🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.1

Radius: 9.1

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.49 AU - 0.69 AU

Year: 307 Days

Day: 8.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 8,602,655 km

• M1: 130,599 km (0.072 R)
• M2: 222,602 km (0.098 R)
• M3: 332,257 km (0.078 R)
• M4: 403,914 km (0.068 R)
• M5: 493,523 km (0.116 R)
• M6: 562,787 km (0.116 R)
• M7: 619,634 km (0.114 R)
• M8: 692,040 km (0.093 R)
• M9: 771,177 km (0.075 R)
• M10: 846,275 km (0.037 R)
• M11: 920,326 km (0.061 R)
• M12: 996,621 km (0.052 R)
• M13: 1,055,413 km (0.025 R)
• M14: 1,160,131 km (0.117 R)
• M15: 1,234,781 km (0.026 R)
• M16: 1,306,887 km (0.096 R)
• M17: 1,389,166 km (0.095 R)
• M18: 1,455,438 km (0.077 R)
• M19: 1,545,496 km (0.111 R)
• M20: 1,651,411 km (0.087 R)
• M21: 1,736,083 km (0.031 R)
• M22: 1,803,103 km (0.059 R)
• M23: 2,004,013 km (0.032 R)
• M24: 2,074,324 km (0.061 R)
• M25: 2,150,619 km (0.09 R)
• M26: 2,227,961 km (0.069 R)
• M27: 2,311,437 km (0.098 R)
• M28: 2,589,988 km (0.049 R)
• M29: 2,689,022 km (0.12 R)
• M30: 2,789,252 km (0.049 R)
• M31: 2,856,871 km (0.104 R)
• M32: 2,924,938 km (0.039 R)
• M33: 3,005,122 km (0.093 R)
• M34: 3,138,414 km (0.119 R)
• M35: 3,255,998 km (0.119 R)
• M36: 3,429,082 km (0.108 R)
• M37: 3,562,524 km (0.071 R)
• M38: 3,635,976 km (0.069 R)
• M39: 3,853,192 km (0.104 R)
• M40: 4,055,598 km (0.116 R)
• M41: 4,222,549 km (0.048 R)
• M42: 4,319,938 km (0.087 R)
• M43: 4,483,897 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129

Radius: 9.5

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.6 AU - 0.94 AU

Year: 458 Days

Day: 9.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 8,602,655 km

• M1: 125,064 km (0.084 R)
• M2: 195,076 km (0.034 R)
• M3: 271,969 km (0.043 R)
• M4: 343,926 km (0.106 R)
• M5: 424,559 km (0.106 R)
• M6: 493,224 km (0.068 R)
• M7: 563,685 km (0.09 R)
• M8: 624,571 km (0.046 R)
• M9: 713,582 km (0.086 R)
• M10: 777,460 km (0.115 R)
• M11: 1,040,304 km (0.102 R)
• M12: 1,107,174 km (0.107 R)
• M13: 1,213,837 km (0.051 R)
• M14: 1,404,275 km (0.063 R)
• M15: 1,585,289 km (0.04 R)
• M16: 1,651,261 km (0.108 R)
• M17: 1,762,113 km (0.105 R)
• M18: 1,846,935 km (0.074 R)
• M19: 1,924,726 km (0.114 R)
• M20: 2,008,052 km (0.068 R)
• M21: 2,139,549 km (0.083 R)
• M22: 2,260,723 km (0.081 R)
• M23: 2,415,706 km (0.084 R)
• M24: 2,483,025 km (0.077 R)
• M25: 2,555,730 km (0.081 R)
• M26: 2,675,408 km (0.084 R)
• M27: 2,820,518 km (0.093 R)
• M28: 2,901,301 km (0.097 R)
• M29: 3,074,835 km (0.095 R)
• M30: 3,187,482 km (0.088 R)
• M31: 3,316,435 km (0.087 R)
• M32: 3,426,988 km (0.055 R)
• M33: 3,498,047 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.7

Radius: 9.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.93 AU - 1.25 AU

Year: 772 Days

Day: 13.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 8,602,655 km

• M1: 118,332 km (0.103 R)
• M2: 192,532 km (0.055 R)
• M3: 270,772 km (0.104 R)
• M4: 381,175 km (0.099 R)
• M5: 443,558 km (0.089 R)
• M6: 510,129 km (0.099 R)
• M7: 585,376 km (0.088 R)
• M8: 644,767 km (0.074 R)
• M9: 738,116 km (0.076 R)
• M10: 803,041 km (0.087 R)
• M11: 1,052,870 km (0.096 R)
• M12: 1,190,350 km (0.085 R)
• M13: 1,333,964 km (0.084 R)
• M14: 1,511,238 km (0.107 R)
• M15: 1,638,545 km (0.114 R)
• M16: 1,784,403 km (0.12 R)
• M17: 1,911,711 km (0.112 R)
• M18: 2,096,764 km (0.061 R)
• M19: 2,271,644 km (0.095 R)
• M20: 2,369,181 km (0.106 R)
• M21: 2,468,066 km (0.113 R)
• M22: 2,670,023 km (0.075 R)
• M23: 2,729,862 km (0.119 R)
• M24: 2,921,198 km (0.094 R)
• M25: 3,000,784 km (0.096 R)
• M26: 3,162,200 km (0.11 R)
• M27: 3,465,435 km (0.113 R)
• M28: 3,663,502 km (0.109 R)
• M29: 4,011,467 km (0.104 R)
• M30: 4,259,500 km (0.106 R)
• M31: 4,339,984 km (0.08 R)
• M32: 4,481,952 km (0.116 R)
• M33: 4,875,245 km (0.096 R)
• M34: 5,033,520 km (0.112 R)
• M35: 5,129,412 km (0.114 R)
• M36: 5,193,589 km (0.075 R)
• M37: 5,268,837 km (0.103 R)
• M38: 5,333,613 km (0.099 R)
• M39: 5,409,609 km (0.064 R)
• M40: 5,474,983 km (0.1 R)
• M41: 5,750,243 km (0.116 R)
• M42: 5,883,983 km (0.102 R)
• M43: 6,109,278 km (0.075 R)
• M44: 6,337,415 km (0.113 R)
• M45: 6,406,379 km (0.029 R)
• M46: 6,498,831 km (0.059 R)
• M47: 6,908,130 km (0.087 R)
• M48: 7,050,548 km (0.118 R)
• M49: 7,253,702 km (0.091 R)
• M50: 7,350,043 km (0.113 R)
• M51: 7,580,573 km (0.065 R)
• M52: 7,641,609 km (0.119 R)
• M53: 7,961,898 km (0.098 R)
• M54: 8,173,579 km (0.041 R)
• M55: 8,248,827 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 18,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit