🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.82 AU - 1.14 AU

Year: 358 Days

Day: 22.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 29,487,180 km

• M1: 79,436 km (0.1 R)
• M2: 333,753 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.31 AU - 1.85 AU

Year: 733 Days

Day: 32.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,487,180 km

• M1: 50,564 km (0.08 R)
• M2: 235,168 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.56 AU - 2.6 AU

Year: 1529 Days

Day: 37.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,487,180 km

• M1: 37,100 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.64 AU - 4.04 AU

Year: 2776 Days

Day: 19.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.1

Radius: 14.2

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.98 AU - 6.4 AU

Year: 5008 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 120.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 29,487,180 km

• M1: 256,112 km (0.105 R)
• M2: 525,388 km (0.104 R)
• M3: 623,075 km (0.091 R)
• M4: 1,012,628 km (0.032 R)
• M5: 1,252,733 km (0.093 R)
• M6: 1,451,698 km (0.036 R)
• M7: 1,674,150 km (0.083 R)
• M8: 2,043,208 km (0.101 R)
• M9: 2,337,317 km (0.091 R)
• M10: 2,511,599 km (0.098 R)
• M11: 2,600,460 km (0.085 R)
• M12: 2,842,808 km (0.06 R)
• M13: 3,013,799 km (0.072 R)
• M14: 3,268,713 km (0.1 R)
• M15: 3,614,135 km (0.091 R)
• M16: 3,954,470 km (0.049 R)
• M17: 4,093,447 km (0.098 R)
• M18: 4,234,218 km (0.066 R)
• M19: 4,647,856 km (0.026 R)
• M20: 4,794,911 km (0.119 R)
• M21: 4,962,161 km (0.11 R)
• M22: 5,207,203 km (0.041 R)
• M23: 5,321,645 km (0.091 R)
• M24: 5,807,689 km (0.049 R)
• M25: 6,106,286 km (0.115 R)
• M26: 6,430,464 km (0.055 R)
• M27: 6,781,122 km (0.062 R)
• M28: 6,969,316 km (0.042 R)
• M29: 7,074,633 km (0.036 R)
• M30: 7,308,155 km (0.071 R)
• M31: 7,565,912 km (0.104 R)
• M32: 7,717,754 km (0.103 R)
• M33: 7,892,335 km (0.102 R)
• M34: 8,024,280 km (0.056 R)
• M35: 8,312,555 km (0.07 R)
• M36: 8,785,584 km (0.094 R)
• M37: 9,059,797 km (0.062 R)
• M38: 9,523,251 km (0.089 R)
• M39: 10,018,270 km (0.108 R)
• M40: 10,161,286 km (0.104 R)
• M41: 10,425,176 km (0.106 R)
• M42: 10,861,853 km (0.108 R)
• M43: 10,984,224 km (0.111 R)
• M44: 11,403,846 km (0.093 R)
• M45: 11,778,588 km (0.101 R)
• M46: 11,879,118 km (0.067 R)
• M47: 12,005,229 km (0.083 R)
• M48: 12,258,947 km (0.062 R)
• M49: 12,952,632 km (0.066 R)
• M50: 13,317,352 km (0.112 R)
• M51: 14,593,721 km (0.071 R)
• M52: 14,973,400 km (0.082 R)
• M53: 15,438,650 km (0.113 R)
• M54: 15,604,105 km (0.07 R)
• M55: 16,496,157 km (0.094 R)
• M56: 17,290,372 km (0.101 R)
• M57: 17,836,255 km (0.1 R)
• M58: 18,097,004 km (0.05 R)
• M59: 18,417,143 km (0.1 R)
• M60: 19,181,738 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.9

Radius: 10.3

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.77 AU - 9.47 AU

Year: 9338 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,487,180 km

• M1: 141,669 km (0.105 R)
• M2: 296,204 km (0.067 R)
• M3: 436,826 km (0.094 R)
• M4: 683,513 km (0.117 R)
• M5: 1,084,435 km (0.032 R)
• M6: 1,333,366 km (0.088 R)
• M7: 1,536,071 km (0.113 R)
• M8: 1,633,160 km (0.037 R)
• M9: 1,971,999 km (0.103 R)
• M10: 2,617,364 km (0.117 R)
• M11: 2,793,591 km (0.099 R)
• M12: 2,933,315 km (0.109 R)
• M13: 3,054,938 km (0.085 R)
• M14: 3,157,562 km (0.077 R)
• M15: 3,601,569 km (0.095 R)
• M16: 3,886,403 km (0.097 R)
• M17: 4,315,899 km (0.059 R)
• M18: 4,904,117 km (0.118 R)
• M19: 5,000,608 km (0.049 R)
• M20: 5,269,286 km (0.074 R)
• M21: 5,467,653 km (0.071 R)
• M22: 5,542,601 km (0.038 R)
• M23: 5,693,695 km (0.119 R)
• M24: 6,259,474 km (0.093 R)
• M25: 6,709,016 km (0.114 R)
• M26: 6,897,060 km (0.099 R)
• M27: 7,059,823 km (0.083 R)
• M28: 7,333,736 km (0.066 R)
• M29: 7,527,615 km (0.109 R)
• M30: 8,348,758 km (0.102 R)
• M31: 8,843,329 km (0.096 R)
• M32: 9,198,324 km (0.042 R)
• M33: 9,437,531 km (0.117 R)
• M34: 9,588,027 km (0.078 R)
• M35: 10,414,854 km (0.103 R)
• M36: 10,632,968 km (0.059 R)
• M37: 11,010,254 km (0.117 R)
• M38: 11,488,219 km (0.085 R)
• M39: 11,875,528 km (0.095 R)
• M40: 11,940,453 km (0.045 R)
• M41: 13,264,544 km (0.108 R)
• M42: 13,331,863 km (0.104 R)
• M43: 13,399,481 km (0.064 R)
• M44: 13,534,867 km (0.112 R)
• M45: 14,253,236 km (0.079 R)
• M46: 15,442,689 km (0.116 R)
• M47: 15,584,657 km (0.107 R)
• M48: 16,373,637 km (0.11 R)
• M49: 17,028,726 km (0.09 R)
• M50: 17,138,680 km (0.055 R)
• M51: 17,766,692 km (0.101 R)
• M52: 17,915,542 km (0.051 R)
• M53: 18,364,485 km (0.088 R)
• M54: 18,703,773 km (0.12 R)
• M55: 19,007,008 km (0.092 R)
• M56: 19,159,298 km (0.104 R)
• M57: 19,926,586 km (0.083 R)
• M58: 20,158,762 km (0.058 R)
• M59: 20,625,806 km (0.088 R)
• M60: 20,860,675 km (0.103 R)
• M61: 21,135,786 km (0.042 R)
• M62: 21,412,093 km (0.118 R)
• M63: 21,570,517 km (0.11 R)
• M64: 21,649,953 km (0.105 R)
• M65: 22,128,068 km (0.063 R)
• M66: 22,448,956 km (0.108 R)
• M67: 23,013,987 km (0.102 R)
• M68: 23,747,316 km (0.11 R)
• M69: 23,870,285 km (0.081 R)
• M70: 24,116,972 km (0.053 R)
• M71: 24,199,400 km (0.091 R)
• M72: 25,237,161 km (0.042 R)
• M73: 25,656,334 km (0.04 R)
• M74: 25,824,632 km (0.09 R)
• M75: 26,501,562 km (0.065 R)
• M76: 26,629,169 km (0.027 R)
• M77: 27,013,037 km (0.111 R)
• M78: 27,141,542 km (0.108 R)
• M79: 27,355,915 km (0.089 R)
• M80: 27,441,934 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 15,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit