🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.8

Radius: 12.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.81 AU - 0.83 AU

Year: 479 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 12,217,864 km

• M1: 207,343 km (0.091 R)
• M2: 331,658 km (0.106 R)
• M3: 424,708 km (0.11 R)
• M4: 519,853 km (0.112 R)
• M5: 605,572 km (0.091 R)
• M6: 693,386 km (0.114 R)
• M7: 802,742 km (0.056 R)
• M8: 892,501 km (0.099 R)
• M9: 972,536 km (0.106 R)
• M10: 1,069,176 km (0.076 R)
• M11: 1,150,108 km (0.07 R)
• M12: 1,293,274 km (0.044 R)
• M13: 1,416,542 km (0.114 R)
• M14: 1,527,843 km (0.095 R)
• M15: 1,625,680 km (0.115 R)
• M16: 1,776,774 km (0.101 R)
• M17: 1,879,996 km (0.1 R)
• M18: 1,973,645 km (0.089 R)
• M19: 2,147,627 km (0.101 R)
• M20: 2,351,828 km (0.078 R)
• M21: 2,472,404 km (0.071 R)
• M22: 2,739,735 km (0.118 R)
• M23: 2,934,661 km (0.119 R)
• M24: 3,023,523 km (0.099 R)
• M25: 3,197,206 km (0.054 R)
• M26: 3,302,971 km (0.07 R)
• M27: 3,388,392 km (0.071 R)
• M28: 3,510,763 km (0.105 R)
• M29: 3,627,300 km (0.105 R)
• M30: 3,745,183 km (0.1 R)
• M31: 3,977,359 km (0.109 R)
• M32: 4,076,093 km (0.066 R)
• M33: 4,252,918 km (0.079 R)
• M34: 4,542,689 km (0.105 R)
• M35: 4,638,132 km (0.118 R)
• M36: 4,734,324 km (0.116 R)
• M37: 4,839,042 km (0.118 R)
• M38: 5,417,238 km (0.089 R)
• M39: 5,612,015 km (0.078 R)
• M40: 5,757,424 km (0.093 R)
• M41: 5,921,533 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.8

Radius: 14.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.31 AU - 2.79 AU

Year: 2629 Days

Day: 12.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 12,217,864 km

• M1: 240,105 km (0.111 R)
• M2: 346,469 km (0.067 R)
• M3: 586,124 km (0.084 R)
• M4: 828,024 km (0.067 R)
• M5: 940,073 km (0.114 R)
• M6: 1,076,506 km (0.074 R)
• M7: 1,210,546 km (0.101 R)
• M8: 1,320,052 km (0.066 R)
• M9: 1,496,577 km (0.056 R)
• M10: 1,703,471 km (0.094 R)
• M11: 1,943,576 km (0.11 R)
• M12: 2,050,089 km (0.074 R)
• M13: 2,158,548 km (0.105 R)
• M14: 2,281,517 km (0.108 R)
• M15: 2,560,517 km (0.056 R)
• M16: 2,972,809 km (0.115 R)
• M17: 3,082,763 km (0.069 R)
• M18: 3,420,705 km (0.114 R)
• M19: 3,638,370 km (0.118 R)
• M20: 3,785,873 km (0.12 R)
• M21: 4,256,359 km (0.085 R)
• M22: 4,649,502 km (0.065 R)
• M23: 4,745,544 km (0.085 R)
• M24: 4,956,177 km (0.078 R)
• M25: 5,136,892 km (0.059 R)
• M26: 5,437,284 km (0.118 R)
• M27: 6,231,350 km (0.111 R)
• M28: 6,570,039 km (0.066 R)
• M29: 7,172,620 km (0.097 R)
• M30: 7,490,066 km (0.1 R)
• M31: 7,641,010 km (0.066 R)
• M32: 7,946,190 km (0.104 R)
• M33: 8,119,574 km (0.118 R)
• M34: 8,391,693 km (0.073 R)
• M35: 8,489,679 km (0.1 R)
• M36: 8,588,115 km (0.107 R)
• M37: 8,905,412 km (0.08 R)
• M38: 9,287,185 km (0.105 R)
• M39: 9,408,958 km (0.092 R)
• M40: 9,839,052 km (0.047 R)
• M41: 10,213,047 km (0.106 R)
• M42: 10,803,958 km (0.096 R)
• M43: 10,953,406 km (0.052 R)
• M44: 11,427,781 km (0.085 R)
• M45: 11,602,063 km (0.032 R)
• M46: 11,755,101 km (0.049 R)
• M47: 11,953,019 km (0.114 R)
• M48: 12,107,704 km (0.102 R)
• M49: 12,262,986 km (0.115 R)
• M50: 12,441,457 km (0.097 R)
• M51: 12,936,326 km (0.068 R)
• M52: 13,392,001 km (0.069 R)
• M53: 13,783,349 km (0.057 R)
• M54: 14,085,238 km (0.043 R)
• M55: 14,225,262 km (0.082 R)
• M56: 14,365,884 km (0.059 R)
• M57: 14,577,565 km (0.066 R)
• M58: 14,885,138 km (0.072 R)
• M59: 15,123,148 km (0.102 R)
• M60: 15,506,866 km (0.109 R)
• M61: 15,990,816 km (0.103 R)
• M62: 16,357,031 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.2

Radius: 14.7

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.08 AU - 4.94 AU

Year: 5185 Days

Day: 11.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 12,217,864 km

• M1: 214,374 km (0.116 R)
• M2: 652,097 km (0.12 R)
• M3: 799,750 km (0.117 R)
• M4: 1,275,471 km (0.109 R)
• M5: 1,562,550 km (0.084 R)
• M6: 1,723,517 km (0.092 R)
• M7: 1,908,869 km (0.042 R)
• M8: 2,170,216 km (0.093 R)
• M9: 2,341,057 km (0.103 R)
• M10: 2,632,175 km (0.102 R)
• M11: 3,238,943 km (0.087 R)
• M12: 3,377,022 km (0.109 R)
• M13: 3,576,287 km (0.089 R)
• M14: 3,683,399 km (0.108 R)
• M15: 3,852,145 km (0.061 R)
• M16: 4,210,133 km (0.102 R)
• M17: 4,374,242 km (0.05 R)
• M18: 5,011,678 km (0.068 R)
• M19: 5,973,144 km (0.113 R)
• M20: 6,621,202 km (0.115 R)
• M21: 6,857,118 km (0.098 R)
• M22: 7,035,887 km (0.093 R)
• M23: 7,673,772 km (0.087 R)
• M24: 8,378,079 km (0.061 R)
• M25: 9,005,193 km (0.049 R)
• M26: 9,464,758 km (0.057 R)
• M27: 9,697,532 km (0.094 R)
• M28: 9,814,668 km (0.108 R)
• M29: 10,475,591 km (0.09 R)
• M30: 10,959,091 km (0.113 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: 405 - 20,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit