🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.58 AU - 0.6 AU

Year: 172 Days

Day: 24 Hours

Environment

Temp: 198 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,515,141 km

• M1: 225,444 km (0.055 R)
• M2: 531,820 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.63 AU - 2.63 AU

Year: 1177 Days

Day: 14.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,515,141 km

• M1: 678,576 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.05 AU - 2.27 AU

Year: 1202 Days

Day: 20.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,515,141 km

• M1: 456,722 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.3 AU - 2.6 AU

Year: 1452 Days

Day: 30.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.42 AU - 3.56 AU

Year: 2469 Days

Day: 27.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,515,141 km

• M1: 2,215,245 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13

Radius: 8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.95 AU - 5.83 AU

Year: 4739 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,515,141 km

• M1: 109,506 km (0.103 R)
• M2: 203,902 km (0.083 R)
• M3: 349,461 km (0.106 R)
• M4: 518,805 km (0.084 R)
• M5: 775,515 km (0.116 R)
• M6: 902,075 km (0.049 R)
• M7: 1,012,927 km (0.049 R)
• M8: 1,242,410 km (0.116 R)
• M9: 1,701,825 km (0.063 R)
• M10: 2,062,356 km (0.038 R)
• M11: 2,255,337 km (0.108 R)
• M12: 2,508,906 km (0.05 R)
• M13: 2,563,808 km (0.088 R)
• M14: 2,707,123 km (0.026 R)
• M15: 3,340,670 km (0.036 R)
• M16: 3,719,003 km (0.1 R)
• M17: 3,890,592 km (0.041 R)
• M18: 4,157,474 km (0.104 R)
• M19: 4,213,424 km (0.089 R)
• M20: 4,354,495 km (0.068 R)
• M21: 4,478,063 km (0.062 R)
• M22: 4,670,296 km (0.068 R)
• M23: 5,324,188 km (0.111 R)
• M24: 5,538,113 km (0.073 R)
• M25: 5,672,153 km (0.095 R)
• M26: 6,006,504 km (0.102 R)
• M27: 6,101,648 km (0.106 R)
• M28: 6,487,461 km (0.11 R)
• M29: 6,639,602 km (0.1 R)
• M30: 7,429,479 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.5

Radius: 7.5

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 15.17 AU - 16.51 AU

Year: 23877 Days

Day: 17.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,515,141 km

• M1: 130,150 km (0.096 R)
• M2: 613,351 km (0.114 R)
• M3: 1,260,512 km (0.062 R)
• M4: 2,061,459 km (0.102 R)
• M5: 2,382,196 km (0.096 R)
• M6: 2,756,939 km (0.071 R)
• M7: 3,190,623 km (0.112 R)
• M8: 4,164,805 km (0.114 R)
• M9: 5,128,664 km (0.069 R)
• M10: 5,611,117 km (0.089 R)
• M11: 6,057,667 km (0.118 R)
• M12: 6,259,923 km (0.101 R)
• M13: 6,464,274 km (0.101 R)
• M14: 6,670,868 km (0.099 R)
• M15: 6,827,348 km (0.107 R)
• M16: 6,984,874 km (0.09 R)
• M17: 7,090,640 km (0.064 R)
• M18: 8,796,804 km (0.115 R)
• M19: 9,083,433 km (0.046 R)
• M20: 9,902,182 km (0.054 R)
• M21: 10,020,963 km (0.086 R)
• M22: 10,380,596 km (0.119 R)
• M23: 11,297,781 km (0.116 R)
• M24: 12,177,117 km (0.058 R)
• M25: 12,304,574 km (0.112 R)
• M26: 12,432,481 km (0.1 R)
• M27: 13,405,465 km (0.114 R)
• M28: 13,867,872 km (0.077 R)
• M29: 15,080,961 km (0.112 R)
• M30: 15,492,804 km (0.027 R)
• M31: 16,468,182 km (0.11 R)
• M32: 17,463,307 km (0.098 R)
• M33: 17,535,114 km (0.039 R)
• M34: 17,679,028 km (0.095 R)
• M35: 18,844,694 km (0.079 R)
• M36: 19,585,802 km (0.078 R)
• M37: 22,487,851 km (0.112 R)
• M38: 22,801,109 km (0.111 R)
• M39: 23,590,387 km (0.093 R)
• M40: 23,669,824 km (0.112 R)
• M41: 24,068,353 km (0.076 R)
• M42: 25,033,708 km (0.085 R)
• M43: 26,093,758 km (0.05 R)
• M44: 26,175,887 km (0.03 R)
• M45: 26,258,017 km (0.093 R)
• M46: 27,334,972 km (0.114 R)
• M47: 27,501,923 km (0.112 R)
• M48: 27,836,873 km (0.11 R)
• M49: 29,189,985 km (0.11 R)
• M50: 30,305,237 km (0.046 R)
• M51: 30,911,558 km (0.089 R)
• M52: 31,347,037 km (0.108 R)
• M53: 31,434,253 km (0.087 R)
• M54: 32,048,053 km (0.071 R)
• M55: 32,223,980 km (0.079 R)
• M56: 32,400,356 km (0.054 R)
• M57: 34,181,767 km (0.116 R)
• M58: 35,720,830 km (0.089 R)
• M59: 37,653,036 km (0.076 R)
• M60: 37,838,837 km (0.085 R)
• M61: 37,931,886 km (0.08 R)
• M62: 39,430,259 km (0.092 R)
• M63: 39,524,655 km (0.073 R)
• M64: 40,471,759 km (0.09 R)
• M65: 42,195,276 km (0.12 R)
• M66: 42,291,617 km (0.036 R)
• M67: 43,260,263 km (0.044 R)
• M68: 46,408,401 km (0.059 R)
• M69: 46,508,033 km (0.119 R)
• M70: 47,006,942 km (0.03 R)
• M71: 47,507,646 km (0.117 R)
• M72: 48,312,333 km (0.085 R)
• M73: 48,716,397 km (0.09 R)
• M74: 49,121,658 km (0.083 R)
• M75: 51,267,190 km (0.091 R)
• M76: 52,506,908 km (0.106 R)
• M77: 53,234,552 km (0.092 R)
• M78: 55,121,131 km (0.072 R)
• M79: 56,603,496 km (0.086 R)
• M80: 57,029,551 km (0.099 R)
• M81: 59,715,730 km (0.119 R)
• M82: 62,003,829 km (0.098 R)
• M83: 62,993,270 km (0.09 R)
• M84: 64,098,648 km (0.084 R)
• M85: 66,890,294 km (0.106 R)
• M86: 67,115,290 km (0.098 R)
• M87: 67,453,231 km (0.059 R)
• M88: 70,177,708 km (0.048 R)
• M89: 71,668,450 km (0.066 R)
• M90: 73,865,893 km (0.119 R)
• M91: 75,968,043 km (0.091 R)
• M92: 77,262,363 km (0.107 R)
• M93: 78,326,752 km (0.081 R)
• M94: 78,445,383 km (0.084 R)
• M95: 78,564,015 km (0.108 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: 341 - 12,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit