🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.98 AU - 1.46 AU

Year: 474 Days

Day: 47 Hours

Environment

Temp: 25 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,014,777 km

• M1: 290,968 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.58 AU - 1.8 AU

Year: 772 Days

Day: 36.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.22 AU - 2.4 AU

Year: 1234 Days

Day: 18.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,014,777 km

• M1: 1,618,499 km (0.117 R)
• M2: 1,699,133 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.73 AU - 5.71 AU

Year: 4192 Days

Day: 22.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.7

Radius: 9.9

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.13 AU - 9.89 AU

Year: 10307 Days

Day: 6.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,014,777 km

• M1: 127,457 km (0.115 R)
• M2: 229,633 km (0.12 R)
• M3: 324,627 km (0.071 R)
• M4: 437,873 km (0.105 R)
• M5: 522,246 km (0.094 R)
• M6: 676,930 km (0.1 R)
• M7: 812,167 km (0.1 R)
• M8: 938,278 km (0.058 R)
• M9: 1,314,666 km (0.081 R)
• M10: 1,829,582 km (0.063 R)
• M11: 1,901,239 km (0.103 R)
• M12: 2,071,931 km (0.069 R)
• M13: 2,723,130 km (0.102 R)
• M14: 3,000,484 km (0.075 R)
• M15: 3,287,114 km (0.105 R)
• M16: 3,733,813 km (0.068 R)
• M17: 4,455,773 km (0.103 R)
• M18: 5,220,367 km (0.113 R)
• M19: 6,061,107 km (0.047 R)
• M20: 6,133,064 km (0.097 R)
• M21: 7,170,525 km (0.079 R)
• M22: 7,631,735 km (0.112 R)
• M23: 8,421,612 km (0.108 R)
• M24: 8,582,879 km (0.104 R)
• M25: 8,785,733 km (0.091 R)
• M26: 8,949,094 km (0.065 R)
• M27: 10,987,964 km (0.032 R)
• M28: 11,608,645 km (0.064 R)
• M29: 11,833,192 km (0.098 R)
• M30: 13,917,240 km (0.118 R)
• M31: 14,733,745 km (0.096 R)
• M32: 14,830,834 km (0.083 R)
• M33: 15,912,726 km (0.11 R)
• M34: 16,062,174 km (0.106 R)
• M35: 17,121,775 km (0.112 R)
• M36: 17,326,126 km (0.069 R)
• M37: 17,840,743 km (0.061 R)
• M38: 19,307,999 km (0.055 R)
• M39: 19,574,133 km (0.066 R)
• M40: 20,002,432 km (0.09 R)
• M41: 20,271,559 km (0.117 R)
• M42: 21,141,321 km (0.099 R)
• M43: 23,595,025 km (0.096 R)
• M44: 24,509,367 km (0.081 R)
• M45: 25,028,921 km (0.114 R)
• M46: 26,255,025 km (0.06 R)
• M47: 26,372,908 km (0.116 R)
• M48: 27,083,348 km (0.059 R)
• M49: 27,560,565 km (0.106 R)
• M50: 28,281,477 km (0.09 R)
• M51: 28,644,252 km (0.115 R)
• M52: 29,008,673 km (0.108 R)
• M53: 29,191,481 km (0.114 R)
• M54: 29,987,791 km (0.11 R)
• M55: 31,164,528 km (0.117 R)
• M56: 32,041,171 km (0.099 R)
• M57: 33,180,359 km (0.119 R)
• M58: 33,371,545 km (0.117 R)
• M59: 33,754,815 km (0.092 R)
• M60: 34,268,384 km (0.036 R)
• M61: 34,784,347 km (0.108 R)
• M62: 35,693,603 km (0.072 R)
• M63: 36,216,747 km (0.119 R)
• M64: 36,544,965 km (0.083 R)
• M65: 36,676,461 km (0.095 R)
• M66: 37,006,175 km (0.079 R)
• M67: 37,867,709 km (0.091 R)
• M68: 38,267,584 km (0.078 R)
• M69: 39,071,523 km (0.063 R)
• M70: 39,475,587 km (0.081 R)
• M71: 39,948,765 km (0.063 R)
• M72: 40,628,089 km (0.073 R)
• M73: 41,379,519 km (0.08 R)
• M74: 41,516,700 km (0.102 R)
• M75: 41,791,512 km (0.119 R)
• M76: 42,273,665 km (0.113 R)
• M77: 43,313,221 km (0.073 R)
• M78: 43,661,635 km (0.097 R)
• M79: 46,126,409 km (0.096 R)
• M80: 46,910,452 km (0.096 R)
• M81: 47,770,639 km (0.086 R)
• M82: 48,202,678 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.3

Radius: 5.5

Gravity: 23.75 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 18.7 AU - 19.2 AU

Year: 28993 Days

Day: 18.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 68.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,014,777 km

• M1: 84,672 km (0.111 R)
• M2: 126,410 km (0.088 R)
• M3: 307,424 km (0.032 R)
• M4: 688,749 km (0.074 R)
• M5: 801,396 km (0.105 R)
• M6: 860,038 km (0.109 R)
• M7: 1,450,501 km (0.119 R)
• M8: 1,595,910 km (0.118 R)
• M9: 2,434,406 km (0.109 R)
• M10: 2,784,615 km (0.1 R)
• M11: 3,150,531 km (0.107 R)
• M12: 3,826,863 km (0.045 R)
• M13: 4,388,902 km (0.082 R)
• M14: 5,419,033 km (0.12 R)
• M15: 5,588,228 km (0.096 R)
• M16: 6,881,801 km (0.108 R)
• M17: 9,319,648 km (0.102 R)
• M18: 11,920,856 km (0.1 R)
• M19: 12,436,669 km (0.054 R)
• M20: 12,585,370 km (0.103 R)
• M21: 13,796,215 km (0.098 R)
• M22: 14,337,610 km (0.109 R)
• M23: 14,493,491 km (0.038 R)
• M24: 16,653,235 km (0.108 R)
• M25: 17,478,267 km (0.101 R)
• M26: 18,655,453 km (0.062 R)
• M27: 19,339,564 km (0.053 R)
• M28: 19,944,987 km (0.113 R)
• M29: 20,381,214 km (0.079 R)
• M30: 23,889,733 km (0.063 R)
• M31: 24,352,888 km (0.094 R)
• M32: 25,382,271 km (0.08 R)
• M33: 25,949,695 km (0.09 R)
• M34: 26,044,540 km (0.114 R)
• M35: 26,425,716 km (0.042 R)
• M36: 26,521,159 km (0.116 R)
• M37: 28,163,146 km (0.041 R)
• M38: 31,443,079 km (0.085 R)
• M39: 32,256,293 km (0.094 R)
• M40: 32,665,443 km (0.06 R)
• M41: 32,870,542 km (0.108 R)
• M42: 33,592,351 km (0.114 R)
• M43: 33,903,216 km (0.056 R)
• M44: 34,214,978 km (0.061 R)
• M45: 34,736,925 km (0.037 R)
• M46: 35,999,980 km (0.08 R)
• M47: 37,171,032 km (0.03 R)
• M48: 41,311,452 km (0.113 R)
• M49: 42,201,559 km (0.114 R)
• M50: 44,909,730 km (0.096 R)
• M51: 45,023,723 km (0.073 R)
• M52: 45,824,820 km (0.116 R)
• M53: 46,977,322 km (0.111 R)
• M54: 48,841,162 km (0.061 R)
• M55: 48,958,446 km (0.081 R)
• M56: 50,966,648 km (0.061 R)
• M57: 52,640,499 km (0.109 R)
• M58: 55,919,385 km (0.099 R)
• M59: 56,042,055 km (0.114 R)
• M60: 56,903,589 km (0.101 R)
• M61: 59,890,161 km (0.116 R)
• M62: 60,141,336 km (0.095 R)
• M63: 62,799,690 km (0.084 R)
• M64: 64,335,911 km (0.079 R)
• M65: 64,850,827 km (0.12 R)
• M66: 66,014,100 km (0.096 R)
• M67: 67,968,297 km (0.053 R)
• M68: 75,972,680 km (0.086 R)
• M69: 76,244,500 km (0.113 R)
• M70: 80,223,205 km (0.063 R)
• M71: 80,777,315 km (0.114 R)
• M72: 81,750,000 km (0.079 R)
• M73: 82,167,977 km (0.045 R)
• M74: 83,006,174 km (0.12 R)
• M75: 84,128,307 km (0.095 R)
• M76: 84,550,323 km (0.034 R)
• M77: 85,537,818 km (0.072 R)
• M78: 86,529,204 km (0.108 R)
• M79: 86,955,258 km (0.088 R)
• M80: 88,094,745 km (0.047 R)
• M81: 88,809,374 km (0.031 R)
• M82: 88,952,539 km (0.079 R)
• M83: 89,813,176 km (0.088 R)
• M84: 91,976,810 km (0.118 R)
• M85: 92,266,581 km (0.093 R)
• M86: 94,449,663 km (0.112 R)
• M87: 94,741,977 km (0.037 R)
• M88: 95,474,109 km (0.103 R)
• M89: 96,061,281 km (0.113 R)
• M90: 96,208,186 km (0.108 R)
• M91: 97,091,561 km (0.113 R)
• M92: 98,125,582 km (0.052 R)
• M93: 98,273,534 km (0.101 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 15,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit