🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.52 AU - 1.74 AU

Year: 735 Days

Day: 44 Hours

Environment

Temp: -37 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,379,144 km

• M1: 548,426 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993

Radius: 13.5

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.49 AU - 7.83 AU

Year: 6765 Days

Day: 10.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,379,144 km

• M1: 252,222 km (0.117 R)
• M2: 428,897 km (0.079 R)
• M3: 906,264 km (0.112 R)
• M4: 1,110,016 km (0.09 R)
• M5: 1,348,774 km (0.061 R)
• M6: 1,564,345 km (0.116 R)
• M7: 1,985,912 km (0.09 R)
• M8: 2,119,503 km (0.081 R)
• M9: 2,514,591 km (0.044 R)
• M10: 3,216,055 km (0.111 R)
• M11: 3,321,222 km (0.061 R)
• M12: 3,976,162 km (0.097 R)
• M13: 4,117,681 km (0.107 R)
• M14: 4,493,770 km (0.103 R)
• M15: 4,760,653 km (0.111 R)
• M16: 4,911,298 km (0.083 R)
• M17: 5,186,259 km (0.115 R)
• M18: 5,498,021 km (0.066 R)
• M19: 5,880,094 km (0.101 R)
• M20: 5,977,033 km (0.1 R)
• M21: 6,139,796 km (0.098 R)
• M22: 6,336,966 km (0.111 R)
• M23: 6,469,659 km (0.073 R)
• M24: 6,737,738 km (0.105 R)
• M25: 6,975,450 km (0.118 R)
• M26: 7,250,410 km (0.1 R)
• M27: 7,354,531 km (0.113 R)
• M28: 7,529,111 km (0.104 R)
• M29: 7,634,578 km (0.103 R)
• M30: 8,752,523 km (0.118 R)
• M31: 9,236,621 km (0.072 R)
• M32: 9,614,954 km (0.069 R)
• M33: 10,114,462 km (0.068 R)
• M34: 10,347,984 km (0.027 R)
• M35: 11,380,060 km (0.064 R)
• M36: 11,501,234 km (0.084 R)
• M37: 13,115,844 km (0.096 R)
• M38: 13,841,842 km (0.118 R)
• M39: 14,624,837 km (0.078 R)
• M40: 15,288,154 km (0.087 R)
• M41: 15,871,137 km (0.119 R)
• M42: 16,370,046 km (0.105 R)
• M43: 16,461,450 km (0.088 R)
• M44: 16,828,264 km (0.092 R)
• M45: 17,710,294 km (0.074 R)
• M46: 18,275,175 km (0.08 R)
• M47: 18,369,871 km (0.057 R)
• M48: 18,893,762 km (0.113 R)
• M49: 19,858,818 km (0.078 R)
• M50: 21,336,546 km (0.063 R)
• M51: 21,636,340 km (0.102 R)
• M52: 21,836,951 km (0.031 R)
• M53: 23,207,417 km (0.08 R)
• M54: 23,310,041 km (0.114 R)
• M55: 24,396,720 km (0.044 R)
• M56: 24,815,145 km (0.077 R)
• M57: 26,137,740 km (0.09 R)
• M58: 26,834,417 km (0.105 R)
• M59: 27,537,378 km (0.093 R)
• M60: 27,863,800 km (0.118 R)
• M61: 28,027,610 km (0.117 R)
• M62: 29,182,505 km (0.084 R)
• M63: 29,571,011 km (0.119 R)
• M64: 30,017,112 km (0.119 R)
• M65: 30,521,556 km (0.098 R)
• M66: 31,085,390 km (0.09 R)
• M67: 31,368,579 km (0.098 R)
• M68: 31,766,509 km (0.119 R)
• M69: 32,682,497 km (0.106 R)
• M70: 33,433,030 km (0.058 R)
• M71: 33,665,056 km (0.07 R)
• M72: 33,955,874 km (0.099 R)
• M73: 34,833,565 km (0.044 R)
• M74: 35,304,649 km (0.099 R)
• M75: 35,659,345 km (0.093 R)
• M76: 35,777,827 km (0.074 R)
• M77: 37,089,950 km (0.115 R)
• M78: 37,210,077 km (0.063 R)
• M79: 39,148,865 km (0.093 R)
• M80: 39,454,643 km (0.081 R)
• M81: 39,884,288 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.3

Radius: 10.8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.58 AU - 10.74 AU

Year: 8999 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,379,144 km

• M1: 135,087 km (0.038 R)
• M2: 213,476 km (0.091 R)
• M3: 381,325 km (0.099 R)
• M4: 564,283 km (0.118 R)
• M5: 672,592 km (0.096 R)
• M6: 778,059 km (0.062 R)
• M7: 855,401 km (0.055 R)
• M8: 1,180,178 km (0.045 R)
• M9: 1,297,014 km (0.053 R)
• M10: 1,759,271 km (0.086 R)
• M11: 1,848,730 km (0.093 R)
• M12: 2,335,372 km (0.116 R)
• M13: 2,467,467 km (0.067 R)
• M14: 2,931,669 km (0.114 R)
• M15: 3,038,482 km (0.114 R)
• M16: 3,256,297 km (0.11 R)
• M17: 3,348,599 km (0.089 R)
• M18: 3,460,498 km (0.064 R)
• M19: 3,611,592 km (0.04 R)
• M20: 4,118,130 km (0.11 R)
• M21: 4,481,952 km (0.073 R)
• M22: 4,835,302 km (0.076 R)
• M23: 4,919,676 km (0.097 R)
• M24: 5,284,096 km (0.081 R)
• M25: 5,393,003 km (0.06 R)
• M26: 5,657,343 km (0.079 R)
• M27: 5,880,991 km (0.091 R)
• M28: 5,993,938 km (0.108 R)
• M29: 6,130,371 km (0.075 R)
• M30: 6,429,567 km (0.096 R)
• M31: 6,592,629 km (0.067 R)
• M32: 7,042,320 km (0.099 R)
• M33: 7,138,212 km (0.073 R)
• M34: 7,428,731 km (0.102 R)
• M35: 7,723,140 km (0.12 R)
• M36: 7,822,024 km (0.045 R)
• M37: 7,896,524 km (0.119 R)
• M38: 8,071,404 km (0.119 R)
• M39: 8,783,489 km (0.077 R)
• M40: 8,938,622 km (0.1 R)
• M41: 9,173,192 km (0.112 R)
• M42: 9,251,880 km (0.079 R)
• M43: 9,781,756 km (0.06 R)
• M44: 9,915,945 km (0.111 R)
• M45: 10,131,665 km (0.084 R)
• M46: 10,376,258 km (0.077 R)
• M47: 10,512,990 km (0.12 R)
• M48: 11,458,748 km (0.118 R)
• M49: 12,489,477 km (0.108 R)
• M50: 13,163,565 km (0.115 R)
• M51: 13,341,437 km (0.071 R)
• M52: 13,490,138 km (0.112 R)
• M53: 14,151,360 km (0.064 R)
• M54: 14,272,834 km (0.028 R)
• M55: 14,424,975 km (0.038 R)
• M56: 14,608,382 km (0.039 R)
• M57: 14,700,235 km (0.115 R)
• M58: 15,039,074 km (0.051 R)
• M59: 15,131,974 km (0.113 R)
• M60: 15,755,947 km (0.11 R)
• M61: 16,229,574 km (0.106 R)
• M62: 16,611,647 km (0.071 R)
• M63: 16,739,703 km (0.101 R)
• M64: 16,836,044 km (0.038 R)
• M65: 17,061,338 km (0.092 R)
• M66: 17,255,366 km (0.088 R)
• M67: 17,352,605 km (0.097 R)
• M68: 17,612,756 km (0.076 R)
• M69: 17,710,742 km (0.1 R)
• M70: 18,301,953 km (0.116 R)
• M71: 18,600,102 km (0.077 R)
• M72: 19,234,696 km (0.081 R)
• M73: 19,335,525 km (0.083 R)
• M74: 20,731,423 km (0.119 R)
• M75: 21,042,287 km (0.06 R)
• M76: 21,633,498 km (0.069 R)
• M77: 22,230,244 km (0.094 R)
• M78: 22,761,166 km (0.089 R)
• M79: 24,088,848 km (0.058 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 12,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit