🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.83 AU - 1.15 AU

Year: 284 Days

Day: 15.6 Hours

Environment

Temp: 224 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.44 AU - 5.02 AU

Year: 2512 Days

Day: 21.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.69 AU - 7.79 AU

Year: 6218 Days

Day: 14 Hours

Environment

Temp: -108 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.53 AU - 10.01 AU

Year: 6867 Days

Day: 32.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.9 AU - 10.68 AU

Year: 8845 Days

Day: 25.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.4

Radius: 11

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 12.86 AU - 13.22 AU

Year: 13597 Days

Day: 9.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,644,494 km

• M1: 145,110 km (0.069 R)
• M2: 373,396 km (0.112 R)
• M3: 481,556 km (0.112 R)
• M4: 618,737 km (0.068 R)
• M5: 823,835 km (0.103 R)
• M6: 973,433 km (0.095 R)
• M7: 1,733,241 km (0.064 R)
• M8: 2,054,428 km (0.09 R)
• M9: 2,157,201 km (0.108 R)
• M10: 3,099,069 km (0.111 R)
• M11: 3,187,781 km (0.099 R)
• M12: 3,277,390 km (0.094 R)
• M13: 4,252,020 km (0.067 R)
• M14: 4,891,402 km (0.079 R)
• M15: 5,169,654 km (0.107 R)
• M16: 5,310,724 km (0.028 R)
• M17: 5,488,895 km (0.109 R)
• M18: 5,596,756 km (0.054 R)
• M19: 5,741,716 km (0.105 R)
• M20: 5,888,023 km (0.04 R)
• M21: 6,637,508 km (0.082 R)
• M22: 6,868,337 km (0.11 R)
• M23: 7,536,591 km (0.118 R)
• M24: 7,898,917 km (0.073 R)
• M25: 8,061,680 km (0.03 R)
• M26: 8,515,260 km (0.084 R)
• M27: 8,598,586 km (0.109 R)
• M28: 8,934,882 km (0.111 R)
• M29: 9,404,171 km (0.108 R)
• M30: 12,432,481 km (0.09 R)
• M31: 14,820,960 km (0.089 R)
• M32: 15,990,068 km (0.066 R)
• M33: 16,559,587 km (0.08 R)
• M34: 17,083,030 km (0.116 R)
• M35: 17,399,878 km (0.095 R)
• M36: 17,505,793 km (0.113 R)
• M37: 17,825,185 km (0.112 R)
• M38: 17,985,554 km (0.066 R)
• M39: 18,361,792 km (0.089 R)
• M40: 20,169,683 km (0.094 R)
• M41: 20,560,582 km (0.098 R)
• M42: 21,010,273 km (0.114 R)
• M43: 22,091,267 km (0.114 R)
• M44: 22,378,645 km (0.059 R)
• M45: 22,551,729 km (0.084 R)
• M46: 23,132,020 km (0.049 R)
• M47: 24,961,602 km (0.067 R)
• M48: 25,261,096 km (0.062 R)
• M49: 25,863,527 km (0.08 R)
• M50: 26,045,288 km (0.065 R)
• M51: 26,166,612 km (0.028 R)
• M52: 27,637,459 km (0.068 R)
• M53: 28,258,140 km (0.048 R)
• M54: 28,382,905 km (0.072 R)
• M55: 30,148,010 km (0.092 R)
• M56: 30,530,831 km (0.099 R)
• M57: 31,172,456 km (0.119 R)
• M58: 31,365,886 km (0.088 R)
• M59: 32,338,721 km (0.057 R)
• M60: 32,665,144 km (0.103 R)
• M61: 35,584,995 km (0.074 R)
• M62: 35,922,039 km (0.096 R)
• M63: 37,829,262 km (0.063 R)
• M64: 38,449,196 km (0.08 R)
• M65: 38,518,310 km (0.043 R)
• M66: 38,933,743 km (0.066 R)
• M67: 39,072,570 km (0.073 R)
• M68: 41,670,038 km (0.071 R)
• M69: 42,096,542 km (0.118 R)
• M70: 43,456,536 km (0.102 R)
• M71: 44,322,857 km (0.038 R)
• M72: 44,540,372 km (0.073 R)
• M73: 44,830,891 km (0.101 R)
• M74: 45,413,874 km (0.09 R)
• M75: 45,633,185 km (0.116 R)
• M76: 45,926,098 km (0.082 R)
• M77: 47,844,989 km (0.111 R)
• M78: 47,993,690 km (0.117 R)
• M79: 48,440,838 km (0.101 R)
• M80: 48,590,136 km (0.116 R)
• M81: 48,739,585 km (0.084 R)
• M82: 49,263,925 km (0.085 R)
• M83: 50,469,385 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.6

Radius: 13.3

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 15.25 AU - 18.53 AU

Year: 20044 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,644,494 km

• M1: 194,178 km (0.105 R)
• M2: 793,018 km (0.071 R)
• M3: 1,274,275 km (0.119 R)
• M4: 2,220,332 km (0.108 R)
• M5: 3,384,502 km (0.095 R)
• M6: 4,117,532 km (0.07 R)
• M7: 4,342,377 km (0.047 R)
• M8: 4,479,409 km (0.117 R)
• M9: 4,571,412 km (0.083 R)
• M10: 4,710,837 km (0.055 R)
• M11: 6,439,740 km (0.1 R)
• M12: 6,596,369 km (0.109 R)
• M13: 7,181,595 km (0.103 R)
• M14: 7,672,875 km (0.073 R)
• M15: 8,231,623 km (0.099 R)
• M16: 8,630,600 km (0.084 R)
• M17: 9,388,314 km (0.108 R)
• M18: 10,106,832 km (0.083 R)
• M19: 11,217,746 km (0.114 R)
• M20: 11,979,797 km (0.089 R)
• M21: 12,367,106 km (0.094 R)
• M22: 13,220,413 km (0.039 R)
• M23: 13,420,126 km (0.086 R)
• M24: 13,889,863 km (0.083 R)
• M25: 15,331,388 km (0.108 R)
• M26: 15,822,518 km (0.102 R)
• M27: 16,461,600 km (0.105 R)
• M28: 16,604,765 km (0.057 R)
• M29: 17,109,060 km (0.103 R)
• M30: 18,132,758 km (0.085 R)
• M31: 18,652,162 km (0.048 R)
• M32: 19,251,750 km (0.095 R)
• M33: 20,700,905 km (0.071 R)
• M34: 21,869,713 km (0.092 R)
• M35: 22,979,879 km (0.112 R)
• M36: 23,140,098 km (0.062 R)
• M37: 24,108,445 km (0.042 R)
• M38: 24,352,589 km (0.097 R)
• M39: 25,751,777 km (0.039 R)
• M40: 25,834,954 km (0.077 R)
• M41: 26,419,283 km (0.109 R)
• M42: 28,027,161 km (0.084 R)
• M43: 28,455,609 km (0.113 R)
• M44: 28,886,302 km (0.096 R)
• M45: 29,232,322 km (0.03 R)
• M46: 30,542,051 km (0.075 R)
• M47: 31,426,025 km (0.091 R)
• M48: 32,139,158 km (0.108 R)
• M49: 33,309,312 km (0.099 R)
• M50: 33,763,192 km (0.114 R)
• M51: 36,435,459 km (0.08 R)
• M52: 36,809,454 km (0.096 R)
• M53: 37,278,593 km (0.118 R)
• M54: 37,844,222 km (0.119 R)
• M55: 38,602,833 km (0.052 R)
• M56: 39,079,601 km (0.101 R)
• M57: 39,366,530 km (0.114 R)
• M58: 39,462,422 km (0.116 R)
• M59: 39,558,165 km (0.118 R)
• M60: 40,908,735 km (0.039 R)
• M61: 41,589,704 km (0.026 R)
• M62: 42,470,686 km (0.088 R)
• M63: 43,654,903 km (0.102 R)
• M64: 43,853,419 km (0.039 R)
• M65: 48,294,232 km (0.069 R)
• M66: 50,151,789 km (0.119 R)
• M67: 56,402,436 km (0.119 R)
• M68: 57,594,731 km (0.086 R)
• M69: 60,445,768 km (0.098 R)
• M70: 61,110,281 km (0.113 R)
• M71: 63,567,277 km (0.038 R)
• M72: 65,942,592 km (0.041 R)
• M73: 66,284,273 km (0.059 R)
• M74: 66,854,989 km (0.067 R)
• M75: 66,969,432 km (0.086 R)
• M76: 67,083,874 km (0.065 R)
• M77: 68,577,160 km (0.098 R)
• M78: 70,081,666 km (0.076 R)
• M79: 72,887,374 km (0.09 R)
• M80: 73,122,841 km (0.076 R)
• M81: 73,358,607 km (0.099 R)
• M82: 73,476,490 km (0.09 R)
• M83: 76,087,571 km (0.116 R)
• M84: 77,044,549 km (0.069 R)
• M85: 77,404,481 km (0.106 R)
• M86: 78,125,992 km (0.082 R)
• M87: 78,849,746 km (0.109 R)
• M88: 81,156,097 km (0.117 R)

Kuiper Belt

Range: 38 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 15,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit