🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.66 AU - 0.9 AU

Year: 240 Days

Day: 20.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.97 AU - 1.15 AU

Year: 380 Days

Day: 20.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.09 AU - 1.27 AU

Year: 446 Days

Day: 37.8 Hours

Environment

Temp: 38 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,502,764 km

• M1: 931,696 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.05 AU - 2.07 AU

Year: 1030 Days

Day: 27.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,502,764 km

• M1: 276,606 km (0.11 R)
• M2: 1,299,557 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.26 AU - 3.22 AU

Year: 1580 Days

Day: 28.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,502,764 km

• M1: 218,562 km (0.077 R)
• M2: 1,104,631 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.3 AU - 3.74 AU

Year: 1828 Days

Day: 30.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3 AU - 3.44 AU

Year: 2012 Days

Day: 39.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,502,764 km

• M1: 913,594 km (0.117 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.78 AU - 4 AU

Year: 2174 Days

Day: 27.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95

Radius: 12.7

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.75 AU - 10.59 AU

Year: 11295 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,502,764 km

• M1: 167,400 km (0.105 R)
• M2: 493,673 km (0.112 R)
• M3: 591,061 km (0.055 R)
• M4: 820,844 km (0.11 R)
• M5: 1,187,657 km (0.111 R)
• M6: 1,529,339 km (0.061 R)
• M7: 2,356,017 km (0.092 R)
• M8: 2,824,707 km (0.108 R)
• M9: 3,127,942 km (0.025 R)
• M10: 3,342,615 km (0.056 R)
• M11: 3,441,798 km (0.066 R)
• M12: 3,724,837 km (0.11 R)
• M13: 3,827,910 km (0.083 R)
• M14: 4,142,664 km (0.1 R)
• M15: 4,314,103 km (0.117 R)
• M16: 4,400,571 km (0.091 R)
• M17: 4,597,591 km (0.065 R)
• M18: 4,752,874 km (0.105 R)
• M19: 5,023,048 km (0.106 R)
• M20: 5,344,833 km (0.116 R)
• M21: 5,438,032 km (0.117 R)
• M22: 5,602,440 km (0.117 R)
• M23: 6,178,542 km (0.087 R)
• M24: 6,498,681 km (0.119 R)
• M25: 6,598,164 km (0.106 R)
• M26: 6,824,206 km (0.12 R)
• M27: 7,052,792 km (0.11 R)
• M28: 7,413,322 km (0.106 R)
• M29: 8,640,324 km (0.115 R)
• M30: 8,860,083 km (0.08 R)
• M31: 9,026,287 km (0.04 R)
• M32: 9,502,606 km (0.105 R)
• M33: 9,757,970 km (0.089 R)
• M34: 9,958,281 km (0.114 R)
• M35: 10,392,115 km (0.105 R)
• M36: 10,538,123 km (0.098 R)
• M37: 10,714,199 km (0.119 R)
• M38: 10,980,185 km (0.098 R)
• M39: 11,518,737 km (0.105 R)
• M40: 11,791,304 km (0.047 R)
• M41: 12,004,780 km (0.1 R)
• M42: 12,281,088 km (0.045 R)
• M43: 12,871,401 km (0.088 R)
• M44: 13,185,856 km (0.118 R)
• M45: 13,375,695 km (0.07 R)
• M46: 13,983,063 km (0.118 R)
• M47: 14,632,018 km (0.088 R)
• M48: 15,490,411 km (0.106 R)
• M49: 16,331,151 km (0.045 R)
• M50: 17,463,756 km (0.119 R)
• M51: 18,232,839 km (0.048 R)
• M52: 18,586,039 km (0.118 R)
• M53: 18,799,067 km (0.053 R)
• M54: 20,057,933 km (0.103 R)
• M55: 20,459,154 km (0.098 R)
• M56: 20,605,760 km (0.075 R)
• M57: 20,973,771 km (0.087 R)
• M58: 21,084,623 km (0.112 R)
• M59: 21,232,725 km (0.111 R)
• M60: 21,604,326 km (0.063 R)
• M61: 21,828,424 km (0.099 R)
• M62: 22,090,818 km (0.111 R)
• M63: 22,694,446 km (0.071 R)
• M64: 22,846,138 km (0.08 R)
• M65: 23,036,277 km (0.092 R)
• M66: 24,072,392 km (0.114 R)
• M67: 24,810,508 km (0.104 R)
• M68: 25,437,921 km (0.078 R)
• M69: 26,828,583 km (0.04 R)

Asteroid Belt

Center: 12.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.9

Radius: 4.5

Gravity: 44.64 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.2 AU - 15.16 AU

Year: 18596 Days

Day: 16.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,502,764 km

• M1: 428,149 km (0.116 R)
• M2: 468,840 km (0.091 R)
• M3: 1,165,667 km (0.117 R)
• M4: 1,194,539 km (0.083 R)
• M5: 1,527,394 km (0.034 R)
• M6: 1,622,987 km (0.113 R)
• M7: 1,820,008 km (0.079 R)
• M8: 2,165,429 km (0.117 R)
• M9: 2,345,545 km (0.107 R)
• M10: 2,493,348 km (0.068 R)
• M11: 2,643,993 km (0.106 R)
• M12: 3,358,472 km (0.09 R)
• M13: 4,488,086 km (0.111 R)
• M14: 5,045,487 km (0.094 R)
• M15: 5,575,513 km (0.099 R)
• M16: 5,872,016 km (0.112 R)
• M17: 6,687,623 km (0.112 R)
• M18: 8,705,250 km (0.082 R)
• M19: 8,762,246 km (0.11 R)
• M20: 8,991,281 km (0.089 R)
• M21: 9,513,976 km (0.108 R)
• M22: 10,588,537 km (0.115 R)
• M23: 10,710,310 km (0.045 R)
• M24: 11,263,972 km (0.112 R)
• M25: 11,326,055 km (0.115 R)
• M26: 12,785,382 km (0.114 R)
• M27: 14,843,699 km (0.109 R)
• M28: 16,789,219 km (0.054 R)
• M29: 20,913,034 km (0.106 R)
• M30: 23,799,076 km (0.106 R)
• M31: 24,680,806 km (0.083 R)
• M32: 26,311,273 km (0.076 R)
• M33: 26,890,217 km (0.118 R)
• M34: 28,060,372 km (0.071 R)
• M35: 28,397,865 km (0.109 R)
• M36: 28,567,060 km (0.117 R)
• M37: 29,418,122 km (0.108 R)
• M38: 30,018,758 km (0.032 R)
• M39: 31,232,146 km (0.042 R)
• M40: 32,638,515 km (0.111 R)
• M41: 32,815,789 km (0.087 R)
• M42: 33,260,244 km (0.047 R)
• M43: 33,438,565 km (0.111 R)
• M44: 34,695,935 km (0.059 R)
• M45: 35,330,529 km (0.086 R)
• M46: 35,603,545 km (0.035 R)
• M47: 36,151,821 km (0.12 R)
• M48: 36,243,525 km (0.057 R)
• M49: 36,702,940 km (0.03 R)
• M50: 38,279,402 km (0.073 R)
• M51: 38,653,397 km (0.089 R)
• M52: 39,216,932 km (0.105 R)
• M53: 39,499,672 km (0.081 R)
• M54: 39,972,401 km (0.079 R)
• M55: 40,162,092 km (0.111 R)
• M56: 40,923,545 km (0.093 R)
• M57: 41,114,731 km (0.04 R)
• M58: 42,074,700 km (0.052 R)
• M59: 42,267,532 km (0.119 R)
• M60: 42,460,812 km (0.091 R)
• M61: 42,557,453 km (0.064 R)
• M62: 43,723,718 km (0.085 R)
• M63: 46,884,421 km (0.115 R)
• M64: 47,987,706 km (0.065 R)
• M65: 48,290,193 km (0.111 R)
• M66: 48,391,171 km (0.083 R)
• M67: 48,998,239 km (0.106 R)
• M68: 50,424,655 km (0.115 R)
• M69: 51,143,024 km (0.116 R)
• M70: 51,451,944 km (0.108 R)
• M71: 53,840,573 km (0.116 R)
• M72: 54,469,632 km (0.117 R)
• M73: 54,679,817 km (0.037 R)
• M74: 56,265,106 km (0.113 R)
• M75: 56,796,926 km (0.1 R)
• M76: 58,617,382 km (0.093 R)
• M77: 59,048,524 km (0.049 R)
• M78: 59,588,871 km (0.105 R)
• M79: 62,095,683 km (0.044 R)
• M80: 63,086,020 km (0.066 R)
• M81: 63,306,827 km (0.113 R)
• M82: 64,636,752 km (0.119 R)
• M83: 65,528,654 km (0.084 R)
• M84: 66,312,248 km (0.1 R)
• M85: 66,761,491 km (0.103 R)
• M86: 67,211,631 km (0.12 R)
• M87: 67,550,021 km (0.12 R)
• M88: 68,115,052 km (0.085 R)
• M89: 69,477,739 km (0.071 R)
• M90: 73,619,356 km (0.102 R)
• M91: 74,900,811 km (0.071 R)
• M92: 75,602,725 km (0.077 R)
• M93: 75,954,579 km (0.108 R)
• M94: 76,542,199 km (0.1 R)
• M95: 79,145,501 km (0.075 R)
• M96: 79,264,581 km (0.093 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 18,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit