🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366

Radius: 13.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.85 AU - 0.87 AU

Year: 532 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 12,099,024 km

• M1: 195,225 km (0.108 R)
• M2: 325,226 km (0.074 R)
• M3: 412,741 km (0.091 R)
• M4: 528,828 km (0.097 R)
• M5: 655,388 km (0.075 R)
• M6: 782,546 km (0.097 R)
• M7: 878,140 km (0.119 R)
• M8: 1,038,508 km (0.1 R)
• M9: 1,149,809 km (0.112 R)
• M10: 1,256,173 km (0.072 R)
• M11: 1,370,915 km (0.106 R)
• M12: 1,489,546 km (0.117 R)
• M13: 1,596,359 km (0.042 R)
• M14: 1,705,865 km (0.109 R)
• M15: 1,938,340 km (0.097 R)
• M16: 2,050,089 km (0.064 R)
• M17: 2,169,917 km (0.086 R)
• M18: 2,274,486 km (0.107 R)
• M19: 2,375,016 km (0.083 R)
• M20: 2,464,924 km (0.092 R)
• M21: 2,556,029 km (0.112 R)
• M22: 2,666,881 km (0.115 R)
• M23: 2,785,812 km (0.113 R)
• M24: 2,996,595 km (0.037 R)
• M25: 3,179,703 km (0.108 R)
• M26: 3,434,169 km (0.094 R)
• M27: 3,529,612 km (0.081 R)
• M28: 3,619,072 km (0.078 R)
• M29: 3,870,995 km (0.089 R)
• M30: 4,099,730 km (0.115 R)
• M31: 4,215,818 km (0.103 R)
• M32: 4,340,433 km (0.072 R)
• M33: 4,533,414 km (0.119 R)
• M34: 4,805,383 km (0.065 R)
• M35: 4,958,721 km (0.074 R)
• M36: 5,239,067 km (0.085 R)
• M37: 5,389,114 km (0.054 R)
• M38: 5,476,628 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.3

Radius: 11.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.8 AU - 0.94 AU

Year: 541 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 12,099,024 km

• M1: 151,842 km (0.095 R)
• M2: 227,090 km (0.092 R)
• M3: 320,439 km (0.119 R)
• M4: 410,497 km (0.059 R)
• M5: 524,789 km (0.091 R)
• M6: 782,696 km (0.037 R)
• M7: 960,418 km (0.09 R)
• M8: 1,143,227 km (0.115 R)
• M9: 1,220,569 km (0.091 R)
• M10: 1,295,218 km (0.117 R)
• M11: 1,395,449 km (0.11 R)
• M12: 1,513,482 km (0.107 R)
• M13: 1,604,437 km (0.101 R)
• M14: 1,749,397 km (0.058 R)
• M15: 1,861,147 km (0.115 R)
• M16: 2,194,002 km (0.057 R)
• M17: 2,355,867 km (0.052 R)
• M18: 2,456,098 km (0.093 R)
• M19: 2,527,755 km (0.089 R)
• M20: 2,606,145 km (0.044 R)
• M21: 2,679,298 km (0.076 R)
• M22: 2,865,248 km (0.104 R)
• M23: 3,004,374 km (0.051 R)
• M24: 3,074,835 km (0.049 R)
• M25: 3,302,672 km (0.108 R)
• M26: 3,726,782 km (0.077 R)
• M27: 4,054,551 km (0.081 R)
• M28: 4,175,426 km (0.102 R)
• M29: 4,399,075 km (0.104 R)
• M30: 4,597,143 km (0.116 R)
• M31: 4,686,004 km (0.097 R)
• M32: 4,903,369 km (0.099 R)
• M33: 5,047,731 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.5

Radius: 8.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.2 AU - 1.68 AU

Year: 1152 Days

Day: 10.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 12,099,024 km

• M1: 108,907 km (0.064 R)
• M2: 162,613 km (0.109 R)
• M3: 309,817 km (0.108 R)
• M4: 434,881 km (0.116 R)
• M5: 549,024 km (0.109 R)
• M6: 656,136 km (0.101 R)
• M7: 710,291 km (0.095 R)
• M8: 953,238 km (0.105 R)
• M9: 1,010,234 km (0.119 R)
• M10: 1,250,339 km (0.09 R)
• M11: 1,400,685 km (0.112 R)
• M12: 1,508,545 km (0.057 R)
• M13: 1,569,581 km (0.085 R)
• M14: 1,631,514 km (0.105 R)
• M15: 1,700,629 km (0.05 R)
• M16: 1,770,640 km (0.079 R)
• M17: 1,848,282 km (0.112 R)
• M18: 1,973,645 km (0.092 R)
• M19: 2,027,201 km (0.098 R)
• M20: 2,081,355 km (0.115 R)
• M21: 2,156,603 km (0.079 R)
• M22: 2,274,785 km (0.116 R)
• M23: 2,402,243 km (0.105 R)
• M24: 2,459,539 km (0.11 R)
• M25: 2,568,446 km (0.065 R)
• M26: 2,716,249 km (0.064 R)
• M27: 2,920,150 km (0.107 R)
• M28: 3,074,535 km (0.073 R)
• M29: 3,271,257 km (0.112 R)
• M30: 3,359,220 km (0.031 R)
• M31: 3,456,010 km (0.055 R)
• M32: 3,512,857 km (0.055 R)
• M33: 3,852,444 km (0.1 R)
• M34: 3,996,358 km (0.11 R)
• M35: 4,107,658 km (0.053 R)
• M36: 4,220,006 km (0.095 R)
• M37: 4,324,575 km (0.087 R)
• M38: 4,500,802 km (0.055 R)
• M39: 4,554,208 km (0.079 R)
• M40: 4,625,716 km (0.09 R)
• M41: 4,688,547 km (0.119 R)
• M42: 4,824,083 km (0.096 R)
• M43: 5,108,618 km (0.065 R)
• M44: 5,313,716 km (0.076 R)
• M45: 5,455,236 km (0.117 R)
• M46: 5,664,972 km (0.099 R)
• M47: 5,945,618 km (0.119 R)
• M48: 6,092,523 km (0.083 R)
• M49: 6,161,488 km (0.11 R)
• M50: 6,399,947 km (0.078 R)
• M51: 6,958,096 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 14.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.57 AU - 2.43 AU

Year: 1886 Days

Day: 14 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 12,099,024 km

• M1: 186,549 km (0.116 R)
• M2: 294,558 km (0.117 R)
• M3: 406,457 km (0.118 R)
• M4: 704,456 km (0.086 R)
• M5: 797,057 km (0.097 R)
• M6: 979,567 km (0.094 R)
• M7: 1,167,911 km (0.113 R)
• M8: 1,271,731 km (0.115 R)
• M9: 1,398,890 km (0.117 R)
• M10: 1,530,536 km (0.106 R)
• M11: 1,818,213 km (0.111 R)
• M12: 2,031,389 km (0.083 R)
• M13: 2,194,002 km (0.117 R)
• M14: 2,409,573 km (0.096 R)
• M15: 2,569,942 km (0.089 R)
• M16: 2,772,198 km (0.062 R)
• M17: 2,940,496 km (0.083 R)
• M18: 3,072,441 km (0.067 R)
• M19: 3,206,331 km (0.081 R)
• M20: 3,452,420 km (0.116 R)
• M21: 3,619,969 km (0.107 R)
• M22: 3,776,000 km (0.111 R)
• M23: 3,992,468 km (0.076 R)
• M24: 4,242,895 km (0.08 R)
• M25: 4,483,448 km (0.049 R)
• M26: 4,620,629 km (0.107 R)
• M27: 4,728,489 km (0.107 R)
• M28: 4,915,188 km (0.11 R)
• M29: 5,136,144 km (0.037 R)
• M30: 5,264,050 km (0.117 R)
• M31: 5,392,854 km (0.074 R)
• M32: 5,802,453 km (0.095 R)
• M33: 6,019,519 km (0.102 R)
• M34: 6,375,861 km (0.117 R)
• M35: 6,791,594 km (0.059 R)
• M36: 7,002,826 km (0.082 R)
• M37: 7,234,254 km (0.112 R)
• M38: 7,377,868 km (0.088 R)
• M39: 7,906,547 km (0.104 R)
• M40: 7,998,998 km (0.108 R)
• M41: 8,147,549 km (0.092 R)
• M42: 8,542,188 km (0.095 R)
• M43: 8,789,473 km (0.089 R)
• M44: 9,077,898 km (0.115 R)
• M45: 9,389,062 km (0.109 R)
• M46: 9,822,746 km (0.081 R)
• M47: 10,343,646 km (0.038 R)
• M48: 10,730,057 km (0.113 R)
• M49: 10,976,594 km (0.12 R)
• M50: 11,308,253 km (0.075 R)
• M51: 11,580,072 km (0.074 R)
• M52: 11,748,519 km (0.118 R)
• M53: 12,151,835 km (0.111 R)
• M54: 13,455,132 km (0.098 R)
• M55: 14,123,385 km (0.116 R)
• M56: 14,235,883 km (0.035 R)
• M57: 14,348,680 km (0.089 R)
• M58: 14,962,629 km (0.047 R)
• M59: 15,284,414 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.3

Radius: 14.5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.68 AU - 2.46 AU

Year: 1986 Days

Day: 5.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 12,099,024 km

• M1: 209,138 km (0.116 R)
• M2: 405,859 km (0.116 R)
• M3: 502,200 km (0.112 R)
• M4: 597,494 km (0.044 R)
• M5: 739,013 km (0.085 R)
• M6: 865,872 km (0.098 R)
• M7: 1,023,100 km (0.085 R)
• M8: 1,159,683 km (0.053 R)
• M9: 1,294,770 km (0.059 R)
• M10: 1,385,127 km (0.04 R)
• M11: 1,555,519 km (0.105 R)
• M12: 1,697,038 km (0.08 R)
• M13: 1,787,844 km (0.066 R)
• M14: 1,880,445 km (0.081 R)
• M15: 2,031,988 km (0.093 R)
• M16: 2,257,432 km (0.081 R)
• M17: 2,543,164 km (0.041 R)
• M18: 2,722,681 km (0.081 R)
• M19: 2,841,013 km (0.115 R)
• M20: 2,950,220 km (0.087 R)
• M21: 3,218,149 km (0.048 R)
• M22: 3,459,301 km (0.083 R)
• M23: 3,552,800 km (0.107 R)
• M24: 3,682,651 km (0.037 R)
• M25: 4,106,761 km (0.081 R)
• M26: 4,457,568 km (0.052 R)
• M27: 4,649,502 km (0.115 R)
• M28: 4,988,939 km (0.077 R)
• M29: 5,108,318 km (0.072 R)
• M30: 5,201,817 km (0.104 R)
• M31: 5,322,991 km (0.104 R)
• M32: 5,417,836 km (0.094 R)
• M33: 6,012,937 km (0.044 R)
• M34: 6,111,821 km (0.04 R)
• M35: 6,527,404 km (0.085 R)
• M36: 6,731,455 km (0.107 R)
• M37: 6,922,641 km (0.09 R)
• M38: 7,026,462 km (0.066 R)
• M39: 7,340,917 km (0.069 R)
• M40: 7,461,942 km (0.105 R)
• M41: 7,844,464 km (0.099 R)
• M42: 7,937,214 km (0.063 R)
• M43: 8,077,088 km (0.072 R)
• M44: 8,359,230 km (0.082 R)
• M45: 8,852,903 km (0.095 R)
• M46: 9,570,075 km (0.099 R)
• M47: 10,086,487 km (0.106 R)
• M48: 10,255,084 km (0.09 R)
• M49: 10,492,645 km (0.08 R)
• M50: 10,783,613 km (0.093 R)
• M51: 11,443,639 km (0.097 R)
• M52: 11,566,758 km (0.041 R)
• M53: 11,849,647 km (0.088 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 17,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit