🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.03 AU - 1.13 AU

Year: 400 Days

Day: 23 Hours

Environment

Temp: 39 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 115,535,349 km

• M1: 191,485 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.63 AU - 3.91 AU

Year: 2609 Days

Day: 35.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.25 AU - 4.89 AU

Year: 3482 Days

Day: 45 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.6

Radius: 12.3

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.61 AU - 7.85 AU

Year: 6223 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 115,535,349 km

• M1: 251,923 km (0.049 R)
• M2: 357,838 km (0.107 R)
• M3: 441,463 km (0.084 R)
• M4: 614,249 km (0.085 R)
• M5: 789,129 km (0.086 R)
• M6: 1,342,790 km (0.027 R)
• M7: 1,855,462 km (0.102 R)
• M8: 1,952,252 km (0.108 R)
• M9: 2,034,082 km (0.047 R)
• M10: 2,373,520 km (0.107 R)
• M11: 2,568,147 km (0.074 R)
• M12: 2,676,605 km (0.056 R)
• M13: 2,768,009 km (0.056 R)
• M14: 3,087,251 km (0.032 R)
• M15: 3,558,335 km (0.048 R)
• M16: 3,740,994 km (0.099 R)
• M17: 4,744,496 km (0.107 R)
• M18: 4,833,657 km (0.1 R)
• M19: 4,991,034 km (0.105 R)
• M20: 5,127,317 km (0.1 R)
• M21: 5,218,871 km (0.071 R)
• M22: 5,357,249 km (0.095 R)
• M23: 5,685,018 km (0.081 R)
• M24: 5,946,964 km (0.029 R)
• M25: 6,067,540 km (0.106 R)
• M26: 6,335,320 km (0.118 R)
• M27: 6,458,439 km (0.074 R)
• M28: 6,757,037 km (0.062 R)
• M29: 7,342,263 km (0.104 R)
• M30: 7,419,755 km (0.106 R)
• M31: 7,627,846 km (0.094 R)
• M32: 7,943,647 km (0.116 R)
• M33: 8,156,674 km (0.105 R)
• M34: 9,027,334 km (0.09 R)
• M35: 9,138,336 km (0.097 R)
• M36: 9,221,811 km (0.108 R)
• M37: 9,530,132 km (0.055 R)
• M38: 9,784,898 km (0.049 R)
• M39: 10,013,333 km (0.113 R)
• M40: 10,272,437 km (0.108 R)
• M41: 10,475,591 km (0.066 R)
• M42: 10,562,956 km (0.086 R)
• M43: 11,033,441 km (0.082 R)
• M44: 11,211,612 km (0.104 R)
• M45: 11,390,831 km (0.082 R)
• M46: 11,480,739 km (0.077 R)
• M47: 11,661,304 km (0.103 R)
• M48: 11,994,907 km (0.108 R)
• M49: 12,454,920 km (0.114 R)
• M50: 12,858,236 km (0.083 R)
• M51: 13,202,910 km (0.109 R)
• M52: 13,297,306 km (0.106 R)
• M53: 13,741,462 km (0.098 R)
• M54: 13,837,354 km (0.042 R)
• M55: 13,965,410 km (0.105 R)
• M56: 14,093,915 km (0.113 R)
• M57: 14,351,971 km (0.025 R)
• M58: 14,514,135 km (0.09 R)
• M59: 15,632,977 km (0.103 R)
• M60: 15,732,909 km (0.107 R)
• M61: 16,711,129 km (0.056 R)
• M62: 17,397,185 km (0.102 R)
• M63: 17,639,534 km (0.111 R)
• M64: 20,963,449 km (0.03 R)
• M65: 21,073,852 km (0.101 R)
• M66: 21,703,061 km (0.04 R)
• M67: 21,889,310 km (0.108 R)
• M68: 22,001,359 km (0.086 R)
• M69: 22,866,483 km (0.108 R)
• M70: 23,284,161 km (0.047 R)
• M71: 23,398,453 km (0.094 R)
• M72: 24,088,548 km (0.07 R)
• M73: 24,980,002 km (0.105 R)
• M74: 25,292,662 km (0.081 R)
• M75: 25,371,051 km (0.106 R)
• M76: 25,527,979 km (0.118 R)
• M77: 25,685,206 km (0.069 R)
• M78: 26,040,352 km (0.12 R)
• M79: 26,396,993 km (0.116 R)
• M80: 26,516,372 km (0.092 R)
• M81: 26,595,958 km (0.081 R)

Asteroid Belt

Center: 8.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.2

Radius: 10.9

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.27 AU - 10.23 AU

Year: 10852 Days

Day: 9.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 115,535,349 km

• M1: 149,897 km (0.094 R)
• M2: 591,360 km (0.116 R)
• M3: 679,474 km (0.098 R)
• M4: 811,269 km (0.068 R)
• M5: 1,424,920 km (0.047 R)
• M6: 1,622,987 km (0.04 R)
• M7: 1,751,641 km (0.069 R)
• M8: 1,883,736 km (0.032 R)
• M9: 1,991,746 km (0.063 R)
• M10: 2,416,006 km (0.11 R)
• M11: 2,504,268 km (0.12 R)
• M12: 2,837,273 km (0.113 R)
• M13: 3,646,448 km (0.117 R)
• M14: 4,307,072 km (0.081 R)
• M15: 4,559,893 km (0.063 R)
• M16: 4,743,449 km (0.083 R)
• M17: 5,042,196 km (0.067 R)
• M18: 5,308,780 km (0.102 R)
• M19: 5,816,066 km (0.052 R)
• M20: 7,386,844 km (0.047 R)
• M21: 7,646,246 km (0.097 R)
• M22: 7,864,809 km (0.086 R)
• M23: 8,714,076 km (0.097 R)
• M24: 8,942,512 km (0.079 R)
• M25: 9,592,365 km (0.117 R)
• M26: 9,970,548 km (0.044 R)
• M27: 10,692,957 km (0.055 R)
• M28: 11,035,985 km (0.049 R)
• M29: 11,283,120 km (0.07 R)
• M30: 12,188,038 km (0.086 R)
• M31: 12,290,063 km (0.027 R)
• M32: 12,700,859 km (0.107 R)
• M33: 12,856,142 km (0.112 R)
• M34: 14,174,099 km (0.091 R)
• M35: 14,930,915 km (0.087 R)
• M36: 15,756,396 km (0.117 R)
• M37: 16,034,797 km (0.074 R)
• M38: 16,709,633 km (0.057 R)
• M39: 17,912,999 km (0.049 R)
• M40: 19,322,360 km (0.043 R)
• M41: 20,221,144 km (0.095 R)
• M42: 21,194,877 km (0.077 R)
• M43: 21,749,286 km (0.119 R)
• M44: 21,997,320 km (0.071 R)
• M45: 22,809,636 km (0.077 R)
• M46: 24,270,908 km (0.098 R)
• M47: 24,592,544 km (0.109 R)
• M48: 26,221,964 km (0.055 R)
• M49: 27,617,413 km (0.071 R)
• M50: 28,155,366 km (0.098 R)
• M51: 28,968,880 km (0.087 R)
• M52: 29,173,380 km (0.12 R)
• M53: 29,515,510 km (0.063 R)
• M54: 30,272,625 km (0.116 R)
• M55: 30,757,771 km (0.118 R)
• M56: 31,175,598 km (0.108 R)
• M57: 31,315,322 km (0.07 R)
• M58: 32,228,617 km (0.119 R)
• M59: 32,865,904 km (0.077 R)
• M60: 34,153,194 km (0.067 R)
• M61: 34,513,575 km (0.086 R)
• M62: 36,114,721 km (0.098 R)
• M63: 36,188,024 km (0.072 R)
• M64: 36,702,940 km (0.03 R)
• M65: 36,850,443 km (0.073 R)
• M66: 37,665,453 km (0.097 R)
• M67: 38,262,049 km (0.093 R)
• M68: 38,336,848 km (0.093 R)
• M69: 38,561,394 km (0.09 R)
• M70: 39,615,461 km (0.091 R)
• M71: 39,994,243 km (0.11 R)
• M72: 40,526,512 km (0.082 R)
• M73: 40,908,286 km (0.063 R)
• M74: 41,137,769 km (0.039 R)
• M75: 42,137,531 km (0.1 R)
• M76: 43,456,835 km (0.119 R)
• M77: 45,026,416 km (0.042 R)
• M78: 46,295,305 km (0.118 R)
• M79: 48,059,363 km (0.104 R)
• M80: 48,463,277 km (0.051 R)
• M81: 48,625,142 km (0.05 R)
• M82: 49,193,165 km (0.084 R)
• M83: 50,090,304 km (0.057 R)
• M84: 51,900,887 km (0.117 R)
• M85: 51,983,614 km (0.083 R)
• M86: 52,564,503 km (0.07 R)
• M87: 56,349,628 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.7

Radius: 6.3

Gravity: 23.6 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 17.3 AU - 22.8 AU

Year: 32001 Days

Day: 17.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 115,535,349 km

• M1: 88,712 km (0.101 R)
• M2: 131,945 km (0.119 R)
• M3: 249,529 km (0.104 R)
• M4: 534,663 km (0.115 R)
• M5: 967,599 km (0.085 R)
• M6: 1,330,673 km (0.103 R)
• M7: 1,408,165 km (0.103 R)
• M8: 1,947,764 km (0.061 R)
• M9: 1,991,746 km (0.082 R)
• M10: 3,143,949 km (0.064 R)
• M11: 3,195,710 km (0.107 R)
• M12: 3,566,413 km (0.112 R)
• M13: 3,674,722 km (0.096 R)
• M14: 4,233,171 km (0.111 R)
• M15: 4,877,788 km (0.114 R)
• M16: 5,058,951 km (0.103 R)
• M17: 5,242,209 km (0.105 R)
• M18: 5,552,624 km (0.087 R)
• M19: 5,615,455 km (0.091 R)
• M20: 6,126,332 km (0.098 R)
• M21: 6,321,856 km (0.119 R)
• M22: 7,676,316 km (0.101 R)
• M23: 8,314,350 km (0.12 R)
• M24: 8,748,932 km (0.04 R)
• M25: 8,895,538 km (0.113 R)
• M26: 9,042,892 km (0.108 R)
• M27: 12,073,595 km (0.075 R)
• M28: 12,730,779 km (0.102 R)
• M29: 13,063,784 km (0.115 R)
• M30: 13,231,333 km (0.115 R)
• M31: 13,738,171 km (0.073 R)
• M32: 13,823,292 km (0.113 R)
• M33: 15,208,718 km (0.113 R)
• M34: 15,828,652 km (0.117 R)
• M35: 17,093,202 km (0.109 R)
• M36: 17,460,315 km (0.047 R)
• M37: 19,909,981 km (0.082 R)
• M38: 20,102,812 km (0.096 R)
• M39: 20,296,242 km (0.035 R)
• M40: 20,880,422 km (0.111 R)
• M41: 21,272,817 km (0.098 R)
• M42: 22,264,801 km (0.047 R)
• M43: 27,017,226 km (0.05 R)
• M44: 27,230,702 km (0.09 R)
• M45: 27,767,010 km (0.112 R)
• M46: 27,982,431 km (0.096 R)
• M47: 28,090,441 km (0.098 R)
• M48: 29,177,419 km (0.102 R)
• M49: 31,954,704 km (0.05 R)
• M50: 33,089,104 km (0.053 R)
• M51: 35,280,414 km (0.067 R)
• M52: 37,875,638 km (0.11 R)
• M53: 38,354,052 km (0.118 R)
• M54: 48,332,828 km (0.067 R)
• M55: 48,981,784 km (0.057 R)
• M56: 49,111,784 km (0.068 R)
• M57: 52,136,204 km (0.059 R)
• M58: 52,801,616 km (0.103 R)
• M59: 53,202,239 km (0.1 R)
• M60: 57,263,372 km (0.111 R)
• M61: 57,400,404 km (0.105 R)
• M62: 57,949,727 km (0.076 R)
• M63: 58,915,381 km (0.096 R)
• M64: 60,443,673 km (0.088 R)
• M65: 60,722,823 km (0.079 R)
• M66: 61,422,941 km (0.074 R)
• M67: 62,548,515 km (0.049 R)
• M68: 62,972,326 km (0.064 R)
• M69: 63,397,184 km (0.089 R)
• M70: 69,297,174 km (0.113 R)
• M71: 71,057,044 km (0.082 R)
• M72: 72,090,316 km (0.119 R)
• M73: 75,370,100 km (0.101 R)
• M74: 77,028,093 km (0.1 R)
• M75: 77,482,422 km (0.116 R)
• M76: 77,633,965 km (0.11 R)
• M77: 81,302,404 km (0.085 R)
• M78: 85,183,421 km (0.045 R)
• M79: 87,856,735 km (0.072 R)
• M80: 89,919,540 km (0.109 R)
• M81: 90,079,011 km (0.103 R)
• M82: 90,397,954 km (0.107 R)
• M83: 98,492,994 km (0.113 R)
• M84: 102,293,827 km (0.039 R)
• M85: 103,126,489 km (0.066 R)
• M86: 104,295,896 km (0.029 R)
• M87: 105,974,084 km (0.105 R)
• M88: 109,187,147 km (0.089 R)
• M89: 111,575,029 km (0.088 R)
• M90: 112,775,552 km (0.03 R)
• M91: 115,535,333 km (0.064 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 17,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit