🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.59 AU - 0.85 AU

Year: 227 Days

Day: 21.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.5 AU - 1.72 AU

Year: 758 Days

Day: 28.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.96 AU - 2.58 AU

Year: 1268 Days

Day: 37.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,651,372 km

• M1: 52,808 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.64 AU - 4.2 AU

Year: 2346 Days

Day: 34.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.6

Radius: 5.2

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.09 AU - 21.19 AU

Year: 27476 Days

Day: 15.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,651,372 km

• M1: 83,924 km (0.077 R)
• M2: 1,207,554 km (0.07 R)
• M3: 2,112,920 km (0.098 R)
• M4: 2,147,178 km (0.092 R)
• M5: 2,608,987 km (0.091 R)
• M6: 3,178,805 km (0.068 R)
• M7: 3,297,287 km (0.119 R)
• M8: 3,661,408 km (0.097 R)
• M9: 4,253,217 km (0.081 R)
• M10: 5,195,384 km (0.044 R)
• M11: 5,288,285 km (0.113 R)
• M12: 7,999,597 km (0.117 R)
• M13: 8,215,017 km (0.045 R)
• M14: 8,323,326 km (0.117 R)
• M15: 9,833,068 km (0.029 R)
• M16: 9,948,109 km (0.118 R)
• M17: 10,471,851 km (0.099 R)
• M18: 11,004,419 km (0.105 R)
• M19: 11,304,214 km (0.073 R)
• M20: 12,405,254 km (0.032 R)
• M21: 12,842,528 km (0.074 R)
• M22: 13,285,039 km (0.076 R)
• M23: 13,412,347 km (0.103 R)
• M24: 14,119,795 km (0.096 R)
• M25: 14,576,368 km (0.09 R)
• M26: 15,236,842 km (0.058 R)
• M27: 15,437,004 km (0.08 R)
• M28: 15,772,403 km (0.103 R)
• M29: 16,110,195 km (0.094 R)
• M30: 16,313,947 km (0.032 R)
• M31: 16,655,629 km (0.081 R)
• M32: 17,068,668 km (0.056 R)
• M33: 18,045,393 km (0.038 R)
• M34: 19,183,833 km (0.112 R)
• M35: 19,472,108 km (0.113 R)
• M36: 19,907,138 km (0.064 R)
• M37: 20,786,774 km (0.098 R)
• M38: 22,054,466 km (0.034 R)
• M39: 22,964,320 km (0.103 R)
• M40: 23,193,654 km (0.094 R)
• M41: 23,346,992 km (0.061 R)
• M42: 23,423,885 km (0.106 R)
• M43: 23,577,672 km (0.117 R)
• M44: 23,654,715 km (0.077 R)
• M45: 24,742,141 km (0.092 R)
• M46: 24,898,920 km (0.03 R)
• M47: 25,292,063 km (0.104 R)
• M48: 26,483,760 km (0.117 R)
• M49: 26,563,795 km (0.081 R)
• M50: 26,643,979 km (0.07 R)
• M51: 26,804,647 km (0.047 R)
• M52: 27,856,320 km (0.101 R)
• M53: 28,346,253 km (0.032 R)
• M54: 28,592,342 km (0.051 R)
• M55: 30,670,107 km (0.052 R)
• M56: 32,538,434 km (0.07 R)
• M57: 32,796,042 km (0.115 R)
• M58: 33,486,287 km (0.117 R)
• M59: 34,793,473 km (0.105 R)
• M60: 35,939,692 km (0.104 R)
• M61: 36,740,639 km (0.078 R)
• M62: 36,829,949 km (0.096 R)
• M63: 37,277,695 km (0.064 R)
• M64: 38,088,366 km (0.078 R)
• M65: 38,541,199 km (0.077 R)
• M66: 39,910,318 km (0.065 R)
• M67: 45,736,108 km (0.104 R)
• M68: 46,893,846 km (0.051 R)
• M69: 47,379,142 km (0.075 R)
• M70: 48,452,656 km (0.112 R)
• M71: 49,830,452 km (0.089 R)
• M72: 50,822,436 km (0.08 R)
• M73: 51,021,551 km (0.078 R)
• M74: 51,820,852 km (0.111 R)
• M75: 51,921,083 km (0.072 R)
• M76: 52,021,313 km (0.085 R)
• M77: 52,322,603 km (0.106 R)
• M78: 52,926,679 km (0.07 R)
• M79: 53,027,658 km (0.069 R)
• M80: 53,229,615 km (0.087 R)
• M81: 56,496,533 km (0.068 R)
• M82: 57,116,317 km (0.107 R)
• M83: 57,530,704 km (0.059 R)
• M84: 59,408,007 km (0.103 R)
• M85: 60,987,611 km (0.115 R)
• M86: 63,008,230 km (0.081 R)
• M87: 65,158,699 km (0.1 R)
• M88: 65,591,785 km (0.045 R)
• M89: 65,700,094 km (0.093 R)
• M90: 67,880,632 km (0.059 R)
• M91: 68,209,748 km (0.109 R)
• M92: 69,421,041 km (0.116 R)
• M93: 69,752,550 km (0.118 R)
• M94: 71,529,923 km (0.117 R)
• M95: 73,772,395 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.8

Radius: 7.8

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 18.42 AU - 19.14 AU

Year: 30182 Days

Day: 16.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,651,372 km

• M1: 129,851 km (0.082 R)
• M2: 619,634 km (0.118 R)
• M3: 885,769 km (0.116 R)
• M4: 1,375,852 km (0.031 R)
• M5: 1,723,517 km (0.076 R)
• M6: 2,065,797 km (0.095 R)
• M7: 2,361,702 km (0.076 R)
• M8: 2,429,320 km (0.079 R)
• M9: 2,671,070 km (0.058 R)
• M10: 3,519,140 km (0.079 R)
• M11: 4,073,550 km (0.102 R)
• M12: 4,236,911 km (0.113 R)
• M13: 5,173,842 km (0.068 R)
• M14: 5,306,536 km (0.08 R)
• M15: 5,848,230 km (0.068 R)
• M16: 6,032,684 km (0.062 R)
• M17: 6,645,736 km (0.088 R)
• M18: 6,789,948 km (0.106 R)
• M19: 6,983,977 km (0.102 R)
• M20: 8,496,411 km (0.113 R)
• M21: 11,516,792 km (0.071 R)
• M22: 11,748,220 km (0.052 R)
• M23: 12,039,786 km (0.118 R)
• M24: 12,098,429 km (0.054 R)
• M25: 12,928,547 km (0.093 R)
• M26: 13,472,036 km (0.058 R)
• M27: 13,593,809 km (0.106 R)
• M28: 14,084,640 km (0.056 R)
• M29: 16,234,361 km (0.104 R)
• M30: 16,363,913 km (0.112 R)
• M31: 16,493,913 km (0.096 R)
• M32: 16,558,988 km (0.083 R)
• M33: 17,083,030 km (0.091 R)
• M34: 17,946,060 km (0.11 R)
• M35: 18,349,076 km (0.116 R)
• M36: 21,041,240 km (0.111 R)
• M37: 21,111,850 km (0.083 R)
• M38: 21,608,515 km (0.077 R)
• M39: 21,822,589 km (0.108 R)
• M40: 21,894,097 km (0.062 R)
• M41: 22,468,852 km (0.1 R)
• M42: 23,560,169 km (0.089 R)
• M43: 23,853,979 km (0.102 R)
• M44: 24,001,482 km (0.07 R)
• M45: 24,223,037 km (0.096 R)
• M46: 24,594,040 km (0.036 R)
• M47: 25,266,632 km (0.093 R)
• M48: 25,793,814 km (0.096 R)
• M49: 27,474,397 km (0.108 R)
• M50: 28,562,123 km (0.079 R)
• M51: 29,347,661 km (0.098 R)
• M52: 29,901,772 km (0.108 R)
• M53: 30,299,702 km (0.083 R)
• M54: 31,181,283 km (0.053 R)
• M55: 33,133,984 km (0.069 R)
• M56: 33,545,677 km (0.074 R)
• M57: 37,498,202 km (0.084 R)
• M58: 37,755,511 km (0.087 R)
• M59: 38,013,268 km (0.093 R)
• M60: 39,050,579 km (0.059 R)
• M61: 39,398,245 km (0.097 R)
• M62: 39,572,526 km (0.077 R)
• M63: 40,360,010 km (0.088 R)
• M64: 40,447,823 km (0.099 R)
• M65: 41,506,528 km (0.086 R)
• M66: 42,574,357 km (0.117 R)
• M67: 42,753,276 km (0.1 R)
• M68: 43,741,370 km (0.09 R)
• M69: 43,921,935 km (0.112 R)
• M70: 44,919,005 km (0.049 R)
• M71: 46,290,518 km (0.041 R)
• M72: 48,326,844 km (0.07 R)
• M73: 48,513,542 km (0.077 R)
• M74: 49,543,972 km (0.049 R)
• M75: 50,487,037 km (0.117 R)
• M76: 52,295,077 km (0.1 R)
• M77: 52,486,563 km (0.041 R)
• M78: 52,582,455 km (0.097 R)
• M79: 54,124,210 km (0.11 R)
• M80: 54,221,000 km (0.118 R)
• M81: 54,997,862 km (0.103 R)
• M82: 55,680,776 km (0.111 R)
• M83: 55,974,138 km (0.09 R)
• M84: 58,142,110 km (0.095 R)
• M85: 60,840,108 km (0.056 R)
• M86: 61,546,210 km (0.058 R)
• M87: 62,458,009 km (0.041 R)
• M88: 63,272,270 km (0.039 R)
• M89: 63,680,822 km (0.1 R)
• M90: 64,705,717 km (0.107 R)
• M91: 64,911,414 km (0.106 R)
• M92: 66,772,112 km (0.095 R)
• M93: 68,755,032 km (0.088 R)
• M94: 69,279,971 km (0.12 R)
• M95: 69,595,772 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 11,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit