🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.69 AU

Year: 146 Days

Day: 17.9 Hours

Environment

Temp: 244 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.79 AU - 1.19 AU

Year: 343 Days

Day: 35.2 Hours

Environment

Temp: 107 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.84 AU - 1.32 AU

Year: 391 Days

Day: 28 Hours

Environment

Temp: 140 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,094,915 km

• M1: 53,556 km (0.116 R)
• M2: 252,072 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.93 AU - 2.15 AU

Year: 1015 Days

Day: 22.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.68 AU - 2.56 AU

Year: 1075 Days

Day: 17.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.23 AU - 3.31 AU

Year: 1606 Days

Day: 45.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.9

Radius: 9.1

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.37 AU - 8.71 AU

Year: 7210 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,094,915 km

• M1: 246,836 km (0.106 R)
• M2: 370,105 km (0.088 R)
• M3: 715,377 km (0.05 R)
• M4: 1,389,465 km (0.105 R)
• M5: 1,902,287 km (0.068 R)
• M6: 2,213,749 km (0.05 R)
• M7: 2,375,614 km (0.07 R)
• M8: 2,613,624 km (0.062 R)
• M9: 2,711,013 km (0.108 R)
• M10: 2,934,661 km (0.086 R)
• M11: 3,061,520 km (0.105 R)
• M12: 3,347,252 km (0.088 R)
• M13: 4,486,291 km (0.107 R)
• M14: 5,112,507 km (0.077 R)
• M15: 5,235,028 km (0.048 R)
• M16: 5,734,535 km (0.113 R)
• M17: 5,797,965 km (0.08 R)
• M18: 6,380,200 km (0.097 R)
• M19: 7,014,943 km (0.08 R)
• M20: 7,288,259 km (0.045 R)
• M21: 7,426,337 km (0.035 R)
• M22: 7,845,511 km (0.089 R)
• M23: 8,272,313 km (0.092 R)
• M24: 9,223,008 km (0.082 R)
• M25: 9,484,954 km (0.109 R)
• M26: 9,673,447 km (0.088 R)
• M27: 9,749,293 km (0.112 R)
• M28: 9,939,582 km (0.109 R)
• M29: 10,131,067 km (0.069 R)
• M30: 10,246,706 km (0.067 R)
• M31: 10,791,542 km (0.093 R)
• M32: 11,186,480 km (0.102 R)
• M33: 11,266,066 km (0.095 R)
• M34: 11,345,802 km (0.037 R)
• M35: 11,546,113 km (0.11 R)
• M36: 11,787,863 km (0.082 R)
• M37: 11,990,718 km (0.088 R)
• M38: 12,112,940 km (0.096 R)
• M39: 12,276,600 km (0.113 R)
• M40: 12,440,858 km (0.114 R)
• M41: 12,771,918 km (0.12 R)
• M42: 13,442,416 km (0.085 R)
• M43: 13,782,003 km (0.111 R)
• M44: 14,686,921 km (0.092 R)
• M45: 15,256,589 km (0.111 R)
• M46: 17,422,318 km (0.115 R)
• M47: 17,699,822 km (0.117 R)
• M48: 19,013,740 km (0.059 R)
• M49: 19,490,658 km (0.088 R)
• M50: 19,586,550 km (0.108 R)
• M51: 20,019,785 km (0.079 R)
• M52: 20,602,320 km (0.088 R)
• M53: 21,734,626 km (0.081 R)
• M54: 22,233,086 km (0.025 R)
• M55: 22,383,432 km (0.057 R)
• M56: 23,598,017 km (0.074 R)
• M57: 24,007,616 km (0.036 R)
• M58: 24,367,997 km (0.067 R)
• M59: 25,355,044 km (0.109 R)
• M60: 26,408,213 km (0.076 R)
• M61: 27,583,155 km (0.074 R)
• M62: 28,557,037 km (0.066 R)
• M63: 28,775,001 km (0.118 R)
• M64: 29,487,236 km (0.076 R)
• M65: 30,094,304 km (0.083 R)
• M66: 30,316,158 km (0.064 R)
• M67: 30,427,309 km (0.065 R)
• M68: 31,152,709 km (0.093 R)
• M69: 32,564,016 km (0.107 R)
• M70: 33,995,967 km (0.068 R)
• M71: 34,226,946 km (0.101 R)
• M72: 34,574,461 km (0.105 R)
• M73: 34,632,505 km (0.088 R)
• M74: 36,034,985 km (0.112 R)
• M75: 36,211,511 km (0.051 R)
• M76: 36,980,294 km (0.064 R)
• M77: 37,814,003 km (0.077 R)
• M78: 37,873,843 km (0.091 R)
• M79: 37,993,521 km (0.111 R)
• M80: 38,173,337 km (0.084 R)
• M81: 38,834,859 km (0.078 R)
• M82: 38,895,147 km (0.101 R)
• M83: 39,197,335 km (0.083 R)
• M84: 40,658,308 km (0.04 R)
• M85: 40,903,499 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.8

Radius: 6.9

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 13.79 AU - 14.27 AU

Year: 18301 Days

Day: 15.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,094,915 km

• M1: 331,658 km (0.114 R)
• M2: 392,994 km (0.095 R)
• M3: 546,631 km (0.105 R)
• M4: 823,387 km (0.095 R)
• M5: 1,188,854 km (0.107 R)
• M6: 1,546,393 km (0.103 R)
• M7: 1,682,078 km (0.081 R)
• M8: 1,907,223 km (0.088 R)
• M9: 2,023,461 km (0.098 R)
• M10: 2,172,011 km (0.117 R)
• M11: 2,293,485 km (0.108 R)
• M12: 2,575,178 km (0.107 R)
• M13: 2,736,444 km (0.053 R)
• M14: 3,102,959 km (0.038 R)
• M15: 3,344,111 km (0.096 R)
• M16: 3,627,449 km (0.098 R)
• M17: 3,992,318 km (0.065 R)
• M18: 4,915,487 km (0.117 R)
• M19: 5,156,190 km (0.103 R)
• M20: 5,649,414 km (0.112 R)
• M21: 6,636,162 km (0.082 R)
• M22: 6,680,293 km (0.115 R)
• M23: 7,629,043 km (0.104 R)
• M24: 8,909,750 km (0.11 R)
• M25: 9,252,628 km (0.108 R)
• M26: 9,800,007 km (0.064 R)
• M27: 9,850,272 km (0.112 R)
• M28: 10,001,665 km (0.12 R)
• M29: 12,038,739 km (0.1 R)
• M30: 13,409,804 km (0.079 R)
• M31: 14,714,147 km (0.093 R)
• M32: 15,003,170 km (0.03 R)
• M33: 15,177,302 km (0.065 R)
• M34: 15,352,332 km (0.053 R)
• M35: 15,881,011 km (0.072 R)
• M36: 16,117,974 km (0.11 R)
• M37: 16,775,606 km (0.032 R)
• M38: 17,077,345 km (0.067 R)
• M39: 17,198,519 km (0.094 R)
• M40: 17,502,801 km (0.113 R)
• M41: 17,563,987 km (0.119 R)
• M42: 17,686,358 km (0.082 R)
• M43: 18,302,402 km (0.088 R)
• M44: 18,800,264 km (0.069 R)
• M45: 19,302,763 km (0.099 R)
• M46: 19,492,303 km (0.117 R)
• M47: 20,384,954 km (0.052 R)
• M48: 20,900,917 km (0.069 R)
• M49: 21,552,116 km (0.069 R)
• M50: 21,617,640 km (0.117 R)
• M51: 22,541,258 km (0.116 R)
• M52: 22,807,542 km (0.07 R)
• M53: 23,141,743 km (0.062 R)
• M54: 23,410,421 km (0.12 R)
• M55: 24,700,404 km (0.088 R)
• M56: 26,854,164 km (0.031 R)
• M57: 27,632,821 km (0.085 R)
• M58: 27,775,089 km (0.063 R)
• M59: 28,562,422 km (0.119 R)
• M60: 28,922,804 km (0.112 R)
• M61: 29,939,620 km (0.084 R)
• M62: 30,599,496 km (0.083 R)
• M63: 31,190,109 km (0.1 R)
• M64: 32,157,708 km (0.061 R)
• M65: 32,532,600 km (0.05 R)
• M66: 33,741,650 km (0.1 R)
• M67: 35,042,404 km (0.114 R)
• M68: 35,892,868 km (0.118 R)
• M69: 37,692,829 km (0.118 R)
• M70: 38,405,065 km (0.117 R)
• M71: 39,121,788 km (0.116 R)
• M72: 40,164,784 km (0.079 R)
• M73: 40,326,200 km (0.092 R)
• M74: 40,487,617 km (0.096 R)
• M75: 43,100,792 km (0.059 R)
• M76: 43,762,464 km (0.092 R)
• M77: 44,344,250 km (0.047 R)
• M78: 46,527,631 km (0.111 R)
• M79: 48,573,830 km (0.114 R)
• M80: 48,659,699 km (0.057 R)
• M81: 49,780,935 km (0.06 R)
• M82: 50,649,201 km (0.104 R)
• M83: 51,697,733 km (0.103 R)
• M84: 52,400,693 km (0.114 R)
• M85: 52,753,445 km (0.109 R)
• M86: 53,816,188 km (0.109 R)
• M87: 53,994,060 km (0.071 R)
• M88: 54,796,653 km (0.116 R)
• M89: 56,503,864 km (0.061 R)
• M90: 56,865,591 km (0.093 R)
• M91: 57,046,754 km (0.073 R)
• M92: 58,593,896 km (0.089 R)
• M93: 58,959,962 km (0.068 R)
• M94: 59,143,219 km (0.043 R)
• M95: 59,970,495 km (0.088 R)
• M96: 61,636,567 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775

Radius: 4.4

Gravity: 40.03 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 14.8 AU - 23.16 AU

Year: 28796 Days

Day: 23.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,094,915 km

• M1: 113,844 km (0.118 R)
• M2: 319,391 km (0.111 R)
• M3: 688,150 km (0.076 R)
• M4: 744,848 km (0.1 R)
• M5: 803,191 km (0.111 R)
• M6: 2,047,546 km (0.119 R)
• M7: 2,514,591 km (0.105 R)
• M8: 2,558,722 km (0.114 R)
• M9: 3,443,444 km (0.113 R)
• M10: 4,046,622 km (0.073 R)
• M11: 4,098,383 km (0.082 R)
• M12: 4,520,100 km (0.07 R)
• M13: 4,845,475 km (0.1 R)
• M14: 5,404,373 km (0.104 R)
• M15: 5,633,557 km (0.028 R)
• M16: 6,101,648 km (0.088 R)
• M17: 6,765,265 km (0.097 R)
• M18: 7,451,620 km (0.07 R)
• M19: 9,296,161 km (0.11 R)
• M20: 11,272,648 km (0.099 R)
• M21: 11,860,418 km (0.091 R)
• M22: 13,372,853 km (0.077 R)
• M23: 13,994,731 km (0.081 R)
• M24: 17,157,829 km (0.096 R)
• M25: 22,610,970 km (0.052 R)
• M26: 23,536,532 km (0.104 R)
• M27: 25,233,570 km (0.081 R)
• M28: 25,904,218 km (0.112 R)
• M29: 26,774,877 km (0.074 R)
• M30: 28,744,034 km (0.069 R)
• M31: 29,444,152 km (0.1 R)
• M32: 31,167,669 km (0.106 R)
• M33: 33,656,080 km (0.044 R)
• M34: 34,076,899 km (0.072 R)
• M35: 37,506,131 km (0.052 R)
• M36: 38,600,140 km (0.061 R)
• M37: 39,151,109 km (0.066 R)
• M38: 41,155,721 km (0.063 R)
• M39: 42,397,233 km (0.11 R)
• M40: 43,994,939 km (0.113 R)
• M41: 45,844,866 km (0.094 R)
• M42: 45,961,403 km (0.042 R)
• M43: 46,311,312 km (0.047 R)
• M44: 48,904,741 km (0.12 R)
• M45: 49,142,901 km (0.109 R)
• M46: 49,500,739 km (0.059 R)
• M47: 50,940,917 km (0.044 R)
• M48: 52,029,990 km (0.047 R)
• M49: 52,760,327 km (0.108 R)
• M50: 53,739,295 km (0.073 R)
• M51: 54,477,561 km (0.052 R)
• M52: 55,963,965 km (0.111 R)
• M53: 56,213,045 km (0.069 R)
• M54: 56,837,317 km (0.098 R)
• M55: 58,344,666 km (0.078 R)
• M56: 58,470,926 km (0.081 R)
• M57: 59,483,853 km (0.06 R)
• M58: 62,041,678 km (0.045 R)
• M59: 62,686,594 km (0.111 R)
• M60: 64,374,058 km (0.118 R)
• M61: 65,419,897 km (0.093 R)
• M62: 66,867,107 km (0.115 R)
• M63: 66,999,202 km (0.059 R)
• M64: 67,528,329 km (0.116 R)
• M65: 68,058,953 km (0.064 R)
• M66: 72,217,624 km (0.112 R)
• M67: 73,304,153 km (0.061 R)
• M68: 73,713,004 km (0.057 R)
• M69: 74,944,045 km (0.094 R)
• M70: 75,218,557 km (0.089 R)
• M71: 77,703,976 km (0.086 R)
• M72: 78,120,756 km (0.111 R)
• M73: 78,399,158 km (0.118 R)
• M74: 79,375,733 km (0.113 R)
• M75: 81,341,149 km (0.115 R)
• M76: 82,046,952 km (0.062 R)
• M77: 82,188,472 km (0.072 R)
• M78: 82,471,511 km (0.095 R)
• M79: 84,890,509 km (0.081 R)
• M80: 85,176,689 km (0.115 R)
• M81: 87,910,740 km (0.091 R)
• M82: 89,506,800 km (0.08 R)
• M83: 90,089,633 km (0.054 R)
• M84: 90,819,820 km (0.053 R)
• M85: 91,112,434 km (0.108 R)
• M86: 91,992,219 km (0.089 R)
• M87: 92,580,288 km (0.087 R)
• M88: 93,317,207 km (0.065 R)
• M89: 94,500,227 km (0.118 R)
• M90: 94,648,329 km (0.09 R)
• M91: 96,582,330 km (0.073 R)
• M92: 98,379,150 km (0.085 R)
• M93: 100,489,228 km (0.054 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 19,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit