🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77

Radius: 8.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.49 AU - 0.67 AU

Year: 300 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 14,311,720 km

• M1: 108,758 km (0.116 R)
• M2: 163,810 km (0.066 R)
• M3: 234,270 km (0.102 R)
• M4: 310,565 km (0.073 R)
• M5: 401,221 km (0.083 R)
• M6: 457,470 km (0.091 R)
• M7: 516,861 km (0.041 R)
• M8: 592,856 km (0.029 R)
• M9: 652,696 km (0.096 R)
• M10: 748,737 km (0.047 R)
• M11: 813,962 km (0.1 R)
• M12: 892,800 km (0.113 R)
• M13: 1,056,161 km (0.106 R)
• M14: 1,115,402 km (0.104 R)
• M15: 1,168,060 km (0.047 R)
• M16: 1,265,748 km (0.072 R)
• M17: 1,384,977 km (0.09 R)
• M18: 1,444,816 km (0.077 R)
• M19: 1,552,826 km (0.029 R)
• M20: 1,620,743 km (0.04 R)
• M21: 1,712,896 km (0.067 R)
• M22: 2,008,950 km (0.089 R)
• M23: 2,077,017 km (0.068 R)
• M24: 2,167,972 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.3

Radius: 9.2

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.98 AU - 1.32 AU

Year: 836 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 14,311,720 km

• M1: 124,914 km (0.102 R)
• M2: 183,257 km (0.114 R)
• M3: 257,159 km (0.109 R)
• M4: 314,455 km (0.071 R)
• M5: 389,702 km (0.078 R)
• M6: 501,452 km (0.114 R)
• M7: 565,480 km (0.081 R)
• M8: 643,570 km (0.116 R)
• M9: 740,958 km (0.106 R)
• M10: 811,568 km (0.12 R)
• M11: 938,876 km (0.088 R)
• M12: 1,181,524 km (0.08 R)
• M13: 1,260,661 km (0.096 R)
• M14: 1,346,530 km (0.112 R)
• M15: 1,439,281 km (0.111 R)
• M16: 1,499,120 km (0.097 R)
• M17: 1,574,966 km (0.08 R)
• M18: 1,662,631 km (0.114 R)
• M19: 1,730,847 km (0.066 R)
• M20: 1,957,787 km (0.039 R)
• M21: 2,080,458 km (0.067 R)
• M22: 2,142,840 km (0.091 R)
• M23: 2,246,212 km (0.077 R)
• M24: 2,446,224 km (0.096 R)
• M25: 2,627,537 km (0.033 R)
• M26: 2,701,438 km (0.1 R)
• M27: 2,832,187 km (0.103 R)
• M28: 2,990,761 km (0.113 R)
• M29: 3,048,505 km (0.058 R)
• M30: 3,191,521 km (0.116 R)
• M31: 3,329,899 km (0.072 R)
• M32: 3,538,139 km (0.119 R)
• M33: 3,674,722 km (0.08 R)
• M34: 3,771,362 km (0.09 R)
• M35: 3,981,398 km (0.11 R)
• M36: 4,144,908 km (0.091 R)
• M37: 4,245,588 km (0.059 R)
• M38: 4,325,323 km (0.104 R)
• M39: 4,456,820 km (0.101 R)
• M40: 4,560,042 km (0.109 R)
• M41: 4,641,723 km (0.085 R)
• M42: 4,701,412 km (0.076 R)
• M43: 5,026,788 km (0.117 R)
• M44: 5,242,508 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.4

Radius: 12.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.83 AU - 2.29 AU

Year: 2005 Days

Day: 7.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 14,311,720 km

• M1: 186,848 km (0.114 R)
• M2: 281,693 km (0.098 R)
• M3: 368,759 km (0.093 R)
• M4: 493,972 km (0.055 R)
• M5: 758,760 km (0.117 R)
• M6: 904,918 km (0.108 R)
• M7: 1,061,397 km (0.104 R)
• M8: 1,209,648 km (0.075 R)
• M9: 1,383,780 km (0.1 R)
• M10: 1,469,350 km (0.097 R)
• M11: 1,556,865 km (0.101 R)
• M12: 1,676,394 km (0.078 R)
• M13: 1,914,404 km (0.066 R)
• M14: 1,999,824 km (0.066 R)
• M15: 2,130,573 km (0.052 R)
• M16: 2,275,384 km (0.091 R)
• M17: 2,446,823 km (0.077 R)
• M18: 2,814,684 km (0.049 R)
• M19: 3,225,928 km (0.116 R)
• M20: 3,656,471 km (0.085 R)
• M21: 3,763,583 km (0.081 R)
• M22: 3,844,665 km (0.1 R)
• M23: 4,091,502 km (0.097 R)
• M24: 4,273,114 km (0.037 R)
• M25: 4,485,842 km (0.059 R)
• M26: 4,572,010 km (0.045 R)
• M27: 4,658,777 km (0.117 R)
• M28: 4,760,503 km (0.119 R)
• M29: 5,011,080 km (0.062 R)
• M30: 5,341,691 km (0.117 R)
• M31: 5,788,540 km (0.114 R)
• M32: 5,913,903 km (0.054 R)
• M33: 6,151,464 km (0.071 R)
• M34: 6,376,160 km (0.117 R)
• M35: 6,982,929 km (0.037 R)
• M36: 7,116,670 km (0.099 R)
• M37: 7,471,516 km (0.106 R)
• M38: 7,866,903 km (0.032 R)
• M39: 7,971,173 km (0.085 R)
• M40: 8,714,226 km (0.105 R)
• M41: 8,840,187 km (0.087 R)
• M42: 9,221,811 km (0.088 R)
• M43: 9,608,821 km (0.099 R)
• M44: 9,739,121 km (0.086 R)
• M45: 10,209,007 km (0.045 R)
• M46: 10,322,851 km (0.101 R)
• M47: 10,609,481 km (0.112 R)
• M48: 10,744,119 km (0.115 R)
• M49: 11,249,161 km (0.108 R)
• M50: 11,445,583 km (0.066 R)
• M51: 11,603,409 km (0.074 R)
• M52: 11,821,673 km (0.102 R)
• M53: 11,921,454 km (0.039 R)
• M54: 12,061,478 km (0.094 R)
• M55: 12,383,562 km (0.107 R)
• M56: 12,566,072 km (0.119 R)
• M57: 12,647,453 km (0.055 R)
• M58: 12,810,664 km (0.045 R)
• M59: 13,036,407 km (0.075 R)
• M60: 13,118,836 km (0.105 R)
• M61: 13,491,634 km (0.106 R)
• M62: 14,015,525 km (0.04 R)
• M63: 14,099,899 km (0.101 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: 404 - 14,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit