🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.08 AU - 3.22 AU

Year: 1502 Days

Day: 26.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.74 AU - 4.56 AU

Year: 2428 Days

Day: 18.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.5

Radius: 13.3

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.46 AU - 10.5 AU

Year: 11815 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,529,696 km

• M1: 396,285 km (0.067 R)
• M2: 480,658 km (0.092 R)
• M3: 954,883 km (0.039 R)
• M4: 1,296,864 km (0.109 R)
• M5: 1,506,451 km (0.066 R)
• M6: 1,907,373 km (0.096 R)
• M7: 3,365,503 km (0.09 R)
• M8: 4,129,200 km (0.053 R)
• M9: 5,240,862 km (0.039 R)
• M10: 6,641,996 km (0.102 R)
• M11: 7,468,225 km (0.109 R)
• M12: 7,637,420 km (0.039 R)
• M13: 8,066,018 km (0.072 R)
• M14: 8,283,234 km (0.085 R)
• M15: 8,546,526 km (0.055 R)
• M16: 9,627,221 km (0.103 R)
• M17: 10,230,550 km (0.1 R)
• M18: 10,513,140 km (0.082 R)
• M19: 11,522,626 km (0.078 R)
• M20: 12,462,550 km (0.113 R)
• M21: 13,119,883 km (0.046 R)
• M22: 13,944,466 km (0.085 R)
• M23: 14,310,532 km (0.048 R)
• M24: 14,626,782 km (0.091 R)
• M25: 15,320,019 km (0.073 R)
• M26: 15,427,580 km (0.113 R)
• M27: 16,024,026 km (0.101 R)
• M28: 17,295,309 km (0.101 R)
• M29: 18,141,734 km (0.117 R)
• M30: 18,369,871 km (0.104 R)
• M31: 18,484,163 km (0.092 R)
• M32: 20,405,449 km (0.109 R)
• M33: 20,642,561 km (0.103 R)
• M34: 20,821,032 km (0.031 R)
• M35: 20,940,411 km (0.093 R)
• M36: 21,179,618 km (0.104 R)
• M37: 21,419,722 km (0.092 R)
• M38: 21,963,511 km (0.08 R)
• M39: 22,267,493 km (0.082 R)
• M40: 23,249,753 km (0.1 R)
• M41: 23,559,570 km (0.112 R)
• M42: 24,686,341 km (0.078 R)
• M43: 26,151,653 km (0.119 R)
• M44: 26,927,318 km (0.03 R)
• M45: 27,252,842 km (0.055 R)
• M46: 28,567,509 km (0.118 R)
• M47: 29,099,179 km (0.097 R)
• M48: 29,500,251 km (0.12 R)
• M49: 30,105,075 km (0.042 R)
• M50: 30,240,013 km (0.095 R)
• M51: 30,646,021 km (0.11 R)
• M52: 31,875,267 km (0.116 R)
• M53: 32,150,527 km (0.06 R)
• M54: 32,703,591 km (0.101 R)
• M55: 33,190,083 km (0.116 R)
• M56: 33,399,370 km (0.093 R)
• M57: 34,170,248 km (0.113 R)
• M58: 35,018,019 km (0.105 R)
• M59: 37,167,591 km (0.117 R)
• M60: 38,404,616 km (0.106 R)
• M61: 38,697,678 km (0.05 R)
• M62: 38,844,434 km (0.043 R)
• M63: 40,099,560 km (0.067 R)
• M64: 40,769,459 km (0.106 R)
• M65: 41,818,888 km (0.111 R)
• M66: 42,044,930 km (0.108 R)
• M67: 42,271,422 km (0.103 R)
• M68: 42,573,908 km (0.117 R)
• M69: 45,638,870 km (0.081 R)
• M70: 46,572,211 km (0.063 R)
• M71: 46,728,391 km (0.101 R)
• M72: 46,962,960 km (0.1 R)
• M73: 47,119,589 km (0.08 R)
• M74: 48,457,742 km (0.107 R)
• M75: 49,171,175 km (0.091 R)
• M76: 49,409,783 km (0.111 R)
• M77: 49,648,841 km (0.067 R)
• M78: 50,528,326 km (0.116 R)
• M79: 50,688,845 km (0.106 R)
• M80: 52,059,760 km (0.084 R)
• M81: 52,871,777 km (0.068 R)
• M82: 53,606,303 km (0.048 R)
• M83: 54,508,527 km (0.101 R)
• M84: 54,755,513 km (0.051 R)
• M85: 55,085,377 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.8

Radius: 4.7

Gravity: 36.07 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 13.29 AU - 20.39 AU

Year: 24066 Days

Day: 21 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,529,696 km

• M1: 66,571 km (0.1 R)
• M2: 148,850 km (0.044 R)
• M3: 980,315 km (0.083 R)
• M4: 1,455,138 km (0.105 R)
• M5: 1,489,097 km (0.115 R)
• M6: 3,049,104 km (0.118 R)
• M7: 3,269,461 km (0.086 R)
• M8: 3,540,832 km (0.069 R)
• M9: 4,008,924 km (0.076 R)
• M10: 4,746,890 km (0.113 R)
• M11: 4,950,792 km (0.067 R)
• M12: 5,209,596 km (0.103 R)
• M13: 5,261,956 km (0.032 R)
• M14: 6,012,189 km (0.083 R)
• M15: 6,399,797 km (0.101 R)
• M16: 6,624,942 km (0.054 R)
• M17: 7,551,252 km (0.093 R)
• M18: 8,089,804 km (0.099 R)
• M19: 8,150,391 km (0.11 R)
• M20: 8,578,989 km (0.08 R)
• M21: 8,827,172 km (0.12 R)
• M22: 9,714,138 km (0.113 R)
• M23: 10,430,861 km (0.109 R)
• M24: 10,962,682 km (0.115 R)
• M25: 11,231,958 km (0.088 R)
• M26: 11,914,573 km (0.073 R)
• M27: 14,702,030 km (0.028 R)
• M28: 17,209,141 km (0.089 R)
• M29: 17,757,716 km (0.062 R)
• M30: 17,915,542 km (0.074 R)
• M31: 17,994,529 km (0.039 R)
• M32: 20,751,169 km (0.064 R)
• M33: 21,670,748 km (0.076 R)
• M34: 22,433,098 km (0.084 R)
• M35: 24,420,506 km (0.027 R)
• M36: 26,553,772 km (0.096 R)
• M37: 27,005,557 km (0.093 R)
• M38: 27,642,545 km (0.112 R)
• M39: 27,916,907 km (0.06 R)
• M40: 28,192,317 km (0.028 R)
• M41: 29,023,782 km (0.099 R)
• M42: 33,009,219 km (0.111 R)
• M43: 34,277,061 km (0.092 R)
• M44: 34,670,503 km (0.041 R)
• M45: 34,768,939 km (0.06 R)
• M46: 35,560,910 km (0.115 R)
• M47: 36,960,847 km (0.113 R)
• M48: 37,364,163 km (0.078 R)
• M49: 39,505,357 km (0.098 R)
• M50: 41,058,931 km (0.032 R)
• M51: 41,372,039 km (0.094 R)
• M52: 43,161,230 km (0.085 R)
• M53: 45,190,674 km (0.11 R)
• M54: 47,032,673 km (0.114 R)
• M55: 47,798,165 km (0.105 R)
• M56: 48,127,580 km (0.104 R)
• M57: 48,457,742 km (0.111 R)
• M58: 50,008,175 km (0.101 R)
• M59: 50,231,075 km (0.092 R)
• M60: 59,056,452 km (0.11 R)
• M61: 60,711,603 km (0.058 R)
• M62: 61,187,324 km (0.102 R)
• M63: 61,903,300 km (0.107 R)
• M64: 64,188,407 km (0.111 R)
• M65: 64,915,752 km (0.103 R)
• M66: 65,645,939 km (0.061 R)
• M67: 66,012,005 km (0.101 R)
• M68: 67,606,120 km (0.071 R)
• M69: 68,346,181 km (0.079 R)
• M70: 70,707,134 km (0.058 R)
• M71: 71,082,475 km (0.113 R)
• M72: 71,207,689 km (0.08 R)
• M73: 72,589,973 km (0.111 R)
• M74: 72,716,084 km (0.108 R)
• M75: 73,727,515 km (0.112 R)
• M76: 74,489,118 km (0.098 R)
• M77: 76,789,784 km (0.08 R)
• M78: 77,046,793 km (0.083 R)
• M79: 77,561,709 km (0.081 R)
• M80: 78,465,729 km (0.103 R)
• M81: 80,023,491 km (0.11 R)
• M82: 80,284,091 km (0.09 R)
• M83: 81,198,433 km (0.082 R)
• M84: 81,460,379 km (0.073 R)
• M85: 82,116,216 km (0.052 R)
• M86: 82,379,059 km (0.037 R)
• M87: 82,905,644 km (0.065 R)
• M88: 83,169,385 km (0.113 R)
• M89: 83,433,425 km (0.12 R)
• M90: 85,422,179 km (0.032 R)
• M91: 85,821,755 km (0.093 R)
• M92: 86,622,852 km (0.042 R)
• M93: 87,560,681 km (0.102 R)
• M94: 90,258,379 km (0.105 R)
• M95: 90,529,750 km (0.11 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 14,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit