🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.55 AU - 0.69 AU

Year: 185 Days

Day: 22 Hours

Environment

Temp: 131 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,433,723 km

• M1: 336,595 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.54 AU - 0.72 AU

Year: 189 Days

Day: 34.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.85 AU - 0.89 AU

Year: 307 Days

Day: 27.4 Hours

Environment

Temp: 46 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.08 AU - 2.52 AU

Year: 1321 Days

Day: 26.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,433,723 km

• M1: 1,189,004 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.07 AU - 2.89 AU

Year: 1479 Days

Day: 37.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.77 AU - 3.05 AU

Year: 1880 Days

Day: 20.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.59 AU - 3.79 AU

Year: 2158 Days

Day: 18 Hours

Environment

Temp: -112 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.96 AU - 4.42 AU

Year: 2685 Days

Day: 33 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,433,723 km

• M1: 547,379 km (0.102 R)
• M2: 2,406,282 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.1

Radius: 4.4

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.69 AU - 13.31 AU

Year: 15744 Days

Day: 17.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,433,723 km

• M1: 56,099 km (0.118 R)
• M2: 103,971 km (0.106 R)
• M3: 166,353 km (0.078 R)
• M4: 223,200 km (0.073 R)
• M5: 310,266 km (0.067 R)
• M6: 560,244 km (0.095 R)
• M7: 589,565 km (0.095 R)
• M8: 1,382,584 km (0.101 R)
• M9: 1,588,729 km (0.042 R)
• M10: 2,006,855 km (0.104 R)
• M11: 2,239,929 km (0.119 R)
• M12: 2,408,376 km (0.057 R)
• M13: 2,457,145 km (0.089 R)
• M14: 2,580,713 km (0.115 R)
• M15: 2,859,862 km (0.068 R)
• M16: 3,016,192 km (0.117 R)
• M17: 3,148,586 km (0.083 R)
• M18: 3,228,920 km (0.109 R)
• M19: 3,282,925 km (0.076 R)
• M20: 3,446,585 km (0.113 R)
• M21: 3,501,787 km (0.077 R)
• M22: 3,584,963 km (0.04 R)
• M23: 3,725,286 km (0.079 R)
• M24: 3,953,423 km (0.104 R)
• M25: 4,573,805 km (0.117 R)
• M26: 4,787,281 km (0.098 R)
• M27: 4,879,733 km (0.081 R)
• M28: 5,223,958 km (0.073 R)
• M29: 5,287,387 km (0.089 R)
• M30: 5,414,994 km (0.113 R)
• M31: 5,447,158 km (0.08 R)
• M32: 5,575,961 km (0.083 R)
• M33: 5,608,424 km (0.057 R)
• M34: 5,935,595 km (0.078 R)
• M35: 6,068,288 km (0.115 R)
• M36: 7,023,919 km (0.118 R)
• M37: 7,270,157 km (0.108 R)
• M38: 7,340,917 km (0.035 R)
• M39: 8,767,782 km (0.103 R)
• M40: 9,032,869 km (0.045 R)
• M41: 9,109,014 km (0.113 R)
• M42: 9,185,459 km (0.114 R)
• M43: 9,570,673 km (0.094 R)
• M44: 9,961,124 km (0.09 R)
• M45: 10,079,306 km (0.066 R)
• M46: 11,204,432 km (0.098 R)
• M47: 11,245,422 km (0.073 R)
• M48: 11,450,670 km (0.095 R)
• M49: 12,242,192 km (0.09 R)
• M50: 12,326,565 km (0.053 R)
• M51: 13,223,704 km (0.098 R)
• M52: 13,266,938 km (0.091 R)
• M53: 13,658,286 km (0.053 R)
• M54: 14,009,392 km (0.082 R)
• M55: 15,125,392 km (0.089 R)
• M56: 16,641,866 km (0.116 R)
• M57: 17,252,374 km (0.091 R)
• M58: 18,446,913 km (0.064 R)
• M59: 19,717,299 km (0.116 R)
• M60: 20,014,400 km (0.114 R)
• M61: 20,463,044 km (0.108 R)
• M62: 20,563,125 km (0.078 R)
• M63: 20,763,885 km (0.107 R)
• M64: 21,369,906 km (0.104 R)
• M65: 21,930,599 km (0.118 R)
• M66: 22,444,468 km (0.082 R)
• M67: 23,904,393 km (0.075 R)
• M68: 23,957,201 km (0.102 R)
• M69: 24,062,668 km (0.073 R)
• M70: 24,433,222 km (0.119 R)
• M71: 24,912,533 km (0.065 R)
• M72: 26,205,508 km (0.061 R)
• M73: 26,641,286 km (0.087 R)
• M74: 27,354,719 km (0.111 R)
• M75: 27,741,429 km (0.095 R)
• M76: 28,912,332 km (0.091 R)
• M77: 30,042,394 km (0.087 R)
• M78: 32,054,635 km (0.083 R)
• M79: 33,518,301 km (0.082 R)
• M80: 35,003,807 km (0.038 R)
• M81: 36,026,010 km (0.093 R)
• M82: 36,875,277 km (0.093 R)
• M83: 37,119,121 km (0.106 R)
• M84: 37,363,415 km (0.111 R)
• M85: 37,669,641 km (0.104 R)
• M86: 37,730,977 km (0.065 R)
• M87: 38,346,273 km (0.097 R)
• M88: 39,337,658 km (0.104 R)
• M89: 39,711,652 km (0.058 R)
• M90: 39,774,035 km (0.066 R)
• M91: 40,086,694 km (0.046 R)
• M92: 41,916,127 km (0.107 R)
• M93: 42,617,292 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.2

Radius: 7.6

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.16 AU - 16.52 AU

Year: 21652 Days

Day: 15.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,433,723 km

• M1: 123,568 km (0.061 R)
• M2: 202,705 km (0.03 R)
• M3: 610,659 km (0.108 R)
• M4: 704,456 km (0.109 R)
• M5: 753,225 km (0.094 R)
• M6: 803,191 km (0.032 R)
• M7: 1,244,654 km (0.107 R)
• M8: 1,554,621 km (0.066 R)
• M9: 1,718,580 km (0.046 R)
• M10: 2,099,157 km (0.113 R)
• M11: 2,698,297 km (0.108 R)
• M12: 3,139,611 km (0.118 R)
• M13: 3,909,441 km (0.041 R)
• M14: 4,133,389 km (0.093 R)
• M15: 4,361,526 km (0.106 R)
• M16: 4,547,027 km (0.056 R)
• M17: 4,782,644 km (0.097 R)
• M18: 5,463,314 km (0.042 R)
• M19: 6,435,102 km (0.098 R)
• M20: 6,540,419 km (0.102 R)
• M21: 6,806,404 km (0.037 R)
• M22: 8,018,296 km (0.075 R)
• M23: 9,414,792 km (0.105 R)
• M24: 9,654,897 km (0.1 R)
• M25: 10,884,891 km (0.074 R)
• M26: 11,263,523 km (0.115 R)
• M27: 11,518,288 km (0.064 R)
• M28: 11,646,344 km (0.108 R)
• M29: 12,490,674 km (0.107 R)
• M30: 12,622,320 km (0.117 R)
• M31: 13,019,951 km (0.111 R)
• M32: 13,287,432 km (0.091 R)
• M33: 14,720,879 km (0.071 R)
• M34: 14,999,431 km (0.116 R)
• M35: 18,927,272 km (0.12 R)
• M36: 19,154,362 km (0.093 R)
• M37: 19,382,349 km (0.07 R)
• M38: 19,534,789 km (0.073 R)
• M39: 20,613,240 km (0.076 R)
• M40: 21,474,026 km (0.093 R)
• M41: 21,869,264 km (0.083 R)
• M42: 22,988,555 km (0.115 R)
• M43: 23,880,906 km (0.075 R)
• M44: 24,702,049 km (0.051 R)
• M45: 24,784,627 km (0.087 R)
• M46: 26,287,487 km (0.12 R)
• M47: 26,371,861 km (0.106 R)
• M48: 27,135,109 km (0.075 R)
• M49: 27,562,360 km (0.033 R)
• M50: 27,905,688 km (0.075 R)
• M51: 28,596,680 km (0.045 R)
• M52: 31,595,369 km (0.115 R)
• M53: 32,315,384 km (0.11 R)
• M54: 32,768,067 km (0.117 R)
• M55: 33,222,994 km (0.103 R)
• M56: 33,496,908 km (0.117 R)
• M57: 33,955,126 km (0.096 R)
• M58: 35,063,198 km (0.073 R)
• M59: 35,808,494 km (0.116 R)
• M60: 37,314,795 km (0.06 R)
• M61: 37,504,485 km (0.079 R)
• M62: 37,980,207 km (0.099 R)
• M63: 41,267,919 km (0.067 R)
• M64: 43,443,371 km (0.087 R)
• M65: 44,344,100 km (0.08 R)
• M66: 45,149,834 km (0.103 R)
• M67: 47,082,788 km (0.117 R)
• M68: 48,214,197 km (0.076 R)
• M69: 50,713,529 km (0.073 R)
• M70: 51,450,448 km (0.089 R)
• M71: 52,934,907 km (0.118 R)
• M72: 53,896,672 km (0.108 R)
• M73: 54,648,551 km (0.116 R)
• M74: 56,271,538 km (0.07 R)
• M75: 56,598,110 km (0.09 R)
• M76: 57,253,050 km (0.118 R)
• M77: 57,691,072 km (0.118 R)
• M78: 58,570,259 km (0.102 R)
• M79: 58,680,513 km (0.041 R)
• M80: 62,244,084 km (0.047 R)
• M81: 63,485,297 km (0.111 R)
• M82: 63,938,579 km (0.075 R)
• M83: 64,279,213 km (0.06 R)
• M84: 65,762,626 km (0.116 R)
• M85: 66,451,075 km (0.04 R)
• M86: 73,227,709 km (0.104 R)
• M87: 73,703,131 km (0.116 R)
• M88: 74,060,371 km (0.102 R)
• M89: 79,121,566 km (0.086 R)
• M90: 81,201,724 km (0.079 R)
• M91: 81,940,139 km (0.067 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 17,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit