🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.64 AU - 0.66 AU

Year: 232 Days

Day: 19 Hours

Environment

Temp: -17 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.62 AU - 0.9 AU

Year: 293 Days

Day: 36.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,759,569 km

• M1: 274,662 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.45 AU - 1.45 AU

Year: 773 Days

Day: 34.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.42 AU - 1.94 AU

Year: 964 Days

Day: 34.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,759,569 km

• M1: 1,200,972 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558

Radius: 12.5

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.4 AU - 3.52 AU

Year: 2256 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,759,569 km

• M1: 216,618 km (0.093 R)
• M2: 322,832 km (0.117 R)
• M3: 415,284 km (0.085 R)
• M4: 584,479 km (0.114 R)
• M5: 755,020 km (0.111 R)
• M6: 899,233 km (0.1 R)
• M7: 1,167,911 km (0.103 R)
• M8: 1,570,478 km (0.119 R)
• M9: 1,944,473 km (0.12 R)
• M10: 2,308,894 km (0.098 R)
• M11: 2,422,588 km (0.066 R)
• M12: 2,525,212 km (0.049 R)
• M13: 3,005,421 km (0.089 R)
• M14: 3,144,098 km (0.068 R)
• M15: 3,298,932 km (0.102 R)
• M16: 3,528,864 km (0.115 R)
• M17: 3,749,371 km (0.111 R)
• M18: 3,853,791 km (0.113 R)
• M19: 4,173,182 km (0.098 R)
• M20: 4,532,815 km (0.104 R)
• M21: 4,772,770 km (0.116 R)
• M22: 4,935,234 km (0.034 R)
• M23: 5,017,064 km (0.088 R)
• M24: 5,115,948 km (0.109 R)
• M25: 5,416,490 km (0.098 R)
• M26: 5,809,185 km (0.096 R)
• M27: 5,947,862 km (0.102 R)
• M28: 6,052,580 km (0.03 R)
• M29: 6,211,004 km (0.106 R)
• M30: 6,495,988 km (0.097 R)
• M31: 6,785,161 km (0.114 R)
• M32: 6,931,468 km (0.086 R)
• M33: 7,078,672 km (0.037 R)
• M34: 7,245,773 km (0.104 R)
• M35: 7,564,716 km (0.089 R)
• M36: 7,697,409 km (0.087 R)
• M37: 8,235,961 km (0.12 R)
• M38: 8,786,781 km (0.089 R)
• M39: 8,906,459 km (0.092 R)
• M40: 8,986,494 km (0.106 R)
• M41: 9,228,094 km (0.111 R)
• M42: 9,614,954 km (0.04 R)
• M43: 9,882,735 km (0.092 R)
• M44: 10,048,788 km (0.095 R)
• M45: 10,446,868 km (0.12 R)
• M46: 11,150,576 km (0.091 R)
• M47: 11,497,344 km (0.114 R)
• M48: 11,913,675 km (0.08 R)
• M49: 12,134,930 km (0.076 R)
• M50: 12,290,512 km (0.12 R)
• M51: 12,942,310 km (0.067 R)
• M52: 13,329,619 km (0.067 R)
• M53: 13,720,818 km (0.091 R)
• M54: 13,836,606 km (0.081 R)
• M55: 14,349,877 km (0.098 R)
• M56: 14,561,707 km (0.117 R)
• M57: 15,012,296 km (0.107 R)
• M58: 15,155,461 km (0.111 R)
• M59: 15,323,160 km (0.118 R)
• M60: 15,757,144 km (0.11 R)
• M61: 15,878,468 km (0.111 R)
• M62: 15,975,706 km (0.077 R)
• M63: 16,122,013 km (0.106 R)
• M64: 16,293,153 km (0.058 R)
• M65: 16,489,575 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.2

Radius: 9.1

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.23 AU - 6.57 AU

Year: 7171 Days

Day: 9.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,759,569 km

• M1: 141,071 km (0.079 R)
• M2: 424,858 km (0.079 R)
• M3: 489,185 km (0.109 R)
• M4: 604,974 km (0.079 R)
• M5: 1,192,295 km (0.094 R)
• M6: 1,271,881 km (0.048 R)
• M7: 1,470,248 km (0.047 R)
• M8: 1,538,614 km (0.075 R)
• M9: 1,971,999 km (0.091 R)
• M10: 2,047,845 km (0.073 R)
• M11: 2,795,535 km (0.091 R)
• M12: 2,859,713 km (0.07 R)
• M13: 3,322,419 km (0.094 R)
• M14: 3,390,486 km (0.11 R)
• M15: 3,597,380 km (0.108 R)
• M16: 3,667,392 km (0.079 R)
• M17: 4,023,734 km (0.089 R)
• M18: 4,243,044 km (0.086 R)
• M19: 4,566,625 km (0.099 R)
• M20: 5,080,194 km (0.085 R)
• M21: 5,237,870 km (0.036 R)
• M22: 6,528,301 km (0.052 R)
• M23: 6,844,103 km (0.079 R)
• M24: 6,931,019 km (0.093 R)
• M25: 7,253,103 km (0.097 R)
• M26: 7,341,815 km (0.087 R)
• M27: 7,430,825 km (0.115 R)
• M28: 7,640,113 km (0.116 R)
• M29: 8,683,708 km (0.107 R)
• M30: 9,511,881 km (0.066 R)
• M31: 9,576,508 km (0.096 R)
• M32: 9,902,481 km (0.12 R)
• M33: 11,037,780 km (0.075 R)
• M34: 11,242,430 km (0.037 R)
• M35: 11,310,945 km (0.097 R)
• M36: 11,655,469 km (0.105 R)
• M37: 12,003,434 km (0.095 R)
• M38: 12,531,814 km (0.038 R)
• M39: 13,574,810 km (0.101 R)
• M40: 13,941,026 km (0.076 R)
• M41: 14,645,632 km (0.108 R)
• M42: 14,720,430 km (0.112 R)
• M43: 15,058,821 km (0.069 R)
• M44: 15,935,165 km (0.107 R)
• M45: 16,554,650 km (0.085 R)
• M46: 17,181,914 km (0.088 R)
• M47: 17,498,463 km (0.084 R)
• M48: 17,577,899 km (0.12 R)
• M49: 17,697,428 km (0.11 R)
• M50: 18,177,637 km (0.065 R)
• M51: 18,824,648 km (0.082 R)
• M52: 18,946,870 km (0.09 R)
• M53: 21,275,211 km (0.104 R)
• M54: 21,828,573 km (0.106 R)
• M55: 22,214,386 km (0.104 R)
• M56: 22,602,593 km (0.113 R)
• M57: 22,689,060 km (0.101 R)
• M58: 22,862,594 km (0.059 R)
• M59: 23,036,427 km (0.043 R)
• M60: 23,210,708 km (0.096 R)
• M61: 23,560,617 km (0.063 R)
• M62: 25,112,247 km (0.114 R)
• M63: 25,336,494 km (0.069 R)
• M64: 25,516,460 km (0.072 R)
• M65: 26,104,230 km (0.086 R)
• M66: 26,742,265 km (0.116 R)
• M67: 26,833,819 km (0.096 R)
• M68: 27,894,318 km (0.069 R)
• M69: 28,126,644 km (0.084 R)
• M70: 28,219,694 km (0.077 R)
• M71: 28,780,686 km (0.092 R)
• M72: 29,015,405 km (0.114 R)
• M73: 29,345,118 km (0.062 R)
• M74: 30,294,167 km (0.112 R)
• M75: 30,485,204 km (0.092 R)
• M76: 30,964,515 km (0.082 R)
• M77: 31,108,877 km (0.104 R)
• M78: 31,591,330 km (0.09 R)
• M79: 32,076,327 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 19,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit