🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.68 AU - 2.28 AU

Year: 1003 Days

Day: 13.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2 AU - 2.88 AU

Year: 1372 Days

Day: 19.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.2 AU - 3.38 AU

Year: 1677 Days

Day: 13.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332

Radius: 3.6

Gravity: 25.62 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 16.16 AU - 17.58 AU

Year: 24937 Days

Day: 23.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,055,676 km

• M1: 46,974 km (0.108 R)
• M2: 226,042 km (0.075 R)
• M3: 557,252 km (0.106 R)
• M4: 619,186 km (0.028 R)
• M5: 818,450 km (0.114 R)
• M6: 1,729,351 km (0.036 R)
• M7: 1,789,789 km (0.05 R)
• M8: 1,881,941 km (0.106 R)
• M9: 2,265,809 km (0.058 R)
• M10: 2,365,442 km (0.075 R)
• M11: 2,466,570 km (0.114 R)
• M12: 2,849,540 km (0.115 R)
• M13: 2,921,048 km (0.038 R)
• M14: 3,102,660 km (0.119 R)
• M15: 3,515,101 km (0.084 R)
• M16: 3,825,816 km (0.1 R)
• M17: 4,145,207 km (0.101 R)
• M18: 4,937,627 km (0.077 R)
• M19: 5,153,796 km (0.062 R)
• M20: 5,730,047 km (0.066 R)
• M21: 7,726,880 km (0.086 R)
• M22: 7,826,961 km (0.11 R)
• M23: 7,877,076 km (0.074 R)
• M24: 8,435,824 km (0.102 R)
• M25: 8,798,000 km (0.081 R)
• M26: 10,906,582 km (0.075 R)
• M27: 11,187,826 km (0.077 R)
• M28: 11,814,641 km (0.093 R)
• M29: 12,394,333 km (0.111 R)
• M30: 13,823,142 km (0.056 R)
• M31: 14,680,189 km (0.096 R)
• M32: 14,804,056 km (0.105 R)
• M33: 15,177,751 km (0.112 R)
• M34: 15,240,283 km (0.03 R)
• M35: 15,807,409 km (0.073 R)
• M36: 16,574,098 km (0.082 R)
• M37: 17,483,802 km (0.108 R)
• M38: 18,677,145 km (0.109 R)
• M39: 18,945,972 km (0.077 R)
• M40: 19,759,784 km (0.087 R)
• M41: 20,308,659 km (0.101 R)
• M42: 21,491,529 km (0.094 R)
• M43: 21,985,202 km (0.087 R)
• M44: 23,923,542 km (0.108 R)
• M45: 24,288,411 km (0.109 R)
• M46: 24,802,429 km (0.056 R)
• M47: 25,841,237 km (0.071 R)
• M48: 26,290,629 km (0.098 R)
• M49: 26,441,124 km (0.11 R)
• M50: 27,654,513 km (0.037 R)
• M51: 28,268,163 km (0.111 R)
• M52: 30,687,610 km (0.118 R)
• M53: 30,766,747 km (0.117 R)
• M54: 31,163,480 km (0.089 R)
• M55: 31,881,849 km (0.119 R)
• M56: 32,686,536 km (0.088 R)
• M57: 33,172,430 km (0.105 R)
• M58: 33,742,548 km (0.116 R)
• M59: 36,138,058 km (0.067 R)
• M60: 37,737,110 km (0.087 R)
• M61: 38,161,818 km (0.085 R)
• M62: 38,930,003 km (0.098 R)
• M63: 39,359,050 km (0.044 R)
• M64: 40,916,514 km (0.089 R)
• M65: 44,807,554 km (0.12 R)
• M66: 45,437,361 km (0.116 R)
• M67: 46,160,667 km (0.118 R)
• M68: 46,342,129 km (0.116 R)
• M69: 46,705,802 km (0.078 R)
• M70: 48,445,774 km (0.111 R)
• M71: 48,630,079 km (0.068 R)
• M72: 49,092,037 km (0.072 R)
• M73: 50,113,492 km (0.112 R)
• M74: 50,206,841 km (0.115 R)
• M75: 51,141,977 km (0.064 R)
• M76: 51,423,670 km (0.106 R)
• M77: 53,410,030 km (0.1 R)
• M78: 54,268,872 km (0.111 R)
• M79: 56,678,744 km (0.099 R)
• M80: 56,970,160 km (0.118 R)
• M81: 57,945,538 km (0.099 R)
• M82: 59,912,601 km (0.119 R)
• M83: 60,209,553 km (0.112 R)
• M84: 60,407,770 km (0.115 R)
• M85: 60,506,953 km (0.055 R)
• M86: 61,202,882 km (0.059 R)
• M87: 61,402,147 km (0.088 R)
• M88: 62,301,828 km (0.104 R)
• M89: 63,306,528 km (0.086 R)
• M90: 65,026,754 km (0.068 R)
• M91: 66,045,665 km (0.082 R)
• M92: 67,687,202 km (0.097 R)
• M93: 67,893,348 km (0.114 R)
• M94: 68,202,866 km (0.11 R)
• M95: 68,823,398 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572

Radius: 6.2

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 14.1 AU - 22.1 AU

Year: 27713 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 56.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,055,676 km

• M1: 224,546 km (0.09 R)
• M2: 328,816 km (0.091 R)
• M3: 586,424 km (0.088 R)
• M4: 710,440 km (0.085 R)
• M5: 1,162,824 km (0.116 R)
• M6: 1,585,737 km (0.042 R)
• M7: 2,204,773 km (0.1 R)
• M8: 2,765,167 km (0.111 R)
• M9: 2,975,651 km (0.075 R)
• M10: 3,191,371 km (0.106 R)
• M11: 3,547,115 km (0.074 R)
• M12: 3,638,071 km (0.116 R)
• M13: 3,683,848 km (0.106 R)
• M14: 3,868,751 km (0.103 R)
• M15: 4,104,218 km (0.081 R)
• M16: 4,441,710 km (0.033 R)
• M17: 4,989,987 km (0.095 R)
• M18: 5,454,488 km (0.114 R)
• M19: 6,590,983 km (0.12 R)
• M20: 8,396,330 km (0.116 R)
• M21: 9,071,615 km (0.074 R)
• M22: 9,700,375 km (0.115 R)
• M23: 9,891,860 km (0.089 R)
• M24: 10,020,065 km (0.045 R)
• M25: 10,084,392 km (0.054 R)
• M26: 10,213,645 km (0.106 R)
• M27: 10,867,388 km (0.089 R)
• M28: 11,066,203 km (0.077 R)
• M29: 11,199,495 km (0.089 R)
• M30: 11,467,425 km (0.104 R)
• M31: 13,049,123 km (0.111 R)
• M32: 14,044,846 km (0.071 R)
• M33: 14,261,315 km (0.09 R)
• M34: 14,478,980 km (0.12 R)
• M35: 14,697,841 km (0.12 R)
• M36: 15,583,760 km (0.087 R)
• M37: 15,882,956 km (0.109 R)
• M38: 16,411,036 km (0.1 R)
• M39: 18,659,342 km (0.059 R)
• M40: 20,021,730 km (0.119 R)
• M41: 20,837,936 km (0.077 R)
• M42: 22,925,574 km (0.12 R)
• M43: 23,779,180 km (0.066 R)
• M44: 24,991,521 km (0.09 R)
• M45: 25,429,394 km (0.075 R)
• M46: 26,223,908 km (0.099 R)
• M47: 26,668,812 km (0.108 R)
• M48: 27,385,835 km (0.076 R)
• M49: 27,566,100 km (0.073 R)
• M50: 28,200,096 km (0.082 R)
• M51: 32,293,842 km (0.119 R)
• M52: 32,484,280 km (0.094 R)
• M53: 34,118,038 km (0.101 R)
• M54: 34,603,633 km (0.089 R)
• M55: 35,581,704 km (0.093 R)
• M56: 36,172,915 km (0.071 R)
• M57: 36,370,683 km (0.067 R)
• M58: 36,469,717 km (0.089 R)
• M59: 36,966,232 km (0.12 R)
• M60: 38,368,263 km (0.119 R)
• M61: 42,677,430 km (0.058 R)
• M62: 43,620,495 km (0.093 R)
• M63: 43,936,446 km (0.114 R)
• M64: 45,527,419 km (0.057 R)
• M65: 52,300,164 km (0.11 R)
• M66: 52,747,760 km (0.093 R)
• M67: 53,534,196 km (0.066 R)
• M68: 56,374,312 km (0.115 R)
• M69: 57,754,801 km (0.103 R)
• M70: 58,101,719 km (0.116 R)
• M71: 59,963,315 km (0.077 R)
• M72: 60,431,855 km (0.111 R)
• M73: 61,254,643 km (0.089 R)
• M74: 61,490,410 km (0.117 R)
• M75: 63,149,001 km (0.115 R)
• M76: 63,983,907 km (0.096 R)
• M77: 64,103,436 km (0.114 R)
• M78: 64,822,403 km (0.116 R)
• M79: 66,026,516 km (0.117 R)
• M80: 66,752,664 km (0.108 R)
• M81: 67,116,636 km (0.119 R)
• M82: 67,481,356 km (0.086 R)
• M83: 69,069,187 km (0.097 R)
• M84: 70,422,300 km (0.066 R)
• M85: 74,031,498 km (0.039 R)
• M86: 75,921,817 km (0.094 R)
• M87: 76,048,377 km (0.071 R)
• M88: 78,850,943 km (0.086 R)
• M89: 79,107,354 km (0.041 R)
• M90: 82,336,424 km (0.061 R)
• M91: 82,857,025 km (0.063 R)
• M92: 83,248,223 km (0.114 R)
• M93: 85,476,483 km (0.091 R)
• M94: 85,739,925 km (0.116 R)
• M95: 86,399,652 km (0.061 R)
• M96: 86,796,385 km (0.083 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 14,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit