🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.95 AU - 1.01 AU

Year: 341 Days

Day: 24.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 100.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,176,562 km

• M1: 679,474 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.48 AU - 1.96 AU

Year: 793 Days

Day: 14.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,176,562 km

• M1: 686,654 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.59 AU - 1.85 AU

Year: 793 Days

Day: 33.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.84 AU - 3.04 AU

Year: 1340 Days

Day: 22.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775

Radius: 9.6

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.39 AU - 8.67 AU

Year: 6551 Days

Day: 13.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,176,562 km

• M1: 141,370 km (0.113 R)
• M2: 286,031 km (0.098 R)
• M3: 590,612 km (0.066 R)
• M4: 770,728 km (0.113 R)
• M5: 1,017,415 km (0.057 R)
• M6: 1,150,258 km (0.08 R)
• M7: 1,219,073 km (0.045 R)
• M8: 1,324,839 km (0.103 R)
• M9: 1,719,777 km (0.11 R)
• M10: 1,839,156 km (0.095 R)
• M11: 2,477,939 km (0.093 R)
• M12: 2,845,202 km (0.119 R)
• M13: 3,453,168 km (0.115 R)
• M14: 3,759,245 km (0.115 R)
• M15: 4,343,125 km (0.09 R)
• M16: 4,617,937 km (0.036 R)
• M17: 4,757,511 km (0.056 R)
• M18: 5,127,018 km (0.055 R)
• M19: 5,476,180 km (0.072 R)
• M20: 6,045,100 km (0.075 R)
• M21: 6,259,474 km (0.085 R)
• M22: 6,321,108 km (0.114 R)
• M23: 6,414,158 km (0.117 R)
• M24: 6,601,455 km (0.036 R)
• M25: 9,727,153 km (0.049 R)
• M26: 10,050,883 km (0.059 R)
• M27: 10,195,843 km (0.118 R)
• M28: 10,341,551 km (0.054 R)
• M29: 10,414,555 km (0.099 R)
• M30: 10,634,913 km (0.105 R)
• M31: 10,968,366 km (0.081 R)
• M32: 11,230,013 km (0.08 R)
• M33: 11,380,508 km (0.04 R)
• M34: 12,143,009 km (0.1 R)
• M35: 12,258,798 km (0.079 R)
• M36: 12,843,276 km (0.066 R)
• M37: 12,961,309 km (0.081 R)
• M38: 13,079,641 km (0.109 R)
• M39: 13,797,412 km (0.093 R)
• M40: 13,958,529 km (0.07 R)
• M41: 14,120,393 km (0.081 R)
• M42: 15,479,490 km (0.118 R)
• M43: 15,605,152 km (0.118 R)
• M44: 16,110,943 km (0.059 R)
• M45: 17,312,214 km (0.11 R)
• M46: 17,399,130 km (0.066 R)
• M47: 17,529,729 km (0.086 R)
• M48: 18,055,565 km (0.115 R)
• M49: 18,586,488 km (0.088 R)
• M50: 18,988,159 km (0.048 R)
• M51: 19,663,743 km (0.077 R)
• M52: 20,485,035 km (0.12 R)
• M53: 20,715,116 km (0.118 R)
• M54: 20,807,418 km (0.07 R)
• M55: 21,271,022 km (0.095 R)
• M56: 22,539,462 km (0.088 R)
• M57: 22,824,596 km (0.096 R)
• M58: 23,254,690 km (0.082 R)
• M59: 23,977,397 km (0.064 R)
• M60: 24,268,515 km (0.118 R)
• M61: 24,365,753 km (0.117 R)
• M62: 25,593,054 km (0.11 R)
• M63: 25,990,087 km (0.085 R)
• M64: 27,496,837 km (0.115 R)
• M65: 28,209,670 km (0.117 R)
• M66: 28,311,995 km (0.111 R)
• M67: 28,774,103 km (0.117 R)
• M68: 29,031,860 km (0.12 R)
• M69: 29,394,037 km (0.063 R)
• M70: 30,122,878 km (0.108 R)
• M71: 30,489,392 km (0.062 R)
• M72: 30,647,069 km (0.041 R)
• M73: 32,398,261 km (0.107 R)
• M74: 33,097,033 km (0.106 R)
• M75: 33,367,207 km (0.113 R)
• M76: 33,692,283 km (0.109 R)
• M77: 34,072,860 km (0.077 R)
• M78: 34,236,370 km (0.077 R)
• M79: 34,509,536 km (0.039 R)
• M80: 34,673,794 km (0.071 R)
• M81: 36,553,193 km (0.115 R)
• M82: 37,000,341 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.1

Radius: 4.7

Gravity: 17.16 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.93 AU - 20.73 AU

Year: 25356 Days

Day: 17.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,176,562 km

• M1: 64,925 km (0.043 R)
• M2: 110,702 km (0.096 R)
• M3: 496,815 km (0.045 R)
• M4: 621,579 km (0.102 R)
• M5: 1,159,982 km (0.074 R)
• M6: 1,214,585 km (0.077 R)
• M7: 1,651,261 km (0.115 R)
• M8: 1,775,428 km (0.046 R)
• M9: 1,902,436 km (0.068 R)
• M10: 2,199,388 km (0.075 R)
• M11: 2,301,563 km (0.12 R)
• M12: 2,546,156 km (0.087 R)
• M13: 3,060,024 km (0.109 R)
• M14: 3,097,873 km (0.096 R)
• M15: 3,289,807 km (0.071 R)
• M16: 3,605,009 km (0.082 R)
• M17: 3,766,126 km (0.107 R)
• M18: 3,929,786 km (0.037 R)
• M19: 4,263,839 km (0.053 R)
• M20: 4,434,230 km (0.099 R)
• M21: 4,520,399 km (0.067 R)
• M22: 4,607,016 km (0.101 R)
• M23: 4,694,232 km (0.12 R)
• M24: 5,688,908 km (0.085 R)
• M25: 5,923,776 km (0.054 R)
• M26: 6,066,343 km (0.097 R)
• M27: 6,598,313 km (0.095 R)
• M28: 6,696,749 km (0.068 R)
• M29: 7,810,206 km (0.046 R)
• M30: 7,862,116 km (0.084 R)
• M31: 8,018,745 km (0.119 R)
• M32: 9,864,184 km (0.063 R)
• M33: 10,316,568 km (0.077 R)
• M34: 11,008,010 km (0.047 R)
• M35: 11,183,189 km (0.087 R)
• M36: 12,013,008 km (0.04 R)
• M37: 13,480,863 km (0.118 R)
• M38: 13,919,483 km (0.044 R)
• M39: 18,279,214 km (0.101 R)
• M40: 19,535,537 km (0.12 R)
• M41: 20,174,170 km (0.095 R)
• M42: 20,603,666 km (0.111 R)
• M43: 21,617,491 km (0.096 R)
• M44: 21,983,557 km (0.09 R)
• M45: 22,647,622 km (0.097 R)
• M46: 22,796,023 km (0.094 R)
• M47: 23,318,119 km (0.115 R)
• M48: 24,450,126 km (0.075 R)
• M49: 24,984,640 km (0.119 R)
• M50: 25,368,657 km (0.103 R)
• M51: 26,142,677 km (0.097 R)
• M52: 29,801,392 km (0.052 R)
• M53: 30,045,536 km (0.03 R)
• M54: 30,699,727 km (0.059 R)
• M55: 31,689,915 km (0.098 R)
• M56: 32,774,350 km (0.066 R)
• M57: 33,026,273 km (0.058 R)
• M58: 33,363,317 km (0.096 R)
• M59: 34,040,696 km (0.102 R)
• M60: 34,808,133 km (0.094 R)
• M61: 36,620,960 km (0.085 R)
• M62: 37,758,503 km (0.108 R)
• M63: 38,287,331 km (0.105 R)
• M64: 38,729,991 km (0.098 R)
• M65: 39,530,938 km (0.077 R)
• M66: 43,801,808 km (0.047 R)
• M67: 45,288,811 km (0.082 R)
• M68: 45,663,104 km (0.077 R)
• M69: 47,930,559 km (0.114 R)
• M70: 48,503,070 km (0.119 R)
• M71: 48,598,663 km (0.082 R)
• M72: 49,558,633 km (0.115 R)
• M73: 50,815,854 km (0.092 R)
• M74: 51,107,420 km (0.058 R)
• M75: 53,262,826 km (0.093 R)
• M76: 54,054,049 km (0.085 R)
• M77: 55,748,095 km (0.049 R)
• M78: 56,048,787 km (0.099 R)
• M79: 56,350,077 km (0.091 R)
• M80: 58,779,696 km (0.075 R)
• M81: 58,983,748 km (0.092 R)
• M82: 59,290,274 km (0.078 R)
• M83: 62,279,838 km (0.063 R)
• M84: 63,008,828 km (0.069 R)
• M85: 63,322,086 km (0.06 R)
• M86: 63,531,224 km (0.107 R)
• M87: 64,265,001 km (0.07 R)
• M88: 65,001,472 km (0.1 R)
• M89: 65,423,637 km (0.051 R)
• M90: 65,846,849 km (0.073 R)
• M91: 66,270,810 km (0.094 R)
• M92: 67,121,423 km (0.076 R)
• M93: 69,695,105 km (0.085 R)
• M94: 71,973,480 km (0.118 R)
• M95: 72,628,869 km (0.113 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 146 - 17,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit