🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.61 AU - 0.85 AU

Year: 234 Days

Day: 26.8 Hours

Environment

Temp: 94 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,437,968 km

• M1: 173,833 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.27 AU - 1.65 AU

Year: 661 Days

Day: 17.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.25 AU - 4.99 AU

Year: 3134 Days

Day: 32.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,437,968 km

• M1: 1,219,073 km (0.111 R)
• M2: 1,913,357 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681

Radius: 4.6

Gravity: 32.18 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.24 AU - 14.08 AU

Year: 16880 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,437,968 km

• M1: 135,386 km (0.105 R)
• M2: 500,854 km (0.097 R)
• M3: 539,450 km (0.091 R)
• M4: 907,610 km (0.1 R)
• M5: 1,312,273 km (0.088 R)
• M6: 1,561,951 km (0.104 R)
• M7: 1,766,302 km (0.069 R)
• M8: 2,529,401 km (0.068 R)
• M9: 2,699,942 km (0.084 R)
• M10: 2,769,206 km (0.051 R)
• M11: 3,721,696 km (0.054 R)
• M12: 4,072,952 km (0.089 R)
• M13: 4,272,814 km (0.099 R)
• M14: 4,394,138 km (0.094 R)
• M15: 4,723,403 km (0.11 R)
• M16: 5,405,719 km (0.069 R)
• M17: 5,449,402 km (0.081 R)
• M18: 5,713,741 km (0.12 R)
• M19: 7,193,264 km (0.111 R)
• M20: 7,434,715 km (0.07 R)
• M21: 8,834,652 km (0.08 R)
• M22: 8,886,114 km (0.11 R)
• M23: 9,249,188 km (0.076 R)
• M24: 9,301,547 km (0.09 R)
• M25: 9,936,440 km (0.094 R)
• M26: 10,367,581 km (0.072 R)
• M27: 10,476,189 km (0.068 R)
• M28: 10,749,654 km (0.082 R)
• M29: 13,196,477 km (0.106 R)
• M30: 13,432,542 km (0.11 R)
• M31: 13,610,414 km (0.06 R)
• M32: 14,755,436 km (0.026 R)
• M33: 15,805,913 km (0.077 R)
• M34: 17,522,997 km (0.09 R)
• M35: 17,587,773 km (0.111 R)
• M36: 17,782,400 km (0.091 R)
• M37: 18,568,088 km (0.094 R)
• M38: 19,633,374 km (0.102 R)
• M39: 20,105,655 km (0.102 R)
• M40: 20,173,422 km (0.046 R)
• M41: 21,130,101 km (0.056 R)
• M42: 21,822,440 km (0.114 R)
• M43: 23,300,616 km (0.1 R)
• M44: 23,800,423 km (0.1 R)
• M45: 24,159,607 km (0.102 R)
• M46: 24,231,713 km (0.095 R)
• M47: 25,982,308 km (0.069 R)
• M48: 26,352,114 km (0.081 R)
• M49: 26,723,715 km (0.096 R)
• M50: 26,947,513 km (0.063 R)
• M51: 27,171,910 km (0.088 R)
• M52: 27,622,499 km (0.1 R)
• M53: 27,697,896 km (0.086 R)
• M54: 31,001,915 km (0.076 R)
• M55: 32,262,726 km (0.08 R)
• M56: 32,899,414 km (0.098 R)
• M57: 33,219,404 km (0.118 R)
• M58: 34,428,155 km (0.052 R)
• M59: 34,671,551 km (0.051 R)
• M60: 35,160,287 km (0.106 R)
• M61: 36,474,504 km (0.111 R)
• M62: 37,721,103 km (0.113 R)
• M63: 38,559,898 km (0.106 R)
• M64: 40,598,020 km (0.099 R)
• M65: 41,113,085 km (0.067 R)
• M66: 41,889,498 km (0.067 R)
• M67: 43,457,134 km (0.077 R)
• M68: 43,720,127 km (0.104 R)
• M69: 45,043,769 km (0.058 R)
• M70: 45,398,915 km (0.078 R)
• M71: 47,639,592 km (0.114 R)
• M72: 48,636,811 km (0.091 R)
• M73: 48,727,766 km (0.066 R)
• M74: 49,366,400 km (0.067 R)
• M75: 50,559,742 km (0.12 R)
• M76: 50,836,498 km (0.113 R)
• M77: 51,113,703 km (0.085 R)
• M78: 51,762,509 km (0.103 R)
• M79: 52,600,706 km (0.116 R)
• M80: 52,787,553 km (0.086 R)
• M81: 53,725,233 km (0.107 R)
• M82: 54,384,960 km (0.081 R)
• M83: 54,762,993 km (0.115 R)
• M84: 55,522,053 km (0.086 R)
• M85: 55,617,048 km (0.062 R)
• M86: 55,902,780 km (0.085 R)
• M87: 56,571,183 km (0.097 R)
• M88: 58,592,250 km (0.054 R)
• M89: 58,785,979 km (0.116 R)
• M90: 58,979,858 km (0.118 R)
• M91: 60,734,791 km (0.064 R)
• M92: 63,002,096 km (0.098 R)
• M93: 63,697,577 km (0.092 R)
• M94: 64,295,818 km (0.119 R)
• M95: 64,595,613 km (0.043 R)
• M96: 65,698,747 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.8

Radius: 3.5

Gravity: 19.41 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.83 AU - 14.91 AU

Year: 18320 Days

Day: 15.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 50,437,968 km

• M1: 45,179 km (0.102 R)
• M2: 155,283 km (0.095 R)
• M3: 373,546 km (0.098 R)
• M4: 416,780 km (0.098 R)
• M5: 765,792 km (0.089 R)
• M6: 937,081 km (0.098 R)
• M7: 1,057,956 km (0.115 R)
• M8: 1,449,753 km (0.057 R)
• M9: 2,034,531 km (0.111 R)
• M10: 2,941,992 km (0.065 R)
• M11: 3,956,415 km (0.069 R)
• M12: 4,086,116 km (0.1 R)
• M13: 4,316,347 km (0.079 R)
• M14: 4,686,901 km (0.032 R)
• M15: 4,789,675 km (0.092 R)
• M16: 5,208,250 km (0.064 R)
• M17: 5,602,291 km (0.061 R)
• M18: 5,711,348 km (0.105 R)
• M19: 6,342,800 km (0.103 R)
• M20: 6,570,937 km (0.105 R)
• M21: 6,609,234 km (0.092 R)
• M22: 6,957,199 km (0.092 R)
• M23: 7,153,022 km (0.119 R)
• M24: 7,430,227 km (0.104 R)
• M25: 7,510,112 km (0.113 R)
• M26: 8,200,207 km (0.083 R)
• M27: 8,615,641 km (0.07 R)
• M28: 8,825,975 km (0.113 R)
• M29: 9,337,450 km (0.083 R)
• M30: 9,553,470 km (0.115 R)
• M31: 9,640,236 km (0.056 R)
• M32: 9,814,817 km (0.056 R)
• M33: 10,078,409 km (0.116 R)
• M34: 10,211,102 km (0.042 R)
• M35: 10,747,859 km (0.11 R)
• M36: 11,247,815 km (0.061 R)
• M37: 11,662,351 km (0.045 R)
• M38: 12,364,563 km (0.112 R)
• M39: 12,744,691 km (0.103 R)
• M40: 12,888,156 km (0.107 R)
• M41: 13,564,937 km (0.095 R)
• M42: 14,253,236 km (0.085 R)
• M43: 14,402,236 km (0.095 R)
• M44: 14,651,615 km (0.1 R)
• M45: 14,852,226 km (0.029 R)
• M46: 15,205,427 km (0.054 R)
• M47: 15,459,294 km (0.095 R)
• M48: 15,561,320 km (0.084 R)
• M49: 15,868,594 km (0.107 R)
• M50: 15,920,056 km (0.079 R)
• M51: 16,489,126 km (0.103 R)
• M52: 16,854,743 km (0.086 R)
• M53: 17,540,949 km (0.116 R)
• M54: 19,158,700 km (0.115 R)
• M55: 19,543,017 km (0.056 R)
• M56: 19,653,271 km (0.095 R)
• M57: 21,275,360 km (0.039 R)
• M58: 21,616,294 km (0.063 R)
• M59: 21,901,727 km (0.109 R)
• M60: 22,939,786 km (0.115 R)
• M61: 23,758,087 km (0.046 R)
• M62: 24,052,645 km (0.102 R)
• M63: 24,705,041 km (0.053 R)
• M64: 24,764,581 km (0.098 R)
• M65: 25,784,988 km (0.03 R)
• M66: 25,845,426 km (0.078 R)
• M67: 26,148,511 km (0.042 R)
• M68: 26,452,643 km (0.05 R)
• M69: 26,696,787 km (0.05 R)
• M70: 27,310,438 km (0.12 R)
• M71: 28,927,441 km (0.046 R)
• M72: 30,703,317 km (0.09 R)
• M73: 31,604,345 km (0.097 R)
• M74: 32,123,151 km (0.056 R)
• M75: 32,383,750 km (0.066 R)
• M76: 32,972,268 km (0.106 R)
• M77: 33,234,962 km (0.089 R)
• M78: 33,432,431 km (0.114 R)
• M79: 34,226,347 km (0.09 R)
• M80: 36,305,907 km (0.104 R)
• M81: 36,441,443 km (0.044 R)
• M82: 37,874,890 km (0.068 R)
• M83: 38,910,107 km (0.057 R)
• M84: 40,024,611 km (0.051 R)
• M85: 40,445,131 km (0.088 R)
• M86: 40,726,375 km (0.117 R)
• M87: 42,142,169 km (0.068 R)
• M88: 43,071,022 km (0.095 R)
• M89: 44,223,524 km (0.034 R)
• M90: 44,295,930 km (0.11 R)
• M91: 45,240,191 km (0.058 R)
• M92: 46,411,692 km (0.108 R)
• M93: 46,632,349 km (0.108 R)
• M94: 46,927,206 km (0.04 R)
• M95: 47,296,713 km (0.107 R)
• M96: 49,383,454 km (0.113 R)
• M97: 49,458,552 km (0.099 R)
• M98: 49,533,650 km (0.068 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 17,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit