🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.7 AU - 0.82 AU

Year: 236 Days

Day: 41.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 33.2 °

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: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.69 AU - 1.09 AU

Year: 299 Days

Day: 18.7 Hours

Environment

Temp: 94 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.02 AU - 1.1 AU

Year: 389 Days

Day: 38 Hours

Environment

Temp: 21 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.64 AU - 2.2 AU

Year: 948 Days

Day: 18.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.06 AU - 2.26 AU

Year: 1132 Days

Day: 25 Hours

Environment

Temp: -67 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.2

Radius: 14.8

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.9 AU - 7.22 AU

Year: 6687 Days

Day: 13.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,098,558 km

• M1: 300,093 km (0.049 R)
• M2: 499,956 km (0.091 R)
• M3: 911,500 km (0.118 R)
• M4: 1,129,614 km (0.116 R)
• M5: 1,404,126 km (0.101 R)
• M6: 1,520,363 km (0.111 R)
• M7: 1,639,892 km (0.116 R)
• M8: 2,018,674 km (0.106 R)
• M9: 2,687,227 km (0.116 R)
• M10: 3,448,081 km (0.066 R)
• M11: 3,581,223 km (0.118 R)
• M12: 4,075,345 km (0.07 R)
• M13: 4,330,559 km (0.09 R)
• M14: 4,767,834 km (0.115 R)
• M15: 5,128,065 km (0.111 R)
• M16: 5,250,137 km (0.05 R)
• M17: 6,035,227 km (0.034 R)
• M18: 7,401,654 km (0.116 R)
• M19: 8,066,467 km (0.083 R)
• M20: 8,280,541 km (0.088 R)
• M21: 8,496,411 km (0.108 R)
• M22: 9,007,437 km (0.106 R)
• M23: 9,603,884 km (0.066 R)
• M24: 10,021,412 km (0.104 R)
• M25: 10,174,600 km (0.091 R)
• M26: 10,522,415 km (0.103 R)
• M27: 11,389,185 km (0.114 R)
• M28: 11,831,247 km (0.084 R)
• M29: 12,401,963 km (0.117 R)
• M30: 12,732,125 km (0.058 R)
• M31: 13,996,227 km (0.076 R)
• M32: 14,167,816 km (0.101 R)
• M33: 14,773,837 km (0.098 R)
• M34: 15,432,666 km (0.099 R)
• M35: 15,565,658 km (0.101 R)
• M36: 16,235,857 km (0.069 R)
• M37: 16,506,779 km (0.09 R)
• M38: 18,162,827 km (0.102 R)
• M39: 18,963,176 km (0.099 R)
• M40: 19,343,753 km (0.093 R)
• M41: 19,582,960 km (0.081 R)
• M42: 19,823,214 km (0.06 R)
• M43: 20,257,945 km (0.098 R)
• M44: 20,403,654 km (0.088 R)
• M45: 20,842,574 km (0.109 R)
• M46: 21,038,697 km (0.09 R)
• M47: 21,136,982 km (0.11 R)
• M48: 22,983,020 km (0.046 R)
• M49: 23,185,725 km (0.117 R)
• M50: 23,490,755 km (0.101 R)
• M51: 24,207,927 km (0.081 R)
• M52: 26,349,122 km (0.036 R)
• M53: 26,561,252 km (0.1 R)
• M54: 27,254,638 km (0.078 R)
• M55: 27,684,432 km (0.118 R)
• M56: 27,846,148 km (0.087 R)
• M57: 28,170,476 km (0.107 R)
• M58: 28,278,934 km (0.073 R)
• M59: 29,370,550 km (0.048 R)
• M60: 29,866,317 km (0.073 R)
• M61: 30,476,078 km (0.085 R)
• M62: 30,587,379 km (0.079 R)
• M63: 31,764,116 km (0.068 R)
• M64: 31,933,461 km (0.094 R)
• M65: 32,159,802 km (0.091 R)
• M66: 32,670,679 km (0.086 R)
• M67: 33,758,405 km (0.077 R)
• M68: 34,046,531 km (0.112 R)
• M69: 34,277,659 km (0.112 R)
• M70: 34,567,281 km (0.117 R)
• M71: 35,382,739 km (0.106 R)
• M72: 35,558,217 km (0.067 R)
• M73: 36,263,421 km (0.106 R)
• M74: 37,627,754 km (0.044 R)
• M75: 37,866,811 km (0.092 R)
• M76: 38,526,688 km (0.111 R)
• M77: 38,647,114 km (0.06 R)
• M78: 38,767,540 km (0.092 R)
• M79: 39,250,891 km (0.034 R)
• M80: 39,553,976 km (0.1 R)
• M81: 39,675,450 km (0.115 R)
• M82: 39,979,582 km (0.084 R)
• M83: 40,958,102 km (0.075 R)
• M84: 41,204,041 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 8.3

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 11.18 AU - 12.3 AU

Year: 14338 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,098,558 km

• M1: 176,525 km (0.065 R)
• M2: 600,635 km (0.074 R)
• M3: 1,006,345 km (0.103 R)
• M4: 1,136,345 km (0.096 R)
• M5: 1,226,104 km (0.12 R)
• M6: 1,413,101 km (0.12 R)
• M7: 2,509,654 km (0.104 R)
• M8: 2,994,052 km (0.064 R)
• M9: 3,639,866 km (0.098 R)
• M10: 3,774,205 km (0.107 R)
• M11: 4,117,233 km (0.106 R)
• M12: 4,222,101 km (0.08 R)
• M13: 4,363,321 km (0.084 R)
• M14: 4,434,380 km (0.113 R)
• M15: 4,614,197 km (0.073 R)
• M16: 4,943,761 km (0.119 R)
• M17: 5,243,106 km (0.086 R)
• M18: 5,318,803 km (0.102 R)
• M19: 5,548,286 km (0.119 R)
• M20: 6,377,058 km (0.1 R)
• M21: 6,580,212 km (0.101 R)
• M22: 7,076,129 km (0.091 R)
• M23: 7,498,593 km (0.042 R)
• M24: 7,972,968 km (0.096 R)
• M25: 8,235,662 km (0.075 R)
• M26: 9,407,163 km (0.027 R)
• M27: 9,638,441 km (0.118 R)
• M28: 10,967,768 km (0.118 R)
• M29: 11,554,940 km (0.09 R)
• M30: 11,852,490 km (0.09 R)
• M31: 12,454,920 km (0.087 R)
• M32: 12,556,348 km (0.078 R)
• M33: 13,325,430 km (0.09 R)
• M34: 14,427,667 km (0.041 R)
• M35: 14,480,775 km (0.051 R)
• M36: 14,801,513 km (0.049 R)
• M37: 15,341,262 km (0.105 R)
• M38: 15,395,566 km (0.076 R)
• M39: 16,718,460 km (0.034 R)
• M40: 16,942,408 km (0.083 R)
• M41: 17,393,445 km (0.083 R)
• M42: 17,450,143 km (0.057 R)
• M43: 17,563,688 km (0.09 R)
• M44: 17,677,382 km (0.056 R)
• M45: 18,249,893 km (0.097 R)
• M46: 18,886,582 km (0.111 R)
• M47: 19,119,805 km (0.078 R)
• M48: 20,241,190 km (0.09 R)
• M49: 20,420,259 km (0.091 R)
• M50: 20,719,754 km (0.099 R)
• M51: 20,900,169 km (0.043 R)
• M52: 22,485,458 km (0.087 R)
• M53: 22,794,676 km (0.086 R)
• M54: 24,172,174 km (0.087 R)
• M55: 24,616,180 km (0.114 R)
• M56: 24,998,851 km (0.12 R)
• M57: 26,028,982 km (0.06 R)
• M58: 26,810,631 km (0.094 R)
• M59: 27,270,196 km (0.057 R)
• M60: 27,732,304 km (0.061 R)
• M61: 28,196,955 km (0.117 R)
• M62: 28,865,358 km (0.099 R)
• M63: 28,999,697 km (0.11 R)
• M64: 31,798,224 km (0.118 R)
• M65: 32,075,878 km (0.118 R)
• M66: 32,563,567 km (0.114 R)
• M67: 33,124,110 km (0.096 R)
• M68: 36,046,056 km (0.11 R)
• M69: 36,625,747 km (0.071 R)
• M70: 37,794,406 km (0.063 R)
• M71: 38,309,621 km (0.071 R)
• M72: 38,531,026 km (0.073 R)
• M73: 39,123,733 km (0.11 R)
• M74: 40,995,352 km (0.094 R)
• M75: 41,600,475 km (0.099 R)
• M76: 41,752,167 km (0.119 R)
• M77: 42,284,736 km (0.116 R)
• M78: 42,742,804 km (0.109 R)
• M79: 43,895,606 km (0.117 R)
• M80: 44,980,639 km (0.116 R)
• M81: 45,136,370 km (0.11 R)
• M82: 46,467,343 km (0.107 R)
• M83: 47,335,459 km (0.094 R)
• M84: 47,970,203 km (0.098 R)
• M85: 48,129,375 km (0.112 R)
• M86: 48,448,018 km (0.11 R)
• M87: 49,328,252 km (0.058 R)
• M88: 49,408,586 km (0.063 R)
• M89: 49,891,189 km (0.119 R)
• M90: 50,779,950 km (0.103 R)
• M91: 51,266,891 km (0.047 R)
• M92: 51,673,947 km (0.038 R)
• M93: 52,573,180 km (0.027 R)
• M94: 52,901,547 km (0.073 R)
• M95: 53,477,648 km (0.09 R)
• M96: 54,304,326 km (0.099 R)
• M97: 55,301,845 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.7

Radius: 5

Gravity: 27.91 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.31 AU - 14.53 AU

Year: 17524 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,098,558 km

• M1: 275,260 km (0.037 R)
• M2: 390,301 km (0.092 R)
• M3: 1,443,470 km (0.079 R)
• M4: 3,194,663 km (0.113 R)
• M5: 3,382,857 km (0.106 R)
• M6: 4,418,972 km (0.114 R)
• M7: 4,671,194 km (0.039 R)
• M8: 5,145,568 km (0.11 R)
• M9: 5,277,514 km (0.087 R)
• M10: 5,816,814 km (0.11 R)
• M11: 5,862,591 km (0.067 R)
• M12: 6,279,520 km (0.048 R)
• M13: 7,239,939 km (0.032 R)
• M14: 8,348,309 km (0.081 R)
• M15: 9,400,880 km (0.103 R)
• M16: 9,670,455 km (0.115 R)
• M17: 9,724,759 km (0.034 R)
• M18: 10,383,439 km (0.078 R)
• M19: 11,801,327 km (0.088 R)
• M20: 12,033,653 km (0.103 R)
• M21: 12,091,996 km (0.075 R)
• M22: 12,150,489 km (0.098 R)
• M23: 12,503,091 km (0.113 R)
• M24: 12,799,594 km (0.046 R)
• M25: 15,127,037 km (0.109 R)
• M26: 17,515,068 km (0.09 R)
• M27: 17,647,462 km (0.113 R)
• M28: 19,193,556 km (0.065 R)
• M29: 19,810,348 km (0.117 R)
• M30: 20,017,392 km (0.1 R)
• M31: 20,364,010 km (0.096 R)
• M32: 22,556,965 km (0.049 R)
• M33: 22,990,051 km (0.09 R)
• M34: 23,571,688 km (0.116 R)
• M35: 24,084,659 km (0.086 R)
• M36: 24,231,863 km (0.054 R)
• M37: 25,795,759 km (0.105 R)
• M38: 25,871,007 km (0.117 R)
• M39: 26,703,968 km (0.061 R)
• M40: 28,785,323 km (0.109 R)
• M41: 29,333,450 km (0.099 R)
• M42: 30,519,462 km (0.104 R)
• M43: 30,838,404 km (0.084 R)
• M44: 31,479,581 km (0.105 R)
• M45: 31,721,181 km (0.074 R)
• M46: 31,801,815 km (0.086 R)
• M47: 32,125,096 km (0.101 R)
• M48: 32,530,805 km (0.047 R)
• M49: 34,005,242 km (0.086 R)
• M50: 34,087,820 km (0.063 R)
• M51: 34,170,398 km (0.118 R)
• M52: 34,253,125 km (0.055 R)
• M53: 35,501,370 km (0.093 R)
• M54: 35,752,844 km (0.116 R)
• M55: 36,426,184 km (0.079 R)
• M56: 36,934,069 km (0.11 R)
• M57: 37,188,834 km (0.12 R)
• M58: 37,358,927 km (0.116 R)
• M59: 37,956,720 km (0.114 R)
• M60: 40,378,709 km (0.087 R)
• M61: 43,744,661 km (0.103 R)
• M62: 44,104,295 km (0.111 R)
• M63: 44,464,826 km (0.086 R)
• M64: 45,734,163 km (0.084 R)
• M65: 46,007,778 km (0.112 R)
• M66: 46,099,182 km (0.099 R)
• M67: 46,740,060 km (0.103 R)
• M68: 47,291,627 km (0.116 R)
• M69: 49,426,239 km (0.102 R)
• M70: 51,213,335 km (0.04 R)
• M71: 52,162,234 km (0.1 R)
• M72: 52,639,003 km (0.047 R)
• M73: 53,788,812 km (0.103 R)
• M74: 54,753,419 km (0.095 R)
• M75: 56,308,489 km (0.074 R)
• M76: 56,699,538 km (0.12 R)
• M77: 56,895,511 km (0.079 R)
• M78: 58,173,974 km (0.104 R)
• M79: 58,272,709 km (0.081 R)
• M80: 58,866,463 km (0.108 R)
• M81: 59,164,013 km (0.105 R)
• M82: 59,263,346 km (0.047 R)
• M83: 59,561,495 km (0.075 R)
• M84: 60,459,231 km (0.101 R)
• M85: 60,759,474 km (0.032 R)
• M86: 61,361,456 km (0.111 R)
• M87: 61,461,986 km (0.072 R)
• M88: 61,562,516 km (0.109 R)
• M89: 62,268,019 km (0.09 R)
• M90: 62,773,660 km (0.099 R)
• M91: 63,585,528 km (0.113 R)
• M92: 64,196,635 km (0.117 R)
• M93: 64,809,687 km (0.033 R)
• M94: 67,800,149 km (0.057 R)
• M95: 69,364,494 km (0.117 R)
• M96: 69,469,212 km (0.063 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 18,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit