🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.84 AU - 1.04 AU

Year: 340 Days

Day: 35.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 91,022,942 km

• M1: 461,659 km (0.099 R)
• M2: 512,672 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.05 AU - 1.25 AU

Year: 460 Days

Day: 19.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 91,022,942 km

• M1: 494,122 km (0.104 R)
• M2: 659,278 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.84 AU - 2.7 AU

Year: 1275 Days

Day: 42.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.99 AU - 2.97 AU

Year: 1456 Days

Day: 37.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.4

Radius: 12.9

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.87 AU - 5.17 AU

Year: 3582 Days

Day: 11.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 91,022,942 km

• M1: 241,451 km (0.084 R)
• M2: 334,800 km (0.043 R)
• M3: 532,419 km (0.113 R)
• M4: 653,743 km (0.118 R)
• M5: 820,395 km (0.059 R)
• M6: 990,039 km (0.092 R)
• M7: 1,118,842 km (0.086 R)
• M8: 1,394,402 km (0.091 R)
• M9: 1,738,776 km (0.048 R)
• M10: 1,833,172 km (0.09 R)
• M11: 2,453,854 km (0.116 R)
• M12: 2,668,826 km (0.094 R)
• M13: 2,834,132 km (0.068 R)
• M14: 3,079,173 km (0.118 R)
• M15: 3,549,808 km (0.034 R)
• M16: 3,752,663 km (0.11 R)
• M17: 3,980,500 km (0.092 R)
• M18: 4,493,172 km (0.073 R)
• M19: 4,869,111 km (0.1 R)
• M20: 5,770,139 km (0.081 R)
• M21: 5,985,411 km (0.106 R)
• M22: 6,522,916 km (0.112 R)
• M23: 6,797,578 km (0.114 R)
• M24: 6,923,689 km (0.108 R)
• M25: 7,152,573 km (0.092 R)
• M26: 7,644,302 km (0.06 R)
• M27: 8,469,932 km (0.053 R)
• M28: 8,551,313 km (0.119 R)
• M29: 8,632,994 km (0.075 R)
• M30: 8,852,155 km (0.101 R)
• M31: 9,017,760 km (0.084 R)
• M32: 9,747,049 km (0.066 R)
• M33: 9,975,186 km (0.105 R)
• M34: 10,090,077 km (0.119 R)
• M35: 10,407,973 km (0.111 R)
• M36: 10,965,075 km (0.092 R)
• M37: 11,053,936 km (0.081 R)
• M38: 11,561,821 km (0.112 R)
• M39: 11,682,547 km (0.069 R)
• M40: 12,476,911 km (0.075 R)
• M41: 12,849,560 km (0.044 R)
• M42: 14,799,717 km (0.044 R)
• M43: 14,963,677 km (0.092 R)
• M44: 15,592,137 km (0.112 R)
• M45: 15,859,319 km (0.067 R)
• M46: 15,993,508 km (0.088 R)
• M47: 16,977,713 km (0.096 R)
• M48: 17,321,489 km (0.12 R)
• M49: 17,702,514 km (0.054 R)
• M50: 17,806,934 km (0.074 R)
• M51: 19,111,128 km (0.117 R)
• M52: 19,361,256 km (0.114 R)
• M53: 19,504,720 km (0.073 R)
• M54: 19,684,686 km (0.098 R)
• M55: 20,482,492 km (0.047 R)
• M56: 21,032,563 km (0.084 R)
• M57: 21,699,022 km (0.099 R)
• M58: 22,034,869 km (0.069 R)
• M59: 22,184,616 km (0.103 R)
• M60: 22,523,007 km (0.077 R)
• M61: 22,673,951 km (0.112 R)
• M62: 23,090,731 km (0.102 R)
• M63: 23,243,021 km (0.091 R)
• M64: 23,816,579 km (0.1 R)
• M65: 24,627,699 km (0.069 R)
• M66: 25,212,477 km (0.067 R)
• M67: 25,447,795 km (0.105 R)
• M68: 25,841,387 km (0.05 R)
• M69: 25,959,868 km (0.117 R)
• M70: 26,674,796 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.9

Radius: 5.1

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.44 AU - 15.26 AU

Year: 16179 Days

Day: 20.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,022,942 km

• M1: 146,307 km (0.069 R)
• M2: 261,198 km (0.039 R)
• M3: 310,565 km (0.081 R)
• M4: 478,863 km (0.112 R)
• M5: 622,926 km (0.12 R)
• M6: 726,597 km (0.113 R)
• M7: 854,653 km (0.078 R)
• M8: 911,949 km (0.093 R)
• M9: 970,441 km (0.106 R)
• M10: 1,030,281 km (0.033 R)
• M11: 1,369,718 km (0.097 R)
• M12: 1,437,187 km (0.07 R)
• M13: 1,528,741 km (0.051 R)
• M14: 1,693,597 km (0.087 R)
• M15: 1,790,387 km (0.104 R)
• M16: 1,839,455 km (0.113 R)
• M17: 2,301,563 km (0.07 R)
• M18: 2,436,052 km (0.083 R)
• M19: 2,999,737 km (0.117 R)
• M20: 3,146,791 km (0.054 R)
• M21: 4,013,112 km (0.104 R)
• M22: 4,306,324 km (0.119 R)
• M23: 4,776,361 km (0.069 R)
• M24: 5,017,363 km (0.09 R)
• M25: 5,583,292 km (0.052 R)
• M26: 5,691,601 km (0.118 R)
• M27: 6,057,816 km (0.065 R)
• M28: 6,169,117 km (0.118 R)
• M29: 6,393,813 km (0.102 R)
• M30: 6,469,360 km (0.066 R)
• M31: 6,697,646 km (0.085 R)
• M32: 7,006,267 km (0.09 R)
• M33: 7,637,121 km (0.086 R)
• M34: 7,677,213 km (0.083 R)
• M35: 7,797,789 km (0.066 R)
• M36: 8,409,794 km (0.075 R)
• M37: 8,533,960 km (0.12 R)
• M38: 9,207,001 km (0.053 R)
• M39: 9,766,198 km (0.099 R)
• M40: 10,028,144 km (0.106 R)
• M41: 10,336,465 km (0.092 R)
• M42: 10,380,746 km (0.118 R)
• M43: 11,189,173 km (0.119 R)
• M44: 14,619,003 km (0.055 R)
• M45: 15,018,729 km (0.036 R)
• M46: 16,757,056 km (0.095 R)
• M47: 18,235,681 km (0.065 R)
• M48: 18,557,915 km (0.079 R)
• M49: 18,719,780 km (0.109 R)
• M50: 19,044,856 km (0.038 R)
• M51: 19,810,648 km (0.117 R)
• M52: 20,809,812 km (0.092 R)
• M53: 21,882,429 km (0.112 R)
• M54: 22,167,562 km (0.113 R)
• M55: 23,146,531 km (0.057 R)
• M56: 24,611,542 km (0.112 R)
• M57: 24,789,265 km (0.106 R)
• M58: 25,146,205 km (0.1 R)
• M59: 26,106,324 km (0.087 R)
• M60: 26,166,612 km (0.111 R)
• M61: 26,590,722 km (0.087 R)
• M62: 27,017,226 km (0.095 R)
• M63: 27,139,447 km (0.052 R)
• M64: 27,384,489 km (0.064 R)
• M65: 28,000,233 km (0.043 R)
• M66: 28,932,378 km (0.057 R)
• M67: 28,994,910 km (0.12 R)
• M68: 29,811,714 km (0.075 R)
• M69: 30,001,255 km (0.057 R)
• M70: 30,954,941 km (0.039 R)
• M71: 31,082,847 km (0.114 R)
• M72: 31,403,435 km (0.092 R)
• M73: 31,789,548 km (0.115 R)
• M74: 32,371,633 km (0.047 R)
• M75: 32,501,484 km (0.11 R)
• M76: 32,892,084 km (0.095 R)
• M77: 34,138,982 km (0.116 R)
• M78: 35,535,179 km (0.09 R)
• M79: 35,803,258 km (0.069 R)
• M80: 36,408,831 km (0.071 R)
• M81: 39,764,610 km (0.097 R)
• M82: 40,252,000 km (0.078 R)
• M83: 41,021,980 km (0.059 R)
• M84: 41,584,917 km (0.115 R)
• M85: 43,647,124 km (0.098 R)
• M86: 45,161,054 km (0.114 R)
• M87: 45,378,869 km (0.073 R)
• M88: 45,815,245 km (0.076 R)
• M89: 47,206,356 km (0.117 R)
• M90: 47,574,816 km (0.103 R)
• M91: 47,648,567 km (0.089 R)
• M92: 47,722,469 km (0.12 R)
• M93: 48,092,125 km (0.027 R)
• M94: 48,537,029 km (0.097 R)
• M95: 49,207,078 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.5

Radius: 6.2

Gravity: 15.52 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 15.86 AU - 19.78 AU

Year: 28042 Days

Day: 17.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,022,942 km

• M1: 373,845 km (0.103 R)
• M2: 415,284 km (0.115 R)
• M3: 503,247 km (0.069 R)
• M4: 597,643 km (0.067 R)
• M5: 804,687 km (0.109 R)
• M6: 1,124,527 km (0.048 R)
• M7: 1,314,816 km (0.101 R)
• M8: 2,134,911 km (0.109 R)
• M9: 2,698,147 km (0.078 R)
• M10: 3,127,343 km (0.09 R)
• M11: 3,857,680 km (0.084 R)
• M12: 4,892,299 km (0.117 R)
• M13: 4,995,073 km (0.088 R)
• M14: 5,150,655 km (0.115 R)
• M15: 5,843,143 km (0.03 R)
• M16: 7,788,215 km (0.098 R)
• M17: 8,272,613 km (0.103 R)
• M18: 9,848,177 km (0.086 R)
• M19: 10,971,209 km (0.106 R)
• M20: 11,309,150 km (0.118 R)
• M21: 11,788,013 km (0.08 R)
• M22: 12,134,182 km (0.114 R)
• M23: 12,413,482 km (0.073 R)
• M24: 12,624,415 km (0.052 R)
• M25: 13,914,397 km (0.093 R)
• M26: 14,723,123 km (0.067 R)
• M27: 14,871,824 km (0.087 R)
• M28: 15,850,493 km (0.066 R)
• M29: 15,926,638 km (0.107 R)
• M30: 16,079,228 km (0.079 R)
• M31: 16,385,904 km (0.1 R)
• M32: 16,849,657 km (0.111 R)
• M33: 17,553,365 km (0.05 R)
• M34: 18,266,648 km (0.105 R)
• M35: 18,666,972 km (0.105 R)
• M36: 18,747,456 km (0.078 R)
• M37: 19,070,288 km (0.07 R)
• M38: 20,462,595 km (0.087 R)
• M39: 21,380,976 km (0.095 R)
• M40: 21,887,515 km (0.103 R)
• M41: 21,972,337 km (0.098 R)
• M42: 24,040,378 km (0.097 R)
• M43: 24,215,407 km (0.086 R)
• M44: 24,743,338 km (0.093 R)
• M45: 25,186,298 km (0.106 R)
• M46: 25,275,159 km (0.091 R)
• M47: 25,810,569 km (0.071 R)
• M48: 26,801,955 km (0.112 R)
• M49: 27,530,795 km (0.113 R)
• M50: 27,622,349 km (0.112 R)
• M51: 28,914,875 km (0.067 R)
• M52: 29,568,468 km (0.064 R)
• M53: 30,321,544 km (0.106 R)
• M54: 31,846,245 km (0.038 R)
• M55: 33,983,101 km (0.064 R)
• M56: 36,266,264 km (0.115 R)
• M57: 36,970,870 km (0.033 R)
• M58: 38,393,695 km (0.093 R)
• M59: 38,598,495 km (0.12 R)
• M60: 40,249,158 km (0.034 R)
• M61: 43,299,458 km (0.085 R)
• M62: 44,261,223 km (0.073 R)
• M63: 45,446,038 km (0.055 R)
• M64: 47,736,980 km (0.111 R)
• M65: 48,067,292 km (0.031 R)
• M66: 51,299,503 km (0.112 R)
• M67: 52,543,709 km (0.088 R)
• M68: 54,716,169 km (0.065 R)
• M69: 55,408,209 km (0.11 R)
• M70: 55,755,426 km (0.093 R)
• M71: 56,801,115 km (0.089 R)
• M72: 60,452,500 km (0.048 R)
• M73: 61,766,268 km (0.119 R)
• M74: 63,693,986 km (0.096 R)
• M75: 65,886,193 km (0.116 R)
• M76: 67,731,782 km (0.098 R)
• M77: 67,855,350 km (0.062 R)
• M78: 69,469,661 km (0.062 R)
• M79: 69,843,955 km (0.091 R)
• M80: 70,344,060 km (0.097 R)
• M81: 70,970,875 km (0.109 R)
• M82: 71,347,862 km (0.084 R)
• M83: 71,977,669 km (0.087 R)
• M84: 73,623,694 km (0.102 R)
• M85: 73,750,853 km (0.11 R)
• M86: 74,132,626 km (0.097 R)
• M87: 78,246,269 km (0.097 R)
• M88: 80,723,609 km (0.078 R)
• M89: 81,906,031 km (0.063 R)
• M90: 82,433,363 km (0.104 R)
• M91: 83,094,137 km (0.068 R)
• M92: 84,820,347 km (0.089 R)
• M93: 85,353,963 km (0.106 R)
• M94: 87,230,070 km (0.11 R)
• M95: 90,613,973 km (0.084 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 14,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit