🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.9 AU - 2.84 AU

Year: 1593 Days

Day: 20.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,577,216 km

• M1: 117,584 km (0.05 R)
• M2: 160,967 km (0.086 R)

Asteroid Belt

Center: 3.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.3

Radius: 14.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.48 AU - 4.22 AU

Year: 3298 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,577,216 km

• M1: 212,728 km (0.11 R)
• M2: 308,920 km (0.102 R)
• M3: 696,079 km (0.1 R)
• M4: 979,716 km (0.102 R)
• M5: 1,338,751 km (0.078 R)
• M6: 1,450,950 km (0.057 R)
• M7: 1,645,726 km (0.088 R)
• M8: 2,033,185 km (0.084 R)
• M9: 2,223,024 km (0.052 R)
• M10: 2,605,247 km (0.108 R)
• M11: 3,397,816 km (0.112 R)
• M12: 3,554,595 km (0.036 R)
• M13: 3,857,381 km (0.117 R)
• M14: 4,002,940 km (0.079 R)
• M15: 4,583,978 km (0.114 R)
• M16: 4,680,319 km (0.09 R)
• M17: 5,072,265 km (0.077 R)
• M18: 6,120,049 km (0.049 R)
• M19: 6,226,263 km (0.114 R)
• M20: 6,527,254 km (0.109 R)
• M21: 6,899,304 km (0.113 R)
• M22: 7,549,905 km (0.098 R)
• M23: 8,243,890 km (0.047 R)
• M24: 8,337,987 km (0.096 R)
• M25: 8,958,220 km (0.1 R)
• M26: 9,055,010 km (0.062 R)
• M27: 9,396,541 km (0.114 R)
• M28: 10,830,437 km (0.027 R)
• M29: 10,985,271 km (0.091 R)
• M30: 11,402,051 km (0.118 R)
• M31: 11,691,672 km (0.097 R)
• M32: 12,117,128 km (0.09 R)
• M33: 12,819,490 km (0.08 R)
• M34: 12,928,697 km (0.099 R)
• M35: 13,203,209 km (0.119 R)
• M36: 13,702,118 km (0.073 R)
• M37: 14,207,310 km (0.088 R)
• M38: 14,661,489 km (0.103 R)
• M39: 14,947,819 km (0.048 R)
• M40: 15,091,583 km (0.037 R)
• M41: 15,409,777 km (0.064 R)
• M42: 15,788,559 km (0.072 R)
• M43: 16,347,756 km (0.084 R)
• M44: 16,466,238 km (0.072 R)
• M45: 16,793,857 km (0.069 R)
• M46: 17,153,640 km (0.05 R)
• M47: 17,425,160 km (0.11 R)
• M48: 18,587,236 km (0.047 R)
• M49: 19,115,167 km (0.115 R)
• M50: 19,490,807 km (0.086 R)
• M51: 19,648,184 km (0.054 R)
• M52: 20,664,552 km (0.086 R)
• M53: 20,953,575 km (0.116 R)
• M54: 21,179,319 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.6

Radius: 12.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.31 AU - 7.85 AU

Year: 9111 Days

Day: 14.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,577,216 km

• M1: 180,116 km (0.065 R)
• M2: 334,202 km (0.113 R)
• M3: 469,588 km (0.025 R)
• M4: 586,124 km (0.12 R)
• M5: 670,348 km (0.079 R)
• M6: 1,344,436 km (0.094 R)
• M7: 1,421,329 km (0.116 R)
• M8: 1,539,960 km (0.055 R)
• M9: 1,787,246 km (0.085 R)
• M10: 1,937,592 km (0.116 R)
• M11: 2,069,836 km (0.059 R)
• M12: 2,274,187 km (0.104 R)
• M13: 3,131,383 km (0.085 R)
• M14: 3,366,999 km (0.051 R)
• M15: 3,527,368 km (0.109 R)
• M16: 3,717,657 km (0.041 R)
• M17: 3,911,536 km (0.117 R)
• M18: 4,630,952 km (0.093 R)
• M19: 5,674,397 km (0.115 R)
• M20: 5,769,840 km (0.088 R)
• M21: 6,991,606 km (0.117 R)
• M22: 8,111,047 km (0.09 R)
• M23: 8,218,907 km (0.107 R)
• M24: 8,399,621 km (0.099 R)
• M25: 8,802,040 km (0.087 R)
• M26: 9,436,334 km (0.112 R)
• M27: 9,625,725 km (0.118 R)
• M28: 10,552,185 km (0.116 R)
• M29: 10,670,068 km (0.046 R)
• M30: 12,241,444 km (0.093 R)
• M31: 12,781,193 km (0.091 R)
• M32: 13,328,721 km (0.096 R)
• M33: 13,927,113 km (0.089 R)
• M34: 14,272,983 km (0.082 R)
• M35: 14,841,006 km (0.025 R)
• M36: 15,238,638 km (0.118 R)
• M37: 15,684,589 km (0.059 R)
• M38: 15,954,164 km (0.096 R)
• M39: 16,589,357 km (0.093 R)
• M40: 17,418,129 km (0.038 R)
• M41: 18,402,034 km (0.083 R)
• M42: 18,496,580 km (0.049 R)
• M43: 18,591,425 km (0.114 R)
• M44: 18,781,564 km (0.049 R)
• M45: 19,307,700 km (0.098 R)
• M46: 19,452,062 km (0.091 R)
• M47: 20,325,563 km (0.12 R)
• M48: 20,423,550 km (0.073 R)
• M49: 20,619,673 km (0.113 R)
• M50: 20,767,176 km (0.066 R)
• M51: 21,261,597 km (0.104 R)
• M52: 21,560,195 km (0.091 R)
• M53: 21,759,908 km (0.07 R)
• M54: 21,910,104 km (0.069 R)
• M55: 22,211,693 km (0.115 R)
• M56: 23,175,553 km (0.083 R)
• M57: 23,534,139 km (0.033 R)
• M58: 24,464,488 km (0.089 R)
• M59: 24,620,818 km (0.116 R)
• M60: 24,777,447 km (0.09 R)
• M61: 25,882,676 km (0.119 R)
• M62: 26,307,982 km (0.066 R)
• M63: 26,575,015 km (0.111 R)
• M64: 27,219,482 km (0.067 R)
• M65: 27,706,274 km (0.108 R)
• M66: 27,814,882 km (0.076 R)
• M67: 28,908,293 km (0.076 R)
• M68: 29,404,808 km (0.117 R)
• M69: 30,127,216 km (0.109 R)
• M70: 30,406,515 km (0.114 R)
• M71: 30,518,564 km (0.035 R)
• M72: 31,702,631 km (0.098 R)
• M73: 32,157,708 km (0.084 R)
• M74: 32,271,851 km (0.081 R)
• M75: 33,999,706 km (0.102 R)
• M76: 35,168,066 km (0.093 R)
• M77: 35,875,514 km (0.061 R)
• M78: 37,544,428 km (0.065 R)
• M79: 38,569,921 km (0.119 R)
• M80: 38,934,192 km (0.111 R)
• M81: 40,217,742 km (0.095 R)
• M82: 40,525,315 km (0.102 R)
• M83: 41,452,972 km (0.091 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit