (0.087 R)
• M10: 1,223,411 km (0.067 R)
• M11: 1,615,807 km (0.094 R)
• M12: 2,068,639 km (0.105 R)
• M13: 2,163,784 km (0.057 R)
• M14: 2,843,706 km (0.044 R)
• M15: 3,111,337 km (0.106 R)
• M16: 3,584,963 km (0.032 R)
• M17: 3,962,249 km (0.11 R)
• M18: 4,080,880 km (0.086 R)
• M19: 4,505,439 km (0.101 R)
• M20: 4,975,924 km (0.116 R)
• M21: 5,104,130 km (0.093 R)
• M22: 5,363,532 km (0.105 R)
• M23: 5,660,783 km (0.026 R)
• M24: 7,370,537 km (0.103 R)
• M25: 7,774,751 km (0.115 R)
• M26: 7,923,601 km (0.094 R)
• M27: 8,490,128 km (0.114 R)
• M28: 9,542,399 km (0.043 R)
• M29: 12,239,200 km (0.075 R)
• M30: 12,412,435 km (0.097 R)
• M31: 12,586,417 km (0.076 R)
• M32: 12,717,465 km (0.113 R)
• M33: 12,892,943 km (0.065 R)
• M34: 13,782,153 km (0.115 R)
• M35: 13,827,032 km (0.116 R)
• M36: 13,872,061 km (0.085 R)
• M37: 14,097,954 km (0.092 R)
• M38: 14,875,115 km (0.105 R)
• M39: 14,967,417 km (0.118 R)
• M40: 15,385,243 km (0.103 R)
• M41: 15,619,065 km (0.116 R)
• M42: 15,854,083 km (0.068 R)
• M43: 16,422,854 km (0.057 R)
• M44: 16,709,783 km (0.12 R)
• M45: 16,757,804 km (0.115 R)
• M46: 17,191,638 km (0.118 R)
• M47: 17,677,980 km (0.105 R)
• M48: 18,416,096 km (0.03 R)
• M49: 19,820,521 km (0.099 R)
• M50: 20,279,338 km (0.082 R)
• M51: 20,948,040 km (0.112 R)
• M52: 21,259,204 km (0.119 R)
• M53: 21,991,037 km (0.118 R)
• M54: 22,254,478 km (0.115 R)
• M55: 22,890,868 km (0.094 R)
• M56: 24,235,902 km (0.082 R)
• M57: 25,330,211 km (0.044 R)
• M58: 25,827,923 km (0.117 R)
• M59: 27,001,668 km (0.054 R)
• M60: 27,453,304 km (0.082 R)
• M61: 27,964,629 km (0.052 R)
• M62: 28,708,430 km (0.081 R)
• M63: 29,458,962 km (0.114 R)
• M64: 29,691,138 km (0.099 R)
• M65: 31,156,001 km (0.091 R)
• M66: 31,215,092 km (0.093 R)
• M67: 31,274,332 km (0.115 R)
• M68: 32,464,533 km (0.088 R)
• M69: 32,584,361 km (0.098 R)
• M70: 33,669,694 km (0.092 R)
• M71: 35,504,661 km (0.047 R)
• M72: 36,309,797 km (0.1 R)
• M73: 36,621,110 km (0.101 R)
• M74: 37,058,385 km (0.111 R)
• M75: 38,317,251 km (0.073 R)
• M76: 38,570,819 km (0.098 R)
• M77: 38,951,994 km (0.088 R)
• M78: 39,974,795 km (0.111 R)
• M79: 40,683,141 km (0.081 R)
• M80: 41,330,601 km (0.104 R)
• M81: 41,460,451 km (0.078 R)
• M82: 41,590,452 km (0.045 R)
• M83: 41,916,127 km (0.076 R)
• M84: 42,111,950 km (0.061 R)
• M85: 42,701,366 km (0.1 R)
• M86: 43,029,883 km (0.109 R)
• M87: 44,352,478 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 12,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit