🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.65 AU - 0.65 AU

Year: 200 Days

Day: 23.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.38 AU - 3.48 AU

Year: 1910 Days

Day: 29.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,543,007 km

• M1: 2,792,394 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.51 AU - 3.63 AU

Year: 2569 Days

Day: 25.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.98 AU - 4.76 AU

Year: 2899 Days

Day: 15.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,543,007 km

• M1: 1,667,717 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.7

Radius: 14

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.16 AU - 7.6 AU

Year: 6137 Days

Day: 6.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,543,007 km

• M1: 183,407 km (0.039 R)
• M2: 310,864 km (0.063 R)
• M3: 549,024 km (0.068 R)
• M4: 661,671 km (0.102 R)
• M5: 1,102,088 km (0.05 R)
• M6: 1,200,972 km (0.1 R)
• M7: 1,355,207 km (0.03 R)
• M8: 1,444,068 km (0.038 R)
• M9: 1,780,813 km (0.076 R)
• M10: 2,463,279 km (0.103 R)
• M11: 2,685,282 km (0.113 R)
• M12: 3,102,061 km (0.077 R)
• M13: 3,269,910 km (0.098 R)
• M14: 3,589,601 km (0.12 R)
• M15: 3,842,421 km (0.086 R)
• M16: 3,997,106 km (0.12 R)
• M17: 4,527,580 km (0.025 R)
• M18: 4,968,295 km (0.078 R)
• M19: 5,279,309 km (0.068 R)
• M20: 5,538,712 km (0.042 R)
• M21: 5,713,891 km (0.115 R)
• M22: 6,040,014 km (0.08 R)
• M23: 8,793,812 km (0.094 R)
• M24: 9,170,798 km (0.11 R)
• M25: 9,658,188 km (0.115 R)
• M26: 10,441,483 km (0.103 R)
• M27: 10,549,791 km (0.117 R)
• M28: 10,658,549 km (0.079 R)
• M29: 10,913,913 km (0.086 R)
• M30: 11,282,073 km (0.093 R)
• M31: 11,504,974 km (0.083 R)
• M32: 11,729,371 km (0.105 R)
• M33: 11,992,962 km (0.041 R)
• M34: 12,220,500 km (0.086 R)
• M35: 12,334,793 km (0.066 R)
• M36: 12,526,129 km (0.085 R)
• M37: 12,679,766 km (0.067 R)
• M38: 12,834,151 km (0.082 R)
• M39: 12,950,388 km (0.1 R)
• M40: 13,340,390 km (0.052 R)
• M41: 13,654,994 km (0.092 R)
• M42: 14,171,705 km (0.089 R)
• M43: 14,412,408 km (0.044 R)
• M44: 14,857,013 km (0.106 R)
• M45: 15,101,606 km (0.107 R)
• M46: 15,553,242 km (0.075 R)
• M47: 15,926,189 km (0.119 R)
• M48: 17,062,535 km (0.112 R)
• M49: 17,964,460 km (0.115 R)
• M50: 19,058,470 km (0.049 R)
• M51: 19,279,874 km (0.103 R)
• M52: 19,368,586 km (0.067 R)
• M53: 19,859,417 km (0.113 R)
• M54: 20,264,079 km (0.055 R)
• M55: 20,354,436 km (0.111 R)
• M56: 20,807,867 km (0.079 R)
• M57: 21,632,600 km (0.064 R)
• M58: 23,030,742 km (0.085 R)
• M59: 24,170,229 km (0.109 R)
• M60: 24,410,034 km (0.087 R)
• M61: 24,746,929 km (0.075 R)
• M62: 27,848,242 km (0.057 R)
• M63: 27,948,622 km (0.027 R)
• M64: 28,149,831 km (0.09 R)
• M65: 28,250,660 km (0.11 R)
• M66: 28,402,203 km (0.065 R)
• M67: 28,756,600 km (0.105 R)
• M68: 28,959,754 km (0.099 R)
• M69: 29,777,307 km (0.105 R)
• M70: 30,447,206 km (0.112 R)
• M71: 30,602,488 km (0.091 R)
• M72: 31,592,078 km (0.095 R)
• M73: 31,906,832 km (0.099 R)
• M74: 33,069,657 km (0.096 R)
• M75: 33,549,267 km (0.092 R)
• M76: 33,763,342 km (0.078 R)
• M77: 34,138,832 km (0.085 R)
• M78: 34,461,814 km (0.105 R)
• M79: 35,545,651 km (0.069 R)
• M80: 35,654,558 km (0.118 R)
• M81: 36,585,655 km (0.071 R)
• M82: 36,805,863 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.8

Radius: 13.8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.39 AU - 8.63 AU

Year: 7068 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 128.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,543,007 km

• M1: 207,791 km (0.09 R)
• M2: 425,606 km (0.087 R)
• M3: 906,413 km (0.047 R)
• M4: 1,221,616 km (0.103 R)
• M5: 1,315,713 km (0.09 R)
• M6: 1,592,769 km (0.112 R)
• M7: 1,910,963 km (0.077 R)
• M8: 2,112,023 km (0.045 R)
• M9: 2,707,422 km (0.074 R)
• M10: 2,832,636 km (0.105 R)
• M11: 3,011,555 km (0.034 R)
• M12: 3,273,501 km (0.12 R)
• M13: 3,680,706 km (0.042 R)
• M14: 4,162,112 km (0.083 R)
• M15: 4,395,634 km (0.079 R)
• M16: 4,603,575 km (0.069 R)
• M17: 4,906,511 km (0.101 R)
• M18: 5,531,680 km (0.11 R)
• M19: 6,116,159 km (0.091 R)
• M20: 6,449,463 km (0.099 R)
• M21: 7,626,948 km (0.113 R)
• M22: 7,805,718 km (0.075 R)
• M23: 7,913,727 km (0.108 R)
• M24: 8,131,093 km (0.116 R)
• M25: 8,350,404 km (0.05 R)
• M26: 9,095,999 km (0.055 R)
• M27: 9,862,838 km (0.083 R)
• M28: 9,979,674 km (0.077 R)
• M29: 11,051,991 km (0.111 R)
• M30: 11,254,697 km (0.104 R)
• M31: 11,499,439 km (0.097 R)
• M32: 12,119,073 km (0.109 R)
• M33: 12,286,174 km (0.118 R)
• M34: 12,454,023 km (0.119 R)
• M35: 13,090,412 km (0.105 R)
• M36: 13,563,740 km (0.104 R)
• M37: 14,306,493 km (0.081 R)
• M38: 15,513,150 km (0.111 R)
• M39: 15,968,376 km (0.088 R)
• M40: 16,381,864 km (0.114 R)
• M41: 16,474,166 km (0.103 R)
• M42: 16,705,893 km (0.036 R)
• M43: 17,880,536 km (0.115 R)
• M44: 18,070,824 km (0.078 R)
• M45: 18,309,882 km (0.076 R)
• M46: 18,694,348 km (0.1 R)
• M47: 19,913,272 km (0.056 R)
• M48: 20,012,006 km (0.037 R)
• M49: 20,557,291 km (0.104 R)
• M50: 21,107,512 km (0.101 R)
• M51: 21,258,456 km (0.093 R)
• M52: 21,662,669 km (0.076 R)
• M53: 22,376,251 km (0.063 R)
• M54: 22,581,499 km (0.115 R)
• M55: 22,993,941 km (0.116 R)
• M56: 23,617,315 km (0.119 R)
• M57: 24,615,582 km (0.094 R)
• M58: 24,880,669 km (0.091 R)
• M59: 26,058,004 km (0.113 R)
• M60: 26,220,019 km (0.092 R)
• M61: 26,599,100 km (0.064 R)
• M62: 26,707,857 km (0.059 R)
• M63: 26,925,672 km (0.106 R)
• M64: 29,472,576 km (0.08 R)
• M65: 29,866,916 km (0.091 R)
• M66: 30,490,140 km (0.111 R)
• M67: 31,003,112 km (0.117 R)
• M68: 31,519,075 km (0.082 R)
• M69: 32,501,334 km (0.089 R)
• M70: 33,317,839 km (0.118 R)
• M71: 33,434,975 km (0.04 R)
• M72: 34,614,554 km (0.118 R)
• M73: 35,090,125 km (0.064 R)
• M74: 35,567,941 km (0.12 R)
• M75: 35,747,608 km (0.059 R)
• M76: 35,987,713 km (0.117 R)
• M77: 37,317,937 km (0.07 R)
• M78: 37,561,482 km (0.107 R)
• M79: 38,602,683 km (0.101 R)
• M80: 40,588,146 km (0.102 R)
• M81: 41,467,183 km (0.09 R)
• M82: 41,719,405 km (0.116 R)
• M83: 41,972,226 km (0.118 R)
• M84: 42,098,935 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 12,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit