🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.3

Radius: 9.7

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.57 AU - 0.75 AU

Year: 358 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 8,568,776 km

• M1: 121,473 km (0.097 R)
• M2: 191,934 km (0.115 R)
• M3: 316,998 km (0.112 R)
• M4: 378,782 km (0.063 R)
• M5: 447,447 km (0.115 R)
• M6: 514,617 km (0.047 R)
• M7: 603,777 km (0.094 R)
• M8: 664,663 km (0.084 R)
• M9: 739,612 km (0.066 R)
• M10: 850,613 km (0.116 R)
• M11: 935,136 km (0.072 R)
• M12: 1,016,069 km (0.083 R)
• M13: 1,083,388 km (0.1 R)
• M14: 1,157,140 km (0.088 R)
• M15: 1,261,409 km (0.095 R)
• M16: 1,346,530 km (0.111 R)
• M17: 1,446,462 km (0.095 R)
• M18: 1,569,880 km (0.105 R)
• M19: 1,643,333 km (0.118 R)
• M20: 1,704,817 km (0.094 R)
• M21: 1,846,337 km (0.12 R)
• M22: 1,955,244 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 9.6

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.88 AU - 0.9 AU

Year: 560 Days

Day: 13.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 8,568,776 km

• M1: 124,017 km (0.082 R)
• M2: 204,201 km (0.091 R)
• M3: 299,645 km (0.087 R)
• M4: 408,552 km (0.094 R)
• M5: 485,894 km (0.07 R)
• M6: 551,268 km (0.116 R)
• M7: 615,296 km (0.085 R)
• M8: 731,683 km (0.11 R)
• M9: 797,955 km (0.092 R)
• M10: 931,845 km (0.106 R)
• M11: 1,027,438 km (0.115 R)
• M12: 1,102,836 km (0.089 R)
• M13: 1,259,614 km (0.117 R)
• M14: 1,378,844 km (0.109 R)
• M15: 1,568,384 km (0.108 R)
• M16: 1,787,545 km (0.099 R)
• M17: 1,893,759 km (0.118 R)
• M18: 2,016,878 km (0.093 R)
• M19: 2,135,061 km (0.109 R)
• M20: 2,370,977 km (0.09 R)
• M21: 2,464,475 km (0.119 R)
• M22: 2,527,606 km (0.115 R)
• M23: 2,599,263 km (0.111 R)
• M24: 2,695,903 km (0.086 R)
• M25: 2,834,730 km (0.092 R)
• M26: 3,043,569 km (0.067 R)
• M27: 3,136,918 km (0.055 R)
• M28: 3,205,583 km (0.117 R)
• M29: 3,387,943 km (0.079 R)
• M30: 3,502,685 km (0.09 R)
• M31: 3,609,647 km (0.094 R)
• M32: 3,836,138 km (0.086 R)
• M33: 4,076,692 km (0.067 R)
• M34: 4,170,639 km (0.071 R)
• M35: 4,265,185 km (0.107 R)
• M36: 4,370,053 km (0.098 R)
• M37: 4,543,587 km (0.12 R)
• M38: 4,660,422 km (0.052 R)
• M39: 4,748,835 km (0.087 R)
• M40: 5,017,363 km (0.091 R)
• M41: 5,097,847 km (0.11 R)
• M42: 5,188,952 km (0.067 R)
• M43: 5,260,160 km (0.119 R)
• M44: 5,331,668 km (0.083 R)
• M45: 5,725,859 km (0.111 R)
• M46: 6,043,754 km (0.092 R)
• M47: 6,129,623 km (0.068 R)
• M48: 6,194,100 km (0.116 R)
• M49: 6,367,484 km (0.09 R)
• M50: 6,454,849 km (0.059 R)
• M51: 6,553,434 km (0.114 R)
• M52: 6,852,480 km (0.096 R)
• M53: 7,201,492 km (0.093 R)
• M54: 7,338,075 km (0.102 R)
• M55: 7,510,112 km (0.068 R)
• M56: 7,590,746 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.2

Radius: 12.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.46 AU - 2.04 AU

Year: 1544 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 8,568,776 km

• M1: 158,723 km (0.08 R)
• M2: 351,854 km (0.046 R)
• M3: 603,328 km (0.116 R)
• M4: 768,335 km (0.108 R)
• M5: 871,108 km (0.085 R)
• M6: 996,471 km (0.105 R)
• M7: 1,122,283 km (0.107 R)
• M8: 1,209,349 km (0.052 R)
• M9: 1,292,376 km (0.096 R)
• M10: 1,437,636 km (0.12 R)
• M11: 1,519,316 km (0.096 R)
• M12: 1,616,704 km (0.079 R)
• M13: 2,128,179 km (0.091 R)
• M14: 2,230,055 km (0.057 R)
• M15: 2,357,962 km (0.108 R)
• M16: 2,463,727 km (0.093 R)
• M17: 2,696,950 km (0.112 R)
• M18: 2,885,294 km (0.081 R)
• M19: 3,033,994 km (0.114 R)
• M20: 3,122,706 km (0.118 R)
• M21: 3,302,672 km (0.063 R)
• M22: 3,532,604 km (0.094 R)
• M23: 3,701,500 km (0.08 R)
• M24: 3,806,069 km (0.112 R)
• M25: 3,901,961 km (0.086 R)
• M26: 4,224,345 km (0.053 R)
• M27: 4,474,323 km (0.09 R)
• M28: 4,585,923 km (0.049 R)
• M29: 5,010,182 km (0.054 R)
• M30: 5,179,078 km (0.118 R)
• M31: 5,317,905 km (0.1 R)
• M32: 5,610,070 km (0.087 R)
• M33: 6,018,921 km (0.111 R)
• M34: 6,119,899 km (0.061 R)
• M35: 6,198,887 km (0.103 R)
• M36: 6,278,024 km (0.09 R)
• M37: 6,506,460 km (0.071 R)
• M38: 6,725,920 km (0.065 R)
• M39: 7,172,320 km (0.117 R)
• M40: 7,267,614 km (0.069 R)
• M41: 7,351,239 km (0.076 R)
• M42: 7,531,654 km (0.114 R)
• M43: 7,676,914 km (0.088 R)
• M44: 8,019,792 km (0.095 R)
• M45: 8,305,225 km (0.071 R)
• M46: 8,392,740 km (0.046 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 12,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit