🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.47 AU - 0.69 AU

Year: 169 Days

Day: 41.4 Hours

Environment

Temp: 143 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,696,865 km

• M1: 100,979 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.26 AU - 1.74 AU

Year: 703 Days

Day: 25.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,696,865 km

• M1: 207,791 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.98 AU - 4.62 AU

Year: 2836 Days

Day: 37.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.4

Radius: 12.9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.65 AU - 10.79 AU

Year: 10719 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 95,696,865 km

• M1: 190,737 km (0.108 R)
• M2: 365,019 km (0.113 R)
• M3: 809,923 km (0.1 R)
• M4: 902,075 km (0.102 R)
• M5: 1,309,580 km (0.12 R)
• M6: 1,921,285 km (0.04 R)
• M7: 2,586,248 km (0.115 R)
• M8: 2,784,764 km (0.087 R)
• M9: 3,227,424 km (0.093 R)
• M10: 3,597,679 km (0.056 R)
• M11: 4,079,833 km (0.103 R)
• M12: 4,245,288 km (0.086 R)
• M13: 4,685,705 km (0.094 R)
• M14: 5,140,931 km (0.059 R)
• M15: 5,500,863 km (0.058 R)
• M16: 6,169,566 km (0.099 R)
• M17: 6,321,707 km (0.098 R)
• M18: 6,475,045 km (0.109 R)
• M19: 7,746,477 km (0.105 R)
• M20: 7,828,457 km (0.097 R)
• M21: 8,410,691 km (0.071 R)
• M22: 8,749,680 km (0.069 R)
• M23: 8,963,904 km (0.102 R)
• M24: 9,179,774 km (0.06 R)
• M25: 9,572,917 km (0.112 R)
• M26: 9,882,435 km (0.062 R)
• M27: 9,971,446 km (0.08 R)
• M28: 10,150,365 km (0.075 R)
• M29: 10,876,812 km (0.082 R)
• M30: 11,479,393 km (0.117 R)
• M31: 11,997,749 km (0.096 R)
• M32: 12,188,187 km (0.094 R)
• M33: 13,747,296 km (0.06 R)
• M34: 14,046,642 km (0.092 R)
• M35: 15,731,413 km (0.08 R)
• M36: 15,887,593 km (0.025 R)
• M37: 16,201,898 km (0.057 R)
• M38: 16,518,148 km (0.108 R)
• M39: 16,943,006 km (0.072 R)
• M40: 17,587,025 km (0.098 R)
• M41: 17,695,184 km (0.061 R)
• M42: 18,129,916 km (0.086 R)
• M43: 19,121,001 km (0.057 R)
• M44: 20,016,644 km (0.111 R)
• M45: 20,583,321 km (0.031 R)
• M46: 20,811,607 km (0.074 R)
• M47: 21,097,937 km (0.054 R)
• M48: 21,848,769 km (0.074 R)
• M49: 22,315,215 km (0.103 R)
• M50: 22,667,219 km (0.063 R)
• M51: 22,784,952 km (0.082 R)
• M52: 23,376,612 km (0.055 R)
• M53: 23,495,542 km (0.116 R)
• M54: 23,973,508 km (0.108 R)
• M55: 24,756,802 km (0.1 R)
• M56: 25,548,474 km (0.035 R)
• M57: 26,534,474 km (0.06 R)
• M58: 27,469,909 km (0.094 R)
• M59: 28,099,716 km (0.1 R)
• M60: 29,245,187 km (0.066 R)
• M61: 29,759,205 km (0.063 R)
• M62: 31,515,933 km (0.091 R)
• M63: 31,910,871 km (0.112 R)
• M64: 33,172,430 km (0.12 R)
• M65: 33,440,061 km (0.115 R)
• M66: 34,314,909 km (0.101 R)
• M67: 34,450,295 km (0.026 R)
• M68: 35,881,199 km (0.043 R)
• M69: 37,262,137 km (0.067 R)
• M70: 39,578,361 km (0.105 R)
• M71: 40,004,565 km (0.11 R)
• M72: 40,432,116 km (0.028 R)
• M73: 40,789,655 km (0.098 R)
• M74: 41,940,960 km (0.081 R)
• M75: 42,375,392 km (0.118 R)
• M76: 45,087,302 km (0.085 R)
• M77: 45,383,955 km (0.105 R)
• M78: 45,755,556 km (0.085 R)
• M79: 46,352,152 km (0.12 R)
• M80: 46,801,395 km (0.059 R)
• M81: 46,951,441 km (0.115 R)
• M82: 47,477,876 km (0.041 R)
• M83: 48,536,580 km (0.054 R)
• M84: 48,688,572 km (0.092 R)
• M85: 48,840,563 km (0.065 R)
• M86: 49,909,290 km (0.032 R)
• M87: 50,831,561 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.1

Radius: 10.4

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.55 AU - 10.71 AU

Year: 12345 Days

Day: 12.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 95,696,865 km

• M1: 141,520 km (0.045 R)
• M2: 271,071 km (0.066 R)
• M3: 340,634 km (0.119 R)
• M4: 449,542 km (0.048 R)
• M5: 589,864 km (0.053 R)
• M6: 980,764 km (0.091 R)
• M7: 1,660,686 km (0.1 R)
• M8: 1,901,539 km (0.048 R)
• M9: 2,139,549 km (0.062 R)
• M10: 2,225,867 km (0.114 R)
• M11: 2,644,442 km (0.103 R)
• M12: 2,800,023 km (0.108 R)
• M13: 3,055,387 km (0.066 R)
• M14: 3,235,204 km (0.069 R)
• M15: 3,796,046 km (0.03 R)
• M16: 4,740,607 km (0.11 R)
• M17: 4,892,150 km (0.081 R)
• M18: 4,987,743 km (0.083 R)
• M19: 5,103,232 km (0.115 R)
• M20: 5,219,619 km (0.094 R)
• M21: 5,734,386 km (0.057 R)
• M22: 6,579,015 km (0.032 R)
• M23: 7,048,154 km (0.094 R)
• M24: 7,134,622 km (0.072 R)
• M25: 7,265,071 km (0.092 R)
• M26: 7,572,495 km (0.095 R)
• M27: 8,268,274 km (0.07 R)
• M28: 8,428,194 km (0.092 R)
• M29: 9,986,256 km (0.083 R)
• M30: 10,352,771 km (0.072 R)
• M31: 10,451,206 km (0.053 R)
• M32: 10,599,458 km (0.103 R)
• M33: 12,642,366 km (0.064 R)
• M34: 13,816,710 km (0.104 R)
• M35: 13,898,091 km (0.09 R)
• M36: 14,170,359 km (0.107 R)
• M37: 15,277,084 km (0.058 R)
• M38: 15,558,179 km (0.116 R)
• M39: 16,555,248 km (0.1 R)
• M40: 17,602,284 km (0.07 R)
• M41: 18,104,035 km (0.086 R)
• M42: 19,152,118 km (0.117 R)
• M43: 20,035,493 km (0.113 R)
• M44: 20,312,249 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.2

Radius: 3.3

Gravity: 90.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 11.98 AU - 19.18 AU

Year: 23546 Days

Day: 24.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,696,865 km

• M1: 74,799 km (0.097 R)
• M2: 182,809 km (0.08 R)
• M3: 332,107 km (0.103 R)
• M4: 667,356 km (0.114 R)
• M5: 749,635 km (0.101 R)
• M6: 893,997 km (0.11 R)
• M7: 1,110,465 km (0.077 R)
• M8: 1,446,911 km (0.088 R)
• M9: 1,517,820 km (0.102 R)
• M10: 2,753,947 km (0.077 R)
• M11: 3,295,641 km (0.08 R)
• M12: 3,483,386 km (0.09 R)
• M13: 4,217,912 km (0.1 R)
• M14: 5,598,102 km (0.118 R)
• M15: 8,984,699 km (0.093 R)
• M16: 10,318,214 km (0.111 R)
• M17: 11,358,218 km (0.12 R)
• M18: 11,570,199 km (0.103 R)
• M19: 11,641,108 km (0.118 R)
• M20: 12,141,812 km (0.092 R)
• M21: 12,576,543 km (0.11 R)
• M22: 12,649,398 km (0.091 R)
• M23: 12,942,609 km (0.076 R)
• M24: 15,523,771 km (0.116 R)
• M25: 15,758,939 km (0.07 R)
• M26: 16,232,715 km (0.108 R)
• M27: 17,600,638 km (0.083 R)
• M28: 18,009,938 km (0.102 R)
• M29: 19,678,254 km (0.07 R)
• M30: 20,530,812 km (0.062 R)
• M31: 21,134,589 km (0.105 R)
• M32: 21,482,404 km (0.1 R)
• M33: 22,714,043 km (0.088 R)
• M34: 25,337,391 km (0.112 R)
• M35: 27,864,249 km (0.059 R)
• M36: 28,341,017 km (0.112 R)
• M37: 30,372,257 km (0.098 R)
• M38: 33,052,004 km (0.065 R)
• M39: 33,759,003 km (0.074 R)
• M40: 34,063,585 km (0.078 R)
• M41: 34,369,064 km (0.113 R)
• M42: 35,187,962 km (0.054 R)
• M43: 35,496,732 km (0.096 R)
• M44: 35,806,400 km (0.1 R)
• M45: 36,949,477 km (0.083 R)
• M46: 39,271,236 km (0.079 R)
• M47: 42,402,918 km (0.048 R)
• M48: 42,841,240 km (0.077 R)
• M49: 43,391,012 km (0.099 R)
• M50: 43,832,625 km (0.107 R)
• M51: 44,164,882 km (0.107 R)
• M52: 44,609,038 km (0.046 R)
• M53: 45,166,440 km (0.103 R)
• M54: 46,287,975 km (0.091 R)
• M55: 46,626,216 km (0.098 R)
• M56: 47,873,413 km (0.096 R)
• M57: 48,672,864 km (0.074 R)
• M58: 48,787,456 km (0.103 R)
• M59: 49,591,844 km (0.079 R)
• M60: 50,632,596 km (0.11 R)
• M61: 51,680,529 km (0.073 R)
• M62: 51,914,351 km (0.103 R)
• M63: 53,206,727 km (0.119 R)
• M64: 54,034,601 km (0.099 R)
• M65: 54,628,654 km (0.113 R)
• M66: 56,543,956 km (0.103 R)
• M67: 59,457,674 km (0.099 R)
• M68: 66,570,753 km (0.057 R)
• M69: 66,697,911 km (0.106 R)
• M70: 66,825,219 km (0.04 R)
• M71: 67,335,049 km (0.04 R)
• M72: 68,615,158 km (0.066 R)
• M73: 68,872,167 km (0.079 R)
• M74: 69,000,821 km (0.091 R)
• M75: 69,129,475 km (0.082 R)
• M76: 71,720,062 km (0.092 R)
• M77: 73,027,248 km (0.059 R)
• M78: 74,210,567 km (0.109 R)
• M79: 75,002,837 km (0.091 R)
• M80: 75,400,020 km (0.058 R)
• M81: 76,063,636 km (0.079 R)
• M82: 77,797,924 km (0.028 R)
• M83: 78,468,422 km (0.108 R)
• M84: 80,898,041 km (0.027 R)
• M85: 81,169,561 km (0.074 R)
• M86: 82,531,500 km (0.114 R)
• M87: 82,941,547 km (0.111 R)
• M88: 86,246,314 km (0.075 R)
• M89: 90,719,141 km (0.064 R)
• M90: 94,980,286 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit