🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.53 AU - 0.57 AU

Year: 143 Days

Day: 33.9 Hours

Environment

Temp: 229 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.68 AU - 0.88 AU

Year: 241 Days

Day: 20.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.02 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.98 AU - 3.54 AU

Year: 2059 Days

Day: 39.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.93 AU - 3.65 AU

Year: 2088 Days

Day: 47 Hours

Environment

Temp: -94 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.74 AU - 4.82 AU

Year: 3098 Days

Day: 22 Hours

Environment

Temp: -113 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.6

Radius: 8.7

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.6 AU - 10.22 AU

Year: 10914 Days

Day: 7.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,288,360 km

• M1: 172,935 km (0.057 R)
• M2: 316,998 km (0.119 R)
• M3: 414,685 km (0.105 R)
• M4: 1,475,633 km (0.111 R)
• M5: 1,599,500 km (0.092 R)
• M6: 2,213,450 km (0.119 R)
• M7: 2,710,564 km (0.064 R)
• M8: 3,050,450 km (0.077 R)
• M9: 3,371,188 km (0.103 R)
• M10: 3,502,535 km (0.095 R)
• M11: 3,635,677 km (0.033 R)
• M12: 3,838,532 km (0.106 R)
• M13: 4,010,420 km (0.116 R)
• M14: 4,184,851 km (0.104 R)
• M15: 5,474,833 km (0.119 R)
• M16: 5,825,191 km (0.081 R)
• M17: 5,943,523 km (0.084 R)
• M18: 6,344,147 km (0.113 R)
• M19: 6,961,238 km (0.053 R)
• M20: 7,554,543 km (0.036 R)
• M21: 7,727,029 km (0.104 R)
• M22: 8,564,029 km (0.062 R)
• M23: 8,879,830 km (0.07 R)
• M24: 9,662,227 km (0.069 R)
• M25: 10,227,857 km (0.114 R)
• M26: 10,323,151 km (0.092 R)
• M27: 10,418,744 km (0.114 R)
• M28: 10,755,788 km (0.047 R)
• M29: 10,901,346 km (0.085 R)
• M30: 11,096,422 km (0.11 R)
• M31: 11,788,163 km (0.113 R)
• M32: 11,938,209 km (0.092 R)
• M33: 12,800,491 km (0.119 R)
• M34: 13,213,232 km (0.103 R)
• M35: 13,630,311 km (0.096 R)
• M36: 14,157,793 km (0.103 R)
• M37: 14,584,596 km (0.043 R)
• M38: 14,745,862 km (0.056 R)
• M39: 15,178,499 km (0.039 R)
• M40: 15,725,130 km (0.118 R)
• M41: 15,780,032 km (0.112 R)
• M42: 18,206,061 km (0.119 R)
• M43: 18,728,307 km (0.066 R)
• M44: 19,432,464 km (0.092 R)
• M45: 19,669,128 km (0.074 R)
• M46: 20,926,947 km (0.081 R)
• M47: 22,706,414 km (0.12 R)
• M48: 24,342,715 km (0.086 R)
• M49: 25,497,611 km (0.103 R)
• M50: 25,951,640 km (0.112 R)
• M51: 26,604,785 km (0.096 R)
• M52: 26,999,274 km (0.075 R)
• M53: 28,194,262 km (0.073 R)
• M54: 29,610,206 km (0.029 R)
• M55: 29,746,340 km (0.099 R)
• M56: 30,498,368 km (0.061 R)
• M57: 31,603,298 km (0.094 R)
• M58: 33,923,561 km (0.102 R)
• M59: 34,351,261 km (0.034 R)
• M60: 37,174,921 km (0.108 R)
• M61: 37,542,184 km (0.078 R)
• M62: 38,206,548 km (0.117 R)
• M63: 38,354,650 km (0.101 R)
• M64: 38,800,302 km (0.073 R)
• M65: 40,222,529 km (0.11 R)
• M66: 40,524,268 km (0.087 R)
• M67: 41,967,139 km (0.1 R)
• M68: 42,810,123 km (0.114 R)
• M69: 43,736,134 km (0.097 R)
• M70: 44,046,400 km (0.104 R)
• M71: 44,824,908 km (0.104 R)
• M72: 44,981,237 km (0.111 R)
• M73: 45,372,585 km (0.086 R)
• M74: 46,632,798 km (0.099 R)
• M75: 46,711,935 km (0.101 R)
• M76: 47,187,806 km (0.051 R)
• M77: 47,665,173 km (0.04 R)
• M78: 47,904,529 km (0.075 R)
• M79: 48,064,300 km (0.115 R)
• M80: 48,384,290 km (0.116 R)
• M81: 49,348,747 km (0.11 R)
• M82: 50,076,242 km (0.092 R)
• M83: 50,888,708 km (0.057 R)
• M84: 51,460,022 km (0.047 R)
• M85: 52,279,968 km (0.104 R)
• M86: 52,362,247 km (0.029 R)
• M87: 52,609,083 km (0.116 R)
• M88: 52,856,518 km (0.116 R)
• M89: 55,350,913 km (0.12 R)
• M90: 56,275,129 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.7

Radius: 4.7

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 13.1 AU - 20.18 AU

Year: 23747 Days

Day: 24.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,288,360 km

• M1: 127,906 km (0.077 R)
• M2: 504,594 km (0.056 R)
• M3: 576,849 km (0.06 R)
• M4: 921,672 km (0.113 R)
• M5: 1,102,985 km (0.116 R)
• M6: 1,295,518 km (0.038 R)
• M7: 1,630,766 km (0.064 R)
• M8: 1,711,848 km (0.06 R)
• M9: 1,934,600 km (0.085 R)
• M10: 2,499,780 km (0.111 R)
• M11: 2,656,709 km (0.054 R)
• M12: 3,045,962 km (0.057 R)
• M13: 3,349,646 km (0.086 R)
• M14: 3,384,053 km (0.092 R)
• M15: 3,418,461 km (0.111 R)
• M16: 3,769,567 km (0.095 R)
• M17: 4,132,043 km (0.074 R)
• M18: 4,317,395 km (0.118 R)
• M19: 4,505,589 km (0.06 R)
• M20: 4,928,951 km (0.055 R)
• M21: 5,979,277 km (0.103 R)
• M22: 6,062,903 km (0.117 R)
• M23: 6,315,873 km (0.118 R)
• M24: 6,745,368 km (0.1 R)
• M25: 7,184,288 km (0.088 R)
• M26: 7,273,149 km (0.095 R)
• M27: 7,452,068 km (0.091 R)
• M28: 7,542,126 km (0.101 R)
• M29: 7,677,662 km (0.04 R)
• M30: 8,602,476 km (0.071 R)
• M31: 9,222,260 km (0.065 R)
• M32: 10,153,806 km (0.088 R)
• M33: 11,114,972 km (0.092 R)
• M34: 11,320,968 km (0.092 R)
• M35: 11,372,580 km (0.112 R)
• M36: 11,893,928 km (0.087 R)
• M37: 12,316,692 km (0.104 R)
• M38: 12,959,813 km (0.099 R)
• M39: 13,723,959 km (0.081 R)
• M40: 16,805,077 km (0.065 R)
• M41: 16,982,201 km (0.113 R)
• M42: 17,041,441 km (0.098 R)
• M43: 17,577,451 km (0.119 R)
• M44: 18,482,967 km (0.097 R)
• M45: 19,403,592 km (0.12 R)
• M46: 19,900,706 km (0.093 R)
• M47: 21,161,516 km (0.105 R)
• M48: 21,225,245 km (0.04 R)
• M49: 22,253,581 km (0.051 R)
• M50: 22,904,332 km (0.082 R)
• M51: 23,166,427 km (0.051 R)
• M52: 24,558,734 km (0.12 R)
• M53: 24,759,794 km (0.106 R)
• M54: 25,163,708 km (0.118 R)
• M55: 27,423,384 km (0.081 R)
• M56: 28,471,766 km (0.059 R)
• M57: 29,106,959 km (0.054 R)
• M58: 29,675,730 km (0.116 R)
• M59: 32,133,024 km (0.078 R)
• M60: 32,720,645 km (0.114 R)
• M61: 33,608,658 km (0.068 R)
• M62: 33,757,508 km (0.102 R)
• M63: 34,354,702 km (0.058 R)
• M64: 34,729,894 km (0.089 R)
• M65: 36,625,598 km (0.079 R)
• M66: 36,778,637 km (0.037 R)
• M67: 38,166,157 km (0.117 R)
• M68: 38,399,081 km (0.116 R)
• M69: 38,788,334 km (0.111 R)
• M70: 39,178,934 km (0.117 R)
• M71: 39,885,186 km (0.105 R)
• M72: 41,549,462 km (0.077 R)
• M73: 42,671,596 km (0.063 R)
• M74: 43,155,395 km (0.086 R)
• M75: 43,722,371 km (0.098 R)
• M76: 45,766,925 km (0.095 R)
• M77: 46,510,576 km (0.06 R)
• M78: 47,091,764 km (0.054 R)
• M79: 49,524,973 km (0.086 R)
• M80: 50,629,006 km (0.118 R)
• M81: 51,655,098 km (0.117 R)
• M82: 51,826,836 km (0.12 R)
• M83: 52,515,585 km (0.093 R)
• M84: 53,380,709 km (0.096 R)
• M85: 53,641,159 km (0.052 R)
• M86: 54,425,052 km (0.114 R)
• M87: 55,300,498 km (0.08 R)
• M88: 56,622,495 km (0.083 R)
• M89: 58,043,974 km (0.063 R)
• M90: 58,311,754 km (0.117 R)
• M91: 59,657,088 km (0.052 R)
• M92: 60,017,469 km (0.091 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 17,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit