🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.95 AU - 1.49 AU

Year: 500 Days

Day: 16.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.23 AU - 1.49 AU

Year: 588 Days

Day: 20.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.36 AU - 1.46 AU

Year: 621 Days

Day: 46 Hours

Environment

Temp: -44 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.18 AU - 3.68 AU

Year: 2356 Days

Day: 15.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,630,234 km

• M1: 583,731 km (0.038 R)
• M2: 719,117 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.98 AU - 4.72 AU

Year: 3365 Days

Day: 31.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,630,234 km

• M1: 1,551,180 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762

Radius: 10.5

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.52 AU - 7.26 AU

Year: 6707 Days

Day: 10.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 117.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,630,234 km

• M1: 131,796 km (0.099 R)
• M2: 262,843 km (0.105 R)
• M3: 554,559 km (0.094 R)
• M4: 909,555 km (0.076 R)
• M5: 1,103,733 km (0.052 R)
• M6: 1,276,219 km (0.103 R)
• M7: 1,846,935 km (0.107 R)
• M8: 2,159,894 km (0.104 R)
• M9: 2,978,643 km (0.108 R)
• M10: 3,123,903 km (0.115 R)
• M11: 3,702,248 km (0.092 R)
• M12: 3,911,236 km (0.081 R)
• M13: 3,990,673 km (0.045 R)
• M14: 4,070,708 km (0.109 R)
• M15: 4,286,577 km (0.068 R)
• M16: 4,757,811 km (0.084 R)
• M17: 5,158,434 km (0.118 R)
• M18: 5,599,747 km (0.11 R)
• M19: 5,840,002 km (0.044 R)
• M20: 5,961,475 km (0.088 R)
• M21: 6,518,578 km (0.037 R)
• M22: 6,899,304 km (0.077 R)
• M23: 7,124,748 km (0.105 R)
• M24: 7,849,101 km (0.08 R)
• M25: 7,983,290 km (0.106 R)
• M26: 8,493,419 km (0.051 R)
• M27: 8,735,169 km (0.096 R)
• M28: 8,979,163 km (0.086 R)
• M29: 9,154,941 km (0.069 R)
• M30: 9,796,865 km (0.088 R)
• M31: 11,011,151 km (0.089 R)
• M32: 11,540,578 km (0.076 R)
• M33: 11,731,764 km (0.036 R)
• M34: 12,117,128 km (0.07 R)
• M35: 12,311,456 km (0.026 R)
• M36: 12,467,636 km (0.051 R)
• M37: 12,624,415 km (0.059 R)
• M38: 12,940,066 km (0.088 R)
• M39: 13,138,583 km (0.096 R)
• M40: 13,861,888 km (0.101 R)
• M41: 14,351,373 km (0.08 R)
• M42: 14,846,392 km (0.09 R)
• M43: 14,971,007 km (0.107 R)
• M44: 15,305,209 km (0.1 R)
• M45: 15,895,821 km (0.1 R)
• M46: 16,795,802 km (0.078 R)
• M47: 16,882,269 km (0.116 R)
• M48: 17,142,869 km (0.047 R)
• M49: 17,580,293 km (0.11 R)
• M50: 17,756,220 km (0.095 R)
• M51: 18,198,731 km (0.101 R)
• M52: 18,332,172 km (0.06 R)
• M53: 18,959,286 km (0.099 R)
• M54: 19,094,523 km (0.113 R)
• M55: 19,411,521 km (0.106 R)
• M56: 19,547,804 km (0.062 R)
• M57: 20,234,458 km (0.094 R)
• M58: 20,557,590 km (0.083 R)
• M59: 21,302,587 km (0.094 R)
• M60: 21,867,170 km (0.061 R)
• M61: 22,436,689 km (0.098 R)
• M62: 22,866,932 km (0.082 R)
• M63: 23,300,018 km (0.112 R)
• M64: 24,027,812 km (0.059 R)
• M65: 25,108,806 km (0.111 R)
• M66: 25,356,689 km (0.031 R)
• M67: 25,555,505 km (0.115 R)
• M68: 25,854,850 km (0.039 R)
• M69: 26,911,610 km (0.09 R)
• M70: 27,114,464 km (0.082 R)
• M71: 27,368,781 km (0.067 R)
• M72: 28,704,091 km (0.111 R)
• M73: 30,323,638 km (0.067 R)
• M74: 31,865,543 km (0.104 R)
• M75: 32,080,067 km (0.101 R)
• M76: 32,456,904 km (0.113 R)
• M77: 32,889,391 km (0.056 R)
• M78: 33,814,654 km (0.074 R)
• M79: 34,198,223 km (0.06 R)
• M80: 34,528,086 km (0.041 R)
• M81: 35,357,307 km (0.09 R)
• M82: 35,969,611 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 9.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.84 AU - 11.28 AU

Year: 11833 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,630,234 km

• M1: 216,319 km (0.078 R)
• M2: 332,855 km (0.078 R)
• M3: 525,089 km (0.085 R)
• M4: 1,047,783 km (0.109 R)
• M5: 1,358,199 km (0.093 R)
• M6: 1,736,382 km (0.051 R)
• M7: 1,795,922 km (0.09 R)
• M8: 2,041,263 km (0.108 R)
• M9: 2,297,375 km (0.079 R)
• M10: 2,496,489 km (0.025 R)
• M11: 2,586,697 km (0.067 R)
• M12: 2,701,139 km (0.119 R)
• M13: 2,794,039 km (0.107 R)
• M14: 3,006,768 km (0.08 R)
• M15: 3,127,343 km (0.12 R)
• M16: 3,249,415 km (0.109 R)
• M17: 3,373,133 km (0.084 R)
• M18: 3,676,667 km (0.082 R)
• M19: 4,835,302 km (0.107 R)
• M20: 5,498,320 km (0.039 R)
• M21: 6,530,246 km (0.09 R)
• M22: 6,908,579 km (0.039 R)
• M23: 7,068,350 km (0.094 R)
• M24: 7,197,004 km (0.099 R)
• M25: 7,326,556 km (0.08 R)
• M26: 7,391,631 km (0.064 R)
• M27: 8,458,264 km (0.073 R)
• M28: 8,594,996 km (0.095 R)
• M29: 8,835,998 km (0.044 R)
• M30: 9,079,244 km (0.1 R)
• M31: 9,184,262 km (0.1 R)
• M32: 10,146,775 km (0.085 R)
• M33: 10,548,146 km (0.1 R)
• M34: 11,593,237 km (0.079 R)
• M35: 11,745,228 km (0.044 R)
• M36: 12,089,602 km (0.092 R)
• M37: 12,359,776 km (0.091 R)
• M38: 12,906,108 km (0.036 R)
• M39: 13,941,624 km (0.088 R)
• M40: 14,879,752 km (0.103 R)
• M41: 15,210,812 km (0.1 R)
• M42: 15,460,790 km (0.078 R)
• M43: 16,516,652 km (0.114 R)
• M44: 16,645,007 km (0.068 R)
• M45: 17,248,036 km (0.107 R)
• M46: 17,334,653 km (0.084 R)
• M47: 17,465,103 km (0.107 R)
• M48: 18,608,629 km (0.115 R)
• M49: 18,831,380 km (0.1 R)
• M50: 19,144,488 km (0.075 R)
• M51: 19,324,305 km (0.094 R)
• M52: 19,504,720 km (0.108 R)
• M53: 19,912,524 km (0.112 R)
• M54: 20,277,393 km (0.115 R)
• M55: 21,899,483 km (0.072 R)
• M56: 22,276,170 km (0.057 R)
• M57: 22,512,535 km (0.113 R)
• M58: 23,274,886 km (0.096 R)
• M59: 23,514,841 km (0.035 R)
• M60: 23,611,182 km (0.027 R)
• M61: 24,191,172 km (0.1 R)
• M62: 24,678,114 km (0.12 R)
• M63: 24,922,856 km (0.113 R)
• M64: 25,414,733 km (0.108 R)
• M65: 26,357,948 km (0.031 R)
• M66: 26,808,836 km (0.046 R)
• M67: 26,909,366 km (0.114 R)
• M68: 27,464,523 km (0.107 R)
• M69: 28,176,460 km (0.07 R)
• M70: 28,381,110 km (0.088 R)
• M71: 28,586,059 km (0.114 R)
• M72: 30,558,507 km (0.07 R)
• M73: 30,979,325 km (0.096 R)
• M74: 31,826,797 km (0.119 R)
• M75: 33,815,551 km (0.111 R)
• M76: 34,032,917 km (0.102 R)
• M77: 34,141,824 km (0.095 R)
• M78: 34,469,145 km (0.05 R)
• M79: 34,962,070 km (0.077 R)
• M80: 35,512,440 km (0.103 R)
• M81: 35,678,195 km (0.039 R)
• M82: 36,454,757 km (0.101 R)
• M83: 37,293,104 km (0.117 R)
• M84: 37,405,452 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 11,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit