🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.02 AU - 3.44 AU

Year: 2199 Days

Day: 31.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.04 AU - 3.96 AU

Year: 2480 Days

Day: 38.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,764,478 km

• M1: 795,113 km (0.025 R)

Asteroid Belt

Center: 4.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.3

Radius: 14

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.8 AU - 5.76 AU

Year: 3958 Days

Day: 13.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,764,478 km

• M1: 229,334 km (0.089 R)
• M2: 342,130 km (0.036 R)
• M3: 505,042 km (0.071 R)
• M4: 649,404 km (0.077 R)
• M5: 810,072 km (0.043 R)
• M6: 1,078,601 km (0.113 R)
• M7: 1,185,713 km (0.116 R)
• M8: 1,285,495 km (0.074 R)
• M9: 1,400,086 km (0.112 R)
• M10: 1,714,840 km (0.107 R)
• M11: 1,933,253 km (0.114 R)
• M12: 2,066,096 km (0.101 R)
• M13: 2,271,344 km (0.107 R)
• M14: 2,412,116 km (0.088 R)
• M15: 2,541,369 km (0.098 R)
• M16: 2,628,883 km (0.081 R)
• M17: 2,776,985 km (0.099 R)
• M18: 2,897,561 km (0.082 R)
• M19: 3,050,899 km (0.096 R)
• M20: 3,270,060 km (0.076 R)
• M21: 3,429,980 km (0.096 R)
• M22: 3,576,137 km (0.088 R)
• M23: 3,824,320 km (0.119 R)
• M24: 4,027,025 km (0.084 R)
• M25: 4,855,498 km (0.109 R)
• M26: 5,298,906 km (0.109 R)
• M27: 5,449,551 km (0.076 R)
• M28: 5,813,373 km (0.096 R)
• M29: 5,910,462 km (0.074 R)
• M30: 6,524,412 km (0.074 R)
• M31: 7,200,295 km (0.04 R)
• M32: 7,388,639 km (0.104 R)
• M33: 7,493,956 km (0.063 R)
• M34: 7,663,600 km (0.069 R)
• M35: 8,006,478 km (0.087 R)
• M36: 8,508,528 km (0.084 R)
• M37: 8,886,114 km (0.115 R)
• M38: 9,223,906 km (0.113 R)
• M39: 9,360,189 km (0.092 R)
• M40: 9,497,221 km (0.081 R)
• M41: 10,286,050 km (0.092 R)
• M42: 11,047,952 km (0.046 R)
• M43: 11,168,528 km (0.092 R)
• M44: 11,435,710 km (0.104 R)
• M45: 11,704,837 km (0.11 R)
• M46: 11,803,272 km (0.102 R)
• M47: 11,902,007 km (0.048 R)
• M48: 12,100,224 km (0.082 R)
• M49: 12,399,569 km (0.117 R)
• M50: 12,550,214 km (0.046 R)
• M51: 13,338,146 km (0.111 R)
• M52: 13,699,275 km (0.062 R)
• M53: 14,194,444 km (0.03 R)
• M54: 14,642,640 km (0.106 R)
• M55: 15,444,783 km (0.083 R)
• M56: 15,688,329 km (0.086 R)
• M57: 16,069,504 km (0.12 R)
• M58: 16,674,927 km (0.076 R)
• M59: 17,315,804 km (0.092 R)
• M60: 17,512,376 km (0.103 R)
• M61: 17,625,172 km (0.081 R)
• M62: 17,879,638 km (0.099 R)
• M63: 18,277,868 km (0.082 R)
• M64: 18,449,457 km (0.112 R)
• M65: 18,650,367 km (0.085 R)
• M66: 19,490,359 km (0.11 R)
• M67: 19,577,873 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.2

Radius: 12.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.63 AU - 6.93 AU

Year: 5263 Days

Day: 10.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,764,478 km

• M1: 210,783 km (0.097 R)
• M2: 366,964 km (0.074 R)
• M3: 455,376 km (0.06 R)
• M4: 544,387 km (0.046 R)
• M5: 854,503 km (0.068 R)
• M6: 1,752,240 km (0.089 R)
• M7: 1,903,783 km (0.061 R)
• M8: 2,452,059 km (0.086 R)
• M9: 2,657,157 km (0.118 R)
• M10: 3,048,206 km (0.062 R)
• M11: 3,176,561 km (0.094 R)
• M12: 3,363,110 km (0.061 R)
• M13: 3,572,547 km (0.103 R)
• M14: 3,845,413 km (0.104 R)
• M15: 4,186,048 km (0.045 R)
• M16: 4,432,435 km (0.086 R)
• M17: 4,662,666 km (0.097 R)
• M18: 4,811,217 km (0.11 R)
• M19: 5,069,573 km (0.114 R)
• M20: 5,577,457 km (0.092 R)
• M21: 5,849,127 km (0.072 R)
• M22: 5,986,458 km (0.085 R)
• M23: 6,218,035 km (0.06 R)
• M24: 6,452,455 km (0.083 R)
• M25: 6,954,356 km (0.118 R)
• M26: 7,518,639 km (0.114 R)
• M27: 7,693,370 km (0.075 R)
• M28: 7,844,164 km (0.037 R)
• M29: 8,405,755 km (0.069 R)
• M30: 8,927,403 km (0.103 R)
• M31: 9,325,782 km (0.067 R)
• M32: 9,865,830 km (0.091 R)
• M33: 10,443,876 km (0.084 R)
• M34: 10,611,127 km (0.071 R)
• M35: 11,089,690 km (0.115 R)
• M36: 11,345,951 km (0.08 R)
• M37: 12,243,688 km (0.091 R)
• M38: 12,745,739 km (0.077 R)
• M39: 12,954,278 km (0.112 R)
• M40: 13,496,122 km (0.051 R)
• M41: 14,446,666 km (0.088 R)
• M42: 14,695,448 km (0.103 R)
• M43: 15,039,972 km (0.08 R)
• M44: 15,165,783 km (0.109 R)
• M45: 16,153,578 km (0.089 R)
• M46: 16,444,247 km (0.109 R)
• M47: 17,096,493 km (0.091 R)
• M48: 17,757,118 km (0.098 R)
• M49: 17,956,980 km (0.082 R)
• M50: 18,157,591 km (0.079 R)
• M51: 18,426,119 km (0.104 R)
• M52: 19,069,390 km (0.099 R)
• M53: 19,171,715 km (0.029 R)
• M54: 19,376,664 km (0.072 R)
• M55: 19,513,845 km (0.093 R)
• M56: 19,719,991 km (0.119 R)
• M57: 19,857,921 km (0.118 R)
• M58: 20,100,120 km (0.092 R)
• M59: 21,007,879 km (0.114 R)
• M60: 21,360,631 km (0.087 R)
• M61: 21,857,745 km (0.079 R)
• M62: 22,430,705 km (0.074 R)
• M63: 22,755,033 km (0.104 R)
• M64: 22,863,491 km (0.041 R)
• M65: 23,226,416 km (0.084 R)
• M66: 23,372,124 km (0.103 R)
• M67: 23,847,696 km (0.093 R)
• M68: 24,031,402 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.2

Radius: 14.1

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.16 AU - 9.56 AU

Year: 10846 Days

Day: 12.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,764,478 km

• M1: 176,675 km (0.117 R)
• M2: 349,760 km (0.103 R)
• M3: 483,351 km (0.118 R)
• M4: 945,608 km (0.095 R)
• M5: 1,098,796 km (0.115 R)
• M6: 1,335,909 km (0.098 R)
• M7: 2,400,747 km (0.086 R)
• M8: 3,142,004 km (0.081 R)
• M9: 3,811,754 km (0.073 R)
• M10: 4,149,097 km (0.08 R)
• M11: 4,673,288 km (0.082 R)
• M12: 5,034,716 km (0.039 R)
• M13: 5,913,155 km (0.054 R)
• M14: 6,075,020 km (0.114 R)
• M15: 6,636,760 km (0.041 R)
• M16: 7,043,367 km (0.119 R)
• M17: 7,249,662 km (0.092 R)
• M18: 7,598,225 km (0.092 R)
• M19: 7,809,906 km (0.103 R)
• M20: 8,275,455 km (0.103 R)
• M21: 8,786,930 km (0.1 R)
• M22: 9,196,080 km (0.112 R)
• M23: 9,573,516 km (0.085 R)
• M24: 9,764,103 km (0.098 R)
• M25: 9,879,144 km (0.104 R)
• M26: 10,854,821 km (0.116 R)
• M27: 11,173,615 km (0.11 R)
• M28: 11,657,713 km (0.103 R)
• M29: 12,230,972 km (0.104 R)
• M30: 12,396,577 km (0.113 R)
• M31: 12,521,192 km (0.051 R)
• M32: 12,729,881 km (0.112 R)
• M33: 12,981,804 km (0.062 R)
• M34: 13,747,446 km (0.11 R)
• M35: 15,144,840 km (0.081 R)
• M36: 15,411,872 km (0.093 R)
• M37: 15,501,182 km (0.114 R)
• M38: 15,590,791 km (0.11 R)
• M39: 15,815,337 km (0.116 R)
• M40: 16,267,721 km (0.104 R)
• M41: 16,404,304 km (0.06 R)
• M42: 17,000,601 km (0.119 R)
• M43: 17,464,055 km (0.107 R)
• M44: 17,603,929 km (0.078 R)
• M45: 17,931,698 km (0.089 R)
• M46: 18,545,947 km (0.085 R)
• M47: 19,649,381 km (0.099 R)
• M48: 19,892,029 km (0.087 R)
• M49: 20,038,186 km (0.069 R)
• M50: 20,135,873 km (0.109 R)
• M51: 20,282,479 km (0.106 R)
• M52: 21,468,940 km (0.118 R)
• M53: 22,322,994 km (0.075 R)
• M54: 22,627,127 km (0.087 R)
• M55: 22,932,606 km (0.117 R)
• M56: 25,742,802 km (0.09 R)
• M57: 25,955,231 km (0.113 R)
• M58: 27,134,211 km (0.08 R)
• M59: 27,242,371 km (0.032 R)
• M60: 28,057,230 km (0.104 R)
• M61: 28,550,155 km (0.096 R)
• M62: 28,990,571 km (0.077 R)
• M63: 29,433,381 km (0.067 R)
• M64: 30,774,975 km (0.112 R)
• M65: 31,170,063 km (0.098 R)
• M66: 31,283,308 km (0.067 R)
• M67: 31,396,554 km (0.099 R)
• M68: 32,882,210 km (0.053 R)
• M69: 33,691,684 km (0.104 R)
• M70: 34,273,919 km (0.095 R)
• M71: 34,566,234 km (0.084 R)
• M72: 35,271,288 km (0.106 R)
• M73: 36,576,231 km (0.104 R)
• M74: 36,755,299 km (0.084 R)
• M75: 36,874,978 km (0.088 R)
• M76: 37,535,153 km (0.091 R)
• M77: 38,017,756 km (0.081 R)
• M78: 39,172,053 km (0.107 R)
• M79: 40,523,071 km (0.085 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: 526 - 19,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit