🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.67 AU - 0.73 AU

Year: 210 Days

Day: 38.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,216,558 km

• M1: 131,197 km (0.069 R)
• M2: 314,305 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.83 AU - 1.05 AU

Year: 326 Days

Day: 16.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.88 AU - 3.82 AU

Year: 2196 Days

Day: 24.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.75 AU - 5.07 AU

Year: 3317 Days

Day: 25.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,216,558 km

• M1: 1,211,144 km (0.087 R)

Asteroid Belt

Center: 5.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.4

Radius: 13

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.59 AU - 7.43 AU

Year: 6647 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,216,558 km

• M1: 193,131 km (0.113 R)
• M2: 662,569 km (0.051 R)
• M3: 828,922 km (0.086 R)
• M4: 1,026,092 km (0.065 R)
• M5: 1,172,099 km (0.093 R)
• M6: 1,360,742 km (0.078 R)
• M7: 1,653,804 km (0.043 R)
• M8: 2,764,569 km (0.105 R)
• M9: 2,879,609 km (0.104 R)
• M10: 3,478,898 km (0.093 R)
• M11: 3,578,381 km (0.065 R)
• M12: 4,038,095 km (0.106 R)
• M13: 4,707,845 km (0.102 R)
• M14: 5,041,747 km (0.029 R)
• M15: 5,240,264 km (0.098 R)
• M16: 5,528,240 km (0.1 R)
• M17: 5,732,890 km (0.11 R)
• M18: 5,970,002 km (0.094 R)
• M19: 6,362,098 km (0.088 R)
• M20: 6,484,469 km (0.051 R)
• M21: 6,700,489 km (0.087 R)
• M22: 6,981,882 km (0.09 R)
• M23: 7,556,188 km (0.107 R)
• M24: 8,212,325 km (0.104 R)
• M25: 8,345,766 km (0.109 R)
• M26: 8,614,893 km (0.1 R)
• M27: 9,300,051 km (0.091 R)
• M28: 9,719,523 km (0.09 R)
• M29: 10,795,581 km (0.108 R)
• M30: 11,310,646 km (0.096 R)
• M31: 12,250,420 km (0.097 R)
• M32: 12,710,433 km (0.094 R)
• M33: 12,942,609 km (0.106 R)
• M34: 13,726,502 km (0.066 R)
• M35: 14,084,340 km (0.055 R)
• M36: 14,647,128 km (0.111 R)
• M37: 14,890,673 km (0.082 R)
• M38: 15,012,894 km (0.043 R)
• M39: 15,217,245 km (0.12 R)
• M40: 15,381,503 km (0.042 R)
• M41: 15,711,816 km (0.112 R)
• M42: 16,801,337 km (0.072 R)
• M43: 16,886,159 km (0.078 R)
• M44: 17,569,971 km (0.11 R)
• M45: 18,832,278 km (0.083 R)
• M46: 19,407,631 km (0.106 R)
• M47: 19,541,222 km (0.114 R)
• M48: 19,630,382 km (0.045 R)
• M49: 19,764,571 km (0.102 R)
• M50: 20,349,200 km (0.087 R)
• M51: 20,711,825 km (0.05 R)
• M52: 21,259,802 km (0.108 R)
• M53: 21,351,655 km (0.112 R)
• M54: 21,535,661 km (0.064 R)
• M55: 22,090,818 km (0.059 R)
• M56: 22,510,291 km (0.106 R)
• M57: 23,120,800 km (0.097 R)
• M58: 23,546,705 km (0.114 R)
• M59: 23,975,153 km (0.111 R)
• M60: 25,178,967 km (0.101 R)
• M61: 25,276,206 km (0.107 R)
• M62: 25,763,745 km (0.081 R)
• M63: 26,254,576 km (0.118 R)
• M64: 26,353,161 km (0.106 R)
• M65: 26,649,365 km (0.085 R)
• M66: 27,195,547 km (0.079 R)
• M67: 27,545,007 km (0.049 R)
• M68: 27,845,699 km (0.096 R)
• M69: 29,110,549 km (0.047 R)
• M70: 29,981,208 km (0.099 R)
• M71: 30,135,743 km (0.082 R)
• M72: 30,290,577 km (0.069 R)
• M73: 30,497,471 km (0.099 R)
• M74: 30,704,813 km (0.12 R)
• M75: 31,068,635 km (0.061 R)
• M76: 31,277,324 km (0.114 R)
• M77: 31,695,899 km (0.116 R)
• M78: 32,274,394 km (0.094 R)
• M79: 32,697,457 km (0.089 R)
• M80: 33,228,829 km (0.099 R)
• M81: 33,655,931 km (0.109 R)
• M82: 34,192,389 km (0.09 R)
• M83: 35,545,950 km (0.09 R)
• M84: 36,201,937 km (0.102 R)
• M85: 36,696,507 km (0.118 R)
• M86: 36,917,015 km (0.048 R)

Asteroid Belt

Center: 9.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.7

Radius: 13.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.43 AU - 13.05 AU

Year: 14407 Days

Day: 11.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 82.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,216,558 km

• M1: 191,036 km (0.108 R)
• M2: 429,196 km (0.08 R)
• M3: 610,659 km (0.07 R)
• M4: 842,086 km (0.025 R)
• M5: 947,703 km (0.084 R)
• M6: 1,127,070 km (0.067 R)
• M7: 1,392,906 km (0.099 R)
• M8: 1,652,757 km (0.112 R)
• M9: 1,872,367 km (0.12 R)
• M10: 1,957,339 km (0.102 R)
• M11: 2,813,188 km (0.096 R)
• M12: 2,911,324 km (0.086 R)
• M13: 3,454,215 km (0.103 R)
• M14: 3,559,681 km (0.114 R)
• M15: 4,177,521 km (0.039 R)
• M16: 4,750,480 km (0.12 R)
• M17: 6,268,600 km (0.102 R)
• M18: 6,924,137 km (0.116 R)
• M19: 7,057,878 km (0.065 R)
• M20: 7,693,519 km (0.053 R)
• M21: 8,347,561 km (0.111 R)
• M22: 9,362,134 km (0.067 R)
• M23: 10,517,927 km (0.101 R)
• M24: 11,034,339 km (0.079 R)
• M25: 11,243,327 km (0.103 R)
• M26: 11,771,408 km (0.055 R)
• M27: 12,038,589 km (0.039 R)
• M28: 12,416,025 km (0.101 R)
• M29: 12,578,937 km (0.118 R)
• M30: 12,906,855 km (0.12 R)
• M31: 13,907,815 km (0.118 R)
• M32: 14,360,797 km (0.119 R)
• M33: 15,106,991 km (0.097 R)
• M34: 15,281,123 km (0.077 R)
• M35: 15,631,182 km (0.102 R)
• M36: 15,983,934 km (0.083 R)
• M37: 16,339,229 km (0.11 R)
• M38: 18,093,563 km (0.068 R)
• M39: 18,278,466 km (0.09 R)
• M40: 18,899,297 km (0.081 R)
• M41: 19,086,893 km (0.052 R)
• M42: 19,401,049 km (0.066 R)
• M43: 19,716,850 km (0.057 R)
• M44: 21,516,512 km (0.087 R)
• M45: 21,712,485 km (0.07 R)
• M46: 22,303,995 km (0.112 R)
• M47: 23,435,554 km (0.066 R)
• M48: 24,042,173 km (0.113 R)
• M49: 24,381,461 km (0.066 R)
• M50: 26,240,813 km (0.091 R)
• M51: 26,660,136 km (0.055 R)
• M52: 26,800,459 km (0.105 R)
• M53: 27,293,384 km (0.088 R)
• M54: 27,931,568 km (0.11 R)
• M55: 28,145,343 km (0.112 R)
• M56: 29,512,219 km (0.064 R)
• M57: 31,640,099 km (0.058 R)
• M58: 32,235,648 km (0.093 R)
• M59: 32,985,433 km (0.072 R)
• M60: 34,120,881 km (0.103 R)
• M61: 34,578,650 km (0.108 R)
• M62: 35,038,514 km (0.091 R)
• M63: 35,732,050 km (0.075 R)
• M64: 35,964,226 km (0.04 R)
• M65: 36,976,106 km (0.066 R)
• M66: 37,210,974 km (0.077 R)
• M67: 37,997,410 km (0.045 R)
• M68: 38,313,511 km (0.088 R)
• M69: 38,630,509 km (0.061 R)
• M70: 41,766,529 km (0.079 R)
• M71: 42,501,802 km (0.076 R)
• M72: 43,571,427 km (0.081 R)
• M73: 46,157,675 km (0.09 R)
• M74: 46,410,645 km (0.04 R)
• M75: 46,748,587 km (0.118 R)
• M76: 48,450,412 km (0.025 R)
• M77: 49,309,104 km (0.118 R)
• M78: 49,740,245 km (0.113 R)
• M79: 50,172,583 km (0.096 R)
• M80: 52,705,275 km (0.075 R)
• M81: 54,832,556 km (0.089 R)
• M82: 57,078,170 km (0.093 R)
• M83: 58,257,899 km (0.065 R)
• M84: 58,439,959 km (0.116 R)
• M85: 58,531,214 km (0.06 R)
• M86: 59,628,963 km (0.102 R)
• M87: 59,812,520 km (0.079 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 18,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit