🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.44 AU - 0.74 AU

Year: 169 Days

Day: 34.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.51 AU - 1.67 AU

Year: 747 Days

Day: 24.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 112.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,489,187 km

• M1: 124,765 km (0.078 R)
• M2: 433,684 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.59 AU - 3.35 AU

Year: 1908 Days

Day: 19.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.35 AU - 3.61 AU

Year: 1918 Days

Day: 30.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,489,187 km

• M1: 1,010,085 km (0.099 R)

Asteroid Belt

Center: 4.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.7

Radius: 14.5

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.97 AU - 7.29 AU

Year: 5658 Days

Day: 14.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 176.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 46,489,187 km

• M1: 198,367 km (0.09 R)
• M2: 391,498 km (0.072 R)
• M3: 618,737 km (0.101 R)
• M4: 1,310,926 km (0.093 R)
• M5: 1,711,998 km (0.12 R)
• M6: 2,171,862 km (0.116 R)
• M7: 2,313,381 km (0.081 R)
• M8: 2,844,304 km (0.1 R)
• M9: 2,988,666 km (0.117 R)
• M10: 4,642,770 km (0.111 R)
• M11: 4,880,182 km (0.109 R)
• M12: 5,257,468 km (0.074 R)
• M13: 5,394,649 km (0.06 R)
• M14: 5,588,528 km (0.096 R)
• M15: 5,997,827 km (0.068 R)
• M16: 6,652,169 km (0.094 R)
• M17: 6,890,328 km (0.092 R)
• M18: 7,070,893 km (0.083 R)
• M19: 7,498,294 km (0.113 R)
• M20: 7,715,211 km (0.118 R)
• M21: 7,934,222 km (0.1 R)
• M22: 8,684,605 km (0.089 R)
• M23: 9,324,435 km (0.079 R)
• M24: 9,692,147 km (0.038 R)
• M25: 9,996,728 km (0.087 R)
• M26: 10,338,709 km (0.108 R)
• M27: 10,929,022 km (0.1 R)
• M28: 11,691,373 km (0.051 R)
• M29: 12,124,309 km (0.084 R)
• M30: 12,361,122 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.6

Radius: 9

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.11 AU - 8.67 AU

Year: 8262 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,489,187 km

• M1: 116,088 km (0.113 R)
• M2: 402,717 km (0.102 R)
• M3: 539,899 km (0.114 R)
• M4: 693,835 km (0.05 R)
• M5: 793,467 km (0.077 R)
• M6: 862,881 km (0.06 R)
• M7: 989,291 km (0.031 R)
• M8: 1,083,537 km (0.079 R)
• M9: 1,448,556 km (0.099 R)
• M10: 1,757,925 km (0.097 R)
• M11: 1,944,174 km (0.109 R)
• M12: 2,112,472 km (0.1 R)
• M13: 2,186,223 km (0.053 R)
• M14: 2,285,706 km (0.104 R)
• M15: 2,860,311 km (0.119 R)
• M16: 3,052,245 km (0.078 R)
• M17: 3,449,129 km (0.064 R)
• M18: 4,198,015 km (0.097 R)
• M19: 4,291,215 km (0.096 R)
• M20: 4,416,578 km (0.104 R)
• M21: 4,479,708 km (0.095 R)
• M22: 4,606,866 km (0.119 R)
• M23: 5,227,548 km (0.088 R)
• M24: 6,260,372 km (0.072 R)
• M25: 6,510,350 km (0.11 R)
• M26: 6,873,125 km (0.104 R)
• M27: 7,242,482 km (0.057 R)
• M28: 7,354,680 km (0.081 R)
• M29: 7,962,197 km (0.054 R)
• M30: 8,784,088 km (0.102 R)
• M31: 9,063,985 km (0.118 R)
• M32: 9,632,756 km (0.074 R)
• M33: 10,046,095 km (0.106 R)
• M34: 10,171,159 km (0.117 R)
• M35: 10,591,978 km (0.098 R)
• M36: 11,018,631 km (0.056 R)
• M37: 11,668,933 km (0.079 R)
• M38: 12,555,450 km (0.106 R)
• M39: 12,690,387 km (0.116 R)
• M40: 12,780,445 km (0.096 R)
• M41: 13,925,467 km (0.103 R)
• M42: 14,018,517 km (0.116 R)
• M43: 14,533,882 km (0.065 R)
• M44: 15,922,001 km (0.086 R)
• M45: 17,452,237 km (0.115 R)
• M46: 18,515,280 km (0.081 R)
• M47: 19,028,849 km (0.063 R)
• M48: 19,703,386 km (0.099 R)
• M49: 19,807,955 km (0.118 R)
• M50: 20,017,392 km (0.097 R)
• M51: 20,333,193 km (0.113 R)
• M52: 22,152,901 km (0.065 R)
• M53: 22,479,474 km (0.1 R)
• M54: 22,972,249 km (0.081 R)
• M55: 23,579,317 km (0.113 R)
• M56: 24,415,719 km (0.101 R)
• M57: 24,640,415 km (0.104 R)
• M58: 24,696,813 km (0.088 R)
• M59: 25,489,233 km (0.086 R)
• M60: 25,717,071 km (0.083 R)
• M61: 26,462,517 km (0.085 R)
• M62: 26,866,880 km (0.056 R)
• M63: 27,040,862 km (0.039 R)
• M64: 29,276,004 km (0.052 R)
• M65: 29,514,762 km (0.109 R)
• M66: 30,054,212 km (0.084 R)
• M67: 30,114,500 km (0.073 R)
• M68: 30,295,065 km (0.054 R)
• M69: 31,692,309 km (0.083 R)
• M70: 32,060,170 km (0.077 R)
• M71: 33,172,430 km (0.104 R)
• M72: 34,549,030 km (0.094 R)
• M73: 35,054,222 km (0.074 R)
• M74: 35,498,228 km (0.046 R)
• M75: 36,199,693 km (0.102 R)
• M76: 36,905,795 km (0.098 R)
• M77: 37,034,748 km (0.112 R)
• M78: 41,170,232 km (0.082 R)
• M79: 41,237,102 km (0.043 R)
• M80: 42,513,471 km (0.116 R)
• M81: 42,851,562 km (0.103 R)
• M82: 44,555,033 km (0.074 R)
• M83: 44,692,214 km (0.11 R)
• M84: 45,035,990 km (0.086 R)
• M85: 45,104,805 km (0.067 R)
• M86: 45,656,971 km (0.083 R)
• M87: 46,489,184 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 10,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit