🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.65 AU - 0.99 AU

Year: 275 Days

Day: 46.9 Hours

Environment

Temp: 166 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,961,081 km

• M1: 57,745 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.85 AU - 2.99 AU

Year: 1396 Days

Day: 41.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,961,081 km

• M1: 1,285,794 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.07 AU - 3.81 AU

Year: 2366 Days

Day: 36.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,961,081 km

• M1: 85,869 km (0.081 R)
• M2: 1,114,654 km (0.058 R)

Asteroid Belt

Center: 8.7 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330

Radius: 4.6

Gravity: 15.6 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.52 AU - 16.38 AU

Year: 19323 Days

Day: 23.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,961,081 km

• M1: 234,420 km (0.104 R)
• M2: 287,378 km (0.09 R)
• M3: 375,042 km (0.111 R)
• M4: 406,308 km (0.071 R)
• M5: 1,325,886 km (0.097 R)
• M6: 1,424,621 km (0.094 R)
• M7: 1,682,228 km (0.096 R)
• M8: 1,843,794 km (0.106 R)
• M9: 2,010,446 km (0.053 R)
• M10: 2,210,907 km (0.094 R)
• M11: 2,387,881 km (0.114 R)
• M12: 3,508,369 km (0.095 R)
• M13: 4,994,923 km (0.106 R)
• M14: 5,265,995 km (0.114 R)
• M15: 5,541,853 km (0.109 R)
• M16: 5,701,624 km (0.068 R)
• M17: 6,189,911 km (0.094 R)
• M18: 6,480,879 km (0.08 R)
• M19: 6,606,990 km (0.027 R)
• M20: 6,904,391 km (0.119 R)
• M21: 7,777,892 km (0.11 R)
• M22: 7,956,662 km (0.081 R)
• M23: 8,182,106 km (0.09 R)
• M24: 8,364,017 km (0.113 R)
• M25: 8,409,794 km (0.064 R)
• M26: 9,963,218 km (0.054 R)
• M27: 10,255,084 km (0.063 R)
• M28: 10,747,709 km (0.113 R)
• M29: 11,147,285 km (0.104 R)
• M30: 11,858,324 km (0.097 R)
• M31: 12,531,514 km (0.082 R)
• M32: 12,899,226 km (0.044 R)
• M33: 13,430,448 km (0.107 R)
• M34: 14,077,608 km (0.094 R)
• M35: 18,166,866 km (0.07 R)
• M36: 18,702,127 km (0.048 R)
• M37: 18,821,806 km (0.103 R)
• M38: 19,423,788 km (0.063 R)
• M39: 19,848,945 km (0.094 R)
• M40: 21,018,501 km (0.109 R)
• M41: 21,080,584 km (0.084 R)
• M42: 22,146,918 km (0.028 R)
• M43: 22,846,138 km (0.109 R)
• M44: 24,005,821 km (0.029 R)
• M45: 24,461,945 km (0.062 R)
• M46: 25,184,502 km (0.09 R)
• M47: 25,647,957 km (0.095 R)
• M48: 27,122,842 km (0.091 R)
• M49: 28,901,112 km (0.086 R)
• M50: 29,386,258 km (0.043 R)
• M51: 29,804,234 km (0.074 R)
• M52: 30,153,994 km (0.106 R)
• M53: 30,857,702 km (0.096 R)
• M54: 30,928,462 km (0.037 R)
• M55: 31,069,982 km (0.108 R)
• M56: 33,145,802 km (0.041 R)
• M57: 34,310,122 km (0.117 R)
• M58: 34,897,294 km (0.087 R)
• M59: 35,266,052 km (0.117 R)
• M60: 35,487,756 km (0.085 R)
• M61: 36,081,660 km (0.119 R)
• M62: 36,753,504 km (0.055 R)
• M63: 38,034,062 km (0.114 R)
• M64: 39,635,806 km (0.115 R)
• M65: 40,406,385 km (0.105 R)
• M66: 40,715,903 km (0.111 R)
• M67: 42,511,227 km (0.115 R)
• M68: 42,589,915 km (0.084 R)
• M69: 42,668,604 km (0.084 R)
• M70: 45,292,401 km (0.12 R)
• M71: 46,907,908 km (0.05 R)
• M72: 49,366,250 km (0.111 R)
• M73: 50,195,022 km (0.053 R)
• M74: 50,777,856 km (0.094 R)
• M75: 52,286,700 km (0.083 R)
• M76: 53,810,354 km (0.112 R)
• M77: 54,834,352 km (0.06 R)
• M78: 55,692,445 km (0.055 R)
• M79: 56,123,137 km (0.089 R)
• M80: 56,209,455 km (0.086 R)
• M81: 56,382,091 km (0.065 R)
• M82: 57,856,976 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346

Radius: 7.3

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.44 AU - 17.28 AU

Year: 20181 Days

Day: 15.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,961,081 km

• M1: 276,008 km (0.093 R)
• M2: 391,348 km (0.091 R)
• M3: 614,698 km (0.107 R)
• M4: 1,366,128 km (0.062 R)
• M5: 1,520,064 km (0.084 R)
• M6: 1,652,757 km (0.078 R)
• M7: 1,958,236 km (0.112 R)
• M8: 2,372,323 km (0.102 R)
• M9: 2,464,625 km (0.117 R)
• M10: 2,943,936 km (0.08 R)
• M11: 4,508,880 km (0.103 R)
• M12: 4,662,068 km (0.098 R)
• M13: 5,292,025 km (0.12 R)
• M14: 5,494,431 km (0.096 R)
• M15: 6,159,094 km (0.058 R)
• M16: 6,805,058 km (0.077 R)
• M17: 7,069,397 km (0.108 R)
• M18: 7,654,025 km (0.085 R)
• M19: 7,745,280 km (0.111 R)
• M20: 9,695,438 km (0.059 R)
• M21: 10,293,530 km (0.101 R)
• M22: 10,394,359 km (0.119 R)
• M23: 10,749,953 km (0.074 R)
• M24: 11,212,959 km (0.081 R)
• M25: 11,316,780 km (0.101 R)
• M26: 11,840,372 km (0.104 R)
• M27: 12,640,721 km (0.108 R)
• M28: 12,965,797 km (0.116 R)
• M29: 13,901,681 km (0.104 R)
• M30: 14,293,329 km (0.111 R)
• M31: 15,779,583 km (0.04 R)
• M32: 16,246,628 km (0.084 R)
• M33: 17,314,308 km (0.091 R)
• M34: 17,735,576 km (0.094 R)
• M35: 19,267,607 km (0.079 R)
• M36: 19,454,305 km (0.112 R)
• M37: 19,704,134 km (0.048 R)
• M38: 20,143,952 km (0.097 R)
• M39: 20,270,212 km (0.073 R)
• M40: 20,396,772 km (0.088 R)
• M41: 20,460,052 km (0.106 R)
• M42: 20,650,490 km (0.099 R)
• M43: 20,777,798 km (0.104 R)
• M44: 21,870,461 km (0.119 R)
• M45: 22,521,810 km (0.052 R)
• M46: 23,245,714 km (0.085 R)
• M47: 24,044,118 km (0.111 R)
• M48: 24,851,497 km (0.033 R)
• M49: 26,285,692 km (0.076 R)
• M50: 27,117,307 km (0.067 R)
• M51: 29,233,668 km (0.109 R)
• M52: 29,305,176 km (0.114 R)
• M53: 29,950,840 km (0.086 R)
• M54: 30,891,811 km (0.082 R)
• M55: 31,695,600 km (0.117 R)
• M56: 33,025,824 km (0.046 R)
• M57: 34,524,945 km (0.093 R)
• M58: 34,751,735 km (0.068 R)
• M59: 35,206,812 km (0.119 R)
• M60: 35,663,833 km (0.11 R)
• M61: 36,737,946 km (0.074 R)
• M62: 38,368,862 km (0.103 R)
• M63: 38,682,120 km (0.096 R)
• M64: 39,074,964 km (0.117 R)
• M65: 39,232,490 km (0.087 R)
• M66: 40,102,552 km (0.107 R)
• M67: 40,979,046 km (0.062 R)
• M68: 41,059,080 km (0.048 R)
• M69: 41,620,372 km (0.11 R)
• M70: 42,103,573 km (0.077 R)
• M71: 42,426,854 km (0.041 R)
• M72: 42,669,651 km (0.073 R)
• M73: 43,075,660 km (0.118 R)
• M74: 43,482,865 km (0.104 R)
• M75: 43,564,396 km (0.049 R)
• M76: 43,646,076 km (0.053 R)
• M77: 44,136,907 km (0.087 R)
• M78: 45,206,831 km (0.101 R)
• M79: 45,620,619 km (0.033 R)
• M80: 48,467,466 km (0.112 R)
• M81: 48,636,811 km (0.115 R)
• M82: 50,168,843 km (0.106 R)
• M83: 50,254,413 km (0.101 R)
• M84: 51,285,142 km (0.079 R)
• M85: 51,716,732 km (0.117 R)
• M86: 52,236,136 km (0.088 R)
• M87: 52,844,251 km (0.105 R)
• M88: 54,243,290 km (0.115 R)
• M89: 55,742,859 km (0.106 R)
• M90: 56,097,706 km (0.04 R)
• M91: 56,809,642 km (0.028 R)
• M92: 58,242,490 km (0.061 R)
• M93: 58,782,987 km (0.117 R)
• M94: 59,505,994 km (0.12 R)
• M95: 60,323,097 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 12,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit