🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.62 AU - 0.8 AU

Year: 220 Days

Day: 30.3 Hours

Environment

Temp: 139 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,206,727 km

• M1: 58,044 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.78 AU - 1.28 AU

Year: 384 Days

Day: 33.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.13 AU - 3.49 AU

Year: 1729 Days

Day: 23.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,206,727 km

• M1: 66,272 km (0.035 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.4

Radius: 4.8

Gravity: 25.8 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 17.66 AU - 17.98 AU

Year: 27614 Days

Day: 21.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,206,727 km

• M1: 62,532 km (0.04 R)
• M2: 394,041 km (0.115 R)
• M3: 806,333 km (0.086 R)
• M4: 975,977 km (0.114 R)
• M5: 1,035,068 km (0.086 R)
• M6: 1,065,137 km (0.097 R)
• M7: 1,095,505 km (0.113 R)
• M8: 1,515,726 km (0.051 R)
• M9: 1,797,119 km (0.095 R)
• M10: 2,210,009 km (0.11 R)
• M11: 2,528,354 km (0.051 R)
• M12: 2,569,194 km (0.099 R)
• M13: 2,692,911 km (0.069 R)
• M14: 3,295,940 km (0.062 R)
• M15: 3,340,520 km (0.112 R)
• M16: 4,274,909 km (0.113 R)
• M17: 6,418,796 km (0.103 R)
• M18: 7,331,792 km (0.101 R)
• M19: 7,684,543 km (0.045 R)
• M20: 8,042,830 km (0.086 R)
• M21: 8,345,616 km (0.108 R)
• M22: 9,339,395 km (0.069 R)
• M23: 9,979,225 km (0.1 R)
• M24: 10,831,933 km (0.118 R)
• M25: 12,466,589 km (0.058 R)
• M26: 13,455,132 km (0.082 R)
• M27: 14,176,493 km (0.095 R)
• M28: 15,731,862 km (0.079 R)
• M29: 16,110,045 km (0.044 R)
• M30: 17,185,055 km (0.092 R)
• M31: 20,381,364 km (0.081 R)
• M32: 20,793,506 km (0.104 R)
• M33: 21,709,942 km (0.078 R)
• M34: 22,300,106 km (0.078 R)
• M35: 22,469,600 km (0.088 R)
• M36: 22,554,572 km (0.08 R)
• M37: 22,895,356 km (0.042 R)
• M38: 25,416,828 km (0.085 R)
• M39: 26,038,557 km (0.079 R)
• M40: 26,217,027 km (0.106 R)
• M41: 27,206,318 km (0.053 R)
• M42: 27,387,481 km (0.073 R)
• M43: 27,478,286 km (0.118 R)
• M44: 28,851,296 km (0.102 R)
• M45: 28,943,598 km (0.092 R)
• M46: 31,663,586 km (0.109 R)
• M47: 32,140,803 km (0.105 R)
• M48: 33,586,517 km (0.035 R)
• M49: 34,562,045 km (0.105 R)
• M50: 34,856,453 km (0.088 R)
• M51: 35,349,079 km (0.083 R)
• M52: 38,861,488 km (0.083 R)
• M53: 43,961,728 km (0.086 R)
• M54: 45,564,519 km (0.118 R)
• M55: 45,779,791 km (0.108 R)
• M56: 46,103,072 km (0.079 R)
• M57: 49,047,307 km (0.098 R)
• M58: 49,157,561 km (0.054 R)
• M59: 50,375,288 km (0.076 R)
• M60: 51,267,041 km (0.109 R)
• M61: 52,501,822 km (0.092 R)
• M62: 53,405,991 km (0.095 R)
• M63: 55,229,739 km (0.101 R)
• M64: 55,803,746 km (0.031 R)
• M65: 56,379,847 km (0.091 R)
• M66: 56,842,105 km (0.101 R)
• M67: 58,470,029 km (0.05 R)
• M68: 60,940,338 km (0.091 R)
• M69: 61,295,932 km (0.115 R)
• M70: 61,414,713 km (0.115 R)
• M71: 61,533,494 km (0.08 R)
• M72: 62,128,594 km (0.091 R)
• M73: 62,247,824 km (0.095 R)
• M74: 64,648,720 km (0.079 R)
• M75: 65,982,086 km (0.108 R)
• M76: 66,347,404 km (0.089 R)
• M77: 66,591,248 km (0.091 R)
• M78: 68,060,598 km (0.114 R)
• M79: 68,552,775 km (0.034 R)
• M80: 68,799,313 km (0.119 R)
• M81: 69,046,149 km (0.101 R)
• M82: 69,664,437 km (0.093 R)
• M83: 70,533,152 km (0.061 R)
• M84: 70,657,617 km (0.09 R)
• M85: 73,791,244 km (0.092 R)
• M86: 74,043,915 km (0.108 R)
• M87: 74,676,863 km (0.108 R)
• M88: 76,330,668 km (0.111 R)
• M89: 77,098,105 km (0.078 R)
• M90: 78,125,244 km (0.087 R)
• M91: 80,193,135 km (0.097 R)
• M92: 84,779,058 km (0.055 R)
• M93: 86,637,064 km (0.112 R)
• M94: 87,036,939 km (0.043 R)
• M95: 87,704,744 km (0.112 R)
• M96: 88,508,533 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471

Radius: 4

Gravity: 29.44 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.78 AU - 19.26 AU

Year: 28080 Days

Day: 16.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,206,727 km

• M1: 402,568 km (0.092 R)
• M2: 1,743,862 km (0.062 R)
• M3: 1,812,977 km (0.096 R)
• M4: 2,398,203 km (0.107 R)
• M5: 2,671,220 km (0.092 R)
• M6: 3,680,108 km (0.112 R)
• M7: 4,177,820 km (0.081 R)
• M8: 4,744,496 km (0.051 R)
• M9: 4,792,817 km (0.059 R)
• M10: 4,841,436 km (0.117 R)
• M11: 5,435,788 km (0.092 R)
• M12: 6,800,570 km (0.112 R)
• M13: 10,380,596 km (0.075 R)
• M14: 10,443,427 km (0.111 R)
• M15: 10,569,389 km (0.099 R)
• M16: 13,056,753 km (0.077 R)
• M17: 13,809,080 km (0.064 R)
• M18: 14,786,702 km (0.085 R)
• M19: 15,570,296 km (0.111 R)
• M20: 15,858,571 km (0.113 R)
• M21: 16,148,641 km (0.116 R)
• M22: 16,587,113 km (0.085 R)
• M23: 17,850,317 km (0.098 R)
• M24: 18,990,253 km (0.089 R)
• M25: 19,452,810 km (0.036 R)
• M26: 24,361,265 km (0.102 R)
• M27: 24,863,615 km (0.069 R)
• M28: 25,454,078 km (0.074 R)
• M29: 27,426,526 km (0.102 R)
• M30: 27,600,358 km (0.085 R)
• M31: 28,036,436 km (0.115 R)
• M32: 28,299,280 km (0.105 R)
• M33: 29,181,159 km (0.116 R)
• M34: 31,152,709 km (0.046 R)
• M35: 31,424,828 km (0.073 R)
• M36: 32,705,386 km (0.09 R)
• M37: 34,096,197 km (0.105 R)
• M38: 35,790,393 km (0.076 R)
• M39: 37,031,008 km (0.111 R)
• M40: 37,415,624 km (0.113 R)
• M41: 38,479,863 km (0.117 R)
• M42: 39,456,139 km (0.066 R)
• M43: 39,554,126 km (0.099 R)
• M44: 40,935,513 km (0.104 R)
• M45: 41,432,776 km (0.109 R)
• M46: 41,632,190 km (0.073 R)
• M47: 44,253,743 km (0.071 R)
• M48: 45,173,620 km (0.064 R)
• M49: 45,276,244 km (0.099 R)
• M50: 45,687,339 km (0.073 R)
• M51: 46,203,003 km (0.102 R)
• M52: 46,616,940 km (0.114 R)
• M53: 46,928,254 km (0.116 R)
• M54: 47,761,514 km (0.074 R)
• M55: 50,610,156 km (0.071 R)
• M56: 51,250,585 km (0.077 R)
• M57: 51,679,033 km (0.053 R)
• M58: 51,893,706 km (0.091 R)
• M59: 52,647,380 km (0.109 R)
• M60: 56,801,564 km (0.044 R)
• M61: 57,578,276 km (0.115 R)
• M62: 61,173,112 km (0.052 R)
• M63: 61,855,129 km (0.059 R)
• M64: 63,226,942 km (0.109 R)
• M65: 63,686,357 km (0.071 R)
• M66: 66,349,797 km (0.097 R)
• M67: 68,341,693 km (0.107 R)
• M68: 75,161,860 km (0.082 R)
• M69: 75,892,197 km (0.107 R)
• M70: 77,482,871 km (0.042 R)
• M71: 81,070,676 km (0.077 R)
• M72: 81,569,735 km (0.088 R)
• M73: 81,819,713 km (0.05 R)
• M74: 82,445,631 km (0.08 R)
• M75: 82,570,994 km (0.112 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 13,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit