🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.72 AU - 0.72 AU

Year: 227 Days

Day: 21.6 Hours

Environment

Temp: 170 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,159,790 km

• M1: 501,153 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.55 AU - 2.05 AU

Year: 896 Days

Day: 19 Hours

Environment

Temp: -65 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 11.5

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.1 AU - 9.84 AU

Year: 9963 Days

Day: 8.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 148.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 95,159,790 km

• M1: 144,661 km (0.073 R)
• M2: 254,316 km (0.109 R)
• M3: 457,919 km (0.067 R)
• M4: 575,353 km (0.096 R)
• M5: 826,528 km (0.113 R)
• M6: 1,174,642 km (0.072 R)
• M7: 1,322,445 km (0.12 R)
• M8: 1,544,598 km (0.104 R)
• M9: 1,660,536 km (0.082 R)
• M10: 1,803,402 km (0.072 R)
• M11: 2,153,162 km (0.03 R)
• M12: 2,336,270 km (0.096 R)
• M13: 2,974,006 km (0.07 R)
• M14: 3,540,234 km (0.113 R)
• M15: 3,694,768 km (0.101 R)
• M16: 4,368,856 km (0.095 R)
• M17: 4,669,398 km (0.077 R)
• M18: 4,942,265 km (0.096 R)
• M19: 5,080,792 km (0.092 R)
• M20: 5,503,855 km (0.065 R)
• M21: 5,719,725 km (0.068 R)
• M22: 6,649,027 km (0.048 R)
• M23: 6,725,471 km (0.116 R)
• M24: 6,917,705 km (0.091 R)
• M25: 7,189,973 km (0.081 R)
• M26: 7,785,372 km (0.12 R)
• M27: 8,068,561 km (0.073 R)
• M28: 8,191,082 km (0.081 R)
• M29: 8,896,585 km (0.115 R)
• M30: 9,492,434 km (0.062 R)
• M31: 10,233,242 km (0.06 R)
• M32: 11,219,392 km (0.094 R)
• M33: 11,723,836 km (0.094 R)
• M34: 12,660,019 km (0.079 R)
• M35: 12,993,323 km (0.053 R)
• M36: 13,426,259 km (0.07 R)
• M37: 14,703,227 km (0.084 R)
• M38: 14,803,009 km (0.045 R)
• M39: 14,903,089 km (0.05 R)
• M40: 15,609,939 km (0.07 R)
• M41: 15,711,816 km (0.09 R)
• M42: 16,173,026 km (0.065 R)
• M43: 16,846,964 km (0.033 R)
• M44: 17,689,051 km (0.046 R)
• M45: 18,222,367 km (0.114 R)
• M46: 19,086,594 km (0.095 R)
• M47: 19,414,213 km (0.094 R)
• M48: 19,908,933 km (0.101 R)
• M49: 20,019,486 km (0.116 R)
• M50: 20,575,242 km (0.072 R)
• M51: 21,248,732 km (0.113 R)
• M52: 21,474,924 km (0.087 R)
• M53: 21,815,558 km (0.095 R)
• M54: 22,043,695 km (0.091 R)
• M55: 22,848,382 km (0.108 R)
• M56: 23,196,197 km (0.029 R)
• M57: 24,486,628 km (0.095 R)
• M58: 24,902,062 km (0.109 R)
• M59: 25,980,961 km (0.118 R)
• M60: 26,952,899 km (0.101 R)
• M61: 29,182,954 km (0.094 R)
• M62: 29,308,616 km (0.113 R)
• M63: 29,876,191 km (0.116 R)
• M64: 30,510,935 km (0.055 R)
• M65: 31,150,316 km (0.106 R)
• M66: 31,342,998 km (0.117 R)
• M67: 31,535,979 km (0.091 R)
• M68: 32,182,392 km (0.074 R)
• M69: 32,442,093 km (0.099 R)
• M70: 33,356,884 km (0.052 R)
• M71: 33,685,551 km (0.102 R)
• M72: 34,015,414 km (0.052 R)
• M73: 34,744,853 km (0.105 R)
• M74: 35,278,469 km (0.056 R)
• M75: 36,489,165 km (0.103 R)
• M76: 36,692,319 km (0.09 R)
• M77: 36,895,772 km (0.119 R)
• M78: 37,850,356 km (0.078 R)
• M79: 38,124,718 km (0.109 R)
• M80: 39,505,656 km (0.06 R)
• M81: 39,853,621 km (0.1 R)
• M82: 40,132,621 km (0.103 R)
• M83: 43,244,107 km (0.069 R)
• M84: 43,387,422 km (0.113 R)
• M85: 44,322,558 km (0.081 R)
• M86: 44,756,392 km (0.085 R)
• M87: 44,828,797 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.4

Radius: 5.1

Gravity: 33.66 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 15.24 AU - 15.68 AU

Year: 22543 Days

Day: 16 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,159,790 km

• M1: 261,497 km (0.078 R)
• M2: 316,250 km (0.088 R)
• M3: 354,996 km (0.065 R)
• M4: 527,781 km (0.071 R)
• M5: 725,400 km (0.112 R)
• M6: 860,337 km (0.096 R)
• M7: 1,003,203 km (0.073 R)
• M8: 1,443,021 km (0.084 R)
• M9: 4,447,096 km (0.066 R)
• M10: 4,795,061 km (0.117 R)
• M11: 5,464,212 km (0.107 R)
• M12: 5,622,786 km (0.082 R)
• M13: 5,998,725 km (0.05 R)
• M14: 6,272,190 km (0.062 R)
• M15: 6,438,244 km (0.098 R)
• M16: 7,523,277 km (0.077 R)
• M17: 7,817,985 km (0.088 R)
• M18: 9,285,091 km (0.102 R)
• M19: 10,179,238 km (0.117 R)
• M20: 10,570,735 km (0.073 R)
• M21: 10,768,354 km (0.057 R)
• M22: 12,116,829 km (0.096 R)
• M23: 13,304,187 km (0.109 R)
• M24: 13,588,872 km (0.116 R)
• M25: 14,309,635 km (0.112 R)
• M26: 16,468,631 km (0.068 R)
• M27: 17,081,833 km (0.114 R)
• M28: 17,236,218 km (0.1 R)
• M29: 17,702,514 km (0.114 R)
• M30: 18,094,162 km (0.1 R)
• M31: 18,567,938 km (0.116 R)
• M32: 19,608,391 km (0.026 R)
• M33: 20,095,033 km (0.056 R)
• M34: 20,585,565 km (0.059 R)
• M35: 20,749,973 km (0.112 R)
• M36: 22,080,795 km (0.071 R)
• M37: 25,791,421 km (0.096 R)
• M38: 27,130,471 km (0.115 R)
• M39: 30,528,737 km (0.057 R)
• M40: 31,470,006 km (0.025 R)
• M41: 34,350,214 km (0.087 R)
• M42: 34,838,502 km (0.038 R)
• M43: 35,034,325 km (0.088 R)
• M44: 35,624,339 km (0.089 R)
• M45: 36,019,427 km (0.108 R)
• M46: 36,118,461 km (0.04 R)
• M47: 36,217,495 km (0.064 R)
• M48: 37,614,290 km (0.118 R)
• M49: 37,815,350 km (0.086 R)
• M50: 38,724,157 km (0.11 R)
• M51: 39,130,465 km (0.082 R)
• M52: 39,947,119 km (0.039 R)
• M53: 41,493,662 km (0.098 R)
• M54: 41,805,275 km (0.107 R)
• M55: 44,008,253 km (0.072 R)
• M56: 44,220,083 km (0.094 R)
• M57: 48,198,639 km (0.078 R)
• M58: 49,073,936 km (0.046 R)
• M59: 49,183,591 km (0.071 R)
• M60: 50,618,085 km (0.074 R)
• M61: 50,839,939 km (0.058 R)
• M62: 51,173,392 km (0.049 R)
• M63: 51,395,994 km (0.06 R)
• M64: 52,290,141 km (0.062 R)
• M65: 52,626,586 km (0.079 R)
• M66: 52,851,432 km (0.102 R)
• M67: 53,302,021 km (0.059 R)
• M68: 53,866,902 km (0.12 R)
• M69: 54,320,333 km (0.077 R)
• M70: 54,661,267 km (0.056 R)
• M71: 54,888,805 km (0.097 R)
• M72: 60,799,417 km (0.114 R)
• M73: 61,744,576 km (0.106 R)
• M74: 64,489,248 km (0.057 R)
• M75: 67,151,642 km (0.116 R)
• M76: 68,128,665 km (0.094 R)
• M77: 68,864,537 km (0.11 R)
• M78: 69,356,565 km (0.108 R)
• M79: 70,096,775 km (0.119 R)
• M80: 70,715,661 km (0.11 R)
• M81: 76,748,046 km (0.118 R)
• M82: 76,875,354 km (0.113 R)
• M83: 77,258,025 km (0.091 R)
• M84: 77,513,538 km (0.104 R)
• M85: 78,025,313 km (0.069 R)
• M86: 78,153,518 km (0.077 R)
• M87: 78,281,723 km (0.072 R)
• M88: 79,180,956 km (0.095 R)
• M89: 80,860,192 km (0.078 R)
• M90: 82,812,295 km (0.037 R)
• M91: 83,335,439 km (0.099 R)
• M92: 85,043,248 km (0.108 R)
• M93: 87,826,516 km (0.037 R)
• M94: 88,627,164 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.3

Radius: 4.9

Gravity: 32.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 17.03 AU - 17.23 AU

Year: 26293 Days

Day: 17 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,159,790 km

• M1: 76,594 km (0.036 R)
• M2: 170,691 km (0.089 R)
• M3: 235,617 km (0.035 R)
• M4: 579,991 km (0.035 R)
• M5: 683,662 km (0.094 R)
• M6: 968,796 km (0.088 R)
• M7: 1,092,364 km (0.12 R)
• M8: 1,221,317 km (0.08 R)
• M9: 1,423,873 km (0.11 R)
• M10: 1,458,579 km (0.12 R)
• M11: 2,253,243 km (0.088 R)
• M12: 2,376,213 km (0.053 R)
• M13: 2,933,913 km (0.077 R)
• M14: 3,068,252 km (0.105 R)
• M15: 3,250,463 km (0.11 R)
• M16: 3,436,263 km (0.104 R)
• M17: 4,467,142 km (0.117 R)
• M18: 4,673,587 km (0.115 R)
• M19: 4,830,515 km (0.086 R)
• M20: 5,752,188 km (0.087 R)
• M21: 6,376,908 km (0.108 R)
• M22: 9,807,337 km (0.06 R)
• M23: 10,278,271 km (0.047 R)
• M24: 10,963,878 km (0.103 R)
• M25: 11,452,465 km (0.096 R)
• M26: 12,523,436 km (0.112 R)
• M27: 13,181,218 km (0.076 R)
• M28: 14,302,155 km (0.098 R)
• M29: 14,912,514 km (0.109 R)
• M30: 15,220,835 km (0.099 R)
• M31: 16,634,236 km (0.074 R)
• M32: 16,953,927 km (0.097 R)
• M33: 17,518,359 km (0.072 R)
• M34: 18,335,313 km (0.113 R)
• M35: 19,668,081 km (0.102 R)
• M36: 20,090,844 km (0.119 R)
• M37: 21,031,665 km (0.101 R)
• M38: 21,464,153 km (0.084 R)
• M39: 21,550,920 km (0.072 R)
• M40: 24,753,511 km (0.093 R)
• M41: 26,131,158 km (0.105 R)
• M42: 27,722,131 km (0.036 R)
• M43: 27,911,522 km (0.103 R)
• M44: 28,196,057 km (0.099 R)
• M45: 28,577,232 km (0.056 R)
• M46: 29,633,842 km (0.081 R)
• M47: 30,118,390 km (0.096 R)
• M48: 30,312,867 km (0.066 R)
• M49: 32,480,390 km (0.094 R)
• M50: 33,280,739 km (0.086 R)
• M51: 33,582,628 km (0.106 R)
• M52: 33,683,457 km (0.049 R)
• M53: 33,885,414 km (0.079 R)
• M54: 34,799,157 km (0.101 R)
• M55: 36,650,581 km (0.112 R)
• M56: 37,379,272 km (0.12 R)
• M57: 37,797,847 km (0.105 R)
• M58: 41,201,348 km (0.096 R)
• M59: 41,525,527 km (0.041 R)
• M60: 42,939,675 km (0.071 R)
• M61: 44,812,491 km (0.028 R)
• M62: 45,145,795 km (0.055 R)
• M63: 46,262,693 km (0.083 R)
• M64: 49,437,908 km (0.046 R)
• M65: 52,682,685 km (0.093 R)
• M66: 53,858,076 km (0.034 R)
• M67: 54,094,291 km (0.108 R)
• M68: 55,399,083 km (0.084 R)
• M69: 57,918,760 km (0.086 R)
• M70: 59,985,754 km (0.109 R)
• M71: 60,230,496 km (0.052 R)
• M72: 60,353,017 km (0.063 R)
• M73: 62,448,135 km (0.11 R)
• M74: 62,820,335 km (0.071 R)
• M75: 64,692,552 km (0.082 R)
• M76: 71,581,983 km (0.105 R)
• M77: 72,491,987 km (0.067 R)
• M78: 77,098,853 km (0.1 R)
• M79: 77,631,421 km (0.09 R)
• M80: 77,764,713 km (0.049 R)
• M81: 78,968,078 km (0.108 R)
• M82: 79,773,663 km (0.093 R)
• M83: 84,253,072 km (0.062 R)
• M84: 84,390,104 km (0.082 R)
• M85: 84,938,829 km (0.11 R)
• M86: 87,007,318 km (0.078 R)
• M87: 87,423,051 km (0.091 R)
• M88: 89,092,264 km (0.111 R)
• M89: 90,912,571 km (0.048 R)
• M90: 91,475,208 km (0.077 R)
• M91: 92,038,893 km (0.049 R)
• M92: 92,321,184 km (0.117 R)
• M93: 93,169,703 km (0.119 R)
• M94: 93,311,373 km (0.069 R)
• M95: 94,163,033 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 11,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit