🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.71 AU - 0.77 AU

Year: 234 Days

Day: 12.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.28 AU - 1.92 AU

Year: 743 Days

Day: 12.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.56 AU - 1.86 AU

Year: 821 Days

Day: 37.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 125.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,978,580 km

• M1: 743,053 km (0.077 R)
• M2: 828,323 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.83 AU - 2.45 AU

Year: 1149 Days

Day: 47.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,978,580 km

• M1: 925,712 km (0.108 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928

Radius: 8

Gravity: 14.5 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.65 AU - 11.83 AU

Year: 11159 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,978,580 km

• M1: 119,678 km (0.117 R)
• M2: 214,823 km (0.115 R)
• M3: 441,015 km (0.077 R)
• M4: 625,170 km (0.084 R)
• M5: 834,158 km (0.087 R)
• M6: 1,154,447 km (0.1 R)
• M7: 1,246,150 km (0.108 R)
• M8: 1,340,247 km (0.069 R)
• M9: 1,688,960 km (0.101 R)
• M10: 1,820,307 km (0.079 R)
• M11: 1,955,095 km (0.084 R)
• M12: 2,205,970 km (0.115 R)
• M13: 2,616,766 km (0.114 R)
• M14: 2,708,021 km (0.08 R)
• M15: 2,924,788 km (0.093 R)
• M16: 3,051,348 km (0.097 R)
• M17: 3,244,479 km (0.1 R)
• M18: 3,375,526 km (0.07 R)
• M19: 3,541,730 km (0.106 R)
• M20: 3,779,141 km (0.092 R)
• M21: 3,951,927 km (0.045 R)
• M22: 4,341,031 km (0.07 R)
• M23: 7,007,015 km (0.071 R)
• M24: 7,091,687 km (0.054 R)
• M25: 7,305,014 km (0.103 R)
• M26: 7,391,032 km (0.064 R)
• M27: 7,477,350 km (0.118 R)
• M28: 8,135,132 km (0.112 R)
• M29: 8,269,022 km (0.103 R)
• M30: 8,629,404 km (0.098 R)
• M31: 9,693,942 km (0.11 R)
• M32: 10,121,642 km (0.032 R)
• M33: 10,604,245 km (0.082 R)
• M34: 11,193,212 km (0.113 R)
• M35: 12,249,373 km (0.115 R)
• M36: 14,079,254 km (0.093 R)
• M37: 14,401,338 km (0.081 R)
• M38: 14,780,270 km (0.097 R)
• M39: 16,610,749 km (0.077 R)
• M40: 16,667,297 km (0.066 R)
• M41: 17,008,081 km (0.076 R)
• M42: 17,696,680 km (0.092 R)
• M43: 19,160,196 km (0.107 R)
• M44: 20,117,174 km (0.096 R)
• M45: 20,358,774 km (0.095 R)
• M46: 20,419,361 km (0.094 R)
• M47: 20,662,159 km (0.109 R)
• M48: 20,906,003 km (0.076 R)
• M49: 22,201,670 km (0.12 R)
• M50: 22,451,499 km (0.073 R)
• M51: 23,143,090 km (0.076 R)
• M52: 23,396,209 km (0.089 R)
• M53: 24,482,739 km (0.094 R)
• M54: 24,611,692 km (0.076 R)
• M55: 24,999,599 km (0.092 R)
• M56: 25,194,525 km (0.103 R)
• M57: 25,259,451 km (0.093 R)
• M58: 26,970,103 km (0.118 R)
• M59: 27,973,904 km (0.106 R)
• M60: 28,649,937 km (0.036 R)
• M61: 28,921,906 km (0.092 R)
• M62: 31,617,510 km (0.097 R)
• M63: 32,462,888 km (0.085 R)
• M64: 35,553,131 km (0.085 R)
• M65: 36,285,113 km (0.03 R)
• M66: 37,022,032 km (0.092 R)
• M67: 37,392,287 km (0.091 R)
• M68: 37,540,838 km (0.082 R)
• M69: 37,763,888 km (0.034 R)
• M70: 38,435,882 km (0.106 R)
• M71: 38,660,727 km (0.026 R)
• M72: 39,111,615 km (0.113 R)
• M73: 41,239,346 km (0.06 R)
• M74: 41,392,684 km (0.078 R)
• M75: 41,546,321 km (0.025 R)
• M76: 41,623,214 km (0.097 R)
• M77: 43,248,445 km (0.061 R)
• M78: 43,794,777 km (0.112 R)
• M79: 44,894,321 km (0.096 R)
• M80: 45,764,681 km (0.084 R)
• M81: 48,327,891 km (0.085 R)
• M82: 49,463,938 km (0.086 R)
• M83: 49,871,891 km (0.075 R)
• M84: 50,690,939 km (0.037 R)
• M85: 51,184,463 km (0.078 R)
• M86: 51,431,898 km (0.094 R)
• M87: 53,174,713 km (0.117 R)
• M88: 54,431,335 km (0.107 R)
• M89: 54,683,856 km (0.043 R)
• M90: 55,021,199 km (0.111 R)
• M91: 55,443,664 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.7

Radius: 11.4

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.46 AU - 12.62 AU

Year: 13466 Days

Day: 9.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,978,580 km

• M1: 316,699 km (0.09 R)
• M2: 495,767 km (0.092 R)
• M3: 655,089 km (0.114 R)
• M4: 833,111 km (0.063 R)
• M5: 1,096,403 km (0.114 R)
• M6: 1,839,306 km (0.057 R)
• M7: 2,245,763 km (0.096 R)
• M8: 3,346,355 km (0.066 R)
• M9: 4,211,180 km (0.069 R)
• M10: 4,903,519 km (0.066 R)
• M11: 5,425,616 km (0.071 R)
• M12: 5,755,778 km (0.083 R)
• M13: 6,007,701 km (0.073 R)
• M14: 6,263,364 km (0.075 R)
• M15: 6,566,150 km (0.097 R)
• M16: 6,741,478 km (0.119 R)
• M17: 7,141,354 km (0.069 R)
• M18: 7,778,790 km (0.097 R)
• M19: 8,913,789 km (0.063 R)
• M20: 9,451,294 km (0.078 R)
• M21: 9,550,178 km (0.047 R)
• M22: 10,404,382 km (0.049 R)
• M23: 11,178,402 km (0.043 R)
• M24: 11,704,687 km (0.071 R)
• M25: 12,563,678 km (0.096 R)
• M26: 13,833,764 km (0.088 R)
• M27: 14,002,510 km (0.057 R)
• M28: 15,609,790 km (0.107 R)
• M29: 16,197,859 km (0.101 R)
• M30: 17,517,163 km (0.092 R)
• M31: 17,638,786 km (0.12 R)
• M32: 17,760,708 km (0.082 R)
• M33: 18,005,450 km (0.092 R)
• M34: 18,128,120 km (0.076 R)
• M35: 19,245,616 km (0.095 R)
• M36: 19,686,182 km (0.076 R)
• M37: 20,066,610 km (0.066 R)
• M38: 20,641,664 km (0.117 R)
• M39: 20,770,168 km (0.086 R)
• M40: 21,546,881 km (0.077 R)
• M41: 26,682,725 km (0.087 R)
• M42: 27,881,004 km (0.097 R)
• M43: 28,236,748 km (0.07 R)
• M44: 28,450,972 km (0.109 R)
• M45: 28,593,987 km (0.102 R)
• M46: 30,038,056 km (0.1 R)
• M47: 30,329,772 km (0.05 R)
• M48: 30,549,232 km (0.111 R)
• M49: 32,174,014 km (0.075 R)
• M50: 34,054,160 km (0.088 R)
• M51: 34,358,442 km (0.114 R)
• M52: 35,122,738 km (0.109 R)
• M53: 35,506,905 km (0.056 R)
• M54: 36,746,024 km (0.098 R)
• M55: 38,077,894 km (0.111 R)
• M56: 38,551,820 km (0.117 R)
• M57: 39,027,541 km (0.117 R)
• M58: 39,107,127 km (0.032 R)
• M59: 40,306,005 km (0.06 R)
• M60: 41,435,768 km (0.056 R)
• M61: 42,330,812 km (0.054 R)
• M62: 42,821,642 km (0.1 R)
• M63: 44,471,557 km (0.049 R)
• M64: 45,387,844 km (0.032 R)
• M65: 46,310,414 km (0.098 R)
• M66: 46,816,205 km (0.046 R)
• M67: 47,069,773 km (0.076 R)
• M68: 47,493,434 km (0.114 R)
• M69: 47,833,321 km (0.088 R)
• M70: 48,003,563 km (0.104 R)
• M71: 48,857,617 km (0.032 R)
• M72: 48,943,337 km (0.068 R)
• M73: 49,889,244 km (0.056 R)
• M74: 50,148,348 km (0.109 R)
• M75: 50,234,666 km (0.088 R)
• M76: 50,841,285 km (0.061 R)
• M77: 51,624,580 km (0.114 R)
• M78: 51,711,795 km (0.095 R)
• M79: 54,708,540 km (0.115 R)
• M80: 57,038,078 km (0.109 R)
• M81: 58,851,802 km (0.087 R)
• M82: 58,943,057 km (0.111 R)
• M83: 59,125,566 km (0.068 R)
• M84: 60,500,520 km (0.097 R)
• M85: 61,238,038 km (0.102 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: 456 - 12,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit