🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.43 AU - 0.67 AU

Year: 145 Days

Day: 28.9 Hours

Environment

Temp: 262 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,773,249 km

• M1: 42,486 km (0.071 R)
• M2: 303,534 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.22 AU - 5.38 AU

Year: 3731 Days

Day: 39 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,773,249 km

• M1: 4,023,285 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.9

Radius: 9

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.55 AU - 7.89 AU

Year: 6882 Days

Day: 10.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,773,249 km

• M1: 118,631 km (0.073 R)
• M2: 244,742 km (0.11 R)
• M3: 355,893 km (0.09 R)
• M4: 449,841 km (0.109 R)
• M5: 622,776 km (0.084 R)
• M6: 680,521 km (0.037 R)
• M7: 964,757 km (0.089 R)
• M8: 1,399,039 km (0.072 R)
• M9: 1,556,566 km (0.1 R)
• M10: 1,867,879 km (0.091 R)
• M11: 2,668,377 km (0.092 R)
• M12: 2,939,897 km (0.106 R)
• M13: 3,015,444 km (0.042 R)
• M14: 3,246,423 km (0.101 R)
• M15: 3,536,344 km (0.041 R)
• M16: 3,670,982 km (0.1 R)
• M17: 3,917,669 km (0.114 R)
• M18: 4,369,604 km (0.071 R)
• M19: 4,456,221 km (0.112 R)
• M20: 4,689,893 km (0.109 R)
• M21: 4,897,685 km (0.079 R)
• M22: 4,957,673 km (0.105 R)
• M23: 5,477,227 km (0.096 R)
• M24: 5,727,654 km (0.11 R)
• M25: 6,403,088 km (0.095 R)
• M26: 6,468,762 km (0.047 R)
• M27: 6,600,707 km (0.104 R)
• M28: 8,217,261 km (0.1 R)
• M29: 8,867,414 km (0.052 R)
• M30: 8,977,368 km (0.116 R)
• M31: 9,272,974 km (0.081 R)
• M32: 11,389,783 km (0.078 R)
• M33: 12,113,688 km (0.088 R)
• M34: 12,645,807 km (0.092 R)
• M35: 12,769,824 km (0.084 R)
• M36: 13,269,331 km (0.059 R)
• M37: 13,732,935 km (0.106 R)
• M38: 13,945,514 km (0.094 R)
• M39: 14,244,859 km (0.077 R)
• M40: 14,503,065 km (0.116 R)
• M41: 15,419,202 km (0.09 R)
• M42: 15,773,151 km (0.059 R)
• M43: 17,032,765 km (0.048 R)
• M44: 17,352,755 km (0.113 R)
• M45: 18,184,668 km (0.072 R)
• M46: 18,746,558 km (0.087 R)
• M47: 19,647,736 km (0.038 R)
• M48: 20,127,646 km (0.077 R)
• M49: 20,466,036 km (0.088 R)
• M50: 20,660,214 km (0.103 R)
• M51: 21,001,447 km (0.116 R)
• M52: 21,246,338 km (0.116 R)
• M53: 21,442,910 km (0.086 R)
• M54: 22,335,112 km (0.05 R)
• M55: 23,644,991 km (0.114 R)
• M56: 23,746,867 km (0.106 R)
• M57: 24,001,931 km (0.094 R)
• M58: 24,155,568 km (0.057 R)
• M59: 25,343,375 km (0.084 R)
• M60: 25,604,124 km (0.092 R)
• M61: 26,128,315 km (0.093 R)
• M62: 26,391,608 km (0.062 R)
• M63: 26,655,947 km (0.091 R)
• M64: 26,868,077 km (0.104 R)
• M65: 27,882,949 km (0.084 R)
• M66: 28,314,090 km (0.049 R)
• M67: 28,801,779 km (0.054 R)
• M68: 29,401,517 km (0.076 R)
• M69: 30,946,713 km (0.091 R)
• M70: 31,785,359 km (0.106 R)
• M71: 31,897,856 km (0.104 R)
• M72: 31,954,105 km (0.113 R)
• M73: 32,066,603 km (0.09 R)
• M74: 32,235,798 km (0.109 R)
• M75: 32,348,595 km (0.082 R)
• M76: 32,858,424 km (0.115 R)
• M77: 34,750,089 km (0.037 R)
• M78: 35,679,990 km (0.072 R)
• M79: 39,058,508 km (0.043 R)
• M80: 39,661,687 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.8

Radius: 9.1

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.53 AU - 11.91 AU

Year: 10751 Days

Day: 14.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,773,249 km

• M1: 127,457 km (0.098 R)
• M2: 217,216 km (0.096 R)
• M3: 566,378 km (0.071 R)
• M4: 690,544 km (0.096 R)
• M5: 884,273 km (0.082 R)
• M6: 1,207,853 km (0.034 R)
• M7: 1,300,305 km (0.102 R)
• M8: 1,395,299 km (0.109 R)
• M9: 2,096,315 km (0.083 R)
• M10: 2,799,724 km (0.112 R)
• M11: 3,504,031 km (0.105 R)
• M12: 3,945,345 km (0.11 R)
• M13: 4,119,776 km (0.09 R)
• M14: 4,225,691 km (0.11 R)
• M15: 4,404,161 km (0.067 R)
• M16: 5,143,025 km (0.097 R)
• M17: 6,200,682 km (0.093 R)
• M18: 8,284,132 km (0.038 R)
• M19: 8,373,442 km (0.077 R)
• M20: 8,508,080 km (0.106 R)
• M21: 9,007,587 km (0.089 R)
• M22: 9,191,592 km (0.109 R)
• M23: 9,284,044 km (0.07 R)
• M24: 9,423,319 km (0.045 R)
• M25: 9,751,088 km (0.077 R)
• M26: 9,845,485 km (0.106 R)
• M27: 10,417,846 km (0.096 R)
• M28: 10,756,685 km (0.085 R)
• M29: 11,845,309 km (0.106 R)
• M30: 11,946,138 km (0.096 R)
• M31: 14,019,265 km (0.086 R)
• M32: 14,125,929 km (0.098 R)
• M33: 14,339,853 km (0.078 R)
• M34: 14,447,115 km (0.081 R)
• M35: 14,554,826 km (0.099 R)
• M36: 14,933,607 km (0.045 R)
• M37: 15,206,175 km (0.04 R)
• M38: 15,645,843 km (0.082 R)
• M39: 16,763,040 km (0.1 R)
• M40: 16,932,833 km (0.102 R)
• M41: 17,217,069 km (0.087 R)
• M42: 18,021,457 km (0.085 R)
• M43: 18,486,557 km (0.072 R)
• M44: 18,955,696 km (0.093 R)
• M45: 19,073,579 km (0.115 R)
• M46: 19,666,734 km (0.09 R)
• M47: 19,965,481 km (0.112 R)
• M48: 20,085,459 km (0.1 R)
• M49: 21,236,914 km (0.104 R)
• M50: 21,543,589 km (0.085 R)
• M51: 22,534,376 km (0.079 R)
• M52: 23,666,982 km (0.074 R)
• M53: 23,984,727 km (0.066 R)
• M54: 24,882,315 km (0.105 R)
• M55: 27,907,932 km (0.05 R)
• M56: 30,080,242 km (0.067 R)
• M57: 30,148,908 km (0.071 R)
• M58: 30,839,451 km (0.056 R)
• M59: 31,047,542 km (0.117 R)
• M60: 31,117,105 km (0.047 R)
• M61: 32,306,259 km (0.068 R)
• M62: 32,376,719 km (0.096 R)
• M63: 34,082,135 km (0.093 R)
• M64: 34,729,146 km (0.056 R)
• M65: 35,307,641 km (0.115 R)
• M66: 35,743,569 km (0.074 R)
• M67: 35,816,423 km (0.059 R)
• M68: 35,962,281 km (0.085 R)
• M69: 36,474,205 km (0.1 R)
• M70: 36,914,920 km (0.1 R)
• M71: 37,209,778 km (0.065 R)
• M72: 38,024,488 km (0.104 R)
• M73: 38,098,838 km (0.105 R)
• M74: 38,396,837 km (0.119 R)
• M75: 40,276,384 km (0.096 R)
• M76: 40,731,910 km (0.079 R)
• M77: 40,960,346 km (0.118 R)
• M78: 41,801,385 km (0.092 R)
• M79: 43,423,026 km (0.12 R)
• M80: 44,280,671 km (0.114 R)
• M81: 44,907,785 km (0.108 R)
• M82: 45,065,162 km (0.083 R)
• M83: 46,886,815 km (0.054 R)
• M84: 48,732,554 km (0.07 R)
• M85: 48,813,336 km (0.111 R)
• M86: 50,765,439 km (0.056 R)
• M87: 51,339,596 km (0.117 R)
• M88: 52,246,308 km (0.097 R)
• M89: 53,158,257 km (0.046 R)
• M90: 53,908,341 km (0.036 R)
• M91: 54,829,714 km (0.076 R)
• M92: 55,840,996 km (0.065 R)
• M93: 56,518,524 km (0.073 R)
• M94: 56,688,318 km (0.074 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 17,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit