🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.01 AU - 3.17 AU

Year: 1984 Days

Day: 34.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,070,525 km

• M1: 200,012 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.8 AU - 3.78 AU

Year: 2180 Days

Day: 28.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,070,525 km

• M1: 13,763 km (0.099 R)

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.4

Radius: 8.1

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.16 AU - 5.8 AU

Year: 4686 Days

Day: 6.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 91,070,525 km

• M1: 113,694 km (0.099 R)
• M2: 214,374 km (0.03 R)
• M3: 309,368 km (0.12 R)
• M4: 436,377 km (0.089 R)
• M5: 598,242 km (0.096 R)
• M6: 682,316 km (0.078 R)
• M7: 752,776 km (0.083 R)
• M8: 872,904 km (0.108 R)
• M9: 1,039,855 km (0.081 R)
• M10: 1,348,475 km (0.102 R)
• M11: 1,697,188 km (0.118 R)
• M12: 2,047,546 km (0.099 R)
• M13: 2,298,272 km (0.073 R)
• M14: 2,930,622 km (0.041 R)
• M15: 3,018,885 km (0.115 R)
• M16: 3,123,005 km (0.081 R)
• M17: 3,243,581 km (0.106 R)
• M18: 3,319,577 km (0.081 R)
• M19: 3,645,700 km (0.102 R)
• M20: 3,949,683 km (0.054 R)
• M21: 4,096,588 km (0.083 R)
• M22: 4,212,078 km (0.093 R)
• M23: 4,446,348 km (0.102 R)
• M24: 4,497,211 km (0.053 R)
• M25: 4,548,074 km (0.073 R)
• M26: 4,684,957 km (0.095 R)
• M27: 4,875,395 km (0.108 R)
• M28: 5,015,418 km (0.105 R)
• M29: 5,121,334 km (0.101 R)
• M30: 5,227,997 km (0.056 R)
• M31: 5,680,530 km (0.12 R)
• M32: 5,939,484 km (0.118 R)
• M33: 6,164,479 km (0.086 R)
• M34: 6,642,295 km (0.077 R)
• M35: 6,817,325 km (0.05 R)
• M36: 6,875,967 km (0.112 R)
• M37: 6,993,850 km (0.11 R)
• M38: 7,171,872 km (0.118 R)
• M39: 7,251,458 km (0.026 R)
• M40: 7,552,598 km (0.099 R)
• M41: 7,857,778 km (0.071 R)
• M42: 8,208,585 km (0.103 R)
• M43: 8,417,423 km (0.069 R)
• M44: 8,606,814 km (0.109 R)
• M45: 9,075,804 km (0.119 R)
• M46: 9,378,440 km (0.107 R)
• M47: 9,618,694 km (0.085 R)
• M48: 9,750,640 km (0.058 R)
• M49: 9,861,043 km (0.093 R)
• M50: 9,949,605 km (0.06 R)
• M51: 10,127,626 km (0.089 R)
• M52: 11,010,254 km (0.111 R)
• M53: 11,171,371 km (0.074 R)
• M54: 11,635,872 km (0.094 R)
• M55: 11,799,831 km (0.037 R)
• M56: 12,035,597 km (0.078 R)
• M57: 12,416,025 km (0.108 R)
• M58: 12,824,427 km (0.119 R)
• M59: 12,945,452 km (0.063 R)
• M60: 13,506,893 km (0.113 R)
• M61: 13,654,695 km (0.049 R)
• M62: 13,753,430 km (0.064 R)
• M63: 14,001,463 km (0.095 R)
• M64: 14,577,714 km (0.051 R)
• M65: 14,805,252 km (0.115 R)
• M66: 15,161,595 km (0.093 R)
• M67: 15,960,746 km (0.116 R)
• M68: 16,064,867 km (0.108 R)
• M69: 16,300,034 km (0.077 R)
• M70: 16,404,903 km (0.071 R)
• M71: 16,932,534 km (0.047 R)
• M72: 17,198,370 km (0.08 R)
• M73: 17,761,306 km (0.065 R)

Asteroid Belt

Center: 8.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.3

Radius: 10.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.6 AU - 12 AU

Year: 12964 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 91,070,525 km

• M1: 159,172 km (0.097 R)
• M2: 239,805 km (0.09 R)
• M3: 401,521 km (0.09 R)
• M4: 569,669 km (0.114 R)
• M5: 709,244 km (0.101 R)
• M6: 889,958 km (0.075 R)
• M7: 1,382,584 km (0.057 R)
• M8: 2,230,654 km (0.082 R)
• M9: 3,007,216 km (0.066 R)
• M10: 3,121,360 km (0.08 R)
• M11: 3,448,829 km (0.118 R)
• M12: 3,713,917 km (0.08 R)
• M13: 4,496,463 km (0.116 R)
• M14: 4,653,840 km (0.112 R)
• M15: 4,786,384 km (0.088 R)
• M16: 4,866,568 km (0.061 R)
• M17: 5,001,057 km (0.109 R)
• M18: 5,273,923 km (0.075 R)
• M19: 5,356,801 km (0.115 R)
• M20: 5,607,826 km (0.062 R)
• M21: 6,063,800 km (0.079 R)
• M22: 6,296,425 km (0.107 R)
• M23: 6,384,388 km (0.05 R)
• M24: 6,710,362 km (0.07 R)
• M25: 6,981,284 km (0.112 R)
• M26: 7,255,646 km (0.116 R)
• M27: 7,595,981 km (0.104 R)
• M28: 7,941,553 km (0.053 R)
• M29: 8,100,276 km (0.053 R)
• M30: 8,583,028 km (0.084 R)
• M31: 9,984,012 km (0.101 R)
• M32: 10,052,379 km (0.108 R)
• M33: 10,258,824 km (0.067 R)
• M34: 10,921,692 km (0.034 R)
• M35: 11,526,516 km (0.104 R)
• M36: 11,851,143 km (0.032 R)
• M37: 12,069,107 km (0.104 R)
• M38: 12,215,265 km (0.11 R)
• M39: 12,288,567 km (0.084 R)
• M40: 12,620,226 km (0.109 R)
• M41: 12,992,276 km (0.047 R)
• M42: 13,179,572 km (0.049 R)
• M43: 13,367,767 km (0.089 R)
• M44: 14,014,478 km (0.046 R)
• M45: 14,671,362 km (0.072 R)
• M46: 14,749,303 km (0.113 R)
• M47: 15,615,923 km (0.097 R)
• M48: 16,377,526 km (0.111 R)
• M49: 16,701,854 km (0.046 R)
• M50: 17,936,934 km (0.064 R)
• M51: 18,776,478 km (0.12 R)
• M52: 19,073,429 km (0.098 R)
• M53: 19,457,447 km (0.1 R)
• M54: 19,586,101 km (0.097 R)
• M55: 20,189,878 km (0.102 R)
• M56: 21,415,683 km (0.117 R)
• M57: 21,814,960 km (0.062 R)
• M58: 22,395,848 km (0.117 R)
• M59: 23,436,002 km (0.096 R)
• M60: 23,527,257 km (0.08 R)
• M61: 23,801,620 km (0.11 R)
• M62: 24,214,959 km (0.064 R)
• M63: 24,399,562 km (0.115 R)
• M64: 24,769,967 km (0.118 R)
• M65: 25,563,434 km (0.113 R)
• M66: 26,317,706 km (0.055 R)
• M67: 27,463,028 km (0.069 R)
• M68: 27,607,240 km (0.089 R)
• M69: 27,945,032 km (0.089 R)
• M70: 30,845,136 km (0.044 R)
• M71: 31,496,934 km (0.059 R)
• M72: 31,648,028 km (0.103 R)
• M73: 32,508,664 km (0.052 R)
• M74: 33,018,494 km (0.026 R)
• M75: 33,994,321 km (0.058 R)
• M76: 34,097,693 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.5

Radius: 6.3

Gravity: 24.63 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 13.23 AU - 17.43 AU

Year: 21923 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,070,525 km

• M1: 335,698 km (0.12 R)
• M2: 375,341 km (0.037 R)
• M3: 575,054 km (0.108 R)
• M4: 833,709 km (0.106 R)
• M5: 1,035,217 km (0.114 R)
• M6: 2,617,514 km (0.104 R)
• M7: 3,352,787 km (0.068 R)
• M8: 3,626,851 km (0.108 R)
• M9: 3,766,725 km (0.068 R)
• M10: 4,442,159 km (0.06 R)
• M11: 7,733,462 km (0.088 R)
• M12: 7,853,439 km (0.078 R)
• M13: 8,216,962 km (0.099 R)
• M14: 8,339,333 km (0.076 R)
• M15: 10,378,053 km (0.116 R)
• M16: 10,910,771 km (0.042 R)
• M17: 11,248,264 km (0.097 R)
• M18: 11,726,379 km (0.104 R)
• M19: 12,211,225 km (0.106 R)
• M20: 12,281,088 km (0.119 R)
• M21: 12,632,044 km (0.086 R)
• M22: 13,128,859 km (0.105 R)
• M23: 14,068,633 km (0.096 R)
• M24: 15,254,794 km (0.11 R)
• M25: 15,480,687 km (0.104 R)
• M26: 16,704,397 km (0.049 R)
• M27: 18,277,120 km (0.12 R)
• M28: 18,677,743 km (0.038 R)
• M29: 19,487,516 km (0.106 R)
• M30: 19,732,707 km (0.085 R)
• M31: 19,814,537 km (0.098 R)
• M32: 20,474,264 km (0.095 R)
• M33: 21,141,171 km (0.06 R)
• M34: 21,730,437 km (0.115 R)
• M35: 21,984,753 km (0.112 R)
• M36: 22,667,518 km (0.11 R)
• M37: 24,757,251 km (0.079 R)
• M38: 25,111,499 km (0.118 R)
• M39: 27,454,500 km (0.077 R)
• M40: 30,054,960 km (0.104 R)
• M41: 31,193,101 km (0.119 R)
• M42: 32,248,963 km (0.095 R)
• M43: 32,538,883 km (0.108 R)
• M44: 33,218,806 km (0.051 R)
• M45: 33,707,392 km (0.095 R)
• M46: 34,198,372 km (0.11 R)
• M47: 34,493,978 km (0.038 R)
• M48: 34,889,664 km (0.062 R)
• M49: 38,312,164 km (0.112 R)
• M50: 38,619,289 km (0.097 R)
• M51: 40,063,207 km (0.084 R)
• M52: 41,419,761 km (0.068 R)
• M53: 44,714,804 km (0.062 R)
• M54: 45,795,499 km (0.075 R)
• M55: 46,012,715 km (0.066 R)
• M56: 47,103,732 km (0.064 R)
• M57: 48,313,829 km (0.04 R)
• M58: 48,534,785 km (0.084 R)
• M59: 48,978,044 km (0.115 R)
• M60: 51,552,324 km (0.077 R)
• M61: 53,369,040 km (0.05 R)
• M62: 54,630,001 km (0.081 R)
• M63: 56,831,333 km (0.117 R)
• M64: 57,181,542 km (0.075 R)
• M65: 57,766,769 km (0.096 R)
• M66: 58,354,090 km (0.072 R)
• M67: 59,416,086 km (0.097 R)
• M68: 60,008,792 km (0.085 R)
• M69: 60,127,573 km (0.088 R)
• M70: 65,553,637 km (0.069 R)
• M71: 66,043,421 km (0.094 R)
• M72: 67,396,833 km (0.051 R)
• M73: 68,510,888 km (0.073 R)
• M74: 71,008,275 km (0.059 R)
• M75: 71,763,295 km (0.068 R)
• M76: 72,141,778 km (0.057 R)
• M77: 72,268,039 km (0.115 R)
• M78: 73,281,265 km (0.09 R)
• M79: 75,578,041 km (0.058 R)
• M80: 75,706,246 km (0.079 R)
• M81: 76,606,377 km (0.052 R)
• M82: 78,287,408 km (0.047 R)
• M83: 79,980,407 km (0.108 R)
• M84: 80,503,850 km (0.053 R)
• M85: 82,476,597 km (0.072 R)
• M86: 82,873,032 km (0.088 R)
• M87: 85,666,024 km (0.05 R)
• M88: 86,872,381 km (0.075 R)
• M89: 88,895,543 km (0.09 R)
• M90: 89,166,464 km (0.092 R)
• M91: 90,934,113 km (0.061 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 15,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit