🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.38 AU - 0.62 AU

Year: 228 Days

Day: 32.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.7

Radius: 12.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.74 AU - 4.38 AU

Year: 4337 Days

Day: 12.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 78,917,648 km

• M1: 192,832 km (0.093 R)
• M2: 512,522 km (0.074 R)
• M3: 640,728 km (0.107 R)
• M4: 755,020 km (0.075 R)
• M5: 919,429 km (0.108 R)
• M6: 999,164 km (0.064 R)
• M7: 1,089,222 km (0.103 R)
• M8: 1,237,773 km (0.101 R)
• M9: 1,435,541 km (0.106 R)
• M10: 1,564,644 km (0.11 R)
• M11: 1,716,037 km (0.111 R)
• M12: 1,844,392 km (0.11 R)
• M13: 2,004,911 km (0.088 R)
• M14: 2,120,999 km (0.079 R)
• M15: 2,299,618 km (0.115 R)
• M16: 2,493,647 km (0.09 R)
• M17: 3,041,474 km (0.102 R)
• M18: 3,427,437 km (0.056 R)
• M19: 3,520,636 km (0.079 R)
• M20: 3,733,364 km (0.101 R)
• M21: 4,122,169 km (0.042 R)
• M22: 4,258,902 km (0.104 R)
• M23: 4,485,991 km (0.029 R)
• M24: 4,626,613 km (0.047 R)
• M25: 4,820,941 km (0.096 R)
• M26: 4,912,644 km (0.081 R)
• M27: 5,057,754 km (0.097 R)
• M28: 5,258,066 km (0.062 R)
• M29: 5,338,998 km (0.086 R)
• M30: 5,447,457 km (0.112 R)
• M31: 5,666,618 km (0.055 R)
• M32: 6,000,969 km (0.075 R)
• M33: 6,184,675 km (0.072 R)
• M34: 6,471,155 km (0.077 R)
• M35: 7,281,377 km (0.068 R)
• M36: 8,123,613 km (0.117 R)
• M37: 8,311,359 km (0.116 R)
• M38: 8,707,494 km (0.104 R)
• M39: 9,012,673 km (0.072 R)
• M40: 9,403,273 km (0.097 R)
• M41: 9,666,715 km (0.106 R)
• M42: 10,437,892 km (0.064 R)
• M43: 10,522,864 km (0.102 R)
• M44: 10,745,017 km (0.069 R)
• M45: 10,899,701 km (0.095 R)
• M46: 11,141,900 km (0.05 R)
• M47: 11,543,570 km (0.06 R)
• M48: 11,808,059 km (0.102 R)

Asteroid Belt

Center: 6.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.9

Radius: 3.4

Gravity: 83.9 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.27 AU - 10.95 AU

Year: 17754 Days

Day: 17.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,917,648 km

• M1: 78,988 km (0.066 R)
• M2: 217,067 km (0.107 R)
• M3: 472,729 km (0.084 R)
• M4: 820,395 km (0.067 R)
• M5: 1,172,698 km (0.103 R)
• M6: 1,503,010 km (0.117 R)
• M7: 2,207,466 km (0.051 R)
• M8: 2,880,806 km (0.086 R)
• M9: 3,198,851 km (0.068 R)
• M10: 3,280,233 km (0.117 R)
• M11: 3,654,377 km (0.06 R)
• M12: 4,808,973 km (0.096 R)
• M13: 5,043,094 km (0.087 R)
• M14: 5,090,367 km (0.107 R)
• M15: 5,816,515 km (0.054 R)
• M16: 6,420,591 km (0.108 R)
• M17: 6,678,049 km (0.08 R)
• M18: 6,729,959 km (0.083 R)
• M19: 6,886,588 km (0.085 R)
• M20: 6,938,948 km (0.092 R)
• M21: 7,416,913 km (0.074 R)
• M22: 7,470,768 km (0.116 R)
• M23: 7,578,628 km (0.113 R)
• M24: 7,795,994 km (0.104 R)
• M25: 7,850,747 km (0.104 R)
• M26: 7,905,499 km (0.096 R)
• M27: 8,348,459 km (0.101 R)
• M28: 8,404,408 km (0.098 R)
• M29: 9,085,228 km (0.112 R)
• M30: 9,842,642 km (0.056 R)
• M31: 10,020,215 km (0.053 R)
• M32: 12,169,637 km (0.099 R)
• M33: 13,524,695 km (0.108 R)
• M34: 13,722,164 km (0.07 R)
• M35: 14,791,340 km (0.067 R)
• M36: 14,994,793 km (0.052 R)
• M37: 15,199,144 km (0.098 R)
• M38: 16,725,640 km (0.113 R)
• M39: 16,796,251 km (0.059 R)
• M40: 16,937,621 km (0.069 R)
• M41: 18,300,308 km (0.096 R)
• M42: 20,071,247 km (0.084 R)
• M43: 20,221,294 km (0.12 R)
• M44: 20,900,917 km (0.103 R)
• M45: 22,438,035 km (0.105 R)
• M46: 22,515,976 km (0.12 R)
• M47: 24,410,034 km (0.063 R)
• M48: 24,490,069 km (0.093 R)
• M49: 24,650,438 km (0.099 R)
• M50: 25,214,272 km (0.116 R)
• M51: 26,683,473 km (0.055 R)
• M52: 26,848,479 km (0.087 R)
• M53: 29,023,483 km (0.065 R)
• M54: 29,363,220 km (0.116 R)
• M55: 30,218,022 km (0.12 R)
• M56: 31,602,550 km (0.053 R)
• M57: 31,864,496 km (0.025 R)
• M58: 32,831,048 km (0.1 R)
• M59: 33,184,847 km (0.052 R)
• M60: 33,539,843 km (0.109 R)
• M61: 34,792,575 km (0.091 R)
• M62: 36,791,951 km (0.055 R)
• M63: 37,067,360 km (0.026 R)
• M64: 39,296,069 km (0.109 R)
• M65: 39,765,657 km (0.072 R)
• M66: 40,237,339 km (0.106 R)
• M67: 42,430,294 km (0.1 R)
• M68: 43,784,155 km (0.067 R)
• M69: 44,466,321 km (0.072 R)
• M70: 45,940,010 km (0.04 R)
• M71: 46,732,430 km (0.042 R)
• M72: 47,829,431 km (0.086 R)
• M73: 48,330,883 km (0.062 R)
• M74: 50,048,716 km (0.114 R)
• M75: 51,170,849 km (0.043 R)
• M76: 53,024,965 km (0.085 R)
• M77: 54,168,940 km (0.103 R)
• M78: 54,482,198 km (0.097 R)
• M79: 60,441,280 km (0.101 R)
• M80: 61,309,247 km (0.117 R)
• M81: 61,962,989 km (0.11 R)
• M82: 62,509,470 km (0.069 R)
• M83: 64,490,146 km (0.113 R)
• M84: 66,379,567 km (0.08 R)
• M85: 68,512,833 km (0.034 R)
• M86: 69,304,355 km (0.063 R)
• M87: 69,871,630 km (0.116 R)
• M88: 70,098,869 km (0.087 R)
• M89: 70,326,557 km (0.114 R)
• M90: 73,076,615 km (0.04 R)
• M91: 73,653,913 km (0.102 R)
• M92: 73,769,552 km (0.039 R)
• M93: 73,885,341 km (0.042 R)
• M94: 74,929,385 km (0.104 R)
• M95: 75,511,620 km (0.086 R)
• M96: 75,628,156 km (0.115 R)
• M97: 76,212,186 km (0.101 R)
• M98: 77,973,103 km (0.042 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 18,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit