🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.48 AU - 0.64 AU

Year: 152 Days

Day: 45.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,246,410 km

• M1: 130,001 km (0.111 R)
• M2: 179,517 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.39 AU - 3.53 AU

Year: 1842 Days

Day: 41 Hours

Environment

Temp: -89 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.2

Radius: 8.2

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.5 AU - 5.82 AU

Year: 4870 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,246,410 km

• M1: 105,018 km (0.089 R)
• M2: 248,931 km (0.105 R)
• M3: 442,062 km (0.083 R)
• M4: 549,174 km (0.06 R)
• M5: 656,884 km (0.099 R)
• M6: 735,872 km (0.114 R)
• M7: 790,326 km (0.098 R)
• M8: 1,023,100 km (0.109 R)
• M9: 1,116,000 km (0.081 R)
• M10: 1,244,505 km (0.097 R)
• M11: 1,321,697 km (0.109 R)
• M12: 1,647,073 km (0.102 R)
• M13: 2,023,012 km (0.114 R)
• M14: 2,194,152 km (0.063 R)
• M15: 2,315,625 km (0.029 R)
• M16: 2,370,229 km (0.059 R)
• M17: 2,522,818 km (0.04 R)
• M18: 3,210,819 km (0.075 R)
• M19: 3,379,865 km (0.063 R)
• M20: 3,536,194 km (0.113 R)
• M21: 4,003,089 km (0.114 R)
• M22: 4,135,334 km (0.118 R)
• M23: 4,201,905 km (0.032 R)
• M24: 5,118,940 km (0.098 R)
• M25: 5,334,959 km (0.081 R)
• M26: 5,462,267 km (0.111 R)
• M27: 5,869,323 km (0.052 R)
• M28: 6,171,511 km (0.037 R)
• M29: 6,266,954 km (0.071 R)
• M30: 6,382,144 km (0.101 R)
• M31: 6,498,083 km (0.107 R)
• M32: 6,595,321 km (0.105 R)
• M33: 7,188,327 km (0.114 R)
• M34: 7,369,640 km (0.119 R)
• M35: 7,450,722 km (0.111 R)
• M36: 7,593,289 km (0.069 R)
• M37: 7,757,248 km (0.083 R)
• M38: 7,984,786 km (0.088 R)
• M39: 8,510,024 km (0.095 R)
• M40: 8,637,631 km (0.096 R)
• M41: 8,744,594 km (0.086 R)
• M42: 8,916,631 km (0.111 R)
• M43: 9,133,100 km (0.106 R)
• M44: 9,242,156 km (0.066 R)
• M45: 9,351,512 km (0.105 R)
• M46: 9,461,317 km (0.054 R)
• M47: 9,615,702 km (0.093 R)
• M48: 9,860,145 km (0.089 R)
• M49: 10,084,093 km (0.088 R)
• M50: 10,559,964 km (0.078 R)
• M51: 10,858,113 km (0.099 R)
• M52: 11,066,353 km (0.097 R)
• M53: 11,205,778 km (0.111 R)
• M54: 11,674,917 km (0.102 R)
• M55: 12,462,999 km (0.03 R)
• M56: 12,851,205 km (0.075 R)
• M57: 13,490,736 km (0.119 R)
• M58: 13,639,735 km (0.097 R)
• M59: 13,864,282 km (0.112 R)
• M60: 14,039,910 km (0.04 R)
• M61: 14,367,828 km (0.117 R)
• M62: 14,698,290 km (0.103 R)
• M63: 15,031,295 km (0.054 R)
• M64: 15,211,560 km (0.104 R)
• M65: 15,392,723 km (0.046 R)
• M66: 15,496,395 km (0.06 R)
• M67: 15,548,455 km (0.08 R)
• M68: 15,756,845 km (0.07 R)
• M69: 16,071,449 km (0.051 R)
• M70: 16,203,095 km (0.109 R)
• M71: 16,626,756 km (0.084 R)
• M72: 16,680,013 km (0.086 R)
• M73: 17,296,057 km (0.072 R)
• M74: 17,404,067 km (0.044 R)
• M75: 18,110,917 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.2

Radius: 9.3

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.45 AU - 6.57 AU

Year: 6007 Days

Day: 11.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,246,410 km

• M1: 200,162 km (0.102 R)
• M2: 258,655 km (0.047 R)
• M3: 326,871 km (0.108 R)
• M4: 393,143 km (0.055 R)
• M5: 637,736 km (0.1 R)
• M6: 818,151 km (0.071 R)
• M7: 1,059,901 km (0.096 R)
• M8: 1,557,912 km (0.096 R)
• M9: 1,662,182 km (0.063 R)
• M10: 2,516,835 km (0.053 R)
• M11: 2,619,309 km (0.069 R)
• M12: 2,786,260 km (0.103 R)
• M13: 2,935,110 km (0.119 R)
• M14: 4,002,192 km (0.097 R)
• M15: 4,464,898 km (0.074 R)
• M16: 4,995,970 km (0.117 R)
• M17: 5,125,522 km (0.106 R)
• M18: 5,361,288 km (0.027 R)
• M19: 5,681,278 km (0.11 R)
• M20: 6,200,832 km (0.087 R)
• M21: 6,452,156 km (0.104 R)
• M22: 6,936,255 km (0.041 R)
• M23: 7,284,968 km (0.102 R)
• M24: 8,151,289 km (0.114 R)
• M25: 8,550,266 km (0.051 R)
• M26: 9,018,358 km (0.078 R)
• M27: 9,081,488 km (0.119 R)
• M28: 9,303,342 km (0.053 R)
• M29: 9,527,140 km (0.118 R)
• M30: 9,655,645 km (0.105 R)
• M31: 9,720,271 km (0.103 R)
• M32: 9,914,748 km (0.071 R)
• M33: 10,012,436 km (0.094 R)
• M34: 10,077,810 km (0.117 R)
• M35: 10,241,769 km (0.113 R)
• M36: 10,307,592 km (0.038 R)
• M37: 10,839,263 km (0.064 R)
• M38: 11,007,262 km (0.05 R)
• M39: 11,379,760 km (0.109 R)
• M40: 12,033,204 km (0.085 R)
• M41: 12,452,228 km (0.088 R)
• M42: 12,698,765 km (0.112 R)
• M43: 13,053,910 km (0.075 R)
• M44: 13,412,347 km (0.115 R)
• M45: 13,520,356 km (0.032 R)
• M46: 14,065,491 km (0.071 R)
• M47: 14,212,097 km (0.065 R)
• M48: 14,396,102 km (0.028 R)
• M49: 14,617,806 km (0.043 R)
• M50: 14,952,606 km (0.096 R)
• M51: 15,591,988 km (0.051 R)
• M52: 15,705,682 km (0.1 R)
• M53: 15,819,676 km (0.12 R)
• M54: 16,240,195 km (0.111 R)
• M55: 16,703,051 km (0.108 R)
• M56: 17,053,110 km (0.081 R)
• M57: 17,248,634 km (0.108 R)
• M58: 17,366,218 km (0.096 R)
• M59: 18,157,591 km (0.083 R)
• M60: 18,397,247 km (0.105 R)
• M61: 18,920,092 km (0.081 R)
• M62: 20,186,587 km (0.071 R)
• M63: 20,684,150 km (0.051 R)
• M64: 20,809,213 km (0.117 R)
• M65: 21,143,864 km (0.083 R)
• M66: 21,776,214 km (0.097 R)
• M67: 22,414,698 km (0.097 R)
• M68: 23,319,017 km (0.082 R)
• M69: 23,492,550 km (0.083 R)
• M70: 23,884,646 km (0.098 R)
• M71: 25,787,980 km (0.107 R)
• M72: 26,192,642 km (0.057 R)
• M73: 26,553,921 km (0.086 R)
• M74: 27,327,193 km (0.102 R)
• M75: 29,129,249 km (0.111 R)
• M76: 30,068,125 km (0.12 R)
• M77: 32,361,759 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.8

Radius: 3.3

Gravity: 60.4 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 13.6 AU - 17.82 AU

Year: 22519 Days

Day: 24.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,246,410 km

• M1: 362,027 km (0.102 R)
• M2: 595,699 km (0.068 R)
• M3: 740,061 km (0.113 R)
• M4: 816,206 km (0.099 R)
• M5: 1,088,474 km (0.117 R)
• M6: 1,776,176 km (0.057 R)
• M7: 1,947,914 km (0.082 R)
• M8: 2,647,583 km (0.08 R)
• M9: 2,764,569 km (0.093 R)
• M10: 2,963,384 km (0.061 R)
• M11: 3,166,688 km (0.096 R)
• M12: 3,207,977 km (0.067 R)
• M13: 3,672,927 km (0.067 R)
• M14: 4,853,254 km (0.099 R)
• M15: 5,336,006 km (0.088 R)
• M16: 5,682,774 km (0.054 R)
• M17: 6,139,497 km (0.051 R)
• M18: 6,926,232 km (0.111 R)
• M19: 7,087,498 km (0.084 R)
• M20: 7,744,383 km (0.117 R)
• M21: 8,420,565 km (0.09 R)
• M22: 10,191,654 km (0.12 R)
• M23: 10,252,690 km (0.098 R)
• M24: 10,313,726 km (0.043 R)
• M25: 10,436,247 km (0.102 R)
• M26: 11,056,180 km (0.091 R)
• M27: 11,879,717 km (0.091 R)
• M28: 13,317,801 km (0.091 R)
• M29: 13,451,242 km (0.105 R)
• M30: 14,878,855 km (0.112 R)
• M31: 15,295,485 km (0.101 R)
• M32: 15,575,382 km (0.084 R)
• M33: 16,069,205 km (0.098 R)
• M34: 16,353,740 km (0.108 R)
• M35: 18,095,508 km (0.11 R)
• M36: 19,138,355 km (0.067 R)
• M37: 19,364,397 km (0.116 R)
• M38: 19,895,170 km (0.055 R)
• M39: 21,594,153 km (0.078 R)
• M40: 22,065,536 km (0.073 R)
• M41: 23,419,397 km (0.046 R)
• M42: 25,376,137 km (0.112 R)
• M43: 25,873,401 km (0.087 R)
• M44: 26,123,229 km (0.116 R)
• M45: 26,709,353 km (0.065 R)
• M46: 27,130,621 km (0.117 R)
• M47: 28,493,458 km (0.116 R)
• M48: 29,617,087 km (0.041 R)
• M49: 30,755,078 km (0.064 R)
• M50: 30,931,454 km (0.068 R)
• M51: 31,551,388 km (0.113 R)
• M52: 31,996,591 km (0.12 R)
• M53: 32,354,279 km (0.092 R)
• M54: 36,468,670 km (0.109 R)
• M55: 37,029,662 km (0.04 R)
• M56: 37,217,257 km (0.05 R)
• M57: 39,972,701 km (0.107 R)
• M58: 41,229,024 km (0.117 R)
• M59: 41,910,891 km (0.072 R)
• M60: 42,498,212 km (0.12 R)
• M61: 43,088,376 km (0.12 R)
• M62: 44,177,298 km (0.064 R)
• M63: 45,777,397 km (0.098 R)
• M64: 47,803,850 km (0.096 R)
• M65: 49,549,358 km (0.111 R)
• M66: 50,585,772 km (0.113 R)
• M67: 51,943,821 km (0.081 R)
• M68: 52,048,839 km (0.115 R)
• M69: 52,258,875 km (0.07 R)
• M70: 53,207,923 km (0.081 R)
• M71: 55,230,187 km (0.079 R)
• M72: 55,874,057 km (0.115 R)
• M73: 59,130,204 km (0.059 R)
• M74: 59,898,688 km (0.043 R)
• M75: 60,118,896 km (0.069 R)
• M76: 60,229,150 km (0.064 R)
• M77: 62,894,086 km (0.117 R)
• M78: 64,128,269 km (0.105 R)
• M79: 64,804,900 km (0.093 R)
• M80: 66,734,563 km (0.101 R)
• M81: 67,305,877 km (0.091 R)
• M82: 69,375,414 km (0.108 R)
• M83: 72,518,765 km (0.103 R)
• M84: 72,870,918 km (0.025 R)
• M85: 75,470,331 km (0.119 R)
• M86: 77,979,835 km (0.099 R)
• M87: 78,100,112 km (0.054 R)
• M88: 78,220,388 km (0.119 R)
• M89: 78,701,944 km (0.074 R)
• M90: 79,305,272 km (0.114 R)
• M91: 80,273,918 km (0.104 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit