🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.46 AU - 0.6 AU

Year: 139 Days

Day: 41.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,754,398 km

• M1: 82,279 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.74 AU - 0.82 AU

Year: 248 Days

Day: 19.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.04 AU - 1.42 AU

Year: 491 Days

Day: 22.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,754,398 km

• M1: 65,075 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2 AU - 2.08 AU

Year: 1049 Days

Day: 26.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.87 AU - 2.49 AU

Year: 1158 Days

Day: 25.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.21 AU - 5.27 AU

Year: 3142 Days

Day: 42.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.4

Radius: 11.8

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.23 AU - 7.19 AU

Year: 6255 Days

Day: 13.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,754,398 km

• M1: 157,377 km (0.116 R)
• M2: 295,905 km (0.074 R)
• M3: 397,482 km (0.104 R)
• M4: 706,102 km (0.047 R)
• M5: 842,984 km (0.106 R)
• M6: 1,017,266 km (0.047 R)
• M7: 1,130,661 km (0.035 R)
• M8: 1,386,623 km (0.118 R)
• M9: 1,595,312 km (0.095 R)
• M10: 1,678,339 km (0.044 R)
• M11: 2,043,657 km (0.043 R)
• M12: 2,171,114 km (0.043 R)
• M13: 2,338,963 km (0.115 R)
• M14: 2,628,435 km (0.097 R)
• M15: 2,707,721 km (0.064 R)
• M16: 2,787,756 km (0.104 R)
• M17: 2,909,230 km (0.087 R)
• M18: 3,413,375 km (0.086 R)
• M19: 3,543,674 km (0.081 R)
• M20: 3,720,200 km (0.057 R)
• M21: 4,313,804 km (0.111 R)
• M22: 5,035,464 km (0.114 R)
• M23: 5,259,412 km (0.077 R)
• M24: 5,924,674 km (0.093 R)
• M25: 6,293,882 km (0.073 R)
• M26: 6,999,684 km (0.084 R)
• M27: 7,249,812 km (0.107 R)
• M28: 7,474,658 km (0.071 R)
• M29: 7,816,489 km (0.078 R)
• M30: 8,018,147 km (0.091 R)
• M31: 8,134,085 km (0.115 R)
• M32: 8,633,592 km (0.036 R)
• M33: 9,693,044 km (0.096 R)
• M34: 9,909,961 km (0.061 R)
• M35: 11,276,987 km (0.106 R)
• M36: 11,603,409 km (0.038 R)
• M37: 11,833,640 km (0.062 R)
• M38: 12,365,910 km (0.108 R)
• M39: 12,500,099 km (0.044 R)
• M40: 13,488,193 km (0.099 R)
• M41: 13,939,230 km (0.083 R)
• M42: 14,430,510 km (0.053 R)
• M43: 14,678,244 km (0.085 R)
• M44: 14,963,228 km (0.104 R)
• M45: 15,974,958 km (0.114 R)
• M46: 16,121,265 km (0.052 R)
• M47: 16,971,280 km (0.089 R)
• M48: 18,292,678 km (0.071 R)
• M49: 19,023,912 km (0.114 R)
• M50: 19,101,404 km (0.102 R)
• M51: 19,529,703 km (0.079 R)
• M52: 20,316,438 km (0.084 R)
• M53: 20,913,334 km (0.049 R)
• M54: 21,234,071 km (0.084 R)
• M55: 21,758,711 km (0.048 R)
• M56: 22,124,478 km (0.094 R)
• M57: 23,275,334 km (0.053 R)
• M58: 23,482,827 km (0.081 R)
• M59: 23,774,393 km (0.118 R)
• M60: 24,277,191 km (0.051 R)
• M61: 24,825,767 km (0.055 R)
• M62: 24,995,261 km (0.112 R)
• M63: 25,250,475 km (0.104 R)
• M64: 26,279,708 km (0.116 R)
• M65: 26,973,543 km (0.082 R)
• M66: 27,366,387 km (0.1 R)
• M67: 27,585,548 km (0.119 R)
• M68: 28,334,734 km (0.094 R)
• M69: 28,956,912 km (0.045 R)
• M70: 29,853,452 km (0.073 R)
• M71: 30,033,867 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 13.4

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.17 AU - 11.37 AU

Year: 11845 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 99.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,754,398 km

• M1: 523,892 km (0.072 R)
• M2: 1,317,808 km (0.066 R)
• M3: 1,669,512 km (0.114 R)
• M4: 2,022,713 km (0.099 R)
• M5: 2,490,505 km (0.037 R)
• M6: 2,959,644 km (0.116 R)
• M7: 3,122,257 km (0.045 R)
• M8: 3,355,181 km (0.113 R)
• M9: 3,697,910 km (0.101 R)
• M10: 3,838,083 km (0.109 R)
• M11: 3,944,597 km (0.099 R)
• M12: 4,908,157 km (0.114 R)
• M13: 5,983,167 km (0.068 R)
• M14: 6,568,693 km (0.041 R)
• M15: 7,041,721 km (0.114 R)
• M16: 7,481,390 km (0.108 R)
• M17: 7,570,400 km (0.1 R)
• M18: 7,975,511 km (0.075 R)
• M19: 8,806,827 km (0.066 R)
• M20: 9,328,474 km (0.094 R)
• M21: 9,860,145 km (0.055 R)
• M22: 10,055,969 km (0.097 R)
• M23: 10,651,219 km (0.104 R)
• M24: 13,631,956 km (0.061 R)
• M25: 14,847,289 km (0.093 R)
• M26: 16,734,766 km (0.097 R)
• M27: 17,855,403 km (0.111 R)
• M28: 17,974,783 km (0.103 R)
• M29: 18,094,461 km (0.119 R)
• M30: 18,334,565 km (0.049 R)
• M31: 18,817,916 km (0.08 R)
• M32: 19,550,946 km (0.108 R)
• M33: 19,735,549 km (0.109 R)
• M34: 20,417,865 km (0.109 R)
• M35: 21,234,071 km (0.081 R)
• M36: 21,360,631 km (0.095 R)
• M37: 21,805,535 km (0.114 R)
• M38: 22,317,609 km (0.074 R)
• M39: 22,898,497 km (0.066 R)
• M40: 24,141,207 km (0.11 R)
• M41: 24,471,968 km (0.027 R)
• M42: 24,671,082 km (0.09 R)
• M43: 25,473,077 km (0.087 R)
• M44: 25,607,565 km (0.043 R)
• M45: 26,080,145 km (0.104 R)
• M46: 26,215,680 km (0.099 R)
• M47: 28,068,450 km (0.108 R)
• M48: 28,555,690 km (0.052 R)
• M49: 28,765,427 km (0.117 R)
• M50: 29,397,627 km (0.116 R)
• M51: 30,747,150 km (0.067 R)
• M52: 30,890,315 km (0.047 R)
• M53: 32,699,402 km (0.047 R)
• M54: 33,359,128 km (0.058 R)
• M55: 33,506,333 km (0.077 R)
• M56: 34,468,397 km (0.064 R)
• M57: 34,617,246 km (0.103 R)
• M58: 34,766,246 km (0.092 R)
• M59: 36,041,568 km (0.103 R)
• M60: 38,021,645 km (0.119 R)
• M61: 38,329,518 km (0.115 R)
• M62: 38,792,673 km (0.117 R)
• M63: 40,506,915 km (0.102 R)
• M64: 40,978,746 km (0.119 R)
• M65: 41,769,072 km (0.084 R)
• M66: 42,086,668 km (0.098 R)
• M67: 42,484,748 km (0.117 R)
• M68: 43,847,734 km (0.12 R)
• M69: 45,469,375 km (0.048 R)
• M70: 47,193,341 km (0.115 R)
• M71: 47,358,497 km (0.027 R)
• M72: 50,874,047 km (0.03 R)
• M73: 52,406,228 km (0.049 R)
• M74: 53,264,023 km (0.083 R)
• M75: 53,694,715 km (0.097 R)
• M76: 55,341,638 km (0.091 R)
• M77: 55,865,230 km (0.094 R)
• M78: 56,390,319 km (0.093 R)
• M79: 57,005,166 km (0.031 R)
• M80: 57,093,130 km (0.117 R)
• M81: 57,357,469 km (0.115 R)
• M82: 57,445,582 km (0.107 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 14,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit