🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.59 AU - 0.63 AU

Year: 308 Days

Day: 47.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,705,838 km

• M1: 49,367 km (0.111 R)

Asteroid Belt

Center: 0.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.9

Radius: 12.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.99 AU - 1.47 AU

Year: 881 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 45,705,838 km

• M1: 166,502 km (0.057 R)
• M2: 323,580 km (0.117 R)
• M3: 423,661 km (0.086 R)
• M4: 518,805 km (0.097 R)
• M5: 659,727 km (0.05 R)
• M6: 763,697 km (0.093 R)
• M7: 844,480 km (0.081 R)
• M8: 922,271 km (0.116 R)
• M9: 1,073,215 km (0.113 R)
• M10: 1,212,341 km (0.116 R)
• M11: 1,357,900 km (0.088 R)
• M12: 1,606,532 km (0.092 R)
• M13: 1,690,306 km (0.085 R)
• M14: 1,910,215 km (0.096 R)
• M15: 2,131,470 km (0.069 R)
• M16: 2,249,653 km (0.084 R)
• M17: 2,501,426 km (0.094 R)
• M18: 2,608,388 km (0.037 R)
• M19: 2,735,098 km (0.069 R)
• M20: 2,864,051 km (0.067 R)
• M21: 3,042,222 km (0.109 R)
• M22: 3,214,559 km (0.08 R)
• M23: 3,311,648 km (0.116 R)
• M24: 3,390,037 km (0.037 R)
• M25: 3,489,071 km (0.109 R)
• M26: 3,619,221 km (0.041 R)
• M27: 3,740,695 km (0.047 R)
• M28: 3,832,847 km (0.08 R)
• M29: 3,946,392 km (0.048 R)
• M30: 4,145,357 km (0.042 R)
• M31: 4,433,782 km (0.058 R)
• M32: 4,564,081 km (0.082 R)
• M33: 4,784,290 km (0.084 R)
• M34: 5,075,706 km (0.1 R)
• M35: 5,326,881 km (0.105 R)
• M36: 5,419,183 km (0.12 R)
• M37: 5,605,582 km (0.034 R)
• M38: 5,699,529 km (0.049 R)
• M39: 5,984,663 km (0.112 R)
• M40: 6,360,004 km (0.116 R)
• M41: 6,519,774 km (0.047 R)
• M42: 6,631,075 km (0.113 R)
• M43: 6,868,188 km (0.107 R)
• M44: 7,044,863 km (0.09 R)
• M45: 7,299,628 km (0.09 R)
• M46: 7,428,282 km (0.082 R)
• M47: 7,505,774 km (0.09 R)
• M48: 7,726,880 km (0.1 R)
• M49: 7,805,419 km (0.073 R)
• M50: 7,963,394 km (0.039 R)
• M51: 8,069,309 km (0.093 R)
• M52: 8,403,212 km (0.09 R)
• M53: 8,483,994 km (0.071 R)
• M54: 8,632,994 km (0.077 R)
• M55: 8,714,525 km (0.114 R)
• M56: 9,153,894 km (0.114 R)
• M57: 9,418,233 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.3

Radius: 11.3

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.13 AU - 3.23 AU

Year: 3661 Days

Day: 12 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 45,705,838 km

• M1: 152,590 km (0.065 R)
• M2: 302,936 km (0.061 R)
• M3: 400,324 km (0.087 R)
• M4: 620,233 km (0.119 R)
• M5: 941,270 km (0.031 R)
• M6: 1,117,945 km (0.105 R)
• M7: 1,210,546 km (0.092 R)
• M8: 1,347,578 km (0.112 R)
• M9: 1,497,325 km (0.077 R)
• M10: 1,607,878 km (0.029 R)
• M11: 1,690,755 km (0.036 R)
• M12: 1,798,316 km (0.104 R)
• M13: 1,980,227 km (0.083 R)
• M14: 2,353,922 km (0.101 R)
• M15: 2,439,941 km (0.092 R)
• M16: 2,579,965 km (0.069 R)
• M17: 2,859,115 km (0.052 R)
• M18: 2,951,267 km (0.1 R)
• M19: 3,063,166 km (0.066 R)
• M20: 3,407,540 km (0.076 R)
• M21: 3,644,055 km (0.092 R)
• M22: 3,794,700 km (0.106 R)
• M23: 3,926,944 km (0.115 R)
• M24: 4,185,748 km (0.085 R)
• M25: 4,322,481 km (0.053 R)
• M26: 4,418,074 km (0.074 R)
• M27: 4,622,125 km (0.114 R)
• M28: 4,862,380 km (0.115 R)
• M29: 5,039,653 km (0.056 R)
• M30: 5,515,524 km (0.053 R)
• M31: 5,619,345 km (0.096 R)
• M32: 5,700,576 km (0.108 R)
• M33: 5,923,028 km (0.109 R)
• M34: 6,172,259 km (0.107 R)
• M35: 6,304,204 km (0.103 R)
• M36: 7,191,020 km (0.058 R)
• M37: 7,881,564 km (0.044 R)
• M38: 8,182,256 km (0.092 R)
• M39: 8,433,430 km (0.115 R)
• M40: 8,727,540 km (0.091 R)
• M41: 9,243,503 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956

Radius: 8.7

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.63 AU - 3.87 AU

Year: 4689 Days

Day: 10.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,705,838 km

• M1: 135,685 km (0.115 R)
• M2: 243,246 km (0.06 R)
• M3: 356,342 km (0.104 R)
• M4: 415,732 km (0.07 R)
• M5: 490,232 km (0.117 R)
• M6: 743,651 km (0.108 R)
• M7: 837,299 km (0.109 R)
• M8: 992,731 km (0.073 R)
• M9: 1,096,702 km (0.082 R)
• M10: 1,188,854 km (0.12 R)
• M11: 1,515,127 km (0.051 R)
• M12: 1,671,008 km (0.084 R)
• M13: 1,832,275 km (0.095 R)
• M14: 1,961,378 km (0.096 R)
• M15: 2,170,366 km (0.093 R)
• M16: 2,840,116 km (0.109 R)
• M17: 3,011,854 km (0.097 R)
• M18: 3,365,354 km (0.08 R)
• M19: 3,455,711 km (0.092 R)
• M20: 3,685,493 km (0.092 R)
• M21: 3,802,329 km (0.065 R)
• M22: 4,135,783 km (0.114 R)
• M23: 4,330,709 km (0.114 R)
• M24: 4,503,644 km (0.106 R)
• M25: 5,036,362 km (0.105 R)
• M26: 5,913,604 km (0.092 R)
• M27: 5,968,207 km (0.061 R)
• M28: 6,383,790 km (0.11 R)
• M29: 6,780,075 km (0.082 R)
• M30: 7,155,117 km (0.086 R)
• M31: 7,389,387 km (0.09 R)
• M32: 7,566,660 km (0.054 R)
• M33: 7,626,200 km (0.114 R)
• M34: 7,745,430 km (0.111 R)
• M35: 7,835,338 km (0.111 R)
• M36: 8,505,387 km (0.113 R)
• M37: 8,784,686 km (0.074 R)
• M38: 8,972,581 km (0.105 R)
• M39: 9,067,127 km (0.104 R)
• M40: 9,384,424 km (0.115 R)
• M41: 9,480,316 km (0.111 R)
• M42: 9,705,311 km (0.034 R)
• M43: 10,391,068 km (0.112 R)
• M44: 10,490,401 km (0.111 R)
• M45: 10,556,673 km (0.12 R)
• M46: 11,431,820 km (0.075 R)
• M47: 12,295,150 km (0.059 R)
• M48: 12,400,168 km (0.074 R)
• M49: 12,717,016 km (0.105 R)
• M50: 12,823,081 km (0.1 R)
• M51: 13,107,765 km (0.104 R)
• M52: 13,250,931 km (0.068 R)
• M53: 13,430,598 km (0.072 R)
• M54: 14,157,194 km (0.045 R)
• M55: 14,340,751 km (0.09 R)
• M56: 14,599,256 km (0.117 R)
• M57: 14,971,007 km (0.033 R)
• M58: 16,412,532 km (0.104 R)
• M59: 17,110,705 km (0.103 R)
• M60: 17,699,822 km (0.08 R)
• M61: 17,897,740 km (0.097 R)
• M62: 18,576,016 km (0.101 R)
• M63: 18,696,592 km (0.102 R)
• M64: 18,777,076 km (0.113 R)
• M65: 18,898,101 km (0.076 R)
• M66: 19,629,634 km (0.061 R)
• M67: 20,827,464 km (0.109 R)
• M68: 21,372,150 km (0.109 R)
• M69: 21,456,374 km (0.102 R)
• M70: 21,836,801 km (0.116 R)
• M71: 22,689,958 km (0.109 R)
• M72: 23,293,585 km (0.103 R)
• M73: 23,597,419 km (0.103 R)
• M74: 23,902,598 km (0.119 R)
• M75: 23,989,963 km (0.056 R)
• M76: 24,121,310 km (0.086 R)
• M77: 24,340,770 km (0.084 R)
• M78: 24,914,478 km (0.109 R)
• M79: 26,030,030 km (0.093 R)
• M80: 26,164,967 km (0.107 R)
• M81: 26,571,275 km (0.103 R)
• M82: 27,573,281 km (0.097 R)
• M83: 27,756,838 km (0.093 R)
• M84: 28,124,998 km (0.102 R)
• M85: 29,052,654 km (0.075 R)
• M86: 29,239,502 km (0.051 R)
• M87: 29,520,297 km (0.099 R)
• M88: 30,179,126 km (0.077 R)
• M89: 30,320,945 km (0.057 R)
• M90: 30,938,036 km (0.062 R)
• M91: 31,033,330 km (0.028 R)
• M92: 31,655,059 km (0.069 R)
• M93: 31,799,122 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.7

Radius: 7

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.72 AU - 7.46 AU

Year: 9704 Days

Day: 16.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,705,838 km

• M1: 147,055 km (0.081 R)
• M2: 360,531 km (0.12 R)
• M3: 537,056 km (0.106 R)
• M4: 659,427 km (0.114 R)
• M5: 724,203 km (0.107 R)
• M6: 825,631 km (0.103 R)
• M7: 913,893 km (0.112 R)
• M8: 1,138,739 km (0.118 R)
• M9: 1,318,705 km (0.105 R)
• M10: 1,380,788 km (0.101 R)
• M11: 1,443,919 km (0.107 R)
• M12: 1,959,732 km (0.101 R)
• M13: 2,324,751 km (0.118 R)
• M14: 2,375,016 km (0.106 R)
• M15: 2,790,449 km (0.036 R)
• M16: 3,034,144 km (0.047 R)
• M17: 3,228,322 km (0.026 R)
• M18: 3,541,879 km (0.101 R)
• M19: 3,954,919 km (0.092 R)
• M20: 4,321,284 km (0.099 R)
• M21: 4,414,633 km (0.082 R)
• M22: 4,955,729 km (0.075 R)
• M23: 5,517,917 km (0.07 R)
• M24: 6,737,738 km (0.1 R)
• M25: 7,248,166 km (0.047 R)
• M26: 7,433,518 km (0.066 R)
• M27: 7,508,168 km (0.111 R)
• M28: 9,211,040 km (0.066 R)
• M29: 9,371,559 km (0.062 R)
• M30: 9,858,649 km (0.115 R)
• M31: 10,270,941 km (0.079 R)
• M32: 10,395,706 km (0.045 R)
• M33: 11,541,326 km (0.094 R)
• M34: 11,975,758 km (0.097 R)
• M35: 12,860,480 km (0.098 R)
• M36: 12,950,239 km (0.071 R)
• M37: 13,356,098 km (0.046 R)
• M38: 14,273,133 km (0.105 R)
• M39: 15,495,347 km (0.11 R)
• M40: 15,638,662 km (0.096 R)
• M41: 15,734,255 km (0.08 R)
• M42: 15,830,147 km (0.08 R)
• M43: 16,215,661 km (0.081 R)
• M44: 17,291,868 km (0.109 R)
• M45: 17,489,936 km (0.036 R)
• M46: 17,938,580 km (0.064 R)
• M47: 18,038,661 km (0.082 R)
• M48: 18,340,400 km (0.087 R)
• M49: 18,796,075 km (0.103 R)
• M50: 19,255,490 km (0.064 R)
• M51: 19,358,114 km (0.069 R)
• M52: 20,498,648 km (0.092 R)
• M53: 20,918,869 km (0.118 R)
• M54: 21,288,675 km (0.092 R)
• M55: 21,394,889 km (0.053 R)
• M56: 21,767,537 km (0.082 R)
• M57: 22,735,884 km (0.102 R)
• M58: 23,061,709 km (0.113 R)
• M59: 23,993,404 km (0.055 R)
• M60: 24,269,861 km (0.101 R)
• M61: 25,217,414 km (0.116 R)
• M62: 25,442,110 km (0.091 R)
• M63: 25,611,006 km (0.037 R)
• M64: 25,780,351 km (0.095 R)
• M65: 26,575,613 km (0.083 R)
• M66: 28,715,610 km (0.039 R)
• M67: 29,126,705 km (0.116 R)
• M68: 29,185,647 km (0.054 R)
• M69: 29,717,318 km (0.071 R)
• M70: 31,392,066 km (0.095 R)
• M71: 31,754,841 km (0.053 R)
• M72: 32,423,693 km (0.114 R)
• M73: 32,790,357 km (0.073 R)
• M74: 33,281,637 km (0.056 R)
• M75: 33,404,756 km (0.067 R)
• M76: 33,713,376 km (0.102 R)
• M77: 35,836,768 km (0.095 R)
• M78: 35,899,899 km (0.03 R)
• M79: 36,152,569 km (0.116 R)
• M80: 36,469,418 km (0.119 R)
• M81: 37,297,442 km (0.096 R)
• M82: 37,489,526 km (0.09 R)
• M83: 37,553,553 km (0.053 R)
• M84: 37,617,581 km (0.047 R)
• M85: 39,037,116 km (0.081 R)
• M86: 39,427,267 km (0.081 R)
• M87: 39,622,791 km (0.063 R)
• M88: 41,331,049 km (0.093 R)
• M89: 42,594,553 km (0.068 R)
• M90: 43,735,835 km (0.093 R)
• M91: 43,803,304 km (0.093 R)
• M92: 44,073,477 km (0.048 R)
• M93: 44,887,140 km (0.101 R)
• M94: 45,705,889 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 12,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit