🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.93 AU - 1.07 AU

Year: 371 Days

Day: 21 Hours

Environment

Temp: 38 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 107,031,144 km

• M1: 34,707 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.92 AU - 1.28 AU

Year: 428 Days

Day: 35.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.55 AU - 3.07 AU

Year: 1747 Days

Day: 20.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.09 AU - 4.57 AU

Year: 2780 Days

Day: 39 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.3

Radius: 5.5

Gravity: 23.71 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.48 AU - 17.1 AU

Year: 21094 Days

Day: 20.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,031,144 km

• M1: 81,531 km (0.093 R)
• M2: 200,910 km (0.104 R)
• M3: 245,640 km (0.056 R)
• M4: 1,363,435 km (0.114 R)
• M5: 1,711,400 km (0.109 R)
• M6: 2,410,620 km (0.113 R)
• M7: 2,635,914 km (0.11 R)
• M8: 3,310,750 km (0.052 R)
• M9: 3,645,999 km (0.117 R)
• M10: 3,688,635 km (0.114 R)
• M11: 3,774,504 km (0.057 R)
• M12: 4,213,723 km (0.088 R)
• M13: 4,668,950 km (0.064 R)
• M14: 4,997,018 km (0.119 R)
• M15: 5,675,145 km (0.096 R)
• M16: 5,924,375 km (0.053 R)
• M17: 7,115,922 km (0.094 R)
• M18: 7,931,679 km (0.118 R)
• M19: 8,266,330 km (0.052 R)
• M20: 9,356,000 km (0.099 R)
• M21: 9,828,131 km (0.056 R)
• M22: 10,007,200 km (0.115 R)
• M23: 10,127,177 km (0.067 R)
• M24: 11,228,367 km (0.087 R)
• M25: 12,367,106 km (0.082 R)
• M26: 12,560,387 km (0.082 R)
• M27: 16,987,586 km (0.042 R)
• M28: 17,202,558 km (0.116 R)
• M29: 17,490,534 km (0.058 R)
• M30: 17,562,640 km (0.065 R)
• M31: 17,852,711 km (0.066 R)
• M32: 18,363,887 km (0.065 R)
• M33: 18,584,394 km (0.054 R)
• M34: 19,251,451 km (0.071 R)
• M35: 20,761,492 km (0.097 R)
• M36: 21,298,997 km (0.071 R)
• M37: 21,840,990 km (0.113 R)
• M38: 23,017,727 km (0.095 R)
• M39: 24,054,141 km (0.101 R)
• M40: 24,376,075 km (0.096 R)
• M41: 24,618,574 km (0.059 R)
• M42: 24,699,506 km (0.12 R)
• M43: 25,350,556 km (0.094 R)
• M44: 26,089,719 km (0.109 R)
• M45: 26,337,603 km (0.096 R)
• M46: 27,002,715 km (0.047 R)
• M47: 27,169,816 km (0.103 R)
• M48: 27,505,065 km (0.108 R)
• M49: 28,434,067 km (0.101 R)
• M50: 28,519,039 km (0.066 R)
• M51: 29,116,234 km (0.109 R)
• M52: 29,631,299 km (0.087 R)
• M53: 29,803,785 km (0.094 R)
• M54: 30,670,555 km (0.026 R)
• M55: 31,721,780 km (0.079 R)
• M56: 31,986,418 km (0.092 R)
• M57: 32,784,673 km (0.099 R)
• M58: 32,873,833 km (0.081 R)
• M59: 33,231,073 km (0.034 R)
• M60: 34,310,421 km (0.096 R)
• M61: 34,854,359 km (0.086 R)
• M62: 35,036,420 km (0.049 R)
• M63: 35,767,355 km (0.12 R)
• M64: 36,411,224 km (0.036 R)
• M65: 37,803,532 km (0.056 R)
• M66: 38,365,272 km (0.037 R)
• M67: 38,553,166 km (0.091 R)
• M68: 38,835,607 km (0.119 R)
• M69: 39,686,969 km (0.096 R)
• M70: 40,448,871 km (0.028 R)
• M71: 43,153,151 km (0.059 R)
• M72: 47,217,127 km (0.098 R)
• M73: 47,620,144 km (0.068 R)
• M74: 49,141,405 km (0.083 R)
• M75: 50,267,129 km (0.12 R)
• M76: 51,091,114 km (0.081 R)
• M77: 52,231,498 km (0.117 R)
• M78: 56,555,176 km (0.066 R)
• M79: 56,768,951 km (0.064 R)
• M80: 57,949,877 km (0.066 R)
• M81: 58,057,587 km (0.056 R)
• M82: 58,489,327 km (0.107 R)
• M83: 58,705,496 km (0.079 R)
• M84: 63,196,573 km (0.068 R)
• M85: 64,197,233 km (0.093 R)
• M86: 65,090,931 km (0.062 R)
• M87: 66,101,315 km (0.087 R)
• M88: 68,707,011 km (0.102 R)
• M89: 74,018,034 km (0.062 R)
• M90: 75,660,469 km (0.061 R)
• M91: 77,077,760 km (0.074 R)
• M92: 78,623,106 km (0.118 R)
• M93: 78,742,335 km (0.101 R)
• M94: 80,058,647 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.9

Radius: 6.8

Gravity: 17.9 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 18.27 AU - 19.43 AU

Year: 30351 Days

Day: 16.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 107,031,144 km

• M1: 532,868 km (0.084 R)
• M2: 2,595,822 km (0.119 R)
• M3: 2,781,772 km (0.081 R)
• M4: 3,117,769 km (0.116 R)
• M5: 3,568,508 km (0.049 R)
• M6: 3,671,431 km (0.109 R)
• M7: 3,986,334 km (0.104 R)
• M8: 6,929,074 km (0.108 R)
• M9: 8,048,515 km (0.087 R)
• M10: 8,183,901 km (0.077 R)
• M11: 9,081,937 km (0.109 R)
• M12: 9,507,094 km (0.075 R)
• M13: 10,156,648 km (0.113 R)
• M14: 10,671,863 km (0.06 R)
• M15: 10,970,161 km (0.079 R)
• M16: 11,651,131 km (0.072 R)
• M17: 11,881,212 km (0.082 R)
• M18: 12,190,282 km (0.115 R)
• M19: 13,053,910 km (0.071 R)
• M20: 13,533,222 km (0.063 R)
• M21: 14,426,919 km (0.06 R)
• M22: 16,527,872 km (0.111 R)
• M23: 16,613,891 km (0.099 R)
• M24: 17,745,599 km (0.08 R)
• M25: 18,276,372 km (0.088 R)
• M26: 18,454,393 km (0.063 R)
• M27: 18,901,990 km (0.089 R)
• M28: 19,353,327 km (0.055 R)
• M29: 19,534,789 km (0.06 R)
• M30: 19,991,063 km (0.091 R)
• M31: 24,154,222 km (0.09 R)
• M32: 25,136,631 km (0.057 R)
• M33: 26,232,136 km (0.086 R)
• M34: 26,433,046 km (0.114 R)
• M35: 30,345,479 km (0.04 R)
• M36: 31,085,690 km (0.107 R)
• M37: 31,404,782 km (0.082 R)
• M38: 33,668,347 km (0.054 R)
• M39: 36,542,870 km (0.097 R)
• M40: 37,104,610 km (0.064 R)
• M41: 37,330,204 km (0.103 R)
• M42: 38,009,378 km (0.038 R)
• M43: 42,876,994 km (0.075 R)
• M44: 43,826,192 km (0.084 R)
• M45: 44,422,938 km (0.083 R)
• M46: 47,568,981 km (0.074 R)
• M47: 47,936,693 km (0.112 R)
• M48: 48,428,271 km (0.071 R)
• M49: 50,536,255 km (0.098 R)
• M50: 51,538,561 km (0.116 R)
• M51: 54,456,617 km (0.107 R)
• M52: 54,969,588 km (0.047 R)
• M53: 55,098,093 km (0.093 R)
• M54: 58,867,361 km (0.1 R)
• M55: 62,316,938 km (0.078 R)
• M56: 62,450,828 km (0.052 R)
• M57: 63,256,712 km (0.096 R)
• M58: 63,391,350 km (0.085 R)
• M59: 63,526,137 km (0.03 R)
• M60: 63,795,862 km (0.051 R)
• M61: 65,558,724 km (0.083 R)
• M62: 66,651,387 km (0.076 R)
• M63: 70,104,853 km (0.111 R)
• M64: 70,244,129 km (0.06 R)
• M65: 72,768,144 km (0.058 R)
• M66: 74,183,041 km (0.117 R)
• M67: 75,178,914 km (0.088 R)
• M68: 75,321,630 km (0.049 R)
• M69: 76,752,833 km (0.07 R)
• M70: 76,896,447 km (0.067 R)
• M71: 77,471,801 km (0.027 R)
• M72: 78,626,846 km (0.092 R)
• M73: 81,979,184 km (0.095 R)
• M74: 84,042,438 km (0.083 R)
• M75: 86,271,895 km (0.076 R)
• M76: 87,319,080 km (0.104 R)
• M77: 93,689,406 km (0.078 R)
• M78: 93,842,894 km (0.05 R)
• M79: 95,691,325 km (0.082 R)
• M80: 97,707,456 km (0.06 R)
• M81: 100,050,906 km (0.12 R)
• M82: 100,207,834 km (0.094 R)
• M83: 100,364,763 km (0.092 R)
• M84: 100,678,918 km (0.105 R)
• M85: 104,474,665 km (0.112 R)
• M86: 104,633,837 km (0.074 R)
• M87: 104,793,159 km (0.104 R)
• M88: 106,390,116 km (0.063 R)
• M89: 106,870,774 km (0.048 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: 531 - 13,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit