🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.64 AU - 0.68 AU

Year: 245 Days

Day: 24.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,139,070 km

• M1: 336,894 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.14 AU - 1.2 AU

Year: 578 Days

Day: 38.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,139,070 km

• M1: 619,784 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.9 AU - 2.2 AU

Year: 1340 Days

Day: 45.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,139,070 km

• M1: 492,925 km (0.112 R)
• M2: 1,264,700 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368

Radius: 9.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.72 AU - 4.14 AU

Year: 3557 Days

Day: 13.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 94,139,070 km

• M1: 150,196 km (0.111 R)
• M2: 264,190 km (0.104 R)
• M3: 325,375 km (0.059 R)
• M4: 386,112 km (0.059 R)
• M5: 562,787 km (0.113 R)
• M6: 648,208 km (0.12 R)
• M7: 943,065 km (0.063 R)
• M8: 1,036,564 km (0.112 R)
• M9: 1,359,097 km (0.046 R)
• M10: 1,465,461 km (0.094 R)
• M11: 1,538,165 km (0.043 R)
• M12: 1,661,883 km (0.1 R)
• M13: 1,866,981 km (0.101 R)
• M14: 2,066,695 km (0.117 R)
• M15: 2,415,258 km (0.043 R)
• M16: 2,633,371 km (0.1 R)
• M17: 2,722,532 km (0.079 R)
• M18: 3,262,131 km (0.113 R)
• M19: 3,342,016 km (0.104 R)
• M20: 3,438,657 km (0.105 R)
• M21: 3,568,956 km (0.104 R)
• M22: 3,902,111 km (0.089 R)
• M23: 4,038,095 km (0.081 R)
• M24: 4,227,935 km (0.063 R)
• M25: 4,473,575 km (0.086 R)
• M26: 4,778,306 km (0.084 R)
• M27: 4,979,066 km (0.107 R)
• M28: 5,089,768 km (0.114 R)
• M29: 5,965,514 km (0.117 R)
• M30: 6,063,501 km (0.059 R)
• M31: 6,340,706 km (0.115 R)
• M32: 6,440,787 km (0.082 R)
• M33: 6,784,862 km (0.051 R)
• M34: 7,343,759 km (0.075 R)
• M35: 7,724,636 km (0.113 R)
• M36: 7,917,467 km (0.114 R)
• M37: 7,982,094 km (0.079 R)
• M38: 8,111,945 km (0.028 R)
• M39: 8,242,394 km (0.055 R)
• M40: 8,682,511 km (0.093 R)
• M41: 8,905,412 km (0.094 R)
• M42: 9,379,637 km (0.106 R)
• M43: 9,562,595 km (0.099 R)
• M44: 9,654,448 km (0.079 R)
• M45: 9,839,052 km (0.064 R)
• M46: 10,282,310 km (0.11 R)
• M47: 10,400,044 km (0.065 R)
• M48: 10,613,071 km (0.081 R)
• M49: 10,803,659 km (0.113 R)
• M50: 10,923,337 km (0.088 R)
• M51: 11,067,550 km (0.055 R)
• M52: 11,577,379 km (0.047 R)
• M53: 11,773,652 km (0.054 R)
• M54: 12,119,671 km (0.074 R)
• M55: 12,494,115 km (0.086 R)
• M56: 12,619,777 km (0.094 R)
• M57: 13,101,333 km (0.091 R)
• M58: 14,186,815 km (0.104 R)
• M59: 14,396,850 km (0.11 R)
• M60: 14,660,741 km (0.118 R)
• M61: 15,033,090 km (0.097 R)
• M62: 15,220,387 km (0.082 R)
• M63: 15,300,870 km (0.082 R)
• M64: 15,543,368 km (0.119 R)
• M65: 15,895,671 km (0.102 R)
• M66: 16,195,914 km (0.057 R)
• M67: 16,278,193 km (0.068 R)
• M68: 16,774,409 km (0.106 R)
• M69: 16,857,586 km (0.089 R)
• M70: 16,996,562 km (0.099 R)
• M71: 17,499,809 km (0.097 R)
• M72: 18,036,566 km (0.077 R)
• M73: 18,435,394 km (0.088 R)
• M74: 18,923,682 km (0.071 R)
• M75: 19,039,171 km (0.099 R)
• M76: 19,097,066 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.2

Radius: 8

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 14.14 AU - 15.92 AU

Year: 26603 Days

Day: 16.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,139,070 km

• M1: 102,475 km (0.047 R)
• M2: 823,835 km (0.072 R)
• M3: 997,219 km (0.089 R)
• M4: 1,088,474 km (0.091 R)
• M5: 1,586,485 km (0.106 R)
• M6: 2,108,732 km (0.098 R)
• M7: 2,429,918 km (0.091 R)
• M8: 2,554,384 km (0.107 R)
• M9: 3,959,856 km (0.094 R)
• M10: 4,156,128 km (0.119 R)
• M11: 4,355,692 km (0.088 R)
• M12: 4,507,384 km (0.104 R)
• M13: 5,399,586 km (0.097 R)
• M14: 6,459,786 km (0.113 R)
• M15: 6,574,976 km (0.112 R)
• M16: 7,461,343 km (0.059 R)
• M17: 8,197,215 km (0.1 R)
• M18: 8,384,811 km (0.111 R)
• M19: 8,764,191 km (0.061 R)
• M20: 9,020,303 km (0.031 R)
• M21: 10,002,562 km (0.034 R)
• M22: 11,225,375 km (0.091 R)
• M23: 11,503,627 km (0.098 R)
• M24: 11,995,804 km (0.089 R)
• M25: 14,107,229 km (0.099 R)
• M26: 14,558,266 km (0.118 R)
• M27: 16,095,684 km (0.077 R)
• M28: 16,173,923 km (0.08 R)
• M29: 17,442,663 km (0.069 R)
• M30: 17,764,747 km (0.099 R)
• M31: 18,415,049 km (0.055 R)
• M32: 18,578,859 km (0.096 R)
• M33: 19,072,981 km (0.119 R)
• M34: 19,488,264 km (0.06 R)
• M35: 19,990,315 km (0.114 R)
• M36: 20,581,525 km (0.058 R)
• M37: 21,436,028 km (0.049 R)
• M38: 24,247,571 km (0.088 R)
• M39: 24,516,997 km (0.102 R)
• M40: 24,787,470 km (0.081 R)
• M41: 24,968,333 km (0.112 R)
• M42: 26,986,708 km (0.111 R)
• M43: 28,109,440 km (0.039 R)
• M44: 28,961,549 km (0.097 R)
• M45: 31,666,279 km (0.09 R)
• M46: 34,854,808 km (0.071 R)
• M47: 36,384,297 km (0.097 R)
• M48: 36,692,767 km (0.081 R)
• M49: 37,105,508 km (0.088 R)
• M50: 38,039,747 km (0.089 R)
• M51: 39,825,347 km (0.084 R)
• M52: 41,209,127 km (0.05 R)
• M53: 41,316,239 km (0.055 R)
• M54: 41,745,585 km (0.088 R)
• M55: 41,960,856 km (0.072 R)
• M56: 42,608,765 km (0.117 R)
• M57: 44,462,432 km (0.113 R)
• M58: 44,682,191 km (0.1 R)
• M59: 45,564,968 km (0.097 R)
• M60: 46,453,580 km (0.083 R)
• M61: 48,134,910 km (0.057 R)
• M62: 49,380,612 km (0.077 R)
• M63: 51,326,581 km (0.109 R)
• M64: 51,903,580 km (0.032 R)
• M65: 53,180,846 km (0.03 R)
• M66: 54,703,453 km (0.077 R)
• M67: 55,293,019 km (0.078 R)
• M68: 56,597,213 km (0.066 R)
• M69: 58,512,215 km (0.075 R)
• M70: 58,994,369 km (0.04 R)
• M71: 64,011,134 km (0.1 R)
• M72: 64,383,483 km (0.047 R)
• M73: 66,884,759 km (0.08 R)
• M74: 67,767,536 km (0.028 R)
• M75: 69,672,516 km (0.102 R)
• M76: 70,055,636 km (0.073 R)
• M77: 73,145,430 km (0.111 R)
• M78: 74,576,334 km (0.05 R)
• M79: 75,360,825 km (0.068 R)
• M80: 75,491,723 km (0.074 R)
• M81: 77,465,966 km (0.103 R)
• M82: 78,127,787 km (0.06 R)
• M83: 79,323,673 km (0.094 R)
• M84: 84,984,456 km (0.119 R)
• M85: 85,393,756 km (0.067 R)
• M86: 85,530,339 km (0.057 R)
• M87: 86,762,875 km (0.044 R)
• M88: 87,587,758 km (0.061 R)
• M89: 87,863,317 km (0.069 R)
• M90: 88,139,176 km (0.056 R)
• M91: 89,939,137 km (0.098 R)
• M92: 91,471,768 km (0.085 R)
• M93: 93,857,106 km (0.097 R)
• M94: 93,998,027 km (0.065 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 19,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit