🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.15 AU - 2.73 AU

Year: 1413 Days

Day: 43.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.04 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.2

Radius: 7.7

Gravity: 12.67 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.24 AU - 14.04 AU

Year: 18682 Days

Day: 23.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,031,181 km

• M1: 428,000 km (0.056 R)
• M2: 672,442 km (0.109 R)
• M3: 958,174 km (0.08 R)
• M4: 1,168,958 km (0.102 R)
• M5: 1,336,657 km (0.115 R)
• M6: 1,542,504 km (0.065 R)
• M7: 1,664,725 km (0.054 R)
• M8: 2,253,842 km (0.077 R)
• M9: 2,499,332 km (0.118 R)
• M10: 3,208,575 km (0.117 R)
• M11: 3,605,757 km (0.109 R)
• M12: 4,018,348 km (0.108 R)
• M13: 4,102,722 km (0.081 R)
• M14: 4,187,693 km (0.103 R)
• M15: 4,316,198 km (0.073 R)
• M16: 4,446,049 km (0.069 R)
• M17: 6,102,696 km (0.118 R)
• M18: 6,494,343 km (0.089 R)
• M19: 6,643,342 km (0.081 R)
• M20: 7,250,710 km (0.096 R)
• M21: 8,735,618 km (0.113 R)
• M22: 9,625,127 km (0.089 R)
• M23: 9,852,067 km (0.079 R)
• M24: 10,080,653 km (0.113 R)
• M25: 10,253,288 km (0.101 R)
• M26: 12,958,168 km (0.104 R)
• M27: 13,651,105 km (0.099 R)
• M28: 14,550,338 km (0.059 R)
• M29: 14,745,413 km (0.035 R)
• M30: 14,876,012 km (0.045 R)
• M31: 15,402,298 km (0.085 R)
• M32: 18,054,069 km (0.115 R)
• M33: 19,611,084 km (0.078 R)
• M34: 19,826,655 km (0.086 R)
• M35: 20,187,784 km (0.037 R)
• M36: 20,260,339 km (0.073 R)
• M37: 22,175,341 km (0.026 R)
• M38: 22,474,986 km (0.093 R)
• M39: 22,625,332 km (0.096 R)
• M40: 25,545,183 km (0.059 R)
• M41: 25,780,650 km (0.119 R)
• M42: 26,174,840 km (0.032 R)
• M43: 26,650,412 km (0.11 R)
• M44: 27,208,861 km (0.056 R)
• M45: 29,316,844 km (0.055 R)
• M46: 29,893,245 km (0.087 R)
• M47: 31,982,379 km (0.071 R)
• M48: 32,151,574 km (0.051 R)
• M49: 32,321,069 km (0.073 R)
• M50: 32,405,891 km (0.062 R)
• M51: 34,290,974 km (0.091 R)
• M52: 36,652,825 km (0.116 R)
• M53: 37,719,308 km (0.098 R)
• M54: 38,166,606 km (0.073 R)
• M55: 39,610,075 km (0.069 R)
• M56: 41,071,198 km (0.052 R)
• M57: 42,549,823 km (0.108 R)
• M58: 42,922,322 km (0.118 R)
• M59: 43,108,870 km (0.098 R)
• M60: 43,295,718 km (0.111 R)
• M61: 46,417,975 km (0.088 R)
• M62: 49,123,453 km (0.09 R)
• M63: 49,514,053 km (0.086 R)
• M64: 51,284,693 km (0.1 R)
• M65: 52,776,184 km (0.096 R)
• M66: 52,976,047 km (0.115 R)
• M67: 53,979,400 km (0.077 R)
• M68: 55,293,318 km (0.119 R)
• M69: 55,801,352 km (0.103 R)
• M70: 56,311,032 km (0.095 R)
• M71: 56,617,558 km (0.08 R)
• M72: 57,027,157 km (0.076 R)
• M73: 57,334,880 km (0.069 R)
• M74: 59,193,484 km (0.107 R)
• M75: 60,548,093 km (0.109 R)
• M76: 60,652,662 km (0.055 R)
• M77: 61,176,703 km (0.108 R)
• M78: 61,596,923 km (0.11 R)
• M79: 63,393,743 km (0.1 R)
• M80: 63,500,107 km (0.12 R)
• M81: 64,779,468 km (0.109 R)
• M82: 65,315,029 km (0.065 R)
• M83: 66,606,507 km (0.117 R)
• M84: 67,472,230 km (0.116 R)
• M85: 69,105,240 km (0.042 R)
• M86: 69,652,469 km (0.04 R)
• M87: 70,201,194 km (0.087 R)
• M88: 71,192,579 km (0.036 R)
• M89: 72,743,610 km (0.096 R)
• M90: 73,077,513 km (0.115 R)
• M91: 73,635,064 km (0.076 R)
• M92: 73,858,414 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.7

Radius: 7.1

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 15.73 AU - 19.69 AU

Year: 27640 Days

Day: 19.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,031,181 km

• M1: 92,451 km (0.084 R)
• M2: 252,072 km (0.063 R)
• M3: 332,257 km (0.083 R)
• M4: 521,498 km (0.117 R)
• M5: 848,370 km (0.096 R)
• M6: 1,210,845 km (0.044 R)
• M7: 1,334,712 km (0.078 R)
• M8: 1,506,451 km (0.087 R)
• M9: 1,708,408 km (0.072 R)
• M10: 1,777,671 km (0.107 R)
• M11: 1,824,346 km (0.102 R)
• M12: 2,015,383 km (0.115 R)
• M13: 2,573,682 km (0.111 R)
• M14: 2,897,711 km (0.114 R)
• M15: 4,998,514 km (0.078 R)
• M16: 5,573,119 km (0.104 R)
• M17: 6,097,609 km (0.047 R)
• M18: 6,564,803 km (0.103 R)
• M19: 6,931,917 km (0.04 R)
• M20: 7,609,744 km (0.086 R)
• M21: 8,073,348 km (0.107 R)
• M22: 8,348,010 km (0.06 R)
• M23: 8,546,078 km (0.111 R)
• M24: 8,785,733 km (0.12 R)
• M25: 9,312,767 km (0.086 R)
• M26: 9,808,384 km (0.113 R)
• M27: 10,397,351 km (0.111 R)
• M28: 10,696,248 km (0.113 R)
• M29: 11,084,604 km (0.116 R)
• M30: 11,830,648 km (0.093 R)
• M31: 12,142,560 km (0.088 R)
• M32: 12,367,106 km (0.119 R)
• M33: 12,502,343 km (0.111 R)
• M34: 14,117,401 km (0.105 R)
• M35: 14,164,525 km (0.099 R)
• M36: 14,448,312 km (0.111 R)
• M37: 15,021,421 km (0.082 R)
• M38: 15,601,861 km (0.119 R)
• M39: 15,845,855 km (0.108 R)
• M40: 16,486,284 km (0.119 R)
• M41: 17,235,769 km (0.099 R)
• M42: 18,406,522 km (0.076 R)
• M43: 19,183,683 km (0.077 R)
• M44: 19,340,462 km (0.105 R)
• M45: 19,497,539 km (0.099 R)
• M46: 21,308,122 km (0.084 R)
• M47: 21,687,503 km (0.087 R)
• M48: 22,508,047 km (0.04 R)
• M49: 22,894,458 km (0.111 R)
• M50: 23,171,813 km (0.086 R)
• M51: 23,283,113 km (0.097 R)
• M52: 23,394,414 km (0.036 R)
• M53: 23,842,011 km (0.079 R)
• M54: 24,575,041 km (0.09 R)
• M55: 25,086,965 km (0.104 R)
• M56: 25,201,257 km (0.052 R)
• M57: 25,545,033 km (0.108 R)
• M58: 26,818,709 km (0.066 R)
• M59: 27,228,308 km (0.091 R)
• M60: 27,580,911 km (0.119 R)
• M61: 27,639,852 km (0.056 R)
• M62: 27,698,943 km (0.075 R)
• M63: 27,994,399 km (0.041 R)
• M64: 28,528,912 km (0.075 R)
• M65: 29,006,878 km (0.025 R)
• M66: 29,126,855 km (0.101 R)
• M67: 32,550,701 km (0.048 R)
• M68: 33,237,954 km (0.099 R)
• M69: 33,426,298 km (0.085 R)
• M70: 34,436,532 km (0.095 R)
• M71: 35,264,706 km (0.108 R)
• M72: 35,456,640 km (0.09 R)
• M73: 35,906,182 km (0.094 R)
• M74: 36,422,145 km (0.086 R)
• M75: 37,005,576 km (0.108 R)
• M76: 38,247,239 km (0.107 R)
• M77: 38,906,367 km (0.092 R)
• M78: 39,104,734 km (0.064 R)
• M79: 39,171,006 km (0.046 R)
• M80: 40,436,304 km (0.051 R)
• M81: 40,637,364 km (0.085 R)
• M82: 40,771,553 km (0.076 R)
• M83: 42,870,411 km (0.109 R)
• M84: 43,829,633 km (0.089 R)
• M85: 45,490,618 km (0.06 R)
• M86: 46,749,783 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 18,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit