🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.84 AU - 0.96 AU

Year: 299 Days

Day: 33.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,676,330 km

• M1: 243,994 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.03 AU - 1.31 AU

Year: 443 Days

Day: 38.6 Hours

Environment

Temp: 44 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.3 AU - 2.06 AU

Year: 762 Days

Day: 37.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,676,330 km

• M1: 738,265 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.59 AU - 1.99 AU

Year: 838 Days

Day: 37.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.57 AU - 5.41 AU

Year: 3328 Days

Day: 20.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.6

Radius: 3.1

Gravity: 57.61 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.13 AU - 19.33 AU

Year: 26118 Days

Day: 20.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 94.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,676,330 km

• M1: 209,886 km (0.081 R)
• M2: 478,414 km (0.058 R)
• M3: 522,994 km (0.096 R)
• M4: 545,883 km (0.069 R)
• M5: 1,572,573 km (0.063 R)
• M6: 2,099,157 km (0.12 R)
• M7: 2,210,458 km (0.095 R)
• M8: 2,836,376 km (0.069 R)
• M9: 3,645,251 km (0.086 R)
• M10: 3,869,199 km (0.105 R)
• M11: 4,190,236 km (0.065 R)
• M12: 4,519,800 km (0.076 R)
• M13: 5,354,108 km (0.044 R)
• M14: 5,404,672 km (0.061 R)
• M15: 5,971,049 km (0.087 R)
• M16: 6,128,726 km (0.032 R)
• M17: 6,502,122 km (0.081 R)
• M18: 6,664,436 km (0.072 R)
• M19: 6,718,740 km (0.101 R)
• M20: 6,937,751 km (0.11 R)
• M21: 7,048,154 km (0.092 R)
• M22: 7,214,806 km (0.097 R)
• M23: 7,722,691 km (0.096 R)
• M24: 8,417,423 km (0.099 R)
• M25: 9,252,927 km (0.116 R)
• M26: 9,557,658 km (0.081 R)
• M27: 9,680,478 km (0.048 R)
• M28: 10,428,468 km (0.043 R)
• M29: 10,491,598 km (0.062 R)
• M30: 11,584,560 km (0.115 R)
• M31: 12,244,287 km (0.073 R)
• M32: 12,645,957 km (0.04 R)
• M33: 12,780,744 km (0.117 R)
• M34: 14,015,525 km (0.076 R)
• M35: 14,085,238 km (0.105 R)
• M36: 15,073,182 km (0.11 R)
• M37: 15,431,469 km (0.092 R)
• M38: 16,156,420 km (0.089 R)
• M39: 16,376,030 km (0.108 R)
• M40: 16,670,289 km (0.079 R)
• M41: 21,450,390 km (0.108 R)
• M42: 23,820,619 km (0.106 R)
• M43: 26,015,070 km (0.047 R)
• M44: 26,272,378 km (0.091 R)
• M45: 26,358,397 km (0.03 R)
• M46: 29,604,222 km (0.055 R)
• M47: 30,412,499 km (0.033 R)
• M48: 31,501,572 km (0.099 R)
• M49: 33,998,210 km (0.049 R)
• M50: 34,373,402 km (0.036 R)
• M51: 34,467,349 km (0.083 R)
• M52: 36,557,531 km (0.053 R)
• M53: 36,749,615 km (0.053 R)
• M54: 37,134,679 km (0.111 R)
• M55: 37,521,091 km (0.111 R)
• M56: 38,492,879 km (0.113 R)
• M57: 38,590,566 km (0.115 R)
• M58: 39,670,064 km (0.081 R)
• M59: 40,362,104 km (0.098 R)
• M60: 41,157,965 km (0.113 R)
• M61: 41,958,912 km (0.113 R)
• M62: 42,462,159 km (0.108 R)
• M63: 43,068,778 km (0.092 R)
• M64: 46,871,855 km (0.117 R)
• M65: 47,184,814 km (0.071 R)
• M66: 49,289,357 km (0.079 R)
• M67: 49,501,487 km (0.1 R)
• M68: 49,713,916 km (0.042 R)
• M69: 50,887,810 km (0.096 R)
• M70: 52,178,690 km (0.117 R)
• M71: 54,463,648 km (0.097 R)
• M72: 56,004,955 km (0.095 R)
• M73: 58,343,618 km (0.098 R)
• M74: 58,680,363 km (0.111 R)
• M75: 60,146,722 km (0.083 R)
• M76: 62,885,559 km (0.055 R)
• M77: 63,692,041 km (0.104 R)
• M78: 64,850,079 km (0.106 R)
• M79: 66,482,939 km (0.071 R)
• M80: 66,951,929 km (0.04 R)
• M81: 67,539,848 km (0.059 R)
• M82: 67,657,582 km (0.037 R)
• M83: 68,011,381 km (0.118 R)
• M84: 69,194,850 km (0.119 R)
• M85: 70,146,442 km (0.051 R)
• M86: 70,265,671 km (0.054 R)
• M87: 71,942,514 km (0.036 R)
• M88: 73,511,346 km (0.048 R)
• M89: 74,725,782 km (0.11 R)
• M90: 74,969,327 km (0.07 R)
• M91: 75,702,058 km (0.088 R)
• M92: 77,420,638 km (0.104 R)
• M93: 79,898,128 km (0.098 R)
• M94: 80,271,973 km (0.109 R)
• M95: 81,522,312 km (0.064 R)
• M96: 81,898,701 km (0.085 R)
• M97: 84,422,566 km (0.105 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 10,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit