🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.95 AU - 0.95 AU

Year: 267 Days

Day: 42.4 Hours

Environment

Temp: 302 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.57 AU - 3.87 AU

Year: 2065 Days

Day: 40.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.6 AU - 4.8 AU

Year: 2478 Days

Day: 46.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.67 AU - 7.23 AU

Year: 4715 Days

Day: 25.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.1

Radius: 11.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 12.56 AU - 20.54 AU

Year: 19381 Days

Day: 10.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 108,766,410 km

• M1: 192,981 km (0.099 R)
• M2: 346,020 km (0.047 R)
• M3: 526,136 km (0.066 R)
• M4: 724,054 km (0.062 R)
• M5: 1,134,999 km (0.086 R)
• M6: 1,335,161 km (0.107 R)
• M7: 1,503,907 km (0.109 R)
• M8: 1,862,643 km (0.087 R)
• M9: 1,956,740 km (0.088 R)
• M10: 2,476,593 km (0.071 R)
• M11: 2,580,414 km (0.057 R)
• M12: 2,685,880 km (0.069 R)
• M13: 3,521,683 km (0.105 R)
• M14: 3,877,577 km (0.118 R)
• M15: 4,152,238 km (0.042 R)
• M16: 6,281,914 km (0.056 R)
• M17: 6,859,810 km (0.084 R)
• M18: 7,758,594 km (0.09 R)
• M19: 8,260,794 km (0.107 R)
• M20: 8,378,229 km (0.089 R)
• M21: 8,733,823 km (0.091 R)
• M22: 9,054,112 km (0.072 R)
• M23: 10,247,305 km (0.078 R)
• M24: 10,331,379 km (0.116 R)
• M25: 10,926,628 km (0.079 R)
• M26: 11,533,098 km (0.097 R)
• M27: 11,884,653 km (0.077 R)
• M28: 12,553,057 km (0.103 R)
• M29: 12,688,293 km (0.1 R)
• M30: 12,823,978 km (0.06 R)
• M31: 12,960,112 km (0.105 R)
• M32: 13,325,580 km (0.052 R)
• M33: 14,489,302 km (0.077 R)
• M34: 15,685,486 km (0.078 R)
• M35: 16,025,971 km (0.066 R)
• M36: 16,368,999 km (0.061 R)
• M37: 16,467,584 km (0.075 R)
• M38: 17,866,623 km (0.098 R)
• M39: 18,120,491 km (0.081 R)
• M40: 18,273,380 km (0.093 R)
• M41: 18,580,355 km (0.029 R)
• M42: 19,407,631 km (0.038 R)
• M43: 19,564,110 km (0.112 R)
• M44: 19,878,266 km (0.056 R)
• M45: 20,035,942 km (0.069 R)
• M46: 20,990,825 km (0.074 R)
• M47: 21,097,788 km (0.094 R)
• M48: 21,689,746 km (0.099 R)
• M49: 23,055,126 km (0.065 R)
• M50: 23,720,388 km (0.052 R)
• M51: 23,943,588 km (0.072 R)
• M52: 24,055,487 km (0.118 R)
• M53: 24,560,978 km (0.101 R)
• M54: 25,411,143 km (0.03 R)
• M55: 25,582,283 km (0.057 R)
• M56: 25,925,909 km (0.09 R)
• M57: 26,559,756 km (0.096 R)
• M58: 26,675,544 km (0.064 R)
• M59: 27,490,853 km (0.113 R)
• M60: 27,783,915 km (0.05 R)
• M61: 29,444,750 km (0.101 R)
• M62: 29,925,109 km (0.034 R)
• M63: 30,287,136 km (0.089 R)
• M64: 30,589,922 km (0.117 R)
• M65: 30,954,642 km (0.103 R)
• M66: 31,198,636 km (0.082 R)
• M67: 32,489,666 km (0.109 R)
• M68: 33,547,472 km (0.117 R)
• M69: 34,933,347 km (0.042 R)
• M70: 35,187,214 km (0.039 R)
• M71: 35,441,830 km (0.104 R)
• M72: 36,466,276 km (0.051 R)
• M73: 36,788,510 km (0.111 R)
• M74: 38,872,408 km (0.062 R)
• M75: 40,061,412 km (0.05 R)
• M76: 40,593,831 km (0.032 R)
• M77: 40,727,272 km (0.112 R)
• M78: 42,882,080 km (0.115 R)
• M79: 43,426,467 km (0.05 R)
• M80: 43,563,050 km (0.111 R)
• M81: 43,699,632 km (0.1 R)
• M82: 44,247,609 km (0.099 R)
• M83: 45,142,803 km (0.065 R)
• M84: 45,419,410 km (0.083 R)
• M85: 45,766,028 km (0.079 R)
• M86: 46,183,256 km (0.092 R)
• M87: 46,531,670 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 21.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.1

Radius: 4

Gravity: 57.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 18.58 AU - 25.18 AU

Year: 29461 Days

Day: 16.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,766,410 km

• M1: 113,395 km (0.052 R)
• M2: 142,567 km (0.079 R)
• M3: 312,360 km (0.105 R)
• M4: 701,464 km (0.033 R)
• M5: 985,551 km (0.114 R)
• M6: 1,193,043 km (0.049 R)
• M7: 1,607,728 km (0.095 R)
• M8: 1,687,614 km (0.043 R)
• M9: 2,063,254 km (0.07 R)
• M10: 2,372,622 km (0.059 R)
• M11: 3,487,725 km (0.088 R)
• M12: 5,502,359 km (0.084 R)
• M13: 7,469,122 km (0.049 R)
• M14: 10,288,594 km (0.087 R)
• M15: 11,652,777 km (0.116 R)
• M16: 11,730,119 km (0.118 R)
• M17: 12,277,048 km (0.115 R)
• M18: 13,233,727 km (0.093 R)
• M19: 13,720,967 km (0.109 R)
• M20: 14,131,464 km (0.082 R)
• M21: 15,472,010 km (0.076 R)
• M22: 15,642,402 km (0.051 R)
• M23: 16,330,253 km (0.061 R)
• M24: 17,735,426 km (0.109 R)
• M25: 18,452,299 km (0.092 R)
• M26: 23,044,954 km (0.067 R)
• M27: 25,818,498 km (0.112 R)
• M28: 27,244,315 km (0.107 R)
• M29: 27,450,012 km (0.041 R)
• M30: 28,799,984 km (0.115 R)
• M31: 29,114,588 km (0.105 R)
• M32: 29,853,003 km (0.055 R)
• M33: 31,996,741 km (0.097 R)
• M34: 32,213,807 km (0.076 R)
• M35: 34,856,603 km (0.117 R)
• M36: 37,453,772 km (0.089 R)
• M37: 37,911,840 km (0.1 R)
• M38: 38,256,514 km (0.071 R)
• M39: 39,296,817 km (0.092 R)
• M40: 39,995,589 km (0.075 R)
• M41: 40,112,425 km (0.113 R)
• M42: 41,405,399 km (0.03 R)
• M43: 43,430,356 km (0.056 R)
• M44: 44,031,889 km (0.103 R)
• M45: 45,365,255 km (0.114 R)
• M46: 47,081,442 km (0.056 R)
• M47: 47,204,711 km (0.091 R)
• M48: 49,820,728 km (0.068 R)
• M49: 51,463,463 km (0.075 R)
• M50: 52,100,002 km (0.108 R)
• M51: 52,867,439 km (0.102 R)
• M52: 55,451,892 km (0.046 R)
• M53: 59,405,165 km (0.099 R)
• M54: 60,340,600 km (0.116 R)
• M55: 60,877,358 km (0.027 R)
• M56: 61,415,611 km (0.068 R)
• M57: 62,361,518 km (0.107 R)
• M58: 63,448,347 km (0.083 R)
• M59: 63,720,914 km (0.05 R)
• M60: 63,994,080 km (0.044 R)
• M61: 64,678,490 km (0.037 R)
• M62: 67,301,090 km (0.081 R)
• M63: 67,997,019 km (0.05 R)
• M64: 71,087,412 km (0.117 R)
• M65: 71,512,420 km (0.029 R)
• M66: 73,363,544 km (0.118 R)
• M67: 75,086,313 km (0.119 R)
• M68: 76,387,066 km (0.056 R)
• M69: 77,987,016 km (0.065 R)
• M70: 79,010,863 km (0.097 R)
• M71: 79,157,469 km (0.072 R)
• M72: 80,039,199 km (0.103 R)
• M73: 82,109,035 km (0.106 R)
• M74: 82,703,687 km (0.098 R)
• M75: 83,747,730 km (0.06 R)
• M76: 84,196,524 km (0.073 R)
• M77: 85,698,187 km (0.062 R)
• M78: 88,271,420 km (0.036 R)
• M79: 88,575,702 km (0.098 R)
• M80: 89,643,831 km (0.119 R)
• M81: 91,330,846 km (0.119 R)
• M82: 92,564,430 km (0.078 R)
• M83: 93,183,317 km (0.083 R)
• M84: 95,515,996 km (0.043 R)
• M85: 95,984,986 km (0.081 R)
• M86: 97,238,915 km (0.105 R)
• M87: 97,396,143 km (0.115 R)
• M88: 99,446,531 km (0.113 R)
• M89: 102,468,857 km (0.106 R)
• M90: 103,429,574 km (0.093 R)
• M91: 104,715,069 km (0.115 R)
• M92: 107,302,065 km (0.092 R)
• M93: 107,952,067 km (0.111 R)
• M94: 108,440,355 km (0.048 R)

Kuiper Belt

Range: 38.1 - 62.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 16,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit