🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.82 AU - 1.26 AU

Year: 404 Days

Day: 27 Hours

Environment

Temp: -4 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.8 AU - 4.06 AU

Year: 2419 Days

Day: 29.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,312,408 km

• M1: 1,469,799 km (0.066 R)

Asteroid Belt

Center: 3.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.3

Radius: 11.3

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.33 AU - 5.05 AU

Year: 3266 Days

Day: 12.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 98.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 64,312,408 km

• M1: 181,013 km (0.118 R)
• M2: 255,064 km (0.117 R)
• M3: 333,753 km (0.049 R)
• M4: 608,714 km (0.097 R)
• M5: 687,103 km (0.105 R)
• M6: 761,004 km (0.12 R)
• M7: 864,227 km (0.077 R)
• M8: 1,115,103 km (0.118 R)
• M9: 1,432,400 km (0.064 R)
• M10: 1,574,069 km (0.083 R)
• M11: 1,778,120 km (0.116 R)
• M12: 2,125,337 km (0.119 R)
• M13: 2,212,403 km (0.053 R)
• M14: 2,338,963 km (0.106 R)
• M15: 2,546,605 km (0.078 R)
• M16: 2,639,505 km (0.061 R)
• M17: 2,814,834 km (0.105 R)
• M18: 2,966,376 km (0.057 R)
• M19: 3,106,400 km (0.064 R)
• M20: 3,191,671 km (0.104 R)
• M21: 3,349,796 km (0.109 R)
• M22: 3,554,894 km (0.112 R)
• M23: 4,008,475 km (0.034 R)
• M24: 4,210,731 km (0.069 R)
• M25: 4,464,449 km (0.112 R)
• M26: 4,641,872 km (0.109 R)
• M27: 4,837,995 km (0.083 R)
• M28: 5,036,960 km (0.114 R)
• M29: 5,357,399 km (0.096 R)
• M30: 6,161,039 km (0.039 R)
• M31: 6,304,653 km (0.064 R)
• M32: 6,908,878 km (0.111 R)
• M33: 7,152,125 km (0.098 R)
• M34: 7,417,062 km (0.077 R)
• M35: 7,512,506 km (0.117 R)
• M36: 7,801,379 km (0.108 R)
• M37: 8,093,843 km (0.082 R)
• M38: 8,370,150 km (0.109 R)
• M39: 8,449,737 km (0.084 R)
• M40: 8,689,692 km (0.112 R)
• M41: 9,054,112 km (0.097 R)
• M42: 9,382,180 km (0.101 R)
• M43: 9,610,018 km (0.104 R)
• M44: 10,092,321 km (0.042 R)
• M45: 10,347,086 km (0.092 R)
• M46: 10,647,180 km (0.092 R)
• M47: 10,863,199 km (0.105 R)
• M48: 11,168,079 km (0.078 R)
• M49: 11,586,355 km (0.062 R)
• M50: 11,942,697 km (0.027 R)
• M51: 12,393,136 km (0.078 R)
• M52: 12,483,793 km (0.074 R)
• M53: 12,597,637 km (0.085 R)
• M54: 12,940,964 km (0.106 R)
• M55: 13,079,192 km (0.115 R)
• M56: 13,403,670 km (0.105 R)
• M57: 13,590,219 km (0.095 R)
• M58: 13,801,152 km (0.119 R)
• M59: 14,464,319 km (0.088 R)
• M60: 14,823,952 km (0.09 R)
• M61: 14,944,528 km (0.093 R)
• M62: 15,113,723 km (0.115 R)
• M63: 15,723,484 km (0.112 R)
• M64: 15,969,722 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587

Radius: 6.6

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.29 AU - 12.67 AU

Year: 16789 Days

Day: 21.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,312,408 km

• M1: 136,882 km (0.09 R)
• M2: 520,750 km (0.089 R)
• M3: 634,893 km (0.09 R)
• M4: 695,181 km (0.085 R)
• M5: 778,807 km (0.107 R)
• M6: 2,393,566 km (0.112 R)
• M7: 2,954,857 km (0.069 R)
• M8: 3,518,991 km (0.093 R)
• M9: 3,702,099 km (0.086 R)
• M10: 3,813,549 km (0.116 R)
• M11: 3,963,745 km (0.116 R)
• M12: 4,270,122 km (0.086 R)
• M13: 4,504,990 km (0.117 R)
• M14: 4,987,144 km (0.048 R)
• M15: 5,151,552 km (0.105 R)
• M16: 5,317,756 km (0.08 R)
• M17: 5,612,912 km (0.094 R)
• M18: 5,784,052 km (0.115 R)
• M19: 5,870,220 km (0.06 R)
• M20: 6,043,754 km (0.095 R)
• M21: 7,492,909 km (0.091 R)
• M22: 7,539,733 km (0.099 R)
• M23: 7,871,242 km (0.114 R)
• M24: 8,597,390 km (0.12 R)
• M25: 9,344,781 km (0.11 R)
• M26: 10,009,294 km (0.071 R)
• M27: 10,061,055 km (0.115 R)
• M28: 10,583,451 km (0.11 R)
• M29: 11,114,673 km (0.114 R)
• M30: 12,480,352 km (0.027 R)
• M31: 12,647,752 km (0.09 R)
• M32: 13,041,194 km (0.104 R)
• M33: 13,097,742 km (0.12 R)
• M34: 13,381,829 km (0.086 R)
• M35: 13,438,826 km (0.077 R)
• M36: 13,610,414 km (0.095 R)
• M37: 14,304,100 km (0.101 R)
• M38: 14,362,443 km (0.116 R)
• M39: 14,890,972 km (0.111 R)
• M40: 15,545,463 km (0.091 R)
• M41: 15,725,728 km (0.08 R)
• M42: 15,906,592 km (0.041 R)
• M43: 16,088,054 km (0.081 R)
• M44: 16,209,528 km (0.081 R)
• M45: 16,575,594 km (0.115 R)
• M46: 16,636,779 km (0.075 R)
• M47: 16,759,599 km (0.101 R)
• M48: 18,256,326 km (0.114 R)
• M49: 19,471,210 km (0.102 R)
• M50: 20,383,009 km (0.087 R)
• M51: 22,451,200 km (0.074 R)
• M52: 22,654,802 km (0.104 R)
• M53: 24,375,776 km (0.036 R)
• M54: 26,926,719 km (0.089 R)
• M55: 28,821,227 km (0.082 R)
• M56: 29,190,434 km (0.1 R)
• M57: 29,264,485 km (0.055 R)
• M58: 30,382,580 km (0.094 R)
• M59: 31,742,574 km (0.07 R)
• M60: 32,583,314 km (0.047 R)
• M61: 33,431,534 km (0.095 R)
• M62: 33,509,025 km (0.041 R)
• M63: 33,819,441 km (0.117 R)
• M64: 34,052,963 km (0.083 R)
• M65: 35,544,005 km (0.112 R)
• M66: 36,656,265 km (0.096 R)
• M67: 36,816,186 km (0.086 R)
• M68: 36,976,255 km (0.072 R)
• M69: 37,136,475 km (0.104 R)
• M70: 39,077,956 km (0.08 R)
• M71: 40,555,684 km (0.056 R)
• M72: 40,720,989 km (0.049 R)
• M73: 40,803,717 km (0.092 R)
• M74: 40,969,322 km (0.11 R)
• M75: 41,218,253 km (0.116 R)
• M76: 42,890,308 km (0.12 R)
• M77: 43,227,352 km (0.09 R)
• M78: 43,904,133 km (0.117 R)
• M79: 43,988,955 km (0.116 R)
• M80: 44,073,926 km (0.091 R)
• M81: 45,011,307 km (0.119 R)
• M82: 46,386,709 km (0.076 R)
• M83: 46,992,730 km (0.082 R)
• M84: 47,688,510 km (0.107 R)
• M85: 48,387,730 km (0.084 R)
• M86: 50,683,609 km (0.104 R)
• M87: 51,665,569 km (0.095 R)
• M88: 52,924,436 km (0.116 R)
• M89: 54,557,745 km (0.108 R)
• M90: 54,648,850 km (0.059 R)
• M91: 56,576,269 km (0.04 R)
• M92: 57,594,731 km (0.074 R)
• M93: 58,899,674 km (0.104 R)
• M94: 59,649,757 km (0.102 R)
• M95: 60,214,340 km (0.09 R)
• M96: 60,497,379 km (0.118 R)
• M97: 61,254,195 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 16,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit