🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.54 AU - 0.86 AU

Year: 205 Days

Day: 34 Hours

Environment

Temp: 186 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,118,945 km

• M1: 176,825 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.13 AU - 1.49 AU

Year: 525 Days

Day: 17.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.28 AU - 4.08 AU

Year: 2470 Days

Day: 21.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,118,945 km

• M1: 3,058,528 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.1 AU - 6.18 AU

Year: 4077 Days

Day: 22.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.4

Radius: 5.9

Gravity: 23.68 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.49 AU - 16.75 AU

Year: 18562 Days

Day: 17.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,118,945 km

• M1: 100,530 km (0.093 R)
• M2: 150,346 km (0.117 R)
• M3: 229,034 km (0.1 R)
• M4: 1,038,808 km (0.058 R)
• M5: 1,204,113 km (0.079 R)
• M6: 1,289,982 km (0.099 R)
• M7: 1,913,058 km (0.105 R)
• M8: 2,397,605 km (0.089 R)
• M9: 2,579,666 km (0.112 R)
• M10: 2,766,065 km (0.04 R)
• M11: 3,889,545 km (0.062 R)
• M12: 4,321,284 km (0.1 R)
• M13: 4,722,805 km (0.117 R)
• M14: 4,905,165 km (0.117 R)
• M15: 5,043,393 km (0.097 R)
• M16: 5,513,579 km (0.106 R)
• M17: 5,561,301 km (0.089 R)
• M18: 5,948,610 km (0.113 R)
• M19: 6,495,390 km (0.067 R)
• M20: 6,851,582 km (0.061 R)
• M21: 7,796,592 km (0.09 R)
• M22: 8,781,844 km (0.049 R)
• M23: 10,747,261 km (0.094 R)
• M24: 12,275,104 km (0.103 R)
• M25: 13,869,667 km (0.092 R)
• M26: 14,459,532 km (0.08 R)
• M27: 14,591,627 km (0.05 R)
• M28: 15,124,345 km (0.12 R)
• M29: 15,595,728 km (0.098 R)
• M30: 15,731,413 km (0.042 R)
• M31: 19,390,577 km (0.081 R)
• M32: 19,902,501 km (0.086 R)
• M33: 20,270,811 km (0.083 R)
• M34: 21,766,640 km (0.106 R)
• M35: 24,704,892 km (0.109 R)
• M36: 24,942,004 km (0.119 R)
• M37: 25,898,533 km (0.1 R)
• M38: 25,978,717 km (0.053 R)
• M39: 26,623,634 km (0.105 R)
• M40: 26,704,566 km (0.118 R)
• M41: 27,437,147 km (0.083 R)
• M42: 28,922,056 km (0.117 R)
• M43: 31,539,869 km (0.086 R)
• M44: 32,314,038 km (0.043 R)
• M45: 33,094,340 km (0.11 R)
• M46: 33,530,568 km (0.103 R)
• M47: 34,408,707 km (0.101 R)
• M48: 35,116,604 km (0.063 R)
• M49: 36,277,184 km (0.109 R)
• M50: 36,456,851 km (0.09 R)
• M51: 40,019,076 km (0.107 R)
• M52: 41,230,968 km (0.115 R)
• M53: 41,982,698 km (0.088 R)
• M54: 42,265,737 km (0.106 R)
• M55: 42,549,374 km (0.12 R)
• M56: 44,168,921 km (0.113 R)
• M57: 44,360,855 km (0.079 R)
• M58: 44,552,939 km (0.099 R)
• M59: 44,649,130 km (0.064 R)
• M60: 46,587,021 km (0.097 R)
• M61: 47,369,867 km (0.115 R)
• M62: 48,948,573 km (0.088 R)
• M63: 49,246,422 km (0.041 R)
• M64: 49,345,905 km (0.096 R)
• M65: 50,444,103 km (0.054 R)
• M66: 53,582,217 km (0.105 R)
• M67: 53,684,542 km (0.061 R)
• M68: 56,574,624 km (0.094 R)
• M69: 57,304,960 km (0.066 R)
• M70: 59,091,757 km (0.106 R)
• M71: 59,408,905 km (0.081 R)
• M72: 59,938,930 km (0.11 R)
• M73: 60,789,992 km (0.055 R)
• M74: 60,896,805 km (0.118 R)
• M75: 61,110,281 km (0.111 R)
• M76: 62,181,701 km (0.117 R)
• M77: 68,295,318 km (0.085 R)
• M78: 68,628,173 km (0.075 R)
• M79: 68,850,326 km (0.076 R)
• M80: 69,406,979 km (0.105 R)
• M81: 69,741,630 km (0.097 R)
• M82: 70,412,576 km (0.094 R)
• M83: 70,636,674 km (0.092 R)
• M84: 71,085,767 km (0.051 R)
• M85: 72,777,719 km (0.115 R)
• M86: 74,483,134 km (0.071 R)
• M87: 74,711,421 km (0.112 R)
• M88: 74,940,006 km (0.081 R)
• M89: 76,201,565 km (0.117 R)
• M90: 76,316,456 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.3

Radius: 7.1

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 17.58 AU - 18.56 AU

Year: 26873 Days

Day: 18.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,118,945 km

• M1: 103,372 km (0.088 R)
• M2: 388,655 km (0.048 R)
• M3: 566,527 km (0.052 R)
• M4: 690,843 km (0.109 R)
• M5: 769,980 km (0.044 R)
• M6: 1,307,934 km (0.113 R)
• M7: 1,684,322 km (0.059 R)
• M8: 1,756,279 km (0.093 R)
• M9: 1,866,233 km (0.087 R)
• M10: 3,086,354 km (0.11 R)
• M11: 3,537,840 km (0.03 R)
• M12: 3,584,066 km (0.049 R)
• M13: 4,106,761 km (0.061 R)
• M14: 4,204,448 km (0.081 R)
• M15: 5,169,654 km (0.105 R)
• M16: 5,704,316 km (0.111 R)
• M17: 6,200,533 km (0.103 R)
• M18: 6,368,980 km (0.092 R)
• M19: 6,595,920 km (0.028 R)
• M20: 6,999,684 km (0.108 R)
• M21: 7,650,136 km (0.107 R)
• M22: 8,135,282 km (0.1 R)
• M23: 8,319,736 km (0.094 R)
• M24: 9,975,934 km (0.083 R)
• M25: 10,706,570 km (0.114 R)
• M26: 12,500,996 km (0.096 R)
• M27: 13,360,137 km (0.097 R)
• M28: 13,432,542 km (0.086 R)
• M29: 13,796,813 km (0.04 R)
• M30: 14,609,578 km (0.057 R)
• M31: 14,909,073 km (0.092 R)
• M32: 16,591,750 km (0.079 R)
• M33: 18,818,664 km (0.103 R)
• M34: 19,144,488 km (0.106 R)
• M35: 19,471,958 km (0.093 R)
• M36: 19,966,977 km (0.083 R)
• M37: 20,132,732 km (0.112 R)
• M38: 20,717,061 km (0.116 R)
• M39: 20,800,986 km (0.069 R)
• M40: 21,816,755 km (0.083 R)
• M41: 22,073,166 km (0.11 R)
• M42: 22,761,914 km (0.117 R)
• M43: 26,219,420 km (0.112 R)
• M44: 27,040,264 km (0.118 R)
• M45: 27,499,978 km (0.104 R)
• M46: 28,054,986 km (0.043 R)
• M47: 30,216,526 km (0.118 R)
• M48: 31,654,760 km (0.069 R)
• M49: 31,945,129 km (0.101 R)
• M50: 32,626,099 km (0.117 R)
• M51: 32,821,474 km (0.086 R)
• M52: 33,115,284 km (0.067 R)
• M53: 34,002,100 km (0.111 R)
• M54: 34,101,134 km (0.052 R)
• M55: 36,101,557 km (0.06 R)
• M56: 37,014,104 km (0.088 R)
• M57: 38,242,751 km (0.096 R)
• M58: 39,588,683 km (0.069 R)
• M59: 40,844,707 km (0.109 R)
• M60: 41,795,401 km (0.09 R)
• M61: 42,433,286 km (0.037 R)
• M62: 42,646,613 km (0.112 R)
• M63: 44,041,912 km (0.029 R)
• M64: 45,343,115 km (0.11 R)
• M65: 45,779,641 km (0.111 R)
• M66: 46,436,974 km (0.08 R)
• M67: 47,650,363 km (0.11 R)
• M68: 47,761,215 km (0.117 R)
• M69: 50,108,256 km (0.073 R)
• M70: 50,899,030 km (0.111 R)
• M71: 52,492,696 km (0.051 R)
• M72: 54,218,307 km (0.077 R)
• M73: 61,063,457 km (0.056 R)
• M74: 61,545,462 km (0.119 R)
• M75: 62,149,687 km (0.092 R)
• M76: 62,999,104 km (0.067 R)
• M77: 63,974,482 km (0.12 R)
• M78: 64,219,075 km (0.103 R)
• M79: 66,558,337 km (0.099 R)
• M80: 67,551,667 km (0.074 R)
• M81: 68,050,276 km (0.091 R)
• M82: 70,308,456 km (0.107 R)
• M83: 72,336,405 km (0.088 R)
• M84: 74,640,810 km (0.095 R)
• M85: 75,027,222 km (0.064 R)
• M86: 77,489,752 km (0.108 R)
• M87: 80,638,039 km (0.08 R)
• M88: 82,094,973 km (0.119 R)
• M89: 82,760,085 km (0.074 R)
• M90: 84,095,545 km (0.091 R)
• M91: 84,497,665 km (0.093 R)
• M92: 87,329,851 km (0.102 R)
• M93: 92,118,928 km (0.071 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 10,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit