🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.03 AU - 1.09 AU

Year: 401 Days

Day: 42.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.48 AU - 2.24 AU

Year: 931 Days

Day: 46.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,006,218 km

• M1: 130,749 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.33 AU - 3.39 AU

Year: 1776 Days

Day: 24.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.6

Radius: 12.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.35 AU - 5.87 AU

Year: 4240 Days

Day: 12.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 70,006,218 km

• M1: 177,872 km (0.108 R)
• M2: 291,716 km (0.115 R)
• M3: 399,576 km (0.083 R)
• M4: 491,429 km (0.084 R)
• M5: 630,705 km (0.085 R)
• M6: 776,712 km (0.109 R)
• M7: 926,310 km (0.114 R)
• M8: 1,125,126 km (0.046 R)
• M9: 1,445,265 km (0.078 R)
• M10: 1,621,940 km (0.053 R)
• M11: 1,794,426 km (0.118 R)
• M12: 2,009,548 km (0.036 R)
• M13: 2,284,359 km (0.07 R)
• M14: 2,452,507 km (0.043 R)
• M15: 2,801,370 km (0.115 R)
• M16: 2,953,960 km (0.088 R)
• M17: 3,123,454 km (0.029 R)
• M18: 3,252,856 km (0.111 R)
• M19: 3,428,185 km (0.058 R)
• M20: 3,742,490 km (0.113 R)
• M21: 3,941,904 km (0.054 R)
• M22: 4,050,811 km (0.096 R)
• M23: 4,176,473 km (0.089 R)
• M24: 4,431,687 km (0.104 R)
• M25: 4,659,226 km (0.114 R)
• M26: 4,940,918 km (0.091 R)
• M27: 5,041,598 km (0.107 R)
• M28: 5,468,849 km (0.04 R)
• M29: 5,607,975 km (0.067 R)
• M30: 5,713,292 km (0.101 R)
• M31: 5,819,058 km (0.081 R)
• M32: 6,104,640 km (0.09 R)
• M33: 6,394,860 km (0.074 R)
• M34: 6,541,616 km (0.062 R)
• M35: 6,801,168 km (0.101 R)
• M36: 6,913,516 km (0.09 R)
• M37: 7,330,744 km (0.11 R)
• M38: 7,426,637 km (0.115 R)
• M39: 7,542,425 km (0.083 R)
• M40: 7,639,365 km (0.099 R)
• M41: 7,991,668 km (0.117 R)
• M42: 8,110,299 km (0.11 R)
• M43: 8,209,632 km (0.045 R)
• M44: 8,752,822 km (0.116 R)
• M45: 8,998,162 km (0.117 R)
• M46: 9,162,870 km (0.116 R)
• M47: 9,370,212 km (0.089 R)
• M48: 9,474,482 km (0.038 R)
• M49: 10,001,814 km (0.112 R)
• M50: 10,301,160 km (0.049 R)
• M51: 10,387,328 km (0.116 R)
• M52: 10,930,967 km (0.112 R)
• M53: 11,797,438 km (0.054 R)
• M54: 12,045,920 km (0.076 R)
• M55: 12,182,054 km (0.101 R)
• M56: 12,341,675 km (0.109 R)
• M57: 12,524,932 km (0.077 R)
• M58: 13,738,021 km (0.069 R)
• M59: 13,928,011 km (0.06 R)
• M60: 14,575,620 km (0.11 R)
• M61: 15,184,034 km (0.071 R)
• M62: 15,355,773 km (0.038 R)
• M63: 16,024,774 km (0.115 R)
• M64: 16,224,787 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.3

Radius: 10.4

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.85 AU - 8.53 AU

Year: 8604 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,006,218 km

• M1: 199,713 km (0.091 R)
• M2: 426,803 km (0.087 R)
• M3: 494,720 km (0.071 R)
• M4: 774,917 km (0.102 R)
• M5: 1,064,987 km (0.063 R)
• M6: 1,222,963 km (0.032 R)
• M7: 1,474,736 km (0.041 R)
• M8: 2,940,496 km (0.114 R)
• M9: 3,024,121 km (0.047 R)
• M10: 3,366,700 km (0.114 R)
• M11: 3,483,835 km (0.074 R)
• M12: 3,661,857 km (0.116 R)
• M13: 4,404,161 km (0.12 R)
• M14: 4,759,905 km (0.066 R)
• M15: 4,825,579 km (0.086 R)
• M16: 5,293,820 km (0.114 R)
• M17: 5,602,590 km (0.068 R)
• M18: 5,811,728 km (0.093 R)
• M19: 7,846,408 km (0.12 R)
• M20: 8,476,066 km (0.093 R)
• M21: 8,636,135 km (0.115 R)
• M22: 9,327,278 km (0.065 R)
• M23: 9,492,583 km (0.118 R)
• M24: 10,078,558 km (0.101 R)
• M25: 10,461,379 km (0.092 R)
• M26: 10,547,099 km (0.106 R)
• M27: 12,446,692 km (0.057 R)
• M28: 12,628,603 km (0.067 R)
• M29: 12,720,008 km (0.08 R)
• M30: 13,458,722 km (0.031 R)
• M31: 13,786,341 km (0.115 R)
• M32: 15,122,699 km (0.118 R)
• M33: 15,512,252 km (0.058 R)
• M34: 15,954,314 km (0.117 R)
• M35: 16,201,599 km (0.082 R)
• M36: 17,457,623 km (0.037 R)
• M37: 17,917,487 km (0.101 R)
• M38: 18,277,868 km (0.091 R)
• M39: 18,588,583 km (0.118 R)
• M40: 18,692,553 km (0.079 R)
• M41: 19,110,530 km (0.098 R)
• M42: 19,584,456 km (0.111 R)
• M43: 19,902,501 km (0.12 R)
• M44: 20,008,865 km (0.083 R)
• M45: 20,168,785 km (0.102 R)
• M46: 20,329,154 km (0.041 R)
• M47: 20,920,963 km (0.03 R)
• M48: 21,083,277 km (0.108 R)
• M49: 21,682,267 km (0.082 R)
• M50: 22,121,336 km (0.084 R)
• M51: 22,397,195 km (0.119 R)
• M52: 22,618,749 km (0.098 R)
• M53: 23,400,099 km (0.09 R)
• M54: 23,963,485 km (0.037 R)
• M55: 24,076,730 km (0.109 R)
• M56: 24,360,517 km (0.032 R)
• M57: 25,796,358 km (0.115 R)
• M58: 25,912,446 km (0.109 R)
• M59: 26,145,070 km (0.075 R)
• M60: 26,319,950 km (0.119 R)
• M61: 26,436,786 km (0.104 R)
• M62: 28,030,901 km (0.118 R)
• M63: 28,389,487 km (0.114 R)
• M64: 28,509,315 km (0.086 R)
• M65: 28,869,846 km (0.093 R)
• M66: 29,292,310 km (0.088 R)
• M67: 29,899,378 km (0.041 R)
• M68: 31,187,865 km (0.12 R)
• M69: 31,745,566 km (0.089 R)
• M70: 31,870,031 km (0.104 R)
• M71: 32,431,771 km (0.107 R)
• M72: 32,870,991 km (0.116 R)
• M73: 34,073,009 km (0.042 R)
• M74: 35,225,063 km (0.112 R)
• M75: 39,156,345 km (0.094 R)
• M76: 39,223,066 km (0.091 R)
• M77: 40,026,406 km (0.076 R)
• M78: 41,785,378 km (0.067 R)
• M79: 41,853,595 km (0.087 R)
• M80: 42,263,194 km (0.032 R)
• M81: 43,707,711 km (0.037 R)
• M82: 45,588,754 km (0.072 R)
• M83: 45,799,388 km (0.096 R)
• M84: 46,010,321 km (0.099 R)
• M85: 46,221,553 km (0.065 R)
• M86: 46,645,065 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365

Radius: 3.8

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 14.7 AU - 17.92 AU

Year: 24180 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,006,218 km

• M1: 79,736 km (0.114 R)
• M2: 202,256 km (0.087 R)
• M3: 275,559 km (0.118 R)
• M4: 323,730 km (0.062 R)
• M5: 853,007 km (0.052 R)
• M6: 925,113 km (0.107 R)
• M7: 1,153,549 km (0.107 R)
• M8: 1,260,512 km (0.084 R)
• M9: 1,370,765 km (0.062 R)
• M10: 1,967,661 km (0.105 R)
• M11: 2,031,389 km (0.077 R)
• M12: 2,193,554 km (0.1 R)
• M13: 2,991,808 km (0.084 R)
• M14: 3,102,061 km (0.112 R)
• M15: 3,633,732 km (0.077 R)
• M16: 4,030,466 km (0.088 R)
• M17: 4,070,857 km (0.103 R)
• M18: 4,399,225 km (0.039 R)
• M19: 4,907,708 km (0.077 R)
• M20: 5,256,869 km (0.114 R)
• M21: 5,434,442 km (0.057 R)
• M22: 5,479,172 km (0.086 R)
• M23: 5,704,466 km (0.045 R)
• M24: 6,540,718 km (0.088 R)
• M25: 7,119,063 km (0.091 R)
• M26: 7,513,703 km (0.112 R)
• M27: 8,531,118 km (0.032 R)
• M28: 8,583,028 km (0.077 R)
• M29: 8,687,448 km (0.107 R)
• M30: 8,949,992 km (0.104 R)
• M31: 9,644,874 km (0.106 R)
• M32: 9,699,028 km (0.114 R)
• M33: 10,026,199 km (0.109 R)
• M34: 10,635,361 km (0.077 R)
• M35: 11,085,950 km (0.061 R)
• M36: 11,889,291 km (0.107 R)
• M37: 12,711,181 km (0.066 R)
• M38: 12,830,112 km (0.096 R)
• M39: 13,490,736 km (0.094 R)
• M40: 14,347,333 km (0.109 R)
• M41: 14,595,217 km (0.113 R)
• M42: 15,095,472 km (0.116 R)
• M43: 15,728,571 km (0.111 R)
• M44: 15,920,205 km (0.076 R)
• M45: 17,945,162 km (0.057 R)
• M46: 18,145,324 km (0.088 R)
• M47: 18,279,214 km (0.106 R)
• M48: 18,615,361 km (0.082 R)
• M49: 19,021,519 km (0.057 R)
• M50: 21,165,705 km (0.09 R)
• M51: 22,230,393 km (0.073 R)
• M52: 22,373,708 km (0.094 R)
• M53: 22,445,365 km (0.098 R)
• M54: 23,094,620 km (0.092 R)
• M55: 23,312,435 km (0.094 R)
• M56: 24,411,381 km (0.049 R)
• M57: 24,707,285 km (0.098 R)
• M58: 26,583,542 km (0.112 R)
• M59: 27,040,563 km (0.081 R)
• M60: 28,117,219 km (0.088 R)
• M61: 30,470,842 km (0.048 R)
• M62: 30,869,221 km (0.075 R)
• M63: 31,993,898 km (0.117 R)
• M64: 32,723,936 km (0.084 R)
• M65: 34,200,467 km (0.104 R)
• M66: 35,866,239 km (0.113 R)
• M67: 37,473,070 km (0.085 R)
• M68: 37,558,341 km (0.107 R)
• M69: 40,057,523 km (0.105 R)
• M70: 40,231,954 km (0.079 R)
• M71: 41,723,893 km (0.035 R)
• M72: 42,432,389 km (0.057 R)
• M73: 42,966,154 km (0.117 R)
• M74: 44,942,791 km (0.098 R)
• M75: 45,759,894 km (0.073 R)
• M76: 47,040,602 km (0.098 R)
• M77: 48,055,174 km (0.1 R)
• M78: 48,704,579 km (0.118 R)
• M79: 49,170,127 km (0.026 R)
• M80: 49,263,476 km (0.098 R)
• M81: 49,824,468 km (0.104 R)
• M82: 51,141,827 km (0.108 R)
• M83: 51,709,850 km (0.034 R)
• M84: 53,234,851 km (0.098 R)
• M85: 53,618,420 km (0.081 R)
• M86: 58,489,775 km (0.034 R)
• M87: 59,480,861 km (0.103 R)
• M88: 62,487,330 km (0.05 R)
• M89: 63,601,984 km (0.118 R)
• M90: 64,825,395 km (0.07 R)
• M91: 64,927,720 km (0.096 R)
• M92: 65,953,812 km (0.03 R)
• M93: 67,502,898 km (0.074 R)
• M94: 68,646,424 km (0.085 R)
• M95: 69,377,509 km (0.11 R)
• M96: 69,901,251 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 18,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit