🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.65 AU - 0.81 AU

Year: 218 Days

Day: 46.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,193,009 km

• M1: 110,254 km (0.071 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.62 AU - 2.44 AU

Year: 1012 Days

Day: 23.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,193,009 km

• M1: 720,314 km (0.093 R)

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.8

Radius: 12.8

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.28 AU - 7.24 AU

Year: 5479 Days

Day: 7.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,193,009 km

• M1: 284,685 km (0.1 R)
• M2: 797,357 km (0.118 R)
• M3: 898,485 km (0.106 R)
• M4: 1,246,599 km (0.078 R)
• M5: 1,544,598 km (0.118 R)
• M6: 1,636,750 km (0.072 R)
• M7: 1,826,740 km (0.08 R)
• M8: 1,984,266 km (0.098 R)
• M9: 2,462,680 km (0.049 R)
• M10: 2,794,039 km (0.117 R)
• M11: 2,907,883 km (0.061 R)
• M12: 3,069,748 km (0.077 R)
• M13: 3,330,198 km (0.104 R)
• M14: 3,499,842 km (0.064 R)
• M15: 4,364,518 km (0.074 R)
• M16: 5,069,124 km (0.06 R)
• M17: 5,264,947 km (0.105 R)
• M18: 5,406,467 km (0.111 R)
• M19: 5,926,170 km (0.102 R)
• M20: 6,613,572 km (0.11 R)
• M21: 6,889,431 km (0.059 R)
• M22: 7,263,276 km (0.105 R)
• M23: 8,723,800 km (0.089 R)
• M24: 8,958,968 km (0.091 R)
• M25: 9,851,169 km (0.101 R)
• M26: 10,166,671 km (0.115 R)
• M27: 10,272,587 km (0.109 R)
• M28: 10,915,708 km (0.117 R)
• M29: 11,024,166 km (0.112 R)
• M30: 12,466,739 km (0.104 R)
• M31: 13,114,198 km (0.109 R)
• M32: 13,268,134 km (0.093 R)
• M33: 13,538,906 km (0.088 R)
• M34: 14,283,156 km (0.106 R)
• M35: 14,481,223 km (0.109 R)
• M36: 14,600,603 km (0.096 R)
• M37: 14,760,074 km (0.099 R)
• M38: 15,000,627 km (0.062 R)
• M39: 15,363,701 km (0.119 R)
• M40: 15,485,474 km (0.044 R)
• M41: 16,016,397 km (0.076 R)
• M42: 16,346,260 km (0.078 R)
• M43: 16,428,988 km (0.106 R)
• M44: 16,845,169 km (0.057 R)
• M45: 18,716,938 km (0.101 R)
• M46: 19,986,575 km (0.084 R)
• M47: 20,252,709 km (0.118 R)
• M48: 20,386,151 km (0.033 R)
• M49: 20,475,311 km (0.09 R)
• M50: 21,374,245 km (0.038 R)
• M51: 21,782,946 km (0.114 R)
• M52: 22,423,823 km (0.107 R)
• M53: 22,515,826 km (0.03 R)
• M54: 22,792,881 km (0.1 R)
• M55: 22,978,083 km (0.046 R)
• M56: 23,630,480 km (0.09 R)
• M57: 23,818,075 km (0.072 R)
• M58: 23,958,997 km (0.078 R)
• M59: 24,194,464 km (0.043 R)
• M60: 24,336,282 km (0.115 R)
• M61: 25,192,281 km (0.118 R)
• M62: 25,479,809 km (0.076 R)
• M63: 25,865,023 km (0.092 R)
• M64: 26,982,818 km (0.064 R)
• M65: 27,228,009 km (0.063 R)
• M66: 27,523,016 km (0.104 R)
• M67: 27,720,485 km (0.115 R)
• M68: 28,116,471 km (0.115 R)
• M69: 28,364,953 km (0.094 R)
• M70: 28,764,080 km (0.118 R)
• M71: 29,568,019 km (0.068 R)
• M72: 29,770,126 km (0.044 R)
• M73: 30,023,395 km (0.066 R)
• M74: 30,736,528 km (0.064 R)
• M75: 31,197,888 km (0.09 R)
• M76: 32,023,668 km (0.078 R)
• M77: 32,647,791 km (0.041 R)
• M78: 32,804,419 km (0.104 R)
• M79: 33,223,443 km (0.08 R)
• M80: 33,486,137 km (0.064 R)
• M81: 34,119,534 km (0.115 R)
• M82: 34,650,457 km (0.086 R)
• M83: 34,810,377 km (0.104 R)
• M84: 34,917,041 km (0.053 R)
• M85: 36,151,522 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.7

Radius: 13.2

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.76 AU - 12.5 AU

Year: 13875 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,193,009 km

• M1: 165,904 km (0.112 R)
• M2: 628,012 km (0.095 R)
• M3: 944,711 km (0.106 R)
• M4: 1,428,510 km (0.073 R)
• M5: 1,698,085 km (0.117 R)
• M6: 1,852,321 km (0.088 R)
• M7: 2,147,477 km (0.064 R)
• M8: 2,429,170 km (0.058 R)
• M9: 2,997,792 km (0.105 R)
• M10: 3,185,836 km (0.12 R)
• M11: 3,410,532 km (0.044 R)
• M12: 4,255,012 km (0.101 R)
• M13: 4,360,628 km (0.111 R)
• M14: 4,538,650 km (0.103 R)
• M15: 4,755,567 km (0.057 R)
• M16: 5,503,406 km (0.076 R)
• M17: 6,734,298 km (0.09 R)
• M18: 6,857,866 km (0.039 R)
• M19: 7,317,430 km (0.04 R)
• M20: 7,444,588 km (0.11 R)
• M21: 7,572,345 km (0.028 R)
• M22: 8,178,665 km (0.118 R)
• M23: 9,996,279 km (0.096 R)
• M24: 10,999,034 km (0.088 R)
• M25: 11,242,430 km (0.105 R)
• M26: 11,340,416 km (0.116 R)
• M27: 11,487,770 km (0.041 R)
• M28: 12,234,263 km (0.101 R)
• M29: 12,537,199 km (0.092 R)
• M30: 12,842,678 km (0.112 R)
• M31: 12,996,315 km (0.066 R)
• M32: 14,406,873 km (0.117 R)
• M33: 16,141,012 km (0.103 R)
• M34: 16,864,168 km (0.115 R)
• M35: 17,088,864 km (0.084 R)
• M36: 17,997,372 km (0.073 R)
• M37: 18,921,737 km (0.091 R)
• M38: 19,213,752 km (0.1 R)
• M39: 19,448,322 km (0.064 R)
• M40: 19,624,997 km (0.099 R)
• M41: 20,098,773 km (0.069 R)
• M42: 20,696,117 km (0.11 R)
• M43: 22,092,314 km (0.032 R)
• M44: 22,276,619 km (0.049 R)
• M45: 22,461,522 km (0.057 R)
• M46: 22,646,874 km (0.109 R)
• M47: 23,081,455 km (0.06 R)
• M48: 24,465,086 km (0.086 R)
• M49: 25,488,186 km (0.07 R)
• M50: 25,810,719 km (0.08 R)
• M51: 25,940,271 km (0.064 R)
• M52: 27,180,437 km (0.066 R)
• M53: 28,640,662 km (0.095 R)
• M54: 29,110,549 km (0.088 R)
• M55: 29,582,979 km (0.107 R)
• M56: 30,330,669 km (0.071 R)
• M57: 31,015,678 km (0.092 R)
• M58: 35,303,901 km (0.073 R)
• M59: 35,735,640 km (0.104 R)
• M60: 35,880,002 km (0.066 R)
• M61: 36,895,622 km (0.099 R)
• M62: 37,480,101 km (0.045 R)
• M63: 39,923,782 km (0.116 R)
• M64: 40,298,525 km (0.1 R)
• M65: 40,900,507 km (0.112 R)
• M66: 41,733,168 km (0.051 R)
• M67: 43,184,417 km (0.081 R)
• M68: 43,800,461 km (0.089 R)
• M69: 44,032,338 km (0.109 R)
• M70: 46,529,725 km (0.071 R)
• M71: 48,273,288 km (0.066 R)
• M72: 48,752,600 km (0.078 R)
• M73: 48,912,669 km (0.048 R)
• M74: 49,635,227 km (0.101 R)
• M75: 51,660,932 km (0.113 R)
• M76: 51,824,143 km (0.106 R)
• M77: 52,807,001 km (0.112 R)
• M78: 52,971,559 km (0.045 R)
• M79: 53,548,259 km (0.073 R)
• M80: 54,375,984 km (0.109 R)
• M81: 55,124,422 km (0.119 R)
• M82: 55,458,175 km (0.079 R)
• M83: 55,541,800 km (0.107 R)
• M84: 55,625,425 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.2

Radius: 6.5

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.4 AU - 19.88 AU

Year: 23747 Days

Day: 22.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,193,009 km

• M1: 153,936 km (0.1 R)
• M2: 255,214 km (0.05 R)
• M3: 681,119 km (0.06 R)
• M4: 795,113 km (0.049 R)
• M5: 880,383 km (0.087 R)
• M6: 1,434,195 km (0.082 R)
• M7: 1,496,727 km (0.088 R)
• M8: 1,603,240 km (0.098 R)
• M9: 1,756,429 km (0.108 R)
• M10: 1,801,158 km (0.078 R)
• M11: 2,007,005 km (0.074 R)
• M12: 2,851,186 km (0.08 R)
• M13: 3,337,977 km (0.067 R)
• M14: 3,477,702 km (0.112 R)
• M15: 4,205,196 km (0.04 R)
• M16: 4,417,176 km (0.092 R)
• M17: 4,632,747 km (0.09 R)
• M18: 4,883,323 km (0.114 R)
• M19: 7,474,658 km (0.116 R)
• M20: 7,731,517 km (0.105 R)
• M21: 8,253,913 km (0.084 R)
• M22: 8,864,721 km (0.052 R)
• M23: 9,609,120 km (0.05 R)
• M24: 9,728,350 km (0.082 R)
• M25: 10,089,479 km (0.104 R)
• M26: 10,865,892 km (0.113 R)
• M27: 10,948,769 km (0.103 R)
• M28: 11,198,597 km (0.111 R)
• M29: 11,240,485 km (0.119 R)
• M30: 11,492,408 km (0.108 R)
• M31: 11,959,303 km (0.104 R)
• M32: 12,432,481 km (0.103 R)
• M33: 12,475,714 km (0.114 R)
• M34: 12,824,128 km (0.109 R)
• M35: 13,219,814 km (0.112 R)
• M36: 13,978,126 km (0.099 R)
• M37: 14,023,155 km (0.099 R)
• M38: 14,476,287 km (0.094 R)
• M39: 14,704,723 km (0.088 R)
• M40: 15,026,358 km (0.118 R)
• M41: 15,257,636 km (0.113 R)
• M42: 15,350,537 km (0.101 R)
• M43: 15,583,311 km (0.045 R)
• M44: 16,336,387 km (0.106 R)
• M45: 16,478,953 km (0.106 R)
• M46: 17,488,141 km (0.119 R)
• M47: 18,122,884 km (0.08 R)
• M48: 19,114,120 km (0.101 R)
• M49: 19,515,491 km (0.101 R)
• M50: 19,919,704 km (0.035 R)
• M51: 20,122,709 km (0.079 R)
• M52: 20,275,598 km (0.119 R)
• M53: 21,304,083 km (0.072 R)
• M54: 21,668,055 km (0.099 R)
• M55: 24,272,703 km (0.073 R)
• M56: 24,435,466 km (0.102 R)
• M57: 24,761,888 km (0.078 R)
• M58: 25,364,020 km (0.11 R)
• M59: 25,971,088 km (0.1 R)
• M60: 26,304,093 km (0.106 R)
• M61: 26,974,590 km (0.117 R)
• M62: 27,030,690 km (0.093 R)
• M63: 27,255,685 km (0.082 R)
• M64: 27,311,934 km (0.095 R)
• M65: 27,368,332 km (0.102 R)
• M66: 27,537,677 km (0.063 R)
• M67: 27,763,869 km (0.107 R)
• M68: 28,503,630 km (0.048 R)
• M69: 28,961,998 km (0.106 R)
• M70: 29,019,593 km (0.079 R)
• M71: 29,365,164 km (0.081 R)
• M72: 30,878,646 km (0.119 R)
• M73: 31,290,489 km (0.057 R)
• M74: 31,526,704 km (0.063 R)
• M75: 32,298,180 km (0.117 R)
• M76: 32,357,720 km (0.053 R)
• M77: 33,136,078 km (0.081 R)
• M78: 33,316,493 km (0.041 R)
• M79: 33,497,207 km (0.081 R)
• M80: 35,384,534 km (0.12 R)
• M81: 35,445,869 km (0.105 R)
• M82: 36,682,445 km (0.109 R)
• M83: 36,931,376 km (0.101 R)
• M84: 37,493,714 km (0.084 R)
• M85: 39,070,326 km (0.075 R)
• M86: 39,133,905 km (0.069 R)
• M87: 39,643,286 km (0.107 R)
• M88: 41,313,846 km (0.065 R)
• M89: 41,572,949 km (0.115 R)
• M90: 41,637,725 km (0.109 R)
• M91: 42,941,770 km (0.036 R)
• M92: 43,007,293 km (0.112 R)
• M93: 43,401,334 km (0.051 R)
• M94: 44,126,884 km (0.108 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 18,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit