🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.71 AU - 4.19 AU

Year: 2746 Days

Day: 39.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,193,611 km

• M1: 1,849,927 km (0.117 R)

Asteroid Belt

Center: 6.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 8.7

Gravity: 12.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.47 AU - 9.85 AU

Year: 8155 Days

Day: 9.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,193,611 km

• M1: 148,251 km (0.072 R)
• M2: 250,876 km (0.038 R)
• M3: 339,737 km (0.105 R)
• M4: 526,285 km (0.084 R)
• M5: 995,424 km (0.105 R)
• M6: 1,229,545 km (0.032 R)
• M7: 1,395,599 km (0.099 R)
• M8: 1,591,123 km (0.06 R)
• M9: 1,726,659 km (0.114 R)
• M10: 2,009,099 km (0.054 R)
• M11: 2,155,855 km (0.045 R)
• M12: 2,591,035 km (0.081 R)
• M13: 3,511,960 km (0.053 R)
• M14: 3,749,371 km (0.107 R)
• M15: 4,239,903 km (0.097 R)
• M16: 4,492,723 km (0.116 R)
• M17: 4,621,078 km (0.071 R)
• M18: 4,848,617 km (0.11 R)
• M19: 5,518,815 km (0.029 R)
• M20: 5,864,835 km (0.078 R)
• M21: 6,253,640 km (0.112 R)
• M22: 6,614,470 km (0.065 R)
• M23: 6,797,428 km (0.082 R)
• M24: 8,399,023 km (0.071 R)
• M25: 9,119,636 km (0.068 R)
• M26: 9,241,708 km (0.03 R)
• M27: 9,652,503 km (0.108 R)
• M28: 9,818,407 km (0.053 R)
• M29: 9,985,359 km (0.067 R)
• M30: 10,619,803 km (0.044 R)
• M31: 11,093,281 km (0.063 R)
• M32: 11,661,752 km (0.107 R)
• M33: 11,794,296 km (0.1 R)
• M34: 12,554,852 km (0.09 R)
• M35: 12,736,164 km (0.094 R)
• M36: 12,964,002 km (0.069 R)
• M37: 13,101,333 km (0.109 R)
• M38: 13,193,036 km (0.099 R)
• M39: 13,888,666 km (0.116 R)
• M40: 14,406,275 km (0.118 R)
• M41: 14,500,970 km (0.095 R)
• M42: 15,800,976 km (0.095 R)
• M43: 16,144,004 km (0.057 R)
• M44: 16,588,758 km (0.113 R)
• M45: 17,188,047 km (0.074 R)
• M46: 17,490,385 km (0.119 R)
• M47: 18,976,041 km (0.06 R)
• M48: 19,971,316 km (0.067 R)
• M49: 20,342,169 km (0.057 R)
• M50: 21,414,636 km (0.065 R)
• M51: 22,285,595 km (0.082 R)
• M52: 23,112,721 km (0.118 R)
• M53: 23,223,873 km (0.097 R)
• M54: 24,062,219 km (0.099 R)
• M55: 24,513,556 km (0.068 R)
• M56: 25,711,386 km (0.076 R)
• M57: 25,884,022 km (0.103 R)
• M58: 25,941,617 km (0.084 R)
• M59: 26,404,323 km (0.078 R)
• M60: 26,462,367 km (0.078 R)
• M61: 26,578,455 km (0.051 R)
• M62: 26,636,649 km (0.073 R)
• M63: 26,869,722 km (0.087 R)
• M64: 28,579,476 km (0.043 R)
• M65: 28,818,085 km (0.081 R)
• M66: 30,445,710 km (0.048 R)
• M67: 31,056,219 km (0.101 R)
• M68: 32,662,002 km (0.09 R)
• M69: 32,973,914 km (0.109 R)
• M70: 33,600,729 km (0.114 R)
• M71: 33,663,710 km (0.098 R)
• M72: 33,978,763 km (0.117 R)
• M73: 34,105,023 km (0.096 R)
• M74: 34,358,143 km (0.037 R)
• M75: 34,675,290 km (0.109 R)
• M76: 34,866,177 km (0.104 R)
• M77: 34,929,756 km (0.11 R)
• M78: 36,275,988 km (0.116 R)
• M79: 36,728,521 km (0.087 R)
• M80: 36,858,073 km (0.057 R)
• M81: 37,835,246 km (0.103 R)
• M82: 37,900,621 km (0.112 R)
• M83: 39,548,890 km (0.058 R)
• M84: 40,281,620 km (0.053 R)
• M85: 40,951,520 km (0.059 R)
• M86: 41,827,864 km (0.068 R)
• M87: 41,963,250 km (0.088 R)
• M88: 43,530,587 km (0.05 R)
• M89: 44,493,997 km (0.109 R)
• M90: 44,701,340 km (0.083 R)
• M91: 45,673,277 km (0.083 R)
• M92: 46,091,852 km (0.118 R)
• M93: 46,511,923 km (0.058 R)
• M94: 46,792,568 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74

Radius: 8.7

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.29 AU - 11.63 AU

Year: 12694 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,193,611 km

• M1: 167,250 km (0.115 R)
• M2: 379,829 km (0.085 R)
• M3: 591,360 km (0.08 R)
• M4: 688,898 km (0.087 R)
• M5: 1,244,056 km (0.12 R)
• M6: 1,445,115 km (0.116 R)
• M7: 1,534,575 km (0.077 R)
• M8: 1,719,029 km (0.053 R)
• M9: 1,976,487 km (0.069 R)
• M10: 2,042,909 km (0.117 R)
• M11: 2,421,092 km (0.104 R)
• M12: 2,991,060 km (0.074 R)
• M13: 3,067,504 km (0.096 R)
• M14: 3,164,145 km (0.088 R)
• M15: 3,500,291 km (0.115 R)
• M16: 3,560,729 km (0.104 R)
• M17: 3,621,615 km (0.115 R)
• M18: 3,847,807 km (0.109 R)
• M19: 4,057,543 km (0.046 R)
• M20: 4,314,103 km (0.085 R)
• M21: 4,598,040 km (0.102 R)
• M22: 4,686,602 km (0.118 R)
• M23: 4,820,642 km (0.107 R)
• M24: 5,069,722 km (0.054 R)
• M25: 5,509,690 km (0.105 R)
• M26: 5,698,632 km (0.09 R)
• M27: 5,841,797 km (0.12 R)
• M28: 6,376,759 km (0.103 R)
• M29: 6,750,604 km (0.028 R)
• M30: 6,876,865 km (0.066 R)
• M31: 6,952,860 km (0.083 R)
• M32: 7,234,403 km (0.089 R)
• M33: 7,808,410 km (0.038 R)
• M34: 8,806,827 km (0.117 R)
• M35: 9,419,430 km (0.085 R)
• M36: 9,560,501 km (0.107 R)
• M37: 9,959,478 km (0.053 R)
• M38: 10,190,009 km (0.094 R)
• M39: 10,480,528 km (0.101 R)
• M40: 10,685,477 km (0.083 R)
• M41: 10,832,681 km (0.088 R)
• M42: 11,278,483 km (0.052 R)
• M43: 12,188,038 km (0.077 R)
• M44: 12,341,974 km (0.059 R)
• M45: 13,278,756 km (0.083 R)
• M46: 13,915,893 km (0.03 R)
• M47: 14,367,978 km (0.103 R)
• M48: 14,530,591 km (0.094 R)
• M49: 15,419,053 km (0.091 R)
• M50: 15,552,195 km (0.082 R)
• M51: 15,752,656 km (0.053 R)
• M52: 16,359,126 km (0.106 R)
• M53: 17,076,148 km (0.112 R)
• M54: 17,317,599 km (0.04 R)
• M55: 18,541,010 km (0.116 R)
• M56: 18,647,225 km (0.102 R)
• M57: 19,074,028 km (0.104 R)
• M58: 19,467,919 km (0.113 R)
• M59: 19,792,397 km (0.086 R)
• M60: 20,009,613 km (0.072 R)
• M61: 20,082,168 km (0.066 R)
• M62: 20,702,700 km (0.059 R)
• M63: 20,812,804 km (0.116 R)
• M64: 21,515,166 km (0.059 R)
• M65: 21,887,814 km (0.102 R)
• M66: 22,225,157 km (0.063 R)
• M67: 22,450,900 km (0.101 R)
• M68: 23,018,774 km (0.072 R)
• M69: 23,361,802 km (0.104 R)
• M70: 24,400,909 km (0.08 R)
• M71: 24,828,459 km (0.101 R)
• M72: 24,945,595 km (0.103 R)
• M73: 26,245,450 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.1

Radius: 14.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.04 AU - 14.78 AU

Year: 16228 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,193,611 km

• M1: 180,265 km (0.116 R)
• M2: 338,690 km (0.081 R)
• M3: 529,576 km (0.069 R)
• M4: 621,430 km (0.07 R)
• M5: 872,006 km (0.111 R)
• M6: 1,035,965 km (0.069 R)
• M7: 1,945,969 km (0.096 R)
• M8: 2,077,017 km (0.089 R)
• M9: 2,464,775 km (0.032 R)
• M10: 2,703,832 km (0.077 R)
• M11: 3,413,973 km (0.114 R)
• M12: 3,520,038 km (0.088 R)
• M13: 3,955,816 km (0.107 R)
• M14: 4,554,208 km (0.032 R)
• M15: 5,089,918 km (0.084 R)
• M16: 5,303,693 km (0.118 R)
• M17: 5,645,824 km (0.117 R)
• M18: 5,740,369 km (0.071 R)
• M19: 5,931,107 km (0.094 R)
• M20: 6,782,019 km (0.096 R)
• M21: 7,153,621 km (0.083 R)
• M22: 7,531,954 km (0.111 R)
• M23: 8,129,597 km (0.115 R)
• M24: 8,815,653 km (0.032 R)
• M25: 8,925,757 km (0.1 R)
• M26: 9,036,310 km (0.103 R)
• M27: 9,258,612 km (0.082 R)
• M28: 9,520,408 km (0.11 R)
• M29: 10,089,778 km (0.101 R)
• M30: 10,984,074 km (0.116 R)
• M31: 11,181,992 km (0.118 R)
• M32: 11,661,603 km (0.108 R)
• M33: 12,848,363 km (0.099 R)
• M34: 12,973,427 km (0.095 R)
• M35: 13,817,009 km (0.085 R)
• M36: 13,987,850 km (0.091 R)
• M37: 14,202,373 km (0.109 R)
• M38: 14,461,327 km (0.091 R)
• M39: 14,678,244 km (0.062 R)
• M40: 15,247,464 km (0.089 R)
• M41: 15,690,273 km (0.104 R)
• M42: 16,227,330 km (0.12 R)
• M43: 16,543,430 km (0.103 R)
• M44: 17,688,751 km (0.086 R)
• M45: 19,144,339 km (0.111 R)
• M46: 19,814,388 km (0.06 R)
• M47: 20,540,685 km (0.082 R)
• M48: 20,638,223 km (0.105 R)
• M49: 21,078,938 km (0.103 R)
• M50: 21,226,591 km (0.05 R)
• M51: 22,269,438 km (0.047 R)
• M52: 22,620,694 km (0.118 R)
• M53: 22,872,766 km (0.101 R)
• M54: 23,532,643 km (0.11 R)
• M55: 23,839,318 km (0.101 R)
• M56: 23,941,793 km (0.104 R)
• M57: 24,923,005 km (0.112 R)
• M58: 25,183,306 km (0.088 R)
• M59: 25,340,084 km (0.103 R)
• M60: 26,286,889 km (0.061 R)
• M61: 30,133,349 km (0.087 R)
• M62: 30,410,854 km (0.114 R)
• M63: 30,633,455 km (0.092 R)
• M64: 30,744,906 km (0.087 R)
• M65: 31,754,542 km (0.118 R)
• M66: 33,576,045 km (0.046 R)
• M67: 35,372,716 km (0.065 R)
• M68: 36,253,398 km (0.095 R)
• M69: 36,430,373 km (0.107 R)
• M70: 36,666,887 km (0.106 R)
• M71: 36,963,091 km (0.102 R)
• M72: 37,976,317 km (0.076 R)
• M73: 38,156,134 km (0.117 R)
• M74: 38,336,100 km (0.059 R)
• M75: 38,817,655 km (0.072 R)
• M76: 38,938,381 km (0.053 R)
• M77: 39,240,569 km (0.105 R)
• M78: 39,361,743 km (0.114 R)
• M79: 39,483,067 km (0.118 R)
• M80: 39,847,487 km (0.109 R)
• M81: 40,152,068 km (0.065 R)
• M82: 40,886,295 km (0.091 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 12,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit