🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.42 AU - 0.64 AU

Year: 137 Days

Day: 23.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.03 AU - 1.19 AU

Year: 415 Days

Day: 16.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.56 AU - 2.04 AU

Year: 857 Days

Day: 31.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,971,294 km

• M1: 331,359 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.16 AU - 2.78 AU

Year: 1377 Days

Day: 18.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.2

Radius: 12.9

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.26 AU - 7.04 AU

Year: 5411 Days

Day: 14.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 49,971,294 km

• M1: 183,407 km (0.053 R)
• M2: 265,536 km (0.083 R)
• M3: 380,427 km (0.078 R)
• M4: 564,732 km (0.055 R)
• M5: 669,899 km (0.06 R)
• M6: 1,059,452 km (0.081 R)
• M7: 1,449,753 km (0.063 R)
• M8: 1,705,565 km (0.057 R)
• M9: 2,145,533 km (0.1 R)
• M10: 2,280,620 km (0.063 R)
• M11: 2,458,641 km (0.08 R)
• M12: 2,559,620 km (0.114 R)
• M13: 2,724,028 km (0.095 R)
• M14: 3,972,123 km (0.076 R)
• M15: 4,139,373 km (0.095 R)
• M16: 4,555,554 km (0.119 R)
• M17: 4,781,298 km (0.04 R)
• M18: 4,959,469 km (0.029 R)
• M19: 5,270,183 km (0.095 R)
• M20: 5,507,446 km (0.105 R)
• M21: 5,721,221 km (0.095 R)
• M22: 7,090,490 km (0.085 R)
• M23: 7,177,556 km (0.099 R)
• M24: 7,352,735 km (0.095 R)
• M25: 7,767,121 km (0.087 R)
• M26: 7,977,157 km (0.092 R)
• M27: 8,402,912 km (0.089 R)
• M28: 8,525,882 km (0.081 R)
• M29: 8,649,450 km (0.08 R)
• M30: 8,992,627 km (0.12 R)
• M31: 9,983,414 km (0.043 R)
• M32: 10,081,251 km (0.069 R)
• M33: 10,211,999 km (0.098 R)
• M34: 10,707,617 km (0.109 R)
• M35: 10,908,078 km (0.102 R)
• M36: 11,109,886 km (0.047 R)
• M37: 11,380,808 km (0.086 R)
• M38: 11,551,200 km (0.098 R)
• M39: 11,791,304 km (0.09 R)
• M40: 12,102,318 km (0.08 R)
• M41: 12,803,334 km (0.084 R)
• M42: 13,879,391 km (0.114 R)
• M43: 15,661,102 km (0.103 R)
• M44: 16,656,077 km (0.111 R)
• M45: 17,122,075 km (0.103 R)
• M46: 18,146,820 km (0.046 R)
• M47: 18,425,970 km (0.116 R)
• M48: 18,546,097 km (0.075 R)
• M49: 18,747,007 km (0.091 R)
• M50: 20,131,385 km (0.055 R)
• M51: 20,213,814 km (0.073 R)
• M52: 21,212,230 km (0.113 R)
• M53: 21,633,049 km (0.048 R)
• M54: 21,717,572 km (0.101 R)
• M55: 22,269,289 km (0.099 R)
• M56: 23,084,148 km (0.108 R)
• M57: 23,560,318 km (0.099 R)
• M58: 24,127,444 km (0.111 R)
• M59: 24,346,605 km (0.039 R)
• M60: 24,698,908 km (0.104 R)
• M61: 24,919,864 km (0.106 R)
• M62: 25,052,856 km (0.06 R)
• M63: 25,141,568 km (0.084 R)
• M64: 25,497,611 km (0.118 R)
• M65: 25,720,960 km (0.092 R)
• M66: 26,034,667 km (0.097 R)
• M67: 27,074,821 km (0.113 R)
• M68: 27,760,278 km (0.119 R)
• M69: 28,174,515 km (0.077 R)
• M70: 28,451,720 km (0.118 R)
• M71: 29,195,371 km (0.119 R)
• M72: 29,382,219 km (0.091 R)
• M73: 31,752,148 km (0.113 R)
• M74: 31,944,381 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998

Radius: 11.5

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.29 AU - 7.73 AU

Year: 5893 Days

Day: 7.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,971,294 km

• M1: 321,336 km (0.111 R)
• M2: 543,190 km (0.11 R)
• M3: 759,060 km (0.078 R)
• M4: 940,223 km (0.111 R)
• M5: 1,102,686 km (0.098 R)
• M6: 1,328,279 km (0.08 R)
• M7: 1,607,579 km (0.119 R)
• M8: 2,464,924 km (0.057 R)
• M9: 2,976,399 km (0.091 R)
• M10: 3,444,790 km (0.084 R)
• M11: 3,623,260 km (0.112 R)
• M12: 3,909,890 km (0.034 R)
• M13: 4,616,740 km (0.028 R)
• M14: 4,842,333 km (0.066 R)
• M15: 4,956,477 km (0.12 R)
• M16: 5,042,645 km (0.113 R)
• M17: 5,392,554 km (0.108 R)
• M18: 6,024,007 km (0.091 R)
• M19: 6,332,927 km (0.063 R)
• M20: 6,426,575 km (0.064 R)
• M21: 7,127,890 km (0.106 R)
• M22: 7,356,176 km (0.093 R)
• M23: 7,454,761 km (0.109 R)
• M24: 7,620,067 km (0.057 R)
• M25: 7,753,209 km (0.081 R)
• M26: 8,225,190 km (0.041 R)
• M27: 9,232,732 km (0.12 R)
• M28: 9,877,499 km (0.108 R)
• M29: 9,950,054 km (0.114 R)
• M30: 10,132,264 km (0.082 R)
• M31: 10,278,870 km (0.116 R)
• M32: 10,463,025 km (0.108 R)
• M33: 10,648,227 km (0.056 R)
• M34: 11,248,413 km (0.098 R)
• M35: 11,705,884 km (0.087 R)
• M36: 12,678,270 km (0.105 R)
• M37: 14,164,674 km (0.095 R)
• M38: 14,534,630 km (0.106 R)
• M39: 14,658,647 km (0.116 R)
• M40: 14,991,053 km (0.087 R)
• M41: 15,241,929 km (0.04 R)
• M42: 15,494,300 km (0.077 R)
• M43: 15,705,682 km (0.098 R)
• M44: 15,960,597 km (0.113 R)
• M45: 17,299,348 km (0.075 R)
• M46: 17,606,622 km (0.074 R)
• M47: 18,808,641 km (0.084 R)
• M48: 19,260,576 km (0.112 R)
• M49: 19,533,443 km (0.108 R)
• M50: 19,761,879 km (0.092 R)
• M51: 19,899,359 km (0.042 R)
• M52: 20,037,139 km (0.097 R)
• M53: 20,498,648 km (0.084 R)
• M54: 20,591,399 km (0.104 R)
• M55: 20,917,073 km (0.094 R)
• M56: 21,291,367 km (0.09 R)
• M57: 22,523,156 km (0.109 R)
• M58: 22,858,704 km (0.111 R)
• M59: 23,003,066 km (0.096 R)
• M60: 23,099,407 km (0.093 R)
• M61: 23,437,798 km (0.114 R)
• M62: 23,631,976 km (0.041 R)
• M63: 23,972,909 km (0.093 R)
• M64: 24,119,665 km (0.119 R)
• M65: 24,315,638 km (0.12 R)
• M66: 24,462,992 km (0.027 R)
• M67: 24,758,597 km (0.096 R)
• M68: 25,204,100 km (0.1 R)
• M69: 25,303,582 km (0.047 R)
• M70: 25,602,479 km (0.046 R)
• M71: 25,752,376 km (0.116 R)
• M72: 27,012,888 km (0.115 R)
• M73: 28,448,578 km (0.115 R)
• M74: 29,123,564 km (0.09 R)
• M75: 30,119,437 km (0.094 R)
• M76: 31,126,530 km (0.104 R)
• M77: 31,286,599 km (0.072 R)
• M78: 32,630,886 km (0.073 R)
• M79: 34,378,787 km (0.093 R)
• M80: 36,157,057 km (0.101 R)
• M81: 36,269,256 km (0.116 R)
• M82: 36,718,947 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.5

Radius: 14.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.58 AU - 10.68 AU

Year: 8994 Days

Day: 11.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,971,294 km

• M1: 178,171 km (0.081 R)
• M2: 268,079 km (0.085 R)
• M3: 475,123 km (0.038 R)
• M4: 651,948 km (0.106 R)
• M5: 1,118,693 km (0.063 R)
• M6: 1,367,325 km (0.115 R)
• M7: 1,846,636 km (0.072 R)
• M8: 2,043,058 km (0.063 R)
• M9: 2,564,706 km (0.11 R)
• M10: 2,897,561 km (0.053 R)
• M11: 3,040,577 km (0.097 R)
• M12: 3,514,054 km (0.097 R)
• M13: 3,821,926 km (0.118 R)
• M14: 3,916,023 km (0.106 R)
• M15: 4,170,938 km (0.071 R)
• M16: 5,106,075 km (0.108 R)
• M17: 5,562,049 km (0.086 R)
• M18: 5,705,064 km (0.087 R)
• M19: 6,252,144 km (0.052 R)
• M20: 6,854,425 km (0.111 R)
• M21: 7,201,492 km (0.09 R)
• M22: 7,436,061 km (0.074 R)
• M23: 7,554,244 km (0.112 R)
• M24: 8,033,555 km (0.045 R)
• M25: 9,106,022 km (0.088 R)
• M26: 10,575,672 km (0.104 R)
• M27: 10,977,043 km (0.062 R)
• M28: 11,520,083 km (0.044 R)
• M29: 12,304,275 km (0.049 R)
• M30: 12,773,713 km (0.112 R)
• M31: 13,153,542 km (0.095 R)
• M32: 13,297,007 km (0.095 R)
• M33: 13,973,040 km (0.111 R)
• M34: 14,315,319 km (0.088 R)
• M35: 14,561,408 km (0.104 R)
• M36: 15,560,123 km (0.109 R)
• M37: 15,914,969 km (0.117 R)
• M38: 16,272,508 km (0.12 R)
• M39: 20,820,732 km (0.095 R)
• M40: 21,211,781 km (0.049 R)
• M41: 21,548,975 km (0.038 R)
• M42: 21,774,718 km (0.035 R)
• M43: 22,058,056 km (0.037 R)
• M44: 22,571,028 km (0.071 R)
• M45: 23,030,443 km (0.108 R)
• M46: 23,203,527 km (0.069 R)
• M47: 23,434,955 km (0.115 R)
• M48: 24,603,464 km (0.042 R)
• M49: 25,076,343 km (0.119 R)
• M50: 25,194,974 km (0.09 R)
• M51: 25,910,800 km (0.12 R)
• M52: 26,211,193 km (0.051 R)
• M53: 28,160,154 km (0.115 R)
• M54: 28,530,857 km (0.114 R)
• M55: 29,903,717 km (0.071 R)
• M56: 30,218,770 km (0.071 R)
• M57: 31,553,781 km (0.093 R)
• M58: 34,149,753 km (0.079 R)
• M59: 34,875,602 km (0.071 R)
• M60: 35,074,418 km (0.101 R)
• M61: 36,813,493 km (0.09 R)
• M62: 37,693,577 km (0.045 R)
• M63: 37,897,778 km (0.084 R)
• M64: 38,238,712 km (0.111 R)
• M65: 38,649,208 km (0.066 R)
• M66: 42,479,662 km (0.104 R)
• M67: 42,621,181 km (0.109 R)
• M68: 42,763,000 km (0.08 R)
• M69: 43,687,964 km (0.092 R)
• M70: 44,907,486 km (0.111 R)
• M71: 47,821,054 km (0.118 R)
• M72: 48,263,265 km (0.096 R)
• M73: 48,781,023 km (0.101 R)
• M74: 49,003,475 km (0.105 R)
• M75: 49,598,276 km (0.08 R)
• M76: 49,747,426 km (0.077 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 13,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit