🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 10.7

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.67 AU - 0.83 AU

Year: 419 Days

Day: 14.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 9,861,056 km

• M1: 138,528 km (0.119 R)
• M2: 248,632 km (0.084 R)
• M3: 334,351 km (0.074 R)
• M4: 434,432 km (0.102 R)
• M5: 530,025 km (0.042 R)
• M6: 675,285 km (0.09 R)
• M7: 785,688 km (0.084 R)
• M8: 889,808 km (0.107 R)
• M9: 972,237 km (0.062 R)
• M10: 1,169,257 km (0.058 R)
• M11: 1,250,788 km (0.093 R)
• M12: 1,329,476 km (0.072 R)
• M13: 1,440,478 km (0.094 R)
• M14: 1,597,107 km (0.079 R)
• M15: 1,737,430 km (0.039 R)
• M16: 1,820,456 km (0.103 R)
• M17: 1,916,050 km (0.12 R)
• M18: 1,984,565 km (0.119 R)
• M19: 2,136,108 km (0.086 R)
• M20: 2,285,556 km (0.115 R)
• M21: 2,382,944 km (0.117 R)
• M22: 2,569,493 km (0.119 R)
• M23: 2,722,232 km (0.109 R)
• M24: 2,851,934 km (0.088 R)
• M25: 2,957,251 km (0.033 R)
• M26: 3,057,032 km (0.053 R)
• M27: 3,794,849 km (0.102 R)
• M28: 3,881,766 km (0.118 R)
• M29: 4,006,081 km (0.116 R)
• M30: 4,131,893 km (0.117 R)
• M31: 4,228,833 km (0.079 R)
• M32: 4,387,257 km (0.076 R)
• M33: 4,516,809 km (0.041 R)
• M34: 4,647,707 km (0.081 R)
• M35: 4,819,146 km (0.074 R)
• M36: 4,992,530 km (0.111 R)
• M37: 5,087,973 km (0.114 R)
• M38: 5,176,086 km (0.119 R)
• M39: 5,272,727 km (0.076 R)
• M40: 5,459,724 km (0.051 R)
• M41: 5,533,476 km (0.102 R)
• M42: 5,648,965 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.9

Radius: 11.3

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.09 AU - 1.51 AU

Year: 957 Days

Day: 9.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 123.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 9,861,056 km

• M1: 141,071 km (0.058 R)
• M2: 250,576 km (0.112 R)
• M3: 353,949 km (0.096 R)
• M4: 461,509 km (0.085 R)
• M5: 550,221 km (0.107 R)
• M6: 669,002 km (0.089 R)
• M7: 776,862 km (0.108 R)
• M8: 878,140 km (0.08 R)
• M9: 952,789 km (0.115 R)
• M10: 1,071,570 km (0.098 R)
• M11: 1,142,479 km (0.077 R)
• M12: 1,229,844 km (0.109 R)
• M13: 1,314,516 km (0.117 R)
• M14: 1,427,313 km (0.03 R)
• M15: 1,527,394 km (0.093 R)
• M16: 1,602,792 km (0.033 R)
• M17: 1,712,596 km (0.116 R)
• M18: 1,893,909 km (0.091 R)
• M19: 1,987,109 km (0.119 R)
• M20: 2,081,654 km (0.101 R)
• M21: 2,177,995 km (0.072 R)
• M22: 2,281,966 km (0.071 R)
• M23: 2,362,599 km (0.099 R)
• M24: 2,488,561 km (0.09 R)
• M25: 2,571,737 km (0.091 R)
• M26: 2,642,796 km (0.118 R)
• M27: 2,740,783 km (0.098 R)
• M28: 2,846,698 km (0.082 R)
• M29: 2,920,450 km (0.08 R)
• M30: 3,049,104 km (0.084 R)
• M31: 3,124,651 km (0.104 R)
• M32: 3,200,646 km (0.113 R)
• M33: 3,312,396 km (0.108 R)
• M34: 3,475,458 km (0.102 R)
• M35: 3,561,626 km (0.086 R)
• M36: 3,743,388 km (0.091 R)
• M37: 4,002,940 km (0.06 R)
• M38: 4,184,552 km (0.069 R)
• M39: 4,268,626 km (0.091 R)
• M40: 4,407,452 km (0.036 R)
• M41: 4,555,704 km (0.11 R)
• M42: 4,689,893 km (0.047 R)
• M43: 5,034,866 km (0.089 R)
• M44: 5,198,227 km (0.116 R)
• M45: 5,313,567 km (0.103 R)
• M46: 5,496,675 km (0.103 R)
• M47: 5,656,445 km (0.112 R)
• M48: 5,732,590 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.1

Radius: 10.4

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.08 AU - 1.58 AU

Year: 990 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 9,861,056 km

• M1: 142,118 km (0.069 R)
• M2: 216,169 km (0.103 R)
• M3: 294,409 km (0.12 R)
• M4: 387,758 km (0.083 R)
• M5: 469,887 km (0.082 R)
• M6: 539,001 km (0.032 R)
• M7: 758,012 km (0.109 R)
• M8: 935,286 km (0.107 R)
• M9: 1,012,927 km (0.043 R)
• M10: 1,167,911 km (0.12 R)
• M11: 1,266,346 km (0.088 R)
• M12: 1,331,271 km (0.099 R)
• M13: 1,449,454 km (0.054 R)
• M14: 1,664,875 km (0.116 R)
• M15: 1,784,703 km (0.117 R)
• M16: 2,024,658 km (0.072 R)
• M17: 2,275,384 km (0.045 R)
• M18: 2,364,095 km (0.108 R)
• M19: 2,527,007 km (0.067 R)
• M20: 2,609,735 km (0.086 R)
• M21: 2,731,059 km (0.107 R)
• M22: 2,969,667 km (0.092 R)
• M23: 3,076,779 km (0.088 R)
• M24: 3,185,387 km (0.119 R)
• M25: 3,305,215 km (0.09 R)
• M26: 3,715,562 km (0.114 R)
• M27: 3,789,015 km (0.086 R)
• M28: 3,916,173 km (0.099 R)
• M29: 4,273,263 km (0.078 R)
• M30: 4,383,517 km (0.105 R)
• M31: 4,506,037 km (0.053 R)
• M32: 4,663,564 km (0.092 R)
• M33: 4,811,516 km (0.119 R)
• M34: 4,903,220 km (0.098 R)
• M35: 4,984,003 km (0.106 R)
• M36: 5,065,384 km (0.085 R)
• M37: 5,182,220 km (0.088 R)
• M38: 5,299,953 km (0.116 R)
• M39: 5,466,456 km (0.072 R)
• M40: 5,550,231 km (0.066 R)
• M41: 5,634,604 km (0.06 R)
• M42: 5,731,394 km (0.06 R)
• M43: 5,853,316 km (0.049 R)
• M44: 6,000,670 km (0.058 R)
• M45: 6,186,620 km (0.092 R)
• M46: 6,336,816 km (0.09 R)
• M47: 6,475,643 km (0.11 R)
• M48: 6,602,652 km (0.108 R)
• M49: 6,949,719 km (0.083 R)
• M50: 7,329,099 km (0.119 R)
• M51: 7,474,807 km (0.098 R)
• M52: 7,554,692 km (0.105 R)
• M53: 7,621,563 km (0.093 R)
• M54: 7,742,288 km (0.05 R)
• M55: 7,904,153 km (0.108 R)
• M56: 8,493,868 km (0.092 R)
• M57: 8,675,031 km (0.047 R)
• M58: 8,744,893 km (0.079 R)
• M59: 8,984,250 km (0.06 R)
• M60: 9,297,358 km (0.097 R)
• M61: 9,369,015 km (0.12 R)
• M62: 9,455,184 km (0.098 R)
• M63: 9,715,484 km (0.053 R)
• M64: 9,846,532 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 11,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit