🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.7

Radius: 11.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.43 AU - 0.71 AU

Year: 297 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 7,287,980 km

• M1: 143,016 km (0.067 R)
• M2: 231,727 km (0.105 R)
• M3: 326,572 km (0.108 R)
• M4: 409,599 km (0.081 R)
• M5: 517,459 km (0.07 R)
• M6: 658,979 km (0.092 R)
• M7: 745,596 km (0.097 R)
• M8: 818,001 km (0.071 R)
• M9: 902,674 km (0.063 R)
• M10: 974,181 km (0.096 R)
• M11: 1,098,946 km (0.1 R)
• M12: 1,179,430 km (0.095 R)
• M13: 1,283,849 km (0.09 R)
• M14: 1,380,340 km (0.043 R)
• M15: 1,577,061 km (0.061 R)
• M16: 1,648,718 km (0.09 R)
• M17: 1,746,106 km (0.066 R)
• M18: 1,929,813 km (0.059 R)
• M19: 2,045,751 km (0.109 R)
• M20: 2,128,927 km (0.107 R)
• M21: 2,271,494 km (0.088 R)
• M22: 2,380,401 km (0.103 R)
• M23: 2,496,040 km (0.101 R)
• M24: 2,694,258 km (0.118 R)
• M25: 2,848,942 km (0.103 R)
• M26: 3,071,543 km (0.071 R)
• M27: 3,238,495 km (0.092 R)
• M28: 3,346,355 km (0.061 R)
• M29: 3,481,442 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.3

Radius: 13

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.94 AU - 1.07 AU

Year: 690 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 7,287,980 km

• M1: 171,140 km (0.106 R)
• M2: 267,032 km (0.082 R)
• M3: 365,168 km (0.101 R)
• M4: 525,388 km (0.12 R)
• M5: 612,154 km (0.088 R)
• M6: 755,768 km (0.108 R)
• M7: 958,174 km (0.101 R)
• M8: 1,069,176 km (0.094 R)
• M9: 1,282,054 km (0.087 R)
• M10: 1,430,006 km (0.06 R)
• M11: 1,590,225 km (0.058 R)
• M12: 1,730,698 km (0.044 R)
• M13: 1,949,410 km (0.114 R)
• M14: 2,031,240 km (0.101 R)
• M15: 2,177,397 km (0.056 R)
• M16: 2,341,655 km (0.095 R)
• M17: 2,502,772 km (0.083 R)
• M18: 2,728,516 km (0.039 R)
• M19: 2,921,796 km (0.082 R)
• M20: 3,119,864 km (0.107 R)
• M21: 3,232,660 km (0.075 R)
• M22: 3,520,786 km (0.082 R)
• M23: 3,689,383 km (0.088 R)
• M24: 3,843,319 km (0.109 R)
• M25: 4,052,008 km (0.112 R)
• M26: 4,157,774 km (0.118 R)
• M27: 4,264,437 km (0.115 R)
• M28: 4,390,099 km (0.06 R)
• M29: 4,802,540 km (0.113 R)
• M30: 5,065,533 km (0.098 R)
• M31: 5,314,165 km (0.116 R)
• M32: 5,401,082 km (0.112 R)
• M33: 5,625,478 km (0.083 R)
• M34: 5,793,477 km (0.028 R)
• M35: 6,073,674 km (0.095 R)
• M36: 6,184,974 km (0.101 R)
• M37: 6,307,196 km (0.062 R)
• M38: 6,450,810 km (0.062 R)
• M39: 6,616,415 km (0.091 R)
• M40: 6,856,818 km (0.047 R)
• M41: 6,951,663 km (0.086 R)
• M42: 7,100,065 km (0.1 R)
• M43: 7,249,662 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 8.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.05 AU - 1.61 AU

Year: 1059 Days

Day: 12.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 7,287,980 km

• M1: 103,223 km (0.041 R)
• M2: 153,936 km (0.06 R)
• M3: 225,444 km (0.089 R)
• M4: 328,068 km (0.047 R)
• M5: 384,616 km (0.112 R)
• M6: 437,574 km (0.088 R)
• M7: 489,335 km (0.103 R)
• M8: 573,708 km (0.081 R)
• M9: 654,191 km (0.075 R)
• M10: 1,103,434 km (0.111 R)
• M11: 1,159,982 km (0.065 R)
• M12: 1,287,589 km (0.075 R)
• M13: 1,371,364 km (0.11 R)
• M14: 1,426,266 km (0.098 R)
• M15: 1,494,333 km (0.064 R)
• M16: 1,679,087 km (0.11 R)
• M17: 1,764,357 km (0.052 R)
• M18: 1,844,542 km (0.108 R)
• M19: 1,919,041 km (0.115 R)
• M20: 2,008,351 km (0.051 R)
• M21: 2,064,002 km (0.093 R)
• M22: 2,127,282 km (0.092 R)
• M23: 2,299,319 km (0.048 R)
• M24: 2,394,464 km (0.108 R)
• M25: 2,453,704 km (0.112 R)
• M26: 2,505,764 km (0.104 R)
• M27: 2,588,642 km (0.118 R)
• M28: 2,749,310 km (0.106 R)
• M29: 2,850,438 km (0.098 R)
• M30: 2,984,478 km (0.112 R)
• M31: 3,056,434 km (0.094 R)
• M32: 3,234,456 km (0.074 R)
• M33: 3,333,041 km (0.092 R)
• M34: 3,499,693 km (0.107 R)
• M35: 3,609,497 km (0.109 R)
• M36: 3,980,799 km (0.12 R)
• M37: 4,086,565 km (0.057 R)
• M38: 4,166,600 km (0.086 R)
• M39: 4,301,088 km (0.091 R)
• M40: 4,391,445 km (0.108 R)
• M41: 4,519,202 km (0.063 R)
• M42: 4,601,930 km (0.097 R)
• M43: 4,666,706 km (0.116 R)
• M44: 4,769,031 km (0.05 R)
• M45: 4,843,829 km (0.077 R)
• M46: 5,042,346 km (0.114 R)
• M47: 5,204,959 km (0.035 R)
• M48: 5,262,853 km (0.102 R)
• M49: 5,892,810 km (0.029 R)
• M50: 5,983,466 km (0.068 R)
• M51: 6,064,249 km (0.106 R)
• M52: 6,196,493 km (0.055 R)
• M53: 6,370,775 km (0.056 R)
• M54: 6,422,386 km (0.107 R)
• M55: 6,525,908 km (0.116 R)
• M56: 6,598,762 km (0.027 R)
• M57: 6,671,915 km (0.104 R)
• M58: 6,797,877 km (0.074 R)
• M59: 6,956,451 km (0.045 R)
• M60: 7,223,333 km (0.074 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: 210 - 14,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit