🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.2

Radius: 10.6

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.57 AU - 0.63 AU

Year: 310 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 131.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 15,674,512 km

• M1: 135,536 km (0.102 R)
• M2: 212,728 km (0.116 R)
• M3: 296,054 km (0.106 R)
• M4: 394,041 km (0.117 R)
• M5: 468,391 km (0.116 R)
• M6: 548,725 km (0.065 R)
• M7: 648,806 km (0.076 R)
• M8: 729,439 km (0.089 R)
• M9: 897,737 km (0.06 R)
• M10: 1,079,498 km (0.098 R)
• M11: 1,269,039 km (0.075 R)
• M12: 1,440,328 km (0.116 R)
• M13: 1,554,023 km (0.099 R)
• M14: 1,758,822 km (0.112 R)
• M15: 1,854,116 km (0.074 R)
• M16: 1,956,441 km (0.033 R)
• M17: 2,049,790 km (0.097 R)
• M18: 2,133,266 km (0.107 R)
• M19: 2,252,346 km (0.119 R)
• M20: 2,332,979 km (0.099 R)
• M21: 2,532,692 km (0.067 R)
• M22: 2,598,665 km (0.071 R)
• M23: 2,671,220 km (0.07 R)
• M24: 2,793,591 km (0.082 R)
• M25: 2,893,073 km (0.049 R)
• M26: 2,987,170 km (0.115 R)
• M27: 3,114,478 km (0.074 R)
• M28: 3,335,135 km (0.043 R)
• M29: 3,440,601 km (0.036 R)
• M30: 3,513,904 km (0.09 R)
• M31: 3,621,465 km (0.097 R)
• M32: 3,709,578 km (0.074 R)
• M33: 3,791,708 km (0.065 R)
• M34: 3,860,523 km (0.102 R)
• M35: 4,034,355 km (0.116 R)
• M36: 4,140,121 km (0.071 R)
• M37: 4,268,027 km (0.119 R)
• M38: 4,346,865 km (0.068 R)
• M39: 4,469,835 km (0.083 R)
• M40: 4,571,861 km (0.086 R)
• M41: 4,659,974 km (0.111 R)
• M42: 4,763,495 km (0.113 R)
• M43: 4,957,823 km (0.084 R)
• M44: 5,071,069 km (0.112 R)
• M45: 5,154,843 km (0.12 R)
• M46: 5,231,288 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.5

Radius: 12

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.64 AU - 0.68 AU

Year: 358 Days

Day: 14.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 15,674,512 km

• M1: 149,448 km (0.114 R)
• M2: 239,805 km (0.099 R)
• M3: 316,699 km (0.071 R)
• M4: 407,804 km (0.077 R)
• M5: 538,253 km (0.074 R)
• M6: 668,702 km (0.051 R)
• M7: 793,018 km (0.08 R)
• M8: 926,011 km (0.069 R)
• M9: 1,011,282 km (0.078 R)
• M10: 1,136,345 km (0.082 R)
• M11: 1,266,944 km (0.091 R)
• M12: 1,354,010 km (0.101 R)
• M13: 1,493,136 km (0.095 R)
• M14: 1,585,588 km (0.11 R)
• M15: 1,665,772 km (0.103 R)
• M16: 1,747,303 km (0.111 R)
• M17: 1,929,813 km (0.088 R)
• M18: 2,155,257 km (0.037 R)
• M19: 2,330,136 km (0.116 R)
• M20: 2,554,084 km (0.041 R)
• M21: 2,688,423 km (0.094 R)
• M22: 2,865,547 km (0.089 R)
• M23: 2,941,094 km (0.073 R)
• M24: 3,034,892 km (0.097 R)
• M25: 3,141,705 km (0.114 R)
• M26: 3,402,005 km (0.093 R)
• M27: 3,500,740 km (0.048 R)
• M28: 3,600,372 km (0.028 R)
• M29: 3,789,912 km (0.11 R)
• M30: 3,963,296 km (0.083 R)
• M31: 4,165,702 km (0.085 R)
• M32: 4,304,679 km (0.045 R)
• M33: 4,384,863 km (0.07 R)
• M34: 4,492,574 km (0.082 R)
• M35: 4,655,785 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.4

Radius: 10.3

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.93 AU - 2.93 AU

Year: 2526 Days

Day: 7.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 15,674,512 km

• M1: 156,629 km (0.088 R)
• M2: 257,159 km (0.085 R)
• M3: 350,957 km (0.107 R)
• M4: 506,538 km (0.098 R)
• M5: 702,960 km (0.057 R)
• M6: 774,319 km (0.085 R)
• M7: 1,022,202 km (0.092 R)
• M8: 1,104,481 km (0.115 R)
• M9: 1,345,184 km (0.117 R)
• M10: 1,415,645 km (0.11 R)
• M11: 1,798,316 km (0.089 R)
• M12: 2,083,001 km (0.089 R)
• M13: 2,382,346 km (0.109 R)
• M14: 2,456,247 km (0.072 R)
• M15: 2,568,595 km (0.103 R)
• M16: 2,682,589 km (0.117 R)
• M17: 2,759,632 km (0.104 R)
• M18: 2,837,423 km (0.11 R)
• M19: 2,915,962 km (0.032 R)
• M20: 3,021,877 km (0.114 R)
• M21: 3,102,061 km (0.096 R)
• M22: 3,388,691 km (0.064 R)
• M23: 3,500,141 km (0.063 R)
• M24: 3,627,000 km (0.091 R)
• M25: 3,958,210 km (0.07 R)
• M26: 4,209,534 km (0.102 R)
• M27: 4,420,318 km (0.112 R)
• M28: 4,511,722 km (0.114 R)
• M29: 4,619,133 km (0.116 R)
• M30: 4,743,150 km (0.11 R)
• M31: 4,836,798 km (0.085 R)
• M32: 4,994,175 km (0.1 R)
• M33: 5,089,469 km (0.107 R)
• M34: 5,298,158 km (0.119 R)
• M35: 5,509,540 km (0.077 R)
• M36: 5,823,696 km (0.107 R)
• M37: 5,957,586 km (0.099 R)
• M38: 6,160,590 km (0.058 R)
• M39: 6,365,838 km (0.054 R)
• M40: 7,030,801 km (0.106 R)
• M41: 7,389,536 km (0.089 R)
• M42: 7,534,796 km (0.064 R)
• M43: 7,644,302 km (0.089 R)
• M44: 7,772,806 km (0.109 R)
• M45: 7,865,108 km (0.095 R)
• M46: 7,939,009 km (0.052 R)
• M47: 8,069,160 km (0.094 R)
• M48: 8,596,791 km (0.062 R)
• M49: 8,903,317 km (0.099 R)
• M50: 9,155,090 km (0.118 R)
• M51: 9,725,208 km (0.118 R)
• M52: 9,864,484 km (0.077 R)
• M53: 10,837,618 km (0.09 R)
• M54: 11,085,801 km (0.08 R)
• M55: 11,777,691 km (0.103 R)
• M56: 12,054,148 km (0.119 R)
• M57: 12,397,325 km (0.075 R)
• M58: 12,591,802 km (0.081 R)
• M59: 12,961,908 km (0.102 R)
• M60: 13,049,422 km (0.036 R)
• M61: 13,181,218 km (0.087 R)
• M62: 13,846,779 km (0.086 R)
• M63: 14,273,881 km (0.083 R)
• M64: 14,432,455 km (0.075 R)
• M65: 14,545,999 km (0.105 R)
• M66: 14,659,843 km (0.083 R)
• M67: 14,980,132 km (0.086 R)
• M68: 15,233,551 km (0.051 R)
• M69: 15,418,753 km (0.038 R)
• M70: 15,488,316 km (0.111 R)
• M71: 15,604,554 km (0.068 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 14,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit