🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.55 AU - 1.63 AU

Year: 711 Days

Day: 23.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.82 AU - 2.86 AU

Year: 1698 Days

Day: 19.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.16 AU - 4.48 AU

Year: 3185 Days

Day: 36.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.16 AU - 5.5 AU

Year: 3766 Days

Day: 39.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666

Radius: 8

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.56 AU - 8.06 AU

Year: 7743 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,581,345 km

• M1: 103,073 km (0.078 R)
• M2: 701,315 km (0.049 R)
• M3: 776,712 km (0.112 R)
• M4: 855,101 km (0.071 R)
• M5: 1,287,589 km (0.084 R)
• M6: 1,497,475 km (0.105 R)
• M7: 1,843,495 km (0.086 R)
• M8: 3,124,352 km (0.063 R)
• M9: 3,433,570 km (0.105 R)
• M10: 3,512,408 km (0.089 R)
• M11: 3,725,735 km (0.111 R)
• M12: 3,806,817 km (0.079 R)
• M13: 4,025,828 km (0.085 R)
• M14: 4,707,845 km (0.096 R)
• M15: 4,766,338 km (0.12 R)
• M16: 5,152,151 km (0.118 R)
• M17: 5,303,394 km (0.101 R)
• M18: 5,364,131 km (0.113 R)
• M19: 5,425,316 km (0.09 R)
• M20: 6,240,625 km (0.113 R)
• M21: 6,926,830 km (0.116 R)
• M22: 7,602,414 km (0.085 R)
• M23: 7,705,637 km (0.12 R)
• M24: 8,228,481 km (0.112 R)
• M25: 8,369,851 km (0.109 R)
• M26: 8,907,207 km (0.048 R)
• M27: 9,015,964 km (0.043 R)
• M28: 10,432,208 km (0.103 R)
• M29: 10,816,225 km (0.091 R)
• M30: 13,382,128 km (0.101 R)
• M31: 13,799,356 km (0.115 R)
• M32: 13,967,504 km (0.1 R)
• M33: 14,518,473 km (0.042 R)
• M34: 15,249,708 km (0.067 R)
• M35: 15,336,624 km (0.074 R)
• M36: 15,685,486 km (0.04 R)
• M37: 15,860,965 km (0.092 R)
• M38: 16,524,730 km (0.101 R)
• M39: 16,882,419 km (0.071 R)
• M40: 17,107,265 km (0.085 R)
• M41: 17,197,472 km (0.077 R)
• M42: 17,469,142 km (0.111 R)
• M43: 17,696,531 km (0.108 R)
• M44: 18,016,670 km (0.049 R)
• M45: 18,523,508 km (0.083 R)
• M46: 18,755,534 km (0.104 R)
• M47: 18,848,584 km (0.112 R)
• M48: 19,551,245 km (0.107 R)
• M49: 20,214,861 km (0.042 R)
• M50: 20,453,769 km (0.073 R)
• M51: 20,837,787 km (0.088 R)
• M52: 21,127,408 km (0.117 R)
• M53: 21,564,234 km (0.112 R)
• M54: 21,906,065 km (0.062 R)
• M55: 22,151,406 km (0.11 R)
• M56: 22,249,691 km (0.051 R)
• M57: 22,892,663 km (0.104 R)
• M58: 23,692,413 km (0.11 R)
• M59: 23,893,772 km (0.073 R)
• M60: 26,614,957 km (0.072 R)
• M61: 26,667,316 km (0.069 R)
• M62: 26,772,035 km (0.113 R)
• M63: 27,350,081 km (0.095 R)
• M64: 27,455,697 km (0.108 R)
• M65: 27,614,271 km (0.119 R)
• M66: 28,091,787 km (0.111 R)
• M67: 28,198,301 km (0.045 R)
• M68: 28,358,371 km (0.081 R)
• M69: 28,572,146 km (0.108 R)
• M70: 28,786,520 km (0.109 R)
• M71: 29,649,251 km (0.076 R)
• M72: 29,866,168 km (0.098 R)
• M73: 29,974,925 km (0.119 R)
• M74: 30,301,797 km (0.092 R)
• M75: 30,465,756 km (0.115 R)
• M76: 31,732,102 km (0.085 R)
• M77: 32,399,458 km (0.089 R)
• M78: 32,511,208 km (0.103 R)
• M79: 32,847,055 km (0.119 R)
• M80: 33,409,393 km (0.038 R)
• M81: 33,578,738 km (0.107 R)
• M82: 33,691,834 km (0.097 R)
• M83: 35,979,185 km (0.061 R)
• M84: 36,675,115 km (0.069 R)
• M85: 38,375,145 km (0.1 R)
• M86: 38,493,327 km (0.114 R)
• M87: 39,682,032 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.6

Radius: 7.9

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 15.39 AU - 24.91 AU

Year: 32089 Days

Day: 16.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,581,345 km

• M1: 100,530 km (0.09 R)
• M2: 184,155 km (0.056 R)
• M3: 248,931 km (0.119 R)
• M4: 565,181 km (0.082 R)
• M5: 1,007,093 km (0.027 R)
• M6: 2,279,124 km (0.114 R)
• M7: 2,453,555 km (0.074 R)
• M8: 3,003,028 km (0.116 R)
• M9: 3,390,037 km (0.103 R)
• M10: 3,999,948 km (0.12 R)
• M11: 4,339,086 km (0.114 R)
• M12: 4,643,518 km (0.102 R)
• M13: 4,909,952 km (0.098 R)
• M14: 5,504,304 km (0.118 R)
• M15: 6,266,804 km (0.045 R)
• M16: 6,961,088 km (0.077 R)
• M17: 7,214,956 km (0.103 R)
• M18: 7,317,281 km (0.116 R)
• M19: 7,471,815 km (0.086 R)
• M20: 8,047,617 km (0.089 R)
• M21: 8,100,575 km (0.099 R)
• M22: 9,802,400 km (0.109 R)
• M23: 10,547,996 km (0.087 R)
• M24: 11,490,463 km (0.059 R)
• M25: 12,398,372 km (0.115 R)
• M26: 12,644,311 km (0.11 R)
• M27: 12,891,896 km (0.098 R)
• M28: 13,203,658 km (0.045 R)
• M29: 13,329,170 km (0.104 R)
• M30: 13,517,963 km (0.12 R)
• M31: 13,962,119 km (0.105 R)
• M32: 14,282,258 km (0.061 R)
• M33: 14,929,867 km (0.069 R)
• M34: 15,257,337 km (0.086 R)
• M35: 15,852,587 km (0.115 R)
• M36: 16,590,404 km (0.108 R)
• M37: 18,588,882 km (0.116 R)
• M38: 19,153,464 km (0.099 R)
• M39: 20,010,959 km (0.065 R)
• M40: 20,299,533 km (0.102 R)
• M41: 20,516,899 km (0.073 R)
• M42: 21,246,937 km (0.116 R)
• M43: 21,763,049 km (0.09 R)
• M44: 23,033,584 km (0.117 R)
• M45: 23,563,759 km (0.118 R)
• M46: 23,792,195 km (0.041 R)
• M47: 24,945,295 km (0.098 R)
• M48: 25,567,772 km (0.061 R)
• M49: 26,987,007 km (0.103 R)
• M50: 27,545,755 km (0.098 R)
• M51: 28,512,457 km (0.03 R)
• M52: 28,756,002 km (0.035 R)
• M53: 28,918,615 km (0.082 R)
• M54: 29,163,207 km (0.077 R)
• M55: 29,901,024 km (0.068 R)
• M56: 30,231,037 km (0.047 R)
• M57: 30,811,327 km (0.101 R)
• M58: 32,743,533 km (0.113 R)
• M59: 35,409,517 km (0.107 R)
• M60: 39,672,607 km (0.105 R)
• M61: 40,580,966 km (0.107 R)
• M62: 41,496,056 km (0.036 R)
• M63: 41,864,067 km (0.088 R)
• M64: 42,974,532 km (0.097 R)
• M65: 44,376,114 km (0.113 R)
• M66: 46,840,888 km (0.114 R)
• M67: 50,032,709 km (0.057 R)
• M68: 52,795,632 km (0.115 R)
• M69: 54,396,479 km (0.096 R)
• M70: 57,236,145 km (0.1 R)
• M71: 57,850,843 km (0.092 R)
• M72: 58,880,226 km (0.097 R)
• M73: 60,019,713 km (0.075 R)
• M74: 60,644,134 km (0.12 R)
• M75: 62,109,745 km (0.088 R)
• M76: 62,214,912 km (0.078 R)
• M77: 63,058,195 km (0.046 R)
• M78: 65,503,372 km (0.093 R)
• M79: 66,576,139 km (0.112 R)
• M80: 66,899,121 km (0.112 R)
• M81: 67,546,580 km (0.108 R)
• M82: 67,762,899 km (0.052 R)
• M83: 68,956,690 km (0.109 R)
• M84: 69,829,144 km (0.112 R)
• M85: 70,266,868 km (0.04 R)
• M86: 71,254,812 km (0.081 R)
• M87: 73,244,613 km (0.104 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 11,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit