🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.18 AU - 1.7 AU

Year: 607 Days

Day: 26.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.56 AU - 2.28 AU

Year: 935 Days

Day: 22.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.37 AU - 4.43 AU

Year: 2707 Days

Day: 23.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.17 AU - 5.11 AU

Year: 2961 Days

Day: 15.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924

Radius: 10.3

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.79 AU - 7.43 AU

Year: 6663 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,300,521 km

• M1: 168,298 km (0.111 R)
• M2: 242,049 km (0.087 R)
• M3: 316,848 km (0.1 R)
• M4: 512,522 km (0.118 R)
• M5: 720,015 km (0.07 R)
• M6: 922,420 km (0.064 R)
• M7: 1,022,352 km (0.104 R)
• M8: 1,459,477 km (0.098 R)
• M9: 1,537,717 km (0.098 R)
• M10: 2,328,940 km (0.091 R)
• M11: 2,538,377 km (0.113 R)
• M12: 2,876,617 km (0.079 R)
• M13: 3,332,891 km (0.114 R)
• M14: 3,811,754 km (0.113 R)
• M15: 4,143,113 km (0.039 R)
• M16: 4,397,878 km (0.061 R)
• M17: 4,687,051 km (0.109 R)
• M18: 4,982,357 km (0.084 R)
• M19: 6,127,379 km (0.044 R)
• M20: 6,223,720 km (0.111 R)
• M21: 6,679,844 km (0.047 R)
• M22: 7,113,229 km (0.12 R)
• M23: 7,418,708 km (0.113 R)
• M24: 8,431,785 km (0.077 R)
• M25: 8,503,293 km (0.115 R)
• M26: 8,574,950 km (0.071 R)
• M27: 8,682,960 km (0.089 R)
• M28: 9,009,382 km (0.079 R)
• M29: 9,082,536 km (0.099 R)
• M30: 9,824,391 km (0.097 R)
• M31: 9,899,639 km (0.088 R)
• M32: 10,317,017 km (0.076 R)
• M33: 10,393,462 km (0.046 R)
• M34: 10,547,099 km (0.115 R)
• M35: 11,287,010 km (0.114 R)
• M36: 11,365,848 km (0.091 R)
• M37: 11,722,938 km (0.108 R)
• M38: 11,882,858 km (0.104 R)
• M39: 13,105,372 km (0.047 R)
• M40: 14,196,988 km (0.087 R)
• M41: 14,753,641 km (0.113 R)
• M42: 15,404,990 km (0.105 R)
• M43: 15,536,337 km (0.077 R)
• M44: 16,243,337 km (0.117 R)
• M45: 16,421,657 km (0.062 R)
• M46: 17,414,539 km (0.109 R)
• M47: 17,826,232 km (0.094 R)
• M48: 18,056,463 km (0.037 R)
• M49: 19,127,733 km (0.101 R)
• M50: 20,845,715 km (0.06 R)
• M51: 20,991,124 km (0.115 R)
• M52: 21,088,213 km (0.108 R)
• M53: 22,166,216 km (0.078 R)
• M54: 22,265,249 km (0.096 R)
• M55: 22,562,800 km (0.083 R)
• M56: 22,911,662 km (0.113 R)
• M57: 23,262,319 km (0.108 R)
• M58: 23,665,186 km (0.1 R)
• M59: 24,528,964 km (0.107 R)
• M60: 25,093,547 km (0.073 R)
• M61: 25,299,842 km (0.11 R)
• M62: 25,403,214 km (0.076 R)
• M63: 26,287,487 km (0.101 R)
• M64: 27,340,806 km (0.106 R)
• M65: 27,712,856 km (0.079 R)
• M66: 28,730,720 km (0.096 R)
• M67: 29,815,454 km (0.111 R)
• M68: 30,637,794 km (0.107 R)
• M69: 31,412,112 km (0.057 R)
• M70: 32,024,865 km (0.066 R)
• M71: 32,698,055 km (0.031 R)
• M72: 33,830,062 km (0.07 R)
• M73: 34,401,078 km (0.111 R)
• M74: 34,515,520 km (0.082 R)
• M75: 34,687,707 km (0.107 R)
• M76: 34,802,598 km (0.12 R)
• M77: 35,900,198 km (0.115 R)
• M78: 36,716,254 km (0.119 R)
• M79: 36,891,882 km (0.117 R)
• M80: 37,244,185 km (0.117 R)
• M81: 37,420,711 km (0.093 R)
• M82: 37,597,386 km (0.108 R)
• M83: 37,715,418 km (0.06 R)
• M84: 37,892,692 km (0.108 R)
• M85: 38,307,377 km (0.091 R)
• M86: 38,664,018 km (0.083 R)
• M87: 38,902,328 km (0.076 R)
• M88: 39,380,592 km (0.092 R)
• M89: 40,403,243 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.9

Radius: 6

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 13.58 AU - 22.4 AU

Year: 26818 Days

Day: 22.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,300,521 km

• M1: 243,097 km (0.092 R)
• M2: 1,005,148 km (0.056 R)
• M3: 1,207,255 km (0.107 R)
• M4: 2,359,308 km (0.09 R)
• M5: 3,152,476 km (0.119 R)
• M6: 4,065,921 km (0.076 R)
• M7: 4,248,729 km (0.118 R)
• M8: 4,341,181 km (0.084 R)
• M9: 4,528,028 km (0.049 R)
• M10: 4,957,973 km (0.045 R)
• M11: 5,703,419 km (0.042 R)
• M12: 6,643,342 km (0.08 R)
• M13: 6,804,758 km (0.077 R)
• M14: 7,131,181 km (0.09 R)
• M15: 7,855,983 km (0.116 R)
• M16: 8,662,614 km (0.115 R)
• M17: 9,016,413 km (0.095 R)
• M18: 9,195,033 km (0.092 R)
• M19: 10,291,137 km (0.051 R)
• M20: 10,415,453 km (0.066 R)
• M21: 10,540,367 km (0.11 R)
• M22: 11,171,969 km (0.038 R)
• M23: 11,556,884 km (0.109 R)
• M24: 12,011,363 km (0.05 R)
• M25: 12,471,675 km (0.097 R)
• M26: 12,803,932 km (0.084 R)
• M27: 14,718,336 km (0.077 R)
• M28: 15,708,524 km (0.075 R)
• M29: 15,780,182 km (0.104 R)
• M30: 16,501,543 km (0.075 R)
• M31: 16,647,251 km (0.104 R)
• M32: 16,866,412 km (0.11 R)
• M33: 17,381,477 km (0.114 R)
• M34: 20,657,372 km (0.108 R)
• M35: 22,163,972 km (0.114 R)
• M36: 25,197,966 km (0.071 R)
• M37: 26,720,274 km (0.115 R)
• M38: 27,665,284 km (0.098 R)
• M39: 28,011,603 km (0.102 R)
• M40: 28,185,286 km (0.054 R)
• M41: 29,322,978 km (0.092 R)
• M42: 29,941,864 km (0.092 R)
• M43: 31,733,598 km (0.086 R)
• M44: 33,375,734 km (0.116 R)
• M45: 33,744,343 km (0.111 R)
• M46: 34,207,049 km (0.088 R)
• M47: 34,951,747 km (0.111 R)
• M48: 37,504,186 km (0.066 R)
• M49: 38,464,754 km (0.1 R)
• M50: 39,045,044 km (0.089 R)
• M51: 39,239,073 km (0.075 R)
• M52: 39,336,162 km (0.041 R)
• M53: 40,018,478 km (0.089 R)
• M54: 40,508,111 km (0.112 R)
• M55: 40,999,840 km (0.095 R)
• M56: 41,197,010 km (0.056 R)
• M57: 41,889,797 km (0.041 R)
• M58: 44,496,540 km (0.051 R)
• M59: 45,819,434 km (0.105 R)
• M60: 46,639,979 km (0.083 R)
• M61: 46,948,898 km (0.1 R)
• M62: 47,258,566 km (0.062 R)
• M63: 48,921,346 km (0.043 R)
• M64: 49,130,484 km (0.057 R)
• M65: 49,340,071 km (0.11 R)
• M66: 49,444,939 km (0.071 R)
• M67: 49,759,842 km (0.1 R)
• M68: 50,497,509 km (0.1 R)
• M69: 51,451,196 km (0.099 R)
• M70: 54,890,002 km (0.069 R)
• M71: 54,998,610 km (0.108 R)
• M72: 55,761,260 km (0.057 R)
• M73: 60,297,367 km (0.083 R)
• M74: 61,308,947 km (0.108 R)
• M75: 63,348,714 km (0.107 R)
• M76: 63,576,701 km (0.073 R)
• M77: 64,720,976 km (0.115 R)
• M78: 65,641,152 km (0.097 R)
• M79: 66,913,482 km (0.093 R)
• M80: 68,895,803 km (0.091 R)
• M81: 69,717,694 km (0.091 R)
• M82: 71,015,755 km (0.098 R)
• M83: 71,134,087 km (0.081 R)
• M84: 77,746,462 km (0.084 R)
• M85: 78,724,533 km (0.118 R)
• M86: 79,583,524 km (0.114 R)
• M87: 79,829,613 km (0.1 R)
• M88: 80,075,851 km (0.092 R)
• M89: 80,816,211 km (0.089 R)
• M90: 81,434,947 km (0.118 R)
• M91: 82,055,330 km (0.079 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 15,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit