🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.44 AU - 0.68 AU

Year: 147 Days

Day: 45.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.68 AU - 1.1 AU

Year: 294 Days

Day: 23.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,838,253 km

• M1: 266,434 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.77 AU - 1.21 AU

Year: 345 Days

Day: 24.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.1 AU - 1.36 AU

Year: 477 Days

Day: 38.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,838,253 km

• M1: 249,230 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.25 AU - 1.65 AU

Year: 611 Days

Day: 20.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,838,253 km

• M1: 315,801 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.43 AU - 4.31 AU

Year: 2663 Days

Day: 27.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.9

Radius: 14.8

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.81 AU - 7.75 AU

Year: 5506 Days

Day: 9 Hours

Environment

Temp: -139 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 93,838,253 km

• M1: 184,903 km (0.105 R)
• M2: 383,419 km (0.084 R)
• M3: 531,072 km (0.061 R)
• M4: 1,260,811 km (0.075 R)
• M5: 1,563,298 km (0.116 R)
• M6: 1,825,842 km (0.047 R)
• M7: 1,922,183 km (0.105 R)
• M8: 2,036,775 km (0.068 R)
• M9: 2,255,936 km (0.068 R)
• M10: 2,518,779 km (0.111 R)
• M11: 2,699,643 km (0.118 R)
• M12: 2,922,544 km (0.063 R)
• M13: 3,527,069 km (0.037 R)
• M14: 3,648,542 km (0.092 R)
• M15: 3,916,921 km (0.089 R)
• M16: 4,043,032 km (0.095 R)
• M17: 4,494,967 km (0.038 R)
• M18: 5,123,129 km (0.1 R)
• M19: 5,588,827 km (0.118 R)
• M20: 5,802,901 km (0.112 R)
• M21: 7,507,420 km (0.058 R)
• M22: 7,903,256 km (0.115 R)
• M23: 8,251,819 km (0.099 R)
• M24: 8,632,994 km (0.102 R)
• M25: 9,440,822 km (0.096 R)
• M26: 10,041,009 km (0.113 R)
• M27: 10,389,572 km (0.111 R)
• M28: 10,712,554 km (0.065 R)
• M29: 11,308,552 km (0.098 R)
• M30: 11,428,978 km (0.091 R)
• M31: 11,549,853 km (0.081 R)
• M32: 11,915,171 km (0.044 R)
• M33: 12,068,509 km (0.119 R)
• M34: 12,191,628 km (0.056 R)
• M35: 12,813,806 km (0.091 R)
• M36: 13,350,712 km (0.105 R)
• M37: 13,637,940 km (0.089 R)
• M38: 13,959,576 km (0.116 R)
• M39: 14,121,291 km (0.092 R)
• M40: 14,381,442 km (0.117 R)
• M41: 15,773,001 km (0.089 R)
• M42: 16,009,067 km (0.097 R)
• M43: 16,212,370 km (0.069 R)
• M44: 16,348,355 km (0.09 R)
• M45: 16,484,788 km (0.092 R)
• M46: 17,380,729 km (0.029 R)
• M47: 17,520,005 km (0.114 R)
• M48: 18,010,237 km (0.091 R)
• M49: 18,292,379 km (0.119 R)
• M50: 18,505,107 km (0.038 R)
• M51: 18,611,621 km (0.054 R)
• M52: 18,825,546 km (0.094 R)
• M53: 19,183,833 km (0.113 R)
• M54: 19,725,377 km (0.104 R)
• M55: 20,198,854 km (0.047 R)
• M56: 20,823,724 km (0.084 R)
• M57: 21,008,777 km (0.1 R)
• M58: 21,194,278 km (0.085 R)
• M59: 21,679,275 km (0.054 R)
• M60: 22,660,337 km (0.045 R)
• M61: 23,003,216 km (0.041 R)
• M62: 23,655,762 km (0.106 R)
• M63: 24,197,605 km (0.099 R)
• M64: 24,743,787 km (0.118 R)
• M65: 25,136,182 km (0.101 R)
• M66: 25,570,465 km (0.088 R)
• M67: 26,646,672 km (0.105 R)
• M68: 27,089,332 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.1

Radius: 5.7

Gravity: 23.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.34 AU - 19.44 AU

Year: 24284 Days

Day: 18.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,838,253 km

• M1: 204,799 km (0.065 R)
• M2: 471,682 km (0.092 R)
• M3: 713,731 km (0.112 R)
• M4: 820,694 km (0.118 R)
• M5: 933,192 km (0.113 R)
• M6: 1,365,380 km (0.106 R)
• M7: 1,779,766 km (0.036 R)
• M8: 2,000,872 km (0.055 R)
• M9: 2,076,568 km (0.118 R)
• M10: 2,884,546 km (0.06 R)
• M11: 3,778,842 km (0.065 R)
• M12: 3,825,666 km (0.073 R)
• M13: 3,872,640 km (0.092 R)
• M14: 4,158,970 km (0.118 R)
• M15: 5,006,592 km (0.049 R)
• M16: 5,582,843 km (0.103 R)
• M17: 6,069,784 km (0.1 R)
• M18: 6,124,836 km (0.072 R)
• M19: 6,402,041 km (0.082 R)
• M20: 7,375,025 km (0.095 R)
• M21: 7,551,551 km (0.094 R)
• M22: 7,729,423 km (0.119 R)
• M23: 9,646,819 km (0.095 R)
• M24: 10,034,128 km (0.119 R)
• M25: 10,164,278 km (0.098 R)
• M26: 10,360,700 km (0.094 R)
• M27: 12,114,884 km (0.079 R)
• M28: 12,392,688 km (0.096 R)
• M29: 12,954,876 km (0.083 R)
• M30: 13,669,206 km (0.115 R)
• M31: 14,249,945 km (0.105 R)
• M32: 15,736,499 km (0.058 R)
• M33: 16,574,995 km (0.079 R)
• M34: 17,506,092 km (0.065 R)
• M35: 18,533,830 km (0.083 R)
• M36: 18,854,119 km (0.067 R)
• M37: 19,499,783 km (0.082 R)
• M38: 19,825,458 km (0.071 R)
• M39: 20,564,621 km (0.089 R)
• M40: 21,900,979 km (0.045 R)
• M41: 24,393,578 km (0.069 R)
• M42: 26,074,759 km (0.114 R)
• M43: 28,619,419 km (0.105 R)
• M44: 29,082,125 km (0.094 R)
• M45: 29,921,220 km (0.087 R)
• M46: 30,015,018 km (0.059 R)
• M47: 30,296,710 km (0.083 R)
• M48: 31,052,329 km (0.107 R)
• M49: 31,623,195 km (0.051 R)
• M50: 34,038,452 km (0.093 R)
• M51: 34,332,263 km (0.106 R)
• M52: 36,512,502 km (0.099 R)
• M53: 38,125,915 km (0.115 R)
• M54: 39,556,819 km (0.055 R)
• M55: 40,175,256 km (0.088 R)
• M56: 41,840,430 km (0.086 R)
• M57: 42,260,202 km (0.088 R)
• M58: 42,786,936 km (0.117 R)
• M59: 42,998,168 km (0.079 R)
• M60: 46,208,987 km (0.115 R)
• M61: 48,062,355 km (0.114 R)
• M62: 48,501,874 km (0.063 R)
• M63: 49,053,291 km (0.089 R)
• M64: 49,274,397 km (0.069 R)
• M65: 49,495,951 km (0.086 R)
• M66: 52,970,811 km (0.107 R)
• M67: 54,108,353 km (0.094 R)
• M68: 56,060,755 km (0.116 R)
• M69: 56,407,672 km (0.098 R)
• M70: 56,987,514 km (0.119 R)
• M71: 57,219,989 km (0.081 R)
• M72: 57,919,209 km (0.083 R)
• M73: 61,577,176 km (0.07 R)
• M74: 61,935,164 km (0.064 R)
• M75: 62,054,543 km (0.102 R)
• M76: 63,735,126 km (0.089 R)
• M77: 63,855,702 km (0.096 R)
• M78: 64,823,450 km (0.108 R)
• M79: 68,248,194 km (0.115 R)
• M80: 68,495,031 km (0.1 R)
• M81: 70,356,028 km (0.101 R)
• M82: 71,105,065 km (0.099 R)
• M83: 71,230,129 km (0.03 R)
• M84: 72,737,028 km (0.099 R)
• M85: 73,241,622 km (0.079 R)
• M86: 74,635,425 km (0.09 R)
• M87: 77,964,277 km (0.117 R)
• M88: 81,472,048 km (0.049 R)
• M89: 82,389,831 km (0.115 R)
• M90: 84,500,507 km (0.108 R)
• M91: 85,562,502 km (0.09 R)
• M92: 86,495,394 km (0.071 R)
• M93: 86,896,167 km (0.079 R)
• M94: 89,989,702 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.5

Radius: 5.3

Gravity: 25.04 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 15.17 AU - 21.11 AU

Year: 27029 Days

Day: 16.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 71.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,838,253 km

• M1: 109,506 km (0.11 R)
• M2: 577,747 km (0.066 R)
• M3: 760,556 km (0.082 R)
• M4: 1,444,068 km (0.097 R)
• M5: 1,915,451 km (0.1 R)
• M6: 1,991,896 km (0.084 R)
• M7: 2,108,732 km (0.037 R)
• M8: 2,267,754 km (0.098 R)
• M9: 2,430,816 km (0.113 R)
• M10: 2,725,374 km (0.106 R)
• M11: 2,855,075 km (0.053 R)
• M12: 2,898,758 km (0.109 R)
• M13: 3,533,801 km (0.1 R)
• M14: 3,627,898 km (0.082 R)
• M15: 3,818,635 km (0.061 R)
• M16: 3,963,895 km (0.111 R)
• M17: 4,717,270 km (0.091 R)
• M18: 5,136,742 km (0.088 R)
• M19: 5,243,555 km (0.081 R)
• M20: 5,622,935 km (0.114 R)
• M21: 5,955,192 km (0.12 R)
• M22: 6,067,390 km (0.094 R)
• M23: 7,167,533 km (0.118 R)
• M24: 9,284,044 km (0.039 R)
• M25: 9,544,943 km (0.09 R)
• M26: 10,073,921 km (0.119 R)
• M27: 10,680,390 km (0.056 R)
• M28: 11,368,092 km (0.1 R)
• M29: 11,928,336 km (0.098 R)
• M30: 11,999,096 km (0.072 R)
• M31: 13,959,426 km (0.058 R)
• M32: 14,786,104 km (0.11 R)
• M33: 15,551,447 km (0.118 R)
• M34: 17,120,130 km (0.051 R)
• M35: 19,399,553 km (0.075 R)
• M36: 20,320,776 km (0.105 R)
• M37: 20,489,822 km (0.081 R)
• M38: 22,205,560 km (0.118 R)
• M39: 22,729,152 km (0.05 R)
• M40: 23,345,197 km (0.09 R)
• M41: 23,788,605 km (0.099 R)
• M42: 24,864,064 km (0.107 R)
• M43: 24,954,421 km (0.036 R)
• M44: 27,248,205 km (0.075 R)
• M45: 28,372,882 km (0.097 R)
• M46: 29,131,044 km (0.115 R)
• M47: 29,895,938 km (0.074 R)
• M48: 30,667,414 km (0.069 R)
• M49: 31,738,834 km (0.087 R)
• M50: 33,817,945 km (0.055 R)
• M51: 36,555,287 km (0.114 R)
• M52: 37,483,392 km (0.108 R)
• M53: 37,586,914 km (0.039 R)
• M54: 38,210,587 km (0.066 R)
• M55: 38,419,127 km (0.098 R)
• M56: 38,628,115 km (0.043 R)
• M57: 44,631,627 km (0.104 R)
• M58: 45,512,609 km (0.09 R)
• M59: 46,066,121 km (0.041 R)
• M60: 46,510,576 km (0.091 R)
• M61: 47,964,817 km (0.086 R)
• M62: 48,867,192 km (0.025 R)
• M63: 50,917,879 km (0.081 R)
• M64: 51,147,362 km (0.064 R)
• M65: 51,838,205 km (0.053 R)
• M66: 54,045,971 km (0.111 R)
• M67: 54,163,106 km (0.071 R)
• M68: 56,403,035 km (0.114 R)
• M69: 57,713,662 km (0.065 R)
• M70: 63,425,308 km (0.106 R)
• M71: 63,548,727 km (0.116 R)
• M72: 65,285,708 km (0.117 R)
• M73: 65,909,830 km (0.092 R)
• M74: 67,163,909 km (0.047 R)
• M75: 67,920,276 km (0.108 R)
• M76: 69,186,921 km (0.086 R)
• M77: 69,314,079 km (0.092 R)
• M78: 69,568,395 km (0.068 R)
• M79: 70,205,832 km (0.104 R)
• M80: 72,129,810 km (0.118 R)
• M81: 72,258,614 km (0.12 R)
• M82: 72,387,567 km (0.051 R)
• M83: 73,033,531 km (0.096 R)
• M84: 73,551,738 km (0.08 R)
• M85: 74,721,892 km (0.103 R)
• M86: 74,982,791 km (0.059 R)
• M87: 76,817,459 km (0.106 R)
• M88: 76,948,956 km (0.12 R)
• M89: 78,136,913 km (0.115 R)
• M90: 82,140,002 km (0.098 R)
• M91: 83,218,752 km (0.098 R)
• M92: 83,489,225 km (0.099 R)
• M93: 84,302,140 km (0.11 R)
• M94: 84,709,645 km (0.111 R)
• M95: 86,756,892 km (0.069 R)
• M96: 92,715,225 km (0.027 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 19,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit