🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.6 AU - 0.62 AU

Year: 171 Days

Day: 16.7 Hours

Environment

Temp: 224 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,408,695 km

• M1: 336,296 km (0.114 R)

Asteroid Belt

Center: 1.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.6 AU - 1.68 AU

Year: 756 Days

Day: 29.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.75 AU - 2.23 AU

Year: 1010 Days

Day: 33.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,408,695 km

• M1: 1,373,308 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.49 AU - 3.47 AU

Year: 1851 Days

Day: 16.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755

Radius: 11.8

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.26 AU - 10.9 AU

Year: 11518 Days

Day: 8.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,408,695 km

• M1: 218,114 km (0.103 R)
• M2: 335,997 km (0.054 R)
• M3: 630,555 km (0.113 R)
• M4: 865,723 km (0.116 R)
• M5: 964,158 km (0.039 R)
• M6: 1,151,604 km (0.074 R)
• M7: 1,328,728 km (0.093 R)
• M8: 1,420,731 km (0.027 R)
• M9: 1,710,352 km (0.105 R)
• M10: 2,072,379 km (0.1 R)
• M11: 2,345,994 km (0.091 R)
• M12: 2,573,383 km (0.049 R)
• M13: 2,660,598 km (0.094 R)
• M14: 2,898,010 km (0.112 R)
• M15: 3,586,609 km (0.103 R)
• M16: 4,429,144 km (0.075 R)
• M17: 5,036,063 km (0.092 R)
• M18: 5,898,794 km (0.117 R)
• M19: 6,566,000 km (0.114 R)
• M20: 7,010,455 km (0.086 R)
• M21: 7,590,297 km (0.102 R)
• M22: 7,674,371 km (0.089 R)
• M23: 7,801,080 km (0.11 R)
• M24: 7,928,538 km (0.046 R)
• M25: 9,375,897 km (0.05 R)
• M26: 9,693,344 km (0.118 R)
• M27: 10,385,533 km (0.114 R)
• M28: 10,479,032 km (0.066 R)
• M29: 10,666,927 km (0.119 R)
• M30: 10,903,291 km (0.028 R)
• M31: 11,046,008 km (0.106 R)
• M32: 11,381,256 km (0.062 R)
• M33: 13,412,047 km (0.101 R)
• M34: 13,565,086 km (0.081 R)
• M35: 13,975,882 km (0.108 R)
• M36: 15,073,481 km (0.117 R)
• M37: 15,338,868 km (0.077 R)
• M38: 15,445,531 km (0.091 R)
• M39: 15,766,868 km (0.07 R)
• M40: 15,874,428 km (0.043 R)
• M41: 16,416,122 km (0.083 R)
• M42: 17,796,761 km (0.116 R)
• M43: 18,529,342 km (0.118 R)
• M44: 19,042,463 km (0.117 R)
• M45: 19,329,391 km (0.03 R)
• M46: 22,036,664 km (0.118 R)
• M47: 22,156,941 km (0.06 R)
• M48: 23,495,692 km (0.065 R)
• M49: 23,741,930 km (0.063 R)
• M50: 25,111,349 km (0.092 R)
• M51: 25,426,103 km (0.055 R)
• M52: 25,869,062 km (0.082 R)
• M53: 26,634,255 km (0.062 R)
• M54: 28,317,830 km (0.076 R)
• M55: 28,908,592 km (0.091 R)
• M56: 29,503,393 km (0.102 R)
• M57: 30,035,512 km (0.086 R)
• M58: 31,176,795 km (0.104 R)
• M59: 31,991,056 km (0.118 R)
• M60: 33,087,459 km (0.068 R)
• M61: 34,685,164 km (0.085 R)
• M62: 34,825,188 km (0.07 R)
• M63: 35,458,136 km (0.117 R)
• M64: 35,599,207 km (0.116 R)
• M65: 36,165,734 km (0.081 R)
• M66: 36,592,537 km (0.105 R)
• M67: 37,379,422 km (0.1 R)
• M68: 37,810,862 km (0.099 R)
• M69: 39,115,355 km (0.078 R)
• M70: 39,334,217 km (0.113 R)
• M71: 41,396,573 km (0.089 R)
• M72: 41,992,122 km (0.099 R)
• M73: 42,966,154 km (0.113 R)
• M74: 44,251,050 km (0.065 R)
• M75: 44,555,332 km (0.088 R)
• M76: 44,783,918 km (0.12 R)
• M77: 44,860,063 km (0.103 R)
• M78: 44,936,508 km (0.033 R)
• M79: 46,703,857 km (0.095 R)
• M80: 47,401,581 km (0.081 R)
• M81: 47,712,894 km (0.114 R)
• M82: 49,043,119 km (0.106 R)
• M83: 49,515,549 km (0.037 R)
• M84: 52,060,508 km (0.072 R)
• M85: 52,542,512 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.8

Radius: 9.6

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.59 AU - 12.03 AU

Year: 11914 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 76.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,408,695 km

• M1: 169,943 km (0.102 R)
• M2: 299,794 km (0.087 R)
• M3: 368,011 km (0.069 R)
• M4: 474,824 km (0.113 R)
• M5: 648,058 km (0.072 R)
• M6: 842,834 km (0.031 R)
• M7: 1,720,226 km (0.088 R)
• M8: 2,194,601 km (0.114 R)
• M9: 2,492,151 km (0.07 R)
• M10: 3,225,180 km (0.092 R)
• M11: 3,393,029 km (0.059 R)
• M12: 3,949,533 km (0.11 R)
• M13: 4,534,461 km (0.118 R)
• M14: 4,647,108 km (0.12 R)
• M15: 4,760,803 km (0.08 R)
• M16: 5,029,630 km (0.08 R)
• M17: 5,107,421 km (0.073 R)
• M18: 5,185,511 km (0.083 R)
• M19: 5,422,324 km (0.114 R)
• M20: 5,662,728 km (0.119 R)
• M21: 5,906,722 km (0.079 R)
• M22: 6,531,742 km (0.108 R)
• M23: 6,960,041 km (0.099 R)
• M24: 7,530,607 km (0.054 R)
• M25: 8,116,133 km (0.103 R)
• M26: 8,530,071 km (0.069 R)
• M27: 8,903,766 km (0.111 R)
• M28: 9,235,275 km (0.064 R)
• M29: 9,570,823 km (0.061 R)
• M30: 12,133,883 km (0.038 R)
• M31: 12,766,084 km (0.095 R)
• M32: 13,139,929 km (0.109 R)
• M33: 13,463,210 km (0.095 R)
• M34: 13,625,823 km (0.106 R)
• M35: 13,789,034 km (0.097 R)
• M36: 14,338,058 km (0.077 R)
• M37: 14,782,364 km (0.088 R)
• M38: 15,457,200 km (0.116 R)
• M39: 15,970,021 km (0.063 R)
• M40: 17,129,555 km (0.079 R)
• M41: 17,601,087 km (0.088 R)
• M42: 18,256,176 km (0.072 R)
• M43: 20,705,093 km (0.055 R)
• M44: 22,415,745 km (0.114 R)
• M45: 22,802,007 km (0.07 R)
• M46: 24,105,303 km (0.045 R)
• M47: 24,302,922 km (0.064 R)
• M48: 26,852,070 km (0.112 R)
• M49: 27,674,559 km (0.1 R)
• M50: 29,344,370 km (0.079 R)
• M51: 29,555,303 km (0.057 R)
• M52: 30,831,972 km (0.105 R)
• M53: 31,333,274 km (0.045 R)
• M54: 31,405,081 km (0.109 R)
• M55: 31,837,269 km (0.12 R)
• M56: 31,909,525 km (0.109 R)
• M57: 33,218,806 km (0.105 R)
• M58: 33,659,222 km (0.081 R)
• M59: 33,732,824 km (0.088 R)
• M60: 35,140,989 km (0.116 R)
• M61: 36,266,114 km (0.062 R)
• M62: 39,401,686 km (0.07 R)
• M63: 39,479,177 km (0.088 R)
• M64: 40,179,595 km (0.092 R)
• M65: 40,962,440 km (0.061 R)
• M66: 41,355,733 km (0.087 R)
• M67: 44,790,051 km (0.089 R)
• M68: 44,951,916 km (0.088 R)
• M69: 46,910,452 km (0.119 R)
• M70: 47,900,191 km (0.083 R)
• M71: 48,148,673 km (0.077 R)
• M72: 48,480,631 km (0.115 R)
• M73: 49,063,464 km (0.077 R)
• M74: 49,900,165 km (0.032 R)
• M75: 50,068,014 km (0.111 R)
• M76: 50,657,130 km (0.039 R)
• M77: 50,741,503 km (0.092 R)
• M78: 50,825,877 km (0.119 R)
• M79: 52,779,774 km (0.053 R)
• M80: 53,036,484 km (0.077 R)
• M81: 53,551,101 km (0.116 R)
• M82: 53,895,026 km (0.118 R)
• M83: 54,931,441 km (0.079 R)
• M84: 55,800,006 km (0.075 R)
• M85: 56,848,388 km (0.101 R)
• M86: 58,167,990 km (0.09 R)
• M87: 58,521,640 km (0.082 R)
• M88: 59,053,311 km (0.038 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 15,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit