🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.47 AU - 0.57 AU

Year: 137 Days

Day: 46.2 Hours

Environment

Temp: 230 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.96 AU - 2.14 AU

Year: 1072 Days

Day: 12.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.55 AU - 2.57 AU

Year: 1496 Days

Day: 19.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,387,297 km

• M1: 833,260 km (0.116 R)
• M2: 2,129,077 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.31 AU - 3.05 AU

Year: 1602 Days

Day: 45 Hours

Environment

Temp: -88 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.12 AU - 3.3 AU

Year: 1629 Days

Day: 39.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,387,297 km

• M1: 443,558 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.04 AU - 3.16 AU

Year: 1994 Days

Day: 21.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,387,297 km

• M1: 1,999,675 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.16 AU - 4.72 AU

Year: 3417 Days

Day: 20.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,387,297 km

• M1: 145,559 km (0.097 R)
• M2: 1,274,125 km (0.048 R)

Asteroid Belt

Center: 5.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.2

Radius: 13.9

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.66 AU - 6.4 AU

Year: 5408 Days

Day: 13.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 34,387,297 km

• M1: 221,405 km (0.098 R)
• M2: 326,123 km (0.102 R)
• M3: 419,173 km (0.096 R)
• M4: 629,059 km (0.117 R)
• M5: 799,750 km (0.119 R)
• M6: 941,419 km (0.074 R)
• M7: 1,345,633 km (0.1 R)
• M8: 1,551,330 km (0.08 R)
• M9: 1,744,610 km (0.087 R)
• M10: 1,994,738 km (0.047 R)
• M11: 2,385,637 km (0.049 R)
• M12: 2,828,896 km (0.075 R)
• M13: 3,475,009 km (0.093 R)
• M14: 3,700,603 km (0.042 R)
• M15: 3,900,166 km (0.097 R)
• M16: 4,569,168 km (0.027 R)
• M17: 5,763,108 km (0.055 R)
• M18: 5,995,135 km (0.092 R)
• M19: 6,616,714 km (0.096 R)
• M20: 7,010,904 km (0.119 R)
• M21: 7,297,235 km (0.093 R)
• M22: 7,685,142 km (0.113 R)
• M23: 8,199,459 km (0.045 R)
• M24: 8,420,415 km (0.111 R)
• M25: 8,521,544 km (0.114 R)
• M26: 9,074,607 km (0.104 R)
• M27: 9,386,967 km (0.05 R)
• M28: 10,150,964 km (0.058 R)
• M29: 11,178,551 km (0.101 R)
• M30: 11,289,852 km (0.11 R)
• M31: 11,558,530 km (0.09 R)
• M32: 12,400,018 km (0.08 R)
• M33: 13,003,047 km (0.081 R)
• M34: 13,120,182 km (0.111 R)
• M35: 13,901,831 km (0.068 R)
• M36: 14,141,786 km (0.059 R)
• M37: 15,164,287 km (0.117 R)
• M38: 16,539,092 km (0.061 R)
• M39: 16,895,434 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.3

Radius: 13.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.34 AU - 11.58 AU

Year: 13253 Days

Day: 8.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,387,297 km

• M1: 276,457 km (0.03 R)
• M2: 675,434 km (0.107 R)
• M3: 780,003 km (0.113 R)
• M4: 1,600,996 km (0.056 R)
• M5: 1,746,555 km (0.056 R)
• M6: 2,103,944 km (0.075 R)
• M7: 3,374,180 km (0.098 R)
• M8: 3,595,136 km (0.096 R)
• M9: 3,821,029 km (0.109 R)
• M10: 4,084,919 km (0.108 R)
• M11: 4,320,835 km (0.115 R)
• M12: 4,700,664 km (0.099 R)
• M13: 5,236,374 km (0.092 R)
• M14: 5,456,134 km (0.052 R)
• M15: 5,980,773 km (0.073 R)
• M16: 6,600,408 km (0.061 R)
• M17: 7,362,908 km (0.067 R)
• M18: 7,485,877 km (0.088 R)
• M19: 8,580,186 km (0.097 R)
• M20: 9,589,672 km (0.096 R)
• M21: 9,995,083 km (0.06 R)
• M22: 10,268,398 km (0.08 R)
• M23: 10,636,708 km (0.118 R)
• M24: 10,822,508 km (0.112 R)
• M25: 11,386,492 km (0.107 R)
• M26: 11,529,059 km (0.118 R)
• M27: 11,911,880 km (0.06 R)
• M28: 12,250,420 km (0.103 R)
• M29: 12,543,033 km (0.026 R)
• M30: 12,641,170 km (0.11 R)
• M31: 12,936,925 km (0.108 R)
• M32: 13,035,958 km (0.033 R)
• M33: 13,185,108 km (0.051 R)
• M34: 13,434,936 km (0.04 R)
• M35: 13,736,824 km (0.098 R)
• M36: 15,122,849 km (0.059 R)
• M37: 15,331,987 km (0.09 R)
• M38: 15,806,212 km (0.099 R)
• M39: 16,178,262 km (0.106 R)
• M40: 17,311,914 km (0.114 R)
• M41: 17,421,121 km (0.079 R)
• M42: 18,026,394 km (0.029 R)
• M43: 18,862,945 km (0.081 R)
• M44: 19,427,677 km (0.089 R)
• M45: 19,769,209 km (0.074 R)
• M46: 20,631,790 km (0.073 R)
• M47: 21,038,547 km (0.082 R)
• M48: 21,624,223 km (0.096 R)
• M49: 23,111,674 km (0.056 R)
• M50: 23,534,139 km (0.105 R)
• M51: 25,063,627 km (0.031 R)
• M52: 26,625,130 km (0.066 R)
• M53: 26,941,230 km (0.066 R)
• M54: 27,577,171 km (0.069 R)
• M55: 28,346,702 km (0.055 R)
• M56: 29,318,639 km (0.091 R)
• M57: 29,972,681 km (0.105 R)
• M58: 30,697,782 km (0.1 R)
• M59: 31,029,291 km (0.109 R)
• M60: 31,963,679 km (0.109 R)
• M61: 32,366,995 km (0.079 R)
• M62: 34,960,274 km (0.093 R)
• M63: 35,375,857 km (0.112 R)
• M64: 35,862,649 km (0.09 R)
• M65: 36,632,330 km (0.11 R)
• M66: 40,706,777 km (0.054 R)
• M67: 40,925,041 km (0.119 R)
• M68: 41,802,582 km (0.101 R)
• M69: 42,686,256 km (0.105 R)
• M70: 43,576,214 km (0.076 R)
• M71: 44,772,249 km (0.076 R)
• M72: 45,072,941 km (0.115 R)
• M73: 45,979,055 km (0.107 R)
• M74: 47,043,743 km (0.03 R)
• M75: 48,039,766 km (0.069 R)
• M76: 48,270,595 km (0.083 R)
• M77: 49,274,995 km (0.044 R)
• M78: 50,833,955 km (0.094 R)
• M79: 50,990,733 km (0.112 R)
• M80: 51,147,662 km (0.078 R)
• M81: 52,013,684 km (0.057 R)
• M82: 52,250,647 km (0.088 R)
• M83: 53,122,802 km (0.104 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.7

Radius: 10.3

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.32 AU - 12.98 AU

Year: 15469 Days

Day: 10.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,387,297 km

• M1: 173,085 km (0.047 R)
• M2: 381,923 km (0.101 R)
• M3: 558,000 km (0.091 R)
• M4: 749,037 km (0.095 R)
• M5: 917,933 km (0.062 R)
• M6: 1,211,444 km (0.09 R)
• M7: 1,733,839 km (0.104 R)
• M8: 2,550,644 km (0.097 R)
• M9: 2,920,749 km (0.057 R)
• M10: 3,032,947 km (0.089 R)
• M11: 3,146,492 km (0.109 R)
• M12: 3,307,908 km (0.108 R)
• M13: 4,055,897 km (0.068 R)
• M14: 4,988,042 km (0.109 R)
• M15: 5,068,675 km (0.047 R)
• M16: 5,204,061 km (0.075 R)
• M17: 5,533,775 km (0.117 R)
• M18: 6,242,719 km (0.116 R)
• M19: 6,417,150 km (0.074 R)
• M20: 6,652,169 km (0.096 R)
• M21: 7,466,430 km (0.08 R)
• M22: 8,860,083 km (0.041 R)
• M23: 9,221,063 km (0.066 R)
• M24: 9,991,043 km (0.082 R)
• M25: 10,956,249 km (0.104 R)
• M26: 11,521,130 km (0.112 R)
• M27: 11,663,847 km (0.114 R)
• M28: 12,459,259 km (0.105 R)
• M29: 12,532,412 km (0.068 R)
• M30: 13,346,823 km (0.096 R)
• M31: 14,446,517 km (0.085 R)
• M32: 15,104,598 km (0.12 R)
• M33: 15,299,973 km (0.099 R)
• M34: 15,457,050 km (0.106 R)
• M35: 16,169,884 km (0.041 R)
• M36: 17,300,096 km (0.118 R)
• M37: 17,792,273 km (0.082 R)
• M38: 18,040,157 km (0.118 R)
• M39: 18,874,464 km (0.074 R)
• M40: 19,892,178 km (0.043 R)
• M41: 20,494,160 km (0.104 R)
• M42: 20,884,312 km (0.072 R)
• M43: 21,627,813 km (0.109 R)
• M44: 22,647,622 km (0.028 R)
• M45: 23,501,975 km (0.086 R)
• M46: 24,275,246 km (0.067 R)
• M47: 25,056,746 km (0.048 R)
• M48: 25,149,347 km (0.037 R)
• M49: 25,288,323 km (0.102 R)
• M50: 25,846,623 km (0.112 R)
• M51: 25,940,121 km (0.096 R)
• M52: 26,080,594 km (0.109 R)
• M53: 26,644,727 km (0.091 R)
• M54: 27,737,240 km (0.087 R)
• M55: 28,313,192 km (0.054 R)
• M56: 28,650,835 km (0.112 R)
• M57: 29,819,044 km (0.072 R)
• M58: 31,800,169 km (0.109 R)
• M59: 32,000,630 km (0.109 R)
• M60: 32,151,275 km (0.087 R)
• M61: 32,604,557 km (0.087 R)
• M62: 33,466,540 km (0.067 R)
• M63: 34,387,315 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 20,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit