🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.62 AU - 0.76 AU

Year: 207 Days

Day: 30.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.68 AU - 0.86 AU

Year: 244 Days

Day: 20.2 Hours

Environment

Temp: 116 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,893,210 km

• M1: 380,278 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.66 AU - 1 AU

Year: 273 Days

Day: 32.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 67.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.97 AU - 1.11 AU

Year: 384 Days

Day: 28.1 Hours

Environment

Temp: 42 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,893,210 km

• M1: 109,655 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.37 AU - 2.43 AU

Year: 1345 Days

Day: 31.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.1

Radius: 11.3

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.19 AU - 8.81 AU

Year: 7428 Days

Day: 8.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 103,893,210 km

• M1: 160,668 km (0.111 R)
• M2: 265,087 km (0.118 R)
• M3: 356,791 km (0.057 R)
• M4: 435,779 km (0.034 R)
• M5: 848,519 km (0.096 R)
• M6: 1,068,428 km (0.081 R)
• M7: 1,321,996 km (0.111 R)
• M8: 1,517,521 km (0.115 R)
• M9: 1,853,518 km (0.059 R)
• M10: 2,374,118 km (0.083 R)
• M11: 2,539,125 km (0.037 R)
• M12: 2,613,624 km (0.054 R)
• M13: 2,708,021 km (0.067 R)
• M14: 3,358,771 km (0.059 R)
• M15: 3,440,901 km (0.095 R)
• M16: 3,904,953 km (0.106 R)
• M17: 4,166,600 km (0.059 R)
• M18: 4,366,612 km (0.092 R)
• M19: 4,706,947 km (0.109 R)
• M20: 5,079,596 km (0.114 R)
• M21: 5,656,595 km (0.109 R)
• M22: 6,002,764 km (0.067 R)
• M23: 6,153,409 km (0.109 R)
• M24: 6,229,106 km (0.068 R)
• M25: 6,898,556 km (0.094 R)
• M26: 7,162,148 km (0.1 R)
• M27: 7,429,180 km (0.118 R)
• M28: 7,863,163 km (0.118 R)
• M29: 8,361,324 km (0.068 R)
• M30: 9,041,396 km (0.1 R)
• M31: 9,504,701 km (0.089 R)
• M32: 9,739,270 km (0.073 R)
• M33: 9,916,544 km (0.092 R)
• M34: 10,244,163 km (0.097 R)
• M35: 10,364,290 km (0.036 R)
• M36: 10,757,583 km (0.065 R)
• M37: 11,063,511 km (0.079 R)
• M38: 11,559,128 km (0.063 R)
• M39: 11,746,874 km (0.119 R)
• M40: 12,636,083 km (0.108 R)
• M41: 12,894,140 km (0.114 R)
• M42: 13,186,604 km (0.069 R)
• M43: 13,415,638 km (0.072 R)
• M44: 14,344,641 km (0.086 R)
• M45: 14,918,797 km (0.091 R)
• M46: 15,089,189 km (0.091 R)
• M47: 15,569,548 km (0.114 R)
• M48: 16,474,914 km (0.084 R)
• M49: 16,863,121 km (0.078 R)
• M50: 16,934,030 km (0.074 R)
• M51: 17,397,335 km (0.102 R)
• M52: 17,504,896 km (0.092 R)
• M53: 17,756,669 km (0.05 R)
• M54: 17,828,775 km (0.1 R)
• M55: 18,409,514 km (0.116 R)
• M56: 18,555,671 km (0.118 R)
• M57: 18,665,476 km (0.053 R)
• M58: 19,218,090 km (0.072 R)
• M59: 19,589,542 km (0.115 R)
• M60: 20,188,681 km (0.118 R)
• M61: 20,452,722 km (0.109 R)
• M62: 20,907,948 km (0.104 R)
• M63: 21,136,833 km (0.097 R)
• M64: 22,293,972 km (0.036 R)
• M65: 22,723,318 km (0.07 R)
• M66: 23,352,826 km (0.089 R)
• M67: 24,187,582 km (0.097 R)
• M68: 24,307,709 km (0.119 R)
• M69: 24,709,379 km (0.05 R)
• M70: 24,790,013 km (0.116 R)
• M71: 24,991,820 km (0.059 R)
• M72: 25,437,921 km (0.089 R)
• M73: 26,050,375 km (0.09 R)
• M74: 27,082,002 km (0.085 R)
• M75: 27,331,681 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.1

Radius: 5.9

Gravity: 26.49 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 15.08 AU - 20.82 AU

Year: 27503 Days

Day: 15.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,893,210 km

• M1: 162,014 km (0.11 R)
• M2: 245,341 km (0.114 R)
• M3: 303,534 km (0.089 R)
• M4: 639,980 km (0.08 R)
• M5: 1,199,476 km (0.107 R)
• M6: 1,376,151 km (0.084 R)
• M7: 1,914,404 km (0.029 R)
• M8: 2,378,606 km (0.12 R)
• M9: 2,422,588 km (0.118 R)
• M10: 3,656,322 km (0.101 R)
• M11: 4,827,822 km (0.081 R)
• M12: 4,883,622 km (0.119 R)
• M13: 6,347,587 km (0.111 R)
• M14: 6,470,258 km (0.08 R)
• M15: 6,593,676 km (0.11 R)
• M16: 6,905,587 km (0.118 R)
• M17: 7,286,314 km (0.098 R)
• M18: 7,673,772 km (0.109 R)
• M19: 8,267,526 km (0.077 R)
• M20: 8,603,822 km (0.098 R)
• M21: 8,739,657 km (0.113 R)
• M22: 9,220,315 km (0.071 R)
• M23: 9,780,260 km (0.086 R)
• M24: 9,993,138 km (0.112 R)
• M25: 11,301,820 km (0.072 R)
• M26: 12,203,895 km (0.077 R)
• M27: 12,973,127 km (0.077 R)
• M28: 13,128,859 km (0.111 R)
• M29: 13,757,918 km (0.056 R)
• M30: 14,558,117 km (0.114 R)
• M31: 15,045,357 km (0.099 R)
• M32: 15,620,710 km (0.081 R)
• M33: 16,539,092 km (0.11 R)
• M34: 16,877,482 km (0.044 R)
• M35: 17,647,014 km (0.114 R)
• M36: 17,906,117 km (0.093 R)
• M37: 19,933,767 km (0.032 R)
• M38: 21,203,105 km (0.078 R)
• M39: 21,755,121 km (0.058 R)
• M40: 22,125,675 km (0.117 R)
• M41: 23,723,978 km (0.074 R)
• M42: 24,296,938 km (0.083 R)
• M43: 25,456,471 km (0.087 R)
• M44: 28,030,003 km (0.111 R)
• M45: 29,962,210 km (0.077 R)
• M46: 30,271,279 km (0.114 R)
• M47: 30,477,873 km (0.099 R)
• M48: 31,622,596 km (0.088 R)
• M49: 33,846,518 km (0.118 R)
• M50: 36,339,567 km (0.097 R)
• M51: 36,559,176 km (0.091 R)
• M52: 36,999,742 km (0.083 R)
• M53: 37,331,251 km (0.098 R)
• M54: 38,108,562 km (0.12 R)
• M55: 41,042,176 km (0.109 R)
• M56: 42,305,081 km (0.06 R)
• M57: 46,764,893 km (0.08 R)
• M58: 47,482,514 km (0.054 R)
• M59: 50,023,134 km (0.085 R)
• M60: 50,757,062 km (0.094 R)
• M61: 51,125,372 km (0.089 R)
• M62: 53,229,166 km (0.115 R)
• M63: 53,978,352 km (0.116 R)
• M64: 55,487,346 km (0.099 R)
• M65: 57,904,698 km (0.12 R)
• M66: 58,932,884 km (0.117 R)
• M67: 59,190,791 km (0.088 R)
• M68: 60,746,459 km (0.094 R)
• M69: 62,841,578 km (0.04 R)
• M70: 63,105,019 km (0.112 R)
• M71: 65,493,499 km (0.114 R)
• M72: 66,564,470 km (0.082 R)
• M73: 68,317,159 km (0.076 R)
• M74: 68,723,766 km (0.028 R)
• M75: 68,995,286 km (0.083 R)
• M76: 69,675,657 km (0.112 R)
• M77: 70,358,272 km (0.109 R)
• M78: 70,768,918 km (0.102 R)
• M79: 72,281,353 km (0.073 R)
• M80: 74,082,362 km (0.071 R)
• M81: 75,758,007 km (0.091 R)
• M82: 76,600,543 km (0.118 R)
• M83: 79,573,651 km (0.086 R)
• M84: 81,433,003 km (0.049 R)
• M85: 82,728,520 km (0.036 R)
• M86: 83,306,566 km (0.114 R)
• M87: 84,176,029 km (0.101 R)
• M88: 86,509,457 km (0.098 R)
• M89: 88,716,324 km (0.104 R)
• M90: 94,087,786 km (0.071 R)
• M91: 95,598,425 km (0.111 R)
• M92: 97,116,993 km (0.1 R)
• M93: 98,796,827 km (0.055 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 18,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit