🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.54 AU - 0.6 AU

Year: 166 Days

Day: 21.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.7 AU - 0.88 AU

Year: 270 Days

Day: 19.1 Hours

Environment

Temp: 43 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,245,001 km

• M1: 430,991 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.75 AU - 0.87 AU

Year: 281 Days

Day: 46.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.3

Radius: 11.8

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.47 AU - 4.81 AU

Year: 3243 Days

Day: 14.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,245,001 km

• M1: 155,283 km (0.043 R)
• M2: 241,451 km (0.108 R)
• M3: 367,712 km (0.038 R)
• M4: 552,764 km (0.083 R)
• M5: 638,633 km (0.084 R)
• M6: 915,389 km (0.115 R)
• M7: 1,179,878 km (0.09 R)
• M8: 1,401,283 km (0.119 R)
• M9: 1,482,814 km (0.092 R)
• M10: 1,781,112 km (0.109 R)
• M11: 2,161,540 km (0.059 R)
• M12: 2,256,684 km (0.112 R)
• M13: 2,500,977 km (0.102 R)
• M14: 2,668,676 km (0.116 R)
• M15: 2,753,947 km (0.063 R)
• M16: 2,997,792 km (0.111 R)
• M17: 3,104,455 km (0.06 R)
• M18: 3,303,420 km (0.084 R)
• M19: 3,376,873 km (0.101 R)
• M20: 3,544,123 km (0.058 R)
• M21: 3,771,362 km (0.102 R)
• M22: 3,886,852 km (0.077 R)
• M23: 4,042,583 km (0.067 R)
• M24: 4,121,421 km (0.067 R)
• M25: 4,240,352 km (0.101 R)
• M26: 4,748,835 km (0.115 R)
• M27: 4,852,805 km (0.097 R)
• M28: 5,020,953 km (0.096 R)
• M29: 5,255,224 km (0.105 R)
• M30: 5,734,535 km (0.097 R)
• M31: 5,957,137 km (0.088 R)
• M32: 6,092,074 km (0.099 R)
• M33: 6,526,207 km (0.119 R)
• M34: 6,782,169 km (0.111 R)
• M35: 6,994,000 km (0.034 R)
• M36: 7,160,352 km (0.066 R)
• M37: 7,303,966 km (0.12 R)
• M38: 7,814,245 km (0.075 R)
• M39: 7,937,364 km (0.08 R)
• M40: 8,235,812 km (0.088 R)
• M41: 9,204,907 km (0.046 R)
• M42: 9,782,354 km (0.052 R)
• M43: 10,944,879 km (0.06 R)
• M44: 11,332,787 km (0.075 R)
• M45: 11,416,562 km (0.112 R)
• M46: 11,584,710 km (0.103 R)
• M47: 11,697,207 km (0.043 R)
• M48: 11,838,278 km (0.028 R)
• M49: 12,322,377 km (0.114 R)
• M50: 12,408,545 km (0.106 R)
• M51: 12,697,119 km (0.117 R)
• M52: 12,813,058 km (0.089 R)
• M53: 13,694,488 km (0.115 R)
• M54: 13,843,338 km (0.117 R)
• M55: 14,022,706 km (0.117 R)
• M56: 14,443,974 km (0.099 R)
• M57: 15,206,923 km (0.116 R)
• M58: 15,422,792 km (0.08 R)
• M59: 15,733,058 km (0.087 R)
• M60: 16,202,347 km (0.057 R)
• M61: 16,517,849 km (0.097 R)
• M62: 16,962,903 km (0.052 R)
• M63: 17,411,846 km (0.096 R)
• M64: 17,994,829 km (0.07 R)
• M65: 18,190,652 km (0.045 R)
• M66: 18,387,074 km (0.118 R)
• M67: 18,716,190 km (0.087 R)
• M68: 19,080,311 km (0.085 R)
• M69: 19,513,845 km (0.092 R)
• M70: 20,187,036 km (0.079 R)
• M71: 20,288,613 km (0.046 R)
• M72: 20,936,372 km (0.06 R)
• M73: 21,694,833 km (0.101 R)
• M74: 22,042,498 km (0.117 R)
• M75: 22,392,108 km (0.049 R)
• M76: 23,558,822 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128

Radius: 9.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.01 AU - 5.91 AU

Year: 4253 Days

Day: 7.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 40,245,001 km

• M1: 134,937 km (0.086 R)
• M2: 231,278 km (0.119 R)
• M3: 331,060 km (0.099 R)
• M4: 431,440 km (0.071 R)
• M5: 608,115 km (0.109 R)
• M6: 997,369 km (0.045 R)
• M7: 1,060,200 km (0.109 R)
• M8: 1,190,051 km (0.1 R)
• M9: 1,335,460 km (0.117 R)
• M10: 1,851,124 km (0.07 R)
• M11: 2,207,466 km (0.115 R)
• M12: 2,387,732 km (0.117 R)
• M13: 2,523,118 km (0.099 R)
• M14: 2,661,047 km (0.114 R)
• M15: 2,983,879 km (0.092 R)
• M16: 3,143,350 km (0.095 R)
• M17: 3,237,597 km (0.119 R)
• M18: 3,470,820 km (0.104 R)
• M19: 3,709,429 km (0.073 R)
• M20: 3,780,637 km (0.085 R)
• M21: 3,881,167 km (0.117 R)
• M22: 4,011,617 km (0.105 R)
• M23: 4,158,522 km (0.076 R)
• M24: 4,351,952 km (0.088 R)
• M25: 4,747,937 km (0.056 R)
• M26: 5,235,177 km (0.104 R)
• M27: 5,379,689 km (0.105 R)
• M28: 5,771,486 km (0.078 R)
• M29: 5,920,785 km (0.064 R)
• M30: 6,004,260 km (0.1 R)
• M31: 6,172,558 km (0.106 R)
• M32: 6,359,405 km (0.106 R)
• M33: 6,738,786 km (0.117 R)
• M34: 6,878,510 km (0.083 R)
• M35: 6,966,324 km (0.083 R)
• M36: 7,196,555 km (0.085 R)
• M37: 7,285,865 km (0.106 R)
• M38: 7,519,537 km (0.069 R)
• M39: 7,755,602 km (0.105 R)
• M40: 7,920,609 km (0.106 R)
• M41: 8,086,812 km (0.103 R)
• M42: 8,460,059 km (0.068 R)
• M43: 8,705,698 km (0.059 R)
• M44: 8,915,435 km (0.068 R)
• M45: 9,165,562 km (0.109 R)
• M46: 9,281,800 km (0.04 R)
• M47: 9,359,441 km (0.073 R)
• M48: 9,613,608 km (0.105 R)
• M49: 9,830,375 km (0.072 R)
• M50: 9,949,455 km (0.068 R)
• M51: 10,228,904 km (0.087 R)
• M52: 10,329,284 km (0.062 R)
• M53: 10,612,323 km (0.099 R)
• M54: 11,062,164 km (0.115 R)
• M55: 11,393,224 km (0.06 R)
• M56: 11,622,707 km (0.109 R)
• M57: 11,938,209 km (0.038 R)
• M58: 12,235,161 km (0.065 R)
• M59: 12,406,002 km (0.117 R)
• M60: 12,706,843 km (0.107 R)
• M61: 12,923,162 km (0.107 R)
• M62: 13,228,192 km (0.069 R)
• M63: 13,359,539 km (0.059 R)
• M64: 13,535,466 km (0.045 R)
• M65: 13,712,141 km (0.026 R)
• M66: 14,090,175 km (0.069 R)
• M67: 14,179,634 km (0.076 R)
• M68: 14,381,591 km (0.073 R)
• M69: 15,244,771 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151

Radius: 4.6

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.63 AU - 12.75 AU

Year: 16386 Days

Day: 23.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,245,001 km

• M1: 265,985 km (0.108 R)
• M2: 378,782 km (0.104 R)
• M3: 428,149 km (0.116 R)
• M4: 479,760 km (0.11 R)
• M5: 604,076 km (0.076 R)
• M6: 1,000,810 km (0.039 R)
• M7: 1,053,169 km (0.12 R)
• M8: 1,366,427 km (0.11 R)
• M9: 1,727,855 km (0.082 R)
• M10: 2,072,828 km (0.106 R)
• M11: 2,230,355 km (0.11 R)
• M12: 2,750,656 km (0.047 R)
• M13: 3,049,852 km (0.058 R)
• M14: 3,787,369 km (0.057 R)
• M15: 3,897,025 km (0.081 R)
• M16: 3,980,051 km (0.112 R)
• M17: 4,091,502 km (0.112 R)
• M18: 4,232,423 km (0.093 R)
• M19: 4,752,874 km (0.051 R)
• M20: 5,477,526 km (0.109 R)
• M21: 6,075,469 km (0.109 R)
• M22: 6,139,497 km (0.107 R)
• M23: 6,430,913 km (0.081 R)
• M24: 6,926,681 km (0.079 R)
• M25: 7,027,210 km (0.069 R)
• M26: 7,060,870 km (0.025 R)
• M27: 7,606,453 km (0.084 R)
• M28: 8,059,735 km (0.097 R)
• M29: 8,378,678 km (0.106 R)
• M30: 8,450,036 km (0.052 R)
• M31: 9,508,291 km (0.06 R)
• M32: 9,694,989 km (0.091 R)
• M33: 10,415,153 km (0.072 R)
• M34: 11,547,460 km (0.117 R)
• M35: 11,706,632 km (0.092 R)
• M36: 12,067,611 km (0.09 R)
• M37: 12,841,332 km (0.112 R)
• M38: 13,006,338 km (0.066 R)
• M39: 13,463,659 km (0.099 R)
• M40: 13,883,879 km (0.073 R)
• M41: 14,479,428 km (0.072 R)
• M42: 14,780,270 km (0.059 R)
• M43: 14,866,588 km (0.118 R)
• M44: 15,039,822 km (0.095 R)
• M45: 15,170,271 km (0.054 R)
• M46: 17,671,248 km (0.109 R)
• M47: 18,038,810 km (0.117 R)
• M48: 18,408,916 km (0.084 R)
• M49: 19,439,645 km (0.03 R)
• M50: 19,914,169 km (0.078 R)
• M51: 20,440,754 km (0.091 R)
• M52: 21,703,360 km (0.101 R)
• M53: 21,850,714 km (0.105 R)
• M54: 21,998,367 km (0.084 R)
• M55: 26,736,281 km (0.098 R)
• M56: 26,894,256 km (0.06 R)
• M57: 27,158,147 km (0.073 R)
• M58: 27,369,828 km (0.03 R)
• M59: 28,329,349 km (0.118 R)
• M60: 28,813,298 km (0.091 R)
• M61: 29,789,274 km (0.056 R)
• M62: 29,952,934 km (0.116 R)
• M63: 30,336,055 km (0.049 R)
• M64: 31,384,287 km (0.114 R)
• M65: 32,894,029 km (0.066 R)
• M66: 33,063,224 km (0.116 R)
• M67: 33,402,512 km (0.087 R)
• M68: 33,970,535 km (0.106 R)
• M69: 34,370,111 km (0.035 R)
• M70: 34,427,407 km (0.105 R)
• M71: 34,541,849 km (0.068 R)
• M72: 35,346,985 km (0.091 R)
• M73: 35,462,474 km (0.092 R)
• M74: 36,332,835 km (0.063 R)
• M75: 36,624,551 km (0.119 R)
• M76: 36,858,372 km (0.098 R)
• M77: 39,463,918 km (0.093 R)
• M78: 39,643,735 km (0.04 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 16,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit