🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.64 AU - 0.7 AU

Year: 354 Days

Day: 47 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.3

Radius: 11.4

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.64 AU - 0.78 AU

Year: 386 Days

Day: 7.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 11,421,058 km

• M1: 144,362 km (0.06 R)
• M2: 235,168 km (0.107 R)
• M3: 317,447 km (0.11 R)
• M4: 410,646 km (0.063 R)
• M5: 521,498 km (0.067 R)
• M6: 621,729 km (0.086 R)
• M7: 705,504 km (0.072 R)
• M8: 840,890 km (0.095 R)
• M9: 918,830 km (0.116 R)
• M10: 999,463 km (0.109 R)
• M11: 1,072,018 km (0.042 R)
• M12: 1,223,112 km (0.036 R)
• M13: 1,358,498 km (0.097 R)
• M14: 1,432,100 km (0.051 R)
• M15: 1,519,017 km (0.099 R)
• M16: 1,616,106 km (0.115 R)
• M17: 1,715,289 km (0.065 R)
• M18: 1,872,367 km (0.098 R)
• M19: 1,946,119 km (0.095 R)
• M20: 2,056,522 km (0.097 R)
• M21: 2,132,966 km (0.108 R)
• M22: 2,233,197 km (0.038 R)
• M23: 2,405,384 km (0.038 R)
• M24: 2,514,740 km (0.1 R)
• M25: 2,616,018 km (0.108 R)
• M26: 2,778,032 km (0.09 R)
• M27: 2,892,924 km (0.074 R)
• M28: 3,050,450 km (0.054 R)
• M29: 3,174,317 km (0.109 R)
• M30: 3,294,744 km (0.118 R)
• M31: 3,395,273 km (0.051 R)
• M32: 3,534,549 km (0.072 R)
• M33: 3,774,803 km (0.112 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.6

Radius: 14.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.52 AU - 3.08 AU

Year: 3025 Days

Day: 7.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 11,421,058 km

• M1: 212,130 km (0.079 R)
• M2: 718,818 km (0.095 R)
• M3: 821,292 km (0.06 R)
• M4: 940,821 km (0.068 R)
• M5: 1,150,408 km (0.072 R)
• M6: 1,273,975 km (0.03 R)
• M7: 1,376,300 km (0.067 R)
• M8: 1,522,009 km (0.051 R)
• M9: 1,729,351 km (0.071 R)
• M10: 1,829,582 km (0.081 R)
• M11: 1,961,378 km (0.114 R)
• M12: 2,066,246 km (0.082 R)
• M13: 2,266,109 km (0.106 R)
• M14: 2,424,383 km (0.07 R)
• M15: 3,025,168 km (0.051 R)
• M16: 4,049,465 km (0.076 R)
• M17: 4,184,701 km (0.106 R)
• M18: 4,321,434 km (0.089 R)
• M19: 5,341,990 km (0.076 R)
• M20: 5,814,121 km (0.098 R)
• M21: 5,945,319 km (0.079 R)
• M22: 6,121,694 km (0.117 R)
• M23: 6,232,846 km (0.099 R)
• M24: 6,479,832 km (0.086 R)
• M25: 6,960,490 km (0.072 R)
• M26: 7,334,335 km (0.07 R)
• M27: 7,547,661 km (0.078 R)
• M28: 7,643,105 km (0.04 R)
• M29: 7,835,188 km (0.048 R)
• M30: 7,931,978 km (0.089 R)
• M31: 8,396,629 km (0.103 R)
• M32: 8,719,761 km (0.044 R)
• M33: 8,845,124 km (0.103 R)
• M34: 9,378,291 km (0.112 R)
• M35: 9,506,795 km (0.045 R)
• M36: 9,765,599 km (0.096 R)
• M37: 10,000,468 km (0.092 R)
• M38: 10,476,040 km (0.086 R)
• M39: 10,716,593 km (0.115 R)
• M40: 10,877,860 km (0.053 R)
• M41: 10,986,019 km (0.101 R)
• M42: 11,284,915 km (0.066 R)
• M43: 11,724,733 km (0.109 R)
• M44: 11,863,261 km (0.118 R)
• M45: 12,170,086 km (0.065 R)
• M46: 12,649,398 km (0.097 R)
• M47: 12,763,092 km (0.095 R)
• M48: 12,905,659 km (0.034 R)
• M49: 13,221,161 km (0.074 R)
• M50: 13,336,650 km (0.109 R)
• M51: 13,830,772 km (0.051 R)
• M52: 14,124,283 km (0.058 R)
• M53: 15,077,521 km (0.055 R)
• M54: 15,440,295 km (0.083 R)
• M55: 15,714,359 km (0.05 R)
• M56: 15,989,918 km (0.087 R)
• M57: 16,857,735 km (0.119 R)
• M58: 17,392,099 km (0.101 R)
• M59: 18,155,946 km (0.114 R)
• M60: 18,542,058 km (0.037 R)
• M61: 18,995,938 km (0.107 R)
• M62: 19,453,408 km (0.092 R)
• M63: 19,551,993 km (0.095 R)
• M64: 19,848,496 km (0.051 R)
• M65: 19,947,679 km (0.036 R)
• M66: 20,613,240 km (0.063 R)
• M67: 20,713,620 km (0.083 R)
• M68: 21,083,426 km (0.115 R)
• M69: 21,421,517 km (0.089 R)
• M70: 21,557,203 km (0.12 R)
• M71: 21,966,054 km (0.082 R)
• M72: 22,584,192 km (0.091 R)
• M73: 23,208,015 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.1

Radius: 11.5

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.14 AU - 6.42 AU

Year: 7834 Days

Day: 10 Hours

Environment

Temp: -227 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 11,421,058 km

• M1: 144,063 km (0.113 R)
• M2: 276,756 km (0.092 R)
• M3: 356,342 km (0.027 R)
• M4: 510,428 km (0.07 R)
• M5: 733,778 km (0.115 R)
• M6: 818,001 km (0.12 R)
• M7: 892,052 km (0.052 R)
• M8: 1,069,625 km (0.117 R)
• M9: 1,275,172 km (0.051 R)
• M10: 1,419,684 km (0.108 R)
• M11: 1,510,639 km (0.095 R)
• M12: 1,690,306 km (0.106 R)
• M13: 1,858,903 km (0.114 R)
• M14: 1,959,283 km (0.113 R)
• M15: 2,146,430 km (0.119 R)
• M16: 2,271,344 km (0.075 R)
• M17: 2,488,261 km (0.112 R)
• M18: 2,837,124 km (0.095 R)
• M19: 2,964,132 km (0.084 R)
• M20: 3,311,947 km (0.115 R)
• M21: 3,423,398 km (0.107 R)
• M22: 3,777,047 km (0.109 R)
• M23: 3,940,558 km (0.102 R)
• M24: 4,178,418 km (0.051 R)
• M25: 4,371,998 km (0.043 R)
• M26: 4,469,984 km (0.077 R)
• M27: 4,768,283 km (0.088 R)
• M28: 5,254,027 km (0.04 R)
• M29: 5,410,805 km (0.047 R)
• M30: 5,529,436 km (0.08 R)
• M31: 5,809,484 km (0.118 R)
• M32: 6,245,262 km (0.086 R)
• M33: 6,481,029 km (0.072 R)
• M34: 6,564,953 km (0.105 R)
• M35: 6,691,662 km (0.078 R)
• M36: 7,293,195 km (0.091 R)
• M37: 7,439,053 km (0.091 R)
• M38: 7,556,338 km (0.07 R)
• M39: 8,167,595 km (0.081 R)
• M40: 8,548,022 km (0.073 R)
• M41: 9,692,296 km (0.089 R)
• M42: 9,868,822 km (0.088 R)
• M43: 10,095,164 km (0.094 R)
• M44: 10,437,892 km (0.101 R)
• M45: 10,934,108 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 12,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit