🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.41 AU - 0.59 AU

Year: 128 Days

Day: 37.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 148.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,458,709 km

• M1: 30,219 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.14 AU - 1.26 AU

Year: 478 Days

Day: 38.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.85 AU - 1.87 AU

Year: 922 Days

Day: 29.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.07 AU - 2.91 AU

Year: 1428 Days

Day: 22.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.1

Radius: 13.1

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.93 AU - 6.25 AU

Year: 4174 Days

Day: 5.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,458,709 km

• M1: 248,781 km (0.117 R)
• M2: 361,877 km (0.114 R)
• M3: 600,187 km (0.089 R)
• M4: 715,527 km (0.111 R)
• M5: 949,198 km (0.032 R)
• M6: 1,271,133 km (0.113 R)
• M7: 1,492,089 km (0.113 R)
• M8: 1,883,736 km (0.116 R)
• M9: 2,276,580 km (0.069 R)
• M10: 2,829,195 km (0.107 R)
• M11: 3,156,216 km (0.03 R)
• M12: 3,244,329 km (0.089 R)
• M13: 3,423,098 km (0.103 R)
• M14: 3,568,508 km (0.111 R)
• M15: 3,697,461 km (0.067 R)
• M16: 3,809,360 km (0.101 R)
• M17: 3,941,306 km (0.116 R)
• M18: 4,113,044 km (0.116 R)
• M19: 4,563,782 km (0.043 R)
• M20: 4,704,105 km (0.088 R)
• M21: 4,907,109 km (0.105 R)
• M22: 5,092,312 km (0.119 R)
• M23: 5,175,338 km (0.066 R)
• M24: 5,533,625 km (0.09 R)
• M25: 5,748,149 km (0.077 R)
• M26: 5,965,514 km (0.088 R)
• M27: 6,296,574 km (0.107 R)
• M28: 6,633,768 km (0.096 R)
• M29: 7,514,301 km (0.068 R)
• M30: 7,728,376 km (0.099 R)
• M31: 8,162,359 km (0.051 R)
• M32: 8,431,635 km (0.104 R)
• M33: 8,703,754 km (0.089 R)
• M34: 8,878,484 km (0.116 R)
• M35: 9,256,967 km (0.074 R)
• M36: 9,486,450 km (0.102 R)
• M37: 9,925,220 km (0.079 R)
• M38: 10,055,670 km (0.116 R)
• M39: 10,239,077 km (0.065 R)
• M40: 11,010,852 km (0.076 R)
• M41: 11,118,862 km (0.041 R)
• M42: 11,363,005 km (0.079 R)
• M43: 12,022,732 km (0.089 R)
• M44: 12,189,683 km (0.108 R)
• M45: 12,525,830 km (0.115 R)
• M46: 12,779,996 km (0.063 R)
• M47: 13,064,382 km (0.093 R)
• M48: 13,293,416 km (0.102 R)
• M49: 13,379,585 km (0.104 R)
• M50: 14,933,607 km (0.051 R)
• M51: 16,174,522 km (0.068 R)
• M52: 16,605,962 km (0.102 R)
• M53: 16,791,912 km (0.101 R)
• M54: 17,103,525 km (0.073 R)
• M55: 17,385,517 km (0.056 R)
• M56: 17,922,573 km (0.07 R)
• M57: 18,241,067 km (0.098 R)
• M58: 18,368,973 km (0.085 R)
• M59: 18,465,164 km (0.118 R)
• M60: 18,593,519 km (0.073 R)
• M61: 18,722,323 km (0.099 R)
• M62: 18,883,590 km (0.111 R)
• M63: 19,077,917 km (0.091 R)
• M64: 19,730,014 km (0.096 R)
• M65: 20,323,320 km (0.112 R)
• M66: 20,522,434 km (0.083 R)
• M67: 20,922,459 km (0.065 R)
• M68: 21,022,839 km (0.111 R)
• M69: 21,224,198 km (0.096 R)
• M70: 22,001,957 km (0.081 R)
• M71: 22,206,308 km (0.092 R)
• M72: 22,788,992 km (0.053 R)
• M73: 22,892,214 km (0.071 R)
• M74: 23,133,964 km (0.112 R)
• M75: 23,237,935 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223

Radius: 14.2

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.83 AU - 5.87 AU

Year: 5142 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 57,458,709 km

• M1: 254,616 km (0.117 R)
• M2: 477,367 km (0.058 R)
• M3: 633,846 km (0.113 R)
• M4: 743,202 km (0.12 R)
• M5: 1,060,051 km (0.116 R)
• M6: 1,183,170 km (0.083 R)
• M7: 1,673,701 km (0.105 R)
• M8: 1,983,817 km (0.073 R)
• M9: 2,239,779 km (0.079 R)
• M10: 2,582,807 km (0.088 R)
• M11: 3,203,339 km (0.071 R)
• M12: 3,403,651 km (0.075 R)
• M13: 3,659,912 km (0.084 R)
• M14: 3,975,863 km (0.115 R)
• M15: 4,065,322 km (0.083 R)
• M16: 4,173,481 km (0.097 R)
• M17: 4,804,784 km (0.088 R)
• M18: 4,938,525 km (0.095 R)
• M19: 5,054,314 km (0.106 R)
• M20: 6,198,139 km (0.079 R)
• M21: 6,874,621 km (0.101 R)
• M22: 7,047,556 km (0.084 R)
• M23: 7,353,483 km (0.048 R)
• M24: 7,597,029 km (0.064 R)
• M25: 7,708,629 km (0.05 R)
• M26: 7,978,653 km (0.053 R)
• M27: 8,137,675 km (0.118 R)
• M28: 8,412,636 km (0.085 R)
• M29: 8,505,088 km (0.085 R)
• M30: 8,831,062 km (0.1 R)
• M31: 10,348,582 km (0.034 R)
• M32: 10,571,932 km (0.067 R)
• M33: 10,721,679 km (0.066 R)
• M34: 10,821,910 km (0.115 R)
• M35: 11,251,555 km (0.09 R)
• M36: 11,455,756 km (0.069 R)
• M37: 11,815,988 km (0.12 R)
• M38: 12,023,480 km (0.106 R)
• M39: 12,521,342 km (0.101 R)
• M40: 12,706,394 km (0.076 R)
• M41: 12,865,716 km (0.096 R)
• M42: 13,645,570 km (0.058 R)
• M43: 14,857,911 km (0.099 R)
• M44: 15,335,577 km (0.064 R)
• M45: 15,818,180 km (0.081 R)
• M46: 15,989,768 km (0.066 R)
• M47: 16,306,018 km (0.066 R)
• M48: 16,886,159 km (0.083 R)
• M49: 17,237,564 km (0.046 R)
• M50: 17,709,695 km (0.063 R)
• M51: 18,156,394 km (0.109 R)
• M52: 18,336,061 km (0.075 R)
• M53: 20,413,826 km (0.112 R)
• M54: 20,507,175 km (0.111 R)
• M55: 20,694,322 km (0.115 R)
• M56: 21,038,996 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.1

Radius: 10.8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.27 AU - 12.53 AU

Year: 14919 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,458,709 km

• M1: 148,850 km (0.066 R)
• M2: 261,347 km (0.078 R)
• M3: 374,593 km (0.049 R)
• M4: 558,898 km (0.107 R)
• M5: 663,317 km (0.092 R)
• M6: 814,112 km (0.079 R)
• M7: 2,001,769 km (0.116 R)
• M8: 2,084,646 km (0.11 R)
• M9: 2,197,144 km (0.088 R)
• M10: 2,667,779 km (0.059 R)
• M11: 2,790,299 km (0.07 R)
• M12: 3,431,326 km (0.062 R)
• M13: 3,598,577 km (0.08 R)
• M14: 3,666,345 km (0.117 R)
• M15: 4,116,933 km (0.08 R)
• M16: 4,658,777 km (0.072 R)
• M17: 5,650,910 km (0.096 R)
• M18: 5,969,105 km (0.099 R)
• M19: 6,498,681 km (0.047 R)
• M20: 7,777,892 km (0.119 R)
• M21: 8,536,802 km (0.061 R)
• M22: 8,994,273 km (0.114 R)
• M23: 9,932,999 km (0.119 R)
• M24: 10,317,167 km (0.101 R)
• M25: 10,462,576 km (0.095 R)
• M26: 11,801,178 km (0.11 R)
• M27: 11,953,169 km (0.071 R)
• M28: 13,193,036 km (0.076 R)
• M29: 14,636,356 km (0.093 R)
• M30: 14,909,073 km (0.097 R)
• M31: 15,238,638 km (0.103 R)
• M32: 15,404,392 km (0.051 R)
• M33: 15,793,197 km (0.102 R)
• M34: 17,381,178 km (0.087 R)
• M35: 17,554,263 km (0.058 R)
• M36: 18,311,228 km (0.108 R)
• M37: 18,900,644 km (0.05 R)
• M38: 19,197,745 km (0.091 R)
• M39: 19,376,814 km (0.107 R)
• M40: 20,889,847 km (0.118 R)
• M41: 21,443,957 km (0.069 R)
• M42: 21,567,675 km (0.109 R)
• M43: 22,440,728 km (0.072 R)
• M44: 22,881,593 km (0.086 R)
• M45: 23,008,153 km (0.064 R)
• M46: 23,198,291 km (0.062 R)
• M47: 25,520,798 km (0.11 R)
• M48: 26,643,231 km (0.115 R)
• M49: 27,714,202 km (0.104 R)
• M50: 28,526,668 km (0.12 R)
• M51: 28,867,452 km (0.084 R)
• M52: 29,141,067 km (0.102 R)
• M53: 29,759,953 km (0.066 R)
• M54: 30,452,741 km (0.102 R)
• M55: 32,420,402 km (0.109 R)
• M56: 32,491,461 km (0.038 R)
• M57: 32,776,145 km (0.115 R)
• M58: 34,791,977 km (0.097 R)
• M59: 34,864,681 km (0.111 R)
• M60: 35,521,566 km (0.099 R)
• M61: 36,182,489 km (0.116 R)
• M62: 36,699,350 km (0.109 R)
• M63: 36,773,401 km (0.117 R)
• M64: 40,004,116 km (0.102 R)
• M65: 40,232,851 km (0.109 R)
• M66: 41,923,756 km (0.066 R)
• M67: 42,544,438 km (0.087 R)
• M68: 43,559,459 km (0.11 R)
• M69: 43,873,316 km (0.098 R)
• M70: 44,898,809 km (0.102 R)
• M71: 45,852,346 km (0.08 R)
• M72: 46,973,133 km (0.119 R)
• M73: 47,537,117 km (0.117 R)
• M74: 47,698,533 km (0.084 R)
• M75: 48,590,136 km (0.105 R)
• M76: 50,142,962 km (0.096 R)
• M77: 52,627,933 km (0.108 R)
• M78: 53,046,059 km (0.083 R)
• M79: 53,969,676 km (0.057 R)
• M80: 55,068,023 km (0.086 R)
• M81: 55,237,667 km (0.109 R)
• M82: 55,322,489 km (0.117 R)
• M83: 55,917,889 km (0.048 R)
• M84: 56,088,430 km (0.068 R)
• M85: 56,515,532 km (0.089 R)
• M86: 56,686,523 km (0.107 R)
• M87: 56,943,532 km (0.113 R)
• M88: 57,458,747 km (0.117 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 19,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit