🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.5 AU - 0.58 AU

Year: 142 Days

Day: 22.4 Hours

Environment

Temp: 237 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,098,345 km

• M1: 148,551 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.47 AU - 0.77 AU

Year: 175 Days

Day: 26.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.09 AU - 1.29 AU

Year: 465 Days

Day: 32.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.58 AU - 1.7 AU

Year: 752 Days

Day: 22.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,098,345 km

• M1: 382,372 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.12 AU - 2.32 AU

Year: 1185 Days

Day: 41.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,098,345 km

• M1: 1,064,838 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.36 AU - 3.34 AU

Year: 1723 Days

Day: 21.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.9

Radius: 14.3

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.44 AU - 6.7 AU

Year: 5356 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,098,345 km

• M1: 254,765 km (0.091 R)
• M2: 405,261 km (0.113 R)
• M3: 498,460 km (0.043 R)
• M4: 675,734 km (0.064 R)
• M5: 877,092 km (0.047 R)
• M6: 1,178,981 km (0.111 R)
• M7: 1,292,825 km (0.116 R)
• M8: 1,713,045 km (0.089 R)
• M9: 2,277,179 km (0.045 R)
• M10: 2,421,990 km (0.115 R)
• M11: 2,569,942 km (0.068 R)
• M12: 2,677,503 km (0.108 R)
• M13: 2,875,121 km (0.083 R)
• M14: 3,169,081 km (0.112 R)
• M15: 3,308,207 km (0.03 R)
• M16: 3,762,386 km (0.089 R)
• M17: 3,959,706 km (0.081 R)
• M18: 4,135,184 km (0.089 R)
• M19: 4,650,998 km (0.057 R)
• M20: 5,324,787 km (0.118 R)
• M21: 5,574,914 km (0.119 R)
• M22: 5,743,810 km (0.115 R)
• M23: 6,173,755 km (0.06 R)
• M24: 6,584,401 km (0.113 R)
• M25: 7,370,837 km (0.079 R)
• M26: 7,775,349 km (0.107 R)
• M27: 7,964,441 km (0.115 R)
• M28: 8,444,052 km (0.089 R)
• M29: 8,541,141 km (0.091 R)
• M30: 8,703,754 km (0.082 R)
• M31: 9,031,971 km (0.114 R)
• M32: 9,633,355 km (0.103 R)
• M33: 9,802,700 km (0.068 R)
• M34: 10,178,639 km (0.043 R)
• M35: 10,455,246 km (0.066 R)
• M36: 10,594,372 km (0.063 R)
• M37: 10,804,407 km (0.097 R)
• M38: 11,157,458 km (0.094 R)
• M39: 11,299,726 km (0.051 R)
• M40: 12,056,541 km (0.117 R)
• M41: 12,422,906 km (0.108 R)
• M42: 12,941,712 km (0.088 R)
• M43: 13,316,754 km (0.1 R)
• M44: 13,886,123 km (0.07 R)
• M45: 14,000,865 km (0.081 R)
• M46: 15,522,275 km (0.119 R)
• M47: 15,920,804 km (0.076 R)
• M48: 17,136,735 km (0.119 R)
• M49: 17,300,994 km (0.081 R)
• M50: 17,672,894 km (0.11 R)
• M51: 17,880,536 km (0.038 R)
• M52: 18,466,361 km (0.092 R)
• M53: 18,592,771 km (0.065 R)
• M54: 18,719,481 km (0.091 R)
• M55: 21,312,461 km (0.11 R)
• M56: 21,533,566 km (0.058 R)
• M57: 21,933,591 km (0.116 R)
• M58: 22,022,901 km (0.111 R)
• M59: 22,291,280 km (0.074 R)
• M60: 22,740,971 km (0.084 R)
• M61: 23,057,669 km (0.034 R)
• M62: 24,894,881 km (0.087 R)
• M63: 25,642,870 km (0.082 R)
• M64: 26,161,376 km (0.105 R)
• M65: 26,445,762 km (0.112 R)
• M66: 26,826,489 km (0.063 R)
• M67: 26,969,654 km (0.119 R)
• M68: 27,256,882 km (0.108 R)
• M69: 27,496,986 km (0.086 R)
• M70: 27,834,329 km (0.083 R)
• M71: 27,979,439 km (0.094 R)
• M72: 28,124,699 km (0.095 R)
• M73: 28,854,736 km (0.064 R)
• M74: 29,246,683 km (0.119 R)
• M75: 30,283,845 km (0.114 R)
• M76: 30,582,442 km (0.106 R)
• M77: 31,032,134 km (0.063 R)
• M78: 31,786,556 km (0.106 R)
• M79: 31,988,662 km (0.106 R)
• M80: 32,242,081 km (0.106 R)
• M81: 32,343,658 km (0.114 R)
• M82: 33,621,673 km (0.091 R)
• M83: 34,292,769 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.3

Radius: 11.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 10.31 AU - 10.39 AU

Year: 11926 Days

Day: 5.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 42,098,345 km

• M1: 151,692 km (0.093 R)
• M2: 275,709 km (0.112 R)
• M3: 365,916 km (0.116 R)
• M4: 458,667 km (0.099 R)
• M5: 616,942 km (0.072 R)
• M6: 703,858 km (0.12 R)
• M7: 843,134 km (0.027 R)
• M8: 924,964 km (0.081 R)
• M9: 1,534,725 km (0.119 R)
• M10: 1,699,432 km (0.096 R)
• M11: 1,957,638 km (0.09 R)
• M12: 2,345,545 km (0.091 R)
• M13: 3,192,867 km (0.115 R)
• M14: 3,351,591 km (0.075 R)
• M15: 3,872,042 km (0.091 R)
• M16: 4,595,347 km (0.057 R)
• M17: 4,866,120 km (0.115 R)
• M18: 5,173,094 km (0.062 R)
• M19: 5,423,222 km (0.102 R)
• M20: 5,581,646 km (0.072 R)
• M21: 5,709,552 km (0.072 R)
• M22: 5,806,043 km (0.035 R)
• M23: 6,330,234 km (0.084 R)
• M24: 6,665,483 km (0.079 R)
• M25: 7,179,501 km (0.043 R)
• M26: 7,493,956 km (0.114 R)
• M27: 8,428,045 km (0.075 R)
• M28: 8,908,852 km (0.112 R)
• M29: 10,562,358 km (0.093 R)
• M30: 11,201,440 km (0.065 R)
• M31: 11,729,969 km (0.114 R)
• M32: 12,142,111 km (0.065 R)
• M33: 12,225,138 km (0.104 R)
• M34: 12,853,748 km (0.044 R)
• M35: 13,708,251 km (0.074 R)
• M36: 14,361,096 km (0.112 R)
• M37: 15,516,740 km (0.081 R)
• M38: 16,105,856 km (0.041 R)
• M39: 17,727,946 km (0.107 R)
• M40: 19,353,028 km (0.058 R)
• M41: 20,232,514 km (0.032 R)
• M42: 20,875,934 km (0.11 R)
• M43: 22,436,988 km (0.084 R)
• M44: 22,641,189 km (0.116 R)
• M45: 23,827,201 km (0.112 R)
• M46: 23,983,381 km (0.067 R)
• M47: 24,087,651 km (0.111 R)
• M48: 24,192,070 km (0.11 R)
• M49: 25,033,259 km (0.09 R)
• M50: 26,960,678 km (0.079 R)
• M51: 27,723,178 km (0.114 R)
• M52: 29,548,272 km (0.083 R)
• M53: 29,940,368 km (0.095 R)
• M54: 30,277,861 km (0.11 R)
• M55: 31,468,959 km (0.119 R)
• M56: 32,041,620 km (0.076 R)
• M57: 32,271,552 km (0.104 R)
• M58: 32,502,082 km (0.109 R)
• M59: 32,849,000 km (0.114 R)
• M60: 33,080,876 km (0.113 R)
• M61: 35,548,792 km (0.114 R)
• M62: 35,727,263 km (0.097 R)
• M63: 35,906,182 km (0.054 R)
• M64: 36,085,250 km (0.114 R)
• M65: 37,650,194 km (0.113 R)
• M66: 37,953,728 km (0.072 R)
• M67: 39,730,053 km (0.09 R)
• M68: 40,472,956 km (0.097 R)
• M69: 40,597,272 km (0.116 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 16,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit