🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.48 AU - 0.74 AU

Year: 167 Days

Day: 29.9 Hours

Environment

Temp: 251 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.38 AU - 1.78 AU

Year: 698 Days

Day: 38.5 Hours

Environment

Temp: -22 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.49 AU - 1.79 AU

Year: 738 Days

Day: 42.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,220,349 km

• M1: 473,776 km (0.078 R)
• M2: 789,278 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.47 AU - 1.87 AU

Year: 758 Days

Day: 34.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.67 AU - 4.99 AU

Year: 3167 Days

Day: 15.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.25 AU - 4.71 AU

Year: 3333 Days

Day: 20 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,220,349 km

• M1: 1,502,112 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655

Radius: 6.4

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 17.36 AU - 23.02 AU

Year: 31885 Days

Day: 19.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,220,349 km

• M1: 347,366 km (0.091 R)
• M2: 459,714 km (0.043 R)
• M3: 533,167 km (0.08 R)
• M4: 610,808 km (0.06 R)
• M5: 897,288 km (0.098 R)
• M6: 1,188,256 km (0.093 R)
• M7: 1,362,238 km (0.088 R)
• M8: 1,507,348 km (0.05 R)
• M9: 1,812,827 km (0.083 R)
• M10: 2,013,438 km (0.113 R)
• M11: 2,137,305 km (0.085 R)
• M12: 4,489,133 km (0.114 R)
• M13: 4,760,653 km (0.1 R)
• M14: 5,434,143 km (0.05 R)
• M15: 5,723,615 km (0.09 R)
• M16: 6,499,429 km (0.045 R)
• M17: 6,868,487 km (0.042 R)
• M18: 8,016,351 km (0.072 R)
• M19: 8,345,616 km (0.113 R)
• M20: 10,057,465 km (0.089 R)
• M21: 11,135,018 km (0.034 R)
• M22: 11,354,778 km (0.098 R)
• M23: 13,787,987 km (0.074 R)
• M24: 17,213,030 km (0.096 R)
• M25: 18,583,347 km (0.095 R)
• M26: 19,193,706 km (0.03 R)
• M27: 19,545,560 km (0.114 R)
• M28: 19,722,235 km (0.12 R)
• M29: 19,810,797 km (0.071 R)
• M30: 21,336,247 km (0.098 R)
• M31: 22,528,093 km (0.08 R)
• M32: 23,178,694 km (0.08 R)
• M33: 23,459,489 km (0.085 R)
• M34: 24,213,612 km (0.112 R)
• M35: 25,167,448 km (0.088 R)
• M36: 25,649,004 km (0.109 R)
• M37: 25,939,373 km (0.077 R)
• M38: 27,605,295 km (0.107 R)
• M39: 28,902,458 km (0.088 R)
• M40: 30,117,343 km (0.115 R)
• M41: 30,730,993 km (0.056 R)
• M42: 31,142,537 km (0.115 R)
• M43: 31,452,204 km (0.038 R)
• M44: 31,763,069 km (0.081 R)
• M45: 33,543,283 km (0.107 R)
• M46: 33,754,964 km (0.098 R)
• M47: 33,966,945 km (0.045 R)
• M48: 34,073,159 km (0.095 R)
• M49: 36,328,197 km (0.062 R)
• M50: 37,748,180 km (0.088 R)
• M51: 39,632,216 km (0.104 R)
• M52: 43,837,562 km (0.083 R)
• M53: 43,953,201 km (0.084 R)
• M54: 44,881,605 km (0.118 R)
• M55: 45,114,828 km (0.064 R)
• M56: 45,816,592 km (0.04 R)
• M57: 47,824,644 km (0.118 R)
• M58: 49,499,841 km (0.082 R)
• M59: 51,194,187 km (0.068 R)
• M60: 52,784,412 km (0.101 R)
• M61: 53,030,500 km (0.105 R)
• M62: 53,400,456 km (0.089 R)
• M63: 54,515,110 km (0.054 R)
• M64: 55,637,393 km (0.094 R)
• M65: 58,540,190 km (0.119 R)
• M66: 59,177,626 km (0.042 R)
• M67: 60,974,895 km (0.106 R)
• M68: 61,233,101 km (0.078 R)
• M69: 63,311,913 km (0.079 R)
• M70: 63,966,254 km (0.09 R)
• M71: 65,545,858 km (0.097 R)
• M72: 65,942,741 km (0.056 R)
• M73: 67,404,911 km (0.1 R)
• M74: 71,991,133 km (0.107 R)
• M75: 72,127,566 km (0.051 R)
• M76: 73,771,198 km (0.089 R)
• M77: 76,677,137 km (0.119 R)
• M78: 78,775,696 km (0.119 R)
• M79: 80,468,096 km (0.109 R)
• M80: 81,745,213 km (0.104 R)
• M81: 83,028,913 km (0.076 R)
• M82: 85,761,019 km (0.091 R)
• M83: 86,774,993 km (0.069 R)
• M84: 87,501,739 km (0.087 R)
• M85: 88,522,446 km (0.093 R)
• M86: 89,253,979 km (0.119 R)
• M87: 91,165,391 km (0.11 R)
• M88: 91,313,044 km (0.09 R)
• M89: 93,238,818 km (0.083 R)
• M90: 95,178,055 km (0.038 R)
• M91: 96,528,325 km (0.114 R)
• M92: 97,733,935 km (0.084 R)
• M93: 98,338,609 km (0.08 R)
• M94: 98,490,002 km (0.102 R)
• M95: 99,551,698 km (0.068 R)
• M96: 101,075,053 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.7

Radius: 3

Gravity: 85.08 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 16.23 AU - 25.07 AU

Year: 32981 Days

Day: 17.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 110,220,349 km

• M1: 1,576,313 km (0.105 R)
• M2: 2,077,914 km (0.1 R)
• M3: 2,671,968 km (0.091 R)
• M4: 3,162,200 km (0.113 R)
• M5: 4,222,699 km (0.119 R)
• M6: 4,446,797 km (0.049 R)
• M7: 4,790,423 km (0.105 R)
• M8: 5,201,817 km (0.113 R)
• M9: 5,502,658 km (0.07 R)
• M10: 5,685,766 km (0.099 R)
• M11: 7,896,972 km (0.107 R)
• M12: 9,598,199 km (0.092 R)
• M13: 10,040,560 km (0.059 R)
• M14: 10,489,503 km (0.055 R)
• M15: 12,190,880 km (0.088 R)
• M16: 12,429,489 km (0.03 R)
• M17: 14,142,085 km (0.089 R)
• M18: 14,309,036 km (0.1 R)
• M19: 14,560,510 km (0.117 R)
• M20: 14,729,107 km (0.119 R)
• M21: 15,667,684 km (0.108 R)
• M22: 16,978,311 km (0.104 R)
• M23: 17,244,595 km (0.056 R)
• M24: 17,871,410 km (0.033 R)
• M25: 18,323,645 km (0.094 R)
• M26: 18,596,661 km (0.107 R)
• M27: 19,982,536 km (0.054 R)
• M28: 20,451,824 km (0.064 R)
• M29: 20,546,220 km (0.104 R)
• M30: 21,019,847 km (0.092 R)
• M31: 21,688,849 km (0.063 R)
• M32: 21,785,040 km (0.068 R)
• M33: 22,462,120 km (0.067 R)
• M34: 22,559,359 km (0.106 R)
• M35: 22,949,959 km (0.104 R)
• M36: 23,737,741 km (0.075 R)
• M37: 27,079,608 km (0.091 R)
• M38: 27,286,801 km (0.088 R)
• M39: 27,807,252 km (0.1 R)
• M40: 28,435,862 km (0.113 R)
• M41: 30,135,294 km (0.097 R)
• M42: 30,242,556 km (0.098 R)
• M43: 30,457,678 km (0.11 R)
• M44: 32,635,224 km (0.109 R)
• M45: 33,520,096 km (0.025 R)
• M46: 34,413,045 km (0.104 R)
• M47: 34,749,790 km (0.053 R)
• M48: 36,336,126 km (0.091 R)
• M49: 36,793,596 km (0.104 R)
• M50: 38,293,764 km (0.076 R)
• M51: 38,759,462 km (0.06 R)
• M52: 44,246,562 km (0.087 R)
• M53: 45,594,289 km (0.088 R)
• M54: 51,245,798 km (0.036 R)
• M55: 52,402,189 km (0.038 R)
• M56: 53,697,258 km (0.117 R)
• M57: 55,002,948 km (0.117 R)
• M58: 55,133,996 km (0.065 R)
• M59: 55,659,533 km (0.077 R)
• M60: 57,246,168 km (0.114 R)
• M61: 57,379,161 km (0.103 R)
• M62: 58,981,803 km (0.118 R)
• M63: 60,193,396 km (0.103 R)
• M64: 61,141,398 km (0.055 R)
• M65: 62,778,148 km (0.027 R)
• M66: 64,982,622 km (0.098 R)
• M67: 66,373,284 km (0.094 R)
• M68: 68,054,914 km (0.07 R)
• M69: 69,325,448 km (0.096 R)
• M70: 69,892,574 km (0.055 R)
• M71: 70,461,345 km (0.093 R)
• M72: 74,630,039 km (0.09 R)
• M73: 75,939,918 km (0.027 R)
• M74: 77,992,551 km (0.073 R)
• M75: 78,582,415 km (0.117 R)
• M76: 78,730,068 km (0.077 R)
• M77: 79,469,979 km (0.101 R)
• M78: 80,509,535 km (0.107 R)
• M79: 86,383,495 km (0.104 R)
• M80: 90,530,199 km (0.082 R)
• M81: 92,705,651 km (0.076 R)
• M82: 95,212,911 km (0.077 R)
• M83: 96,474,919 km (0.113 R)
• M84: 98,219,230 km (0.066 R)
• M85: 98,537,425 km (0.109 R)
• M86: 100,133,784 km (0.114 R)
• M87: 101,256,366 km (0.083 R)
• M88: 103,999,991 km (0.086 R)
• M89: 104,162,155 km (0.111 R)
• M90: 104,486,633 km (0.116 R)
• M91: 105,951,196 km (0.106 R)
• M92: 107,586,600 km (0.093 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 18,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit