🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.9

Radius: 13.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.48 AU - 0.76 AU

Year: 331 Days

Day: 14.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 18,057,221 km

• M1: 168,298 km (0.077 R)
• M2: 285,134 km (0.052 R)
• M3: 413,040 km (0.118 R)
• M4: 502,350 km (0.068 R)
• M5: 642,822 km (0.069 R)
• M6: 738,116 km (0.103 R)
• M7: 850,165 km (0.107 R)
• M8: 937,530 km (0.066 R)
• M9: 1,052,571 km (0.116 R)
• M10: 1,160,131 km (0.111 R)
• M11: 1,373,608 km (0.062 R)
• M12: 1,672,803 km (0.093 R)
• M13: 1,770,640 km (0.117 R)
• M14: 1,880,744 km (0.082 R)
• M15: 1,977,684 km (0.109 R)
• M16: 2,097,512 km (0.111 R)
• M17: 2,198,341 km (0.11 R)
• M18: 2,290,044 km (0.069 R)
• M19: 2,399,550 km (0.063 R)
• M20: 2,556,029 km (0.12 R)
• M21: 2,641,300 km (0.082 R)
• M22: 2,773,993 km (0.102 R)
• M23: 2,891,128 km (0.06 R)
• M24: 2,986,123 km (0.086 R)
• M25: 3,070,197 km (0.054 R)
• M26: 3,296,090 km (0.103 R)
• M27: 3,389,289 km (0.112 R)
• M28: 3,502,236 km (0.117 R)
• M29: 3,700,004 km (0.107 R)
• M30: 3,901,363 km (0.039 R)
• M31: 4,079,833 km (0.092 R)
• M32: 4,166,749 km (0.111 R)
• M33: 4,315,300 km (0.106 R)
• M34: 4,417,625 km (0.045 R)
• M35: 4,513,817 km (0.114 R)
• M36: 4,715,325 km (0.116 R)
• M37: 4,834,854 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.9

Radius: 8.8

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.85 AU - 0.89 AU

Year: 550 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 18,057,221 km

• M1: 118,033 km (0.096 R)
• M2: 232,924 km (0.096 R)
• M3: 407,505 km (0.076 R)
• M4: 508,034 km (0.105 R)
• M5: 599,738 km (0.091 R)
• M6: 697,425 km (0.117 R)
• M7: 770,728 km (0.114 R)
• M8: 899,233 km (0.119 R)
• M9: 968,945 km (0.106 R)
• M10: 1,040,603 km (0.083 R)
• M11: 1,160,431 km (0.111 R)
• M12: 1,236,875 km (0.083 R)
• M13: 1,439,132 km (0.109 R)
• M14: 1,813,425 km (0.108 R)
• M15: 1,875,209 km (0.089 R)
• M16: 1,979,928 km (0.118 R)
• M17: 2,043,806 km (0.109 R)
• M18: 2,101,102 km (0.118 R)
• M19: 2,180,838 km (0.029 R)
• M20: 2,426,029 km (0.044 R)
• M21: 2,525,212 km (0.068 R)
• M22: 2,625,742 km (0.114 R)
• M23: 2,735,397 km (0.059 R)
• M24: 2,806,755 km (0.087 R)
• M25: 3,123,304 km (0.056 R)
• M26: 3,189,726 km (0.082 R)
• M27: 3,248,069 km (0.092 R)
• M28: 3,425,642 km (0.064 R)
• M29: 3,502,685 km (0.095 R)
• M30: 3,589,152 km (0.115 R)
• M31: 3,808,014 km (0.118 R)
• M32: 3,914,827 km (0.111 R)
• M33: 3,986,484 km (0.1 R)
• M34: 4,167,647 km (0.088 R)
• M35: 4,444,403 km (0.074 R)
• M36: 4,509,927 km (0.039 R)
• M37: 4,604,024 km (0.066 R)
• M38: 4,736,867 km (0.031 R)
• M39: 4,842,184 km (0.109 R)
• M40: 5,025,890 km (0.058 R)
• M41: 5,152,899 km (0.114 R)
• M42: 5,241,461 km (0.092 R)
• M43: 5,320,598 km (0.116 R)
• M44: 5,590,622 km (0.097 R)
• M45: 5,661,382 km (0.117 R)
• M46: 5,844,789 km (0.118 R)
• M47: 6,102,696 km (0.082 R)
• M48: 6,165,227 km (0.118 R)
• M49: 6,280,268 km (0.111 R)
• M50: 6,726,219 km (0.094 R)
• M51: 6,866,393 km (0.109 R)
• M52: 6,996,543 km (0.08 R)
• M53: 7,105,749 km (0.063 R)
• M54: 7,259,536 km (0.097 R)
• M55: 7,325,808 km (0.076 R)
• M56: 7,503,380 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.4

Radius: 12.4

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.34 AU - 2.14 AU

Year: 1557 Days

Day: 7.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 18,057,221 km

• M1: 154,535 km (0.088 R)
• M2: 251,474 km (0.099 R)
• M3: 695,929 km (0.088 R)
• M4: 953,088 km (0.074 R)
• M5: 1,304,045 km (0.119 R)
• M6: 1,490,743 km (0.034 R)
• M7: 1,574,817 km (0.119 R)
• M8: 1,927,569 km (0.106 R)
• M9: 2,094,669 km (0.074 R)
• M10: 2,305,453 km (0.04 R)
• M11: 2,614,672 km (0.067 R)
• M12: 2,706,973 km (0.098 R)
• M13: 2,884,546 km (0.097 R)
• M14: 3,328,553 km (0.08 R)
• M15: 3,440,153 km (0.051 R)
• M16: 3,609,946 km (0.055 R)
• M17: 3,701,799 km (0.107 R)
• M18: 3,782,732 km (0.028 R)
• M19: 3,899,268 km (0.106 R)
• M20: 4,005,333 km (0.059 R)
• M21: 4,686,901 km (0.087 R)
• M22: 4,774,715 km (0.04 R)
• M23: 5,131,357 km (0.04 R)
• M24: 5,286,938 km (0.09 R)
• M25: 5,378,343 km (0.069 R)
• M26: 5,722,717 km (0.057 R)
• M27: 5,803,201 km (0.112 R)
• M28: 7,185,784 km (0.094 R)
• M29: 7,316,383 km (0.118 R)
• M30: 7,698,157 km (0.064 R)
• M31: 7,802,127 km (0.107 R)
• M32: 7,966,386 km (0.099 R)
• M33: 8,237,607 km (0.088 R)
• M34: 8,389,748 km (0.097 R)
• M35: 8,558,045 km (0.058 R)
• M36: 8,882,523 km (0.082 R)
• M37: 8,976,022 km (0.075 R)
• M38: 9,148,209 km (0.083 R)
• M39: 9,242,605 km (0.094 R)
• M40: 9,337,301 km (0.111 R)
• M41: 9,416,438 km (0.08 R)
• M42: 9,655,346 km (0.11 R)
• M43: 10,106,832 km (0.068 R)
• M44: 10,204,370 km (0.086 R)
• M45: 10,384,187 km (0.098 R)
• M46: 10,796,778 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.3

Radius: 12

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.18 AU - 2.42 AU

Year: 2366 Days

Day: 5.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,057,221 km

• M1: 178,919 km (0.086 R)
• M2: 292,464 km (0.12 R)
• M3: 380,278 km (0.088 R)
• M4: 569,669 km (0.113 R)
• M5: 707,000 km (0.059 R)
• M6: 811,568 km (0.11 R)
• M7: 912,397 km (0.066 R)
• M8: 998,267 km (0.079 R)
• M9: 1,210,396 km (0.111 R)
• M10: 1,415,495 km (0.048 R)
• M11: 1,494,034 km (0.095 R)
• M12: 1,597,406 km (0.12 R)
• M13: 1,775,128 km (0.069 R)
• M14: 1,884,933 km (0.109 R)
• M15: 2,137,454 km (0.102 R)
• M16: 2,267,904 km (0.087 R)
• M17: 2,428,123 km (0.108 R)
• M18: 2,703,682 km (0.066 R)
• M19: 2,888,286 km (0.117 R)
• M20: 3,047,757 km (0.083 R)
• M21: 3,225,180 km (0.091 R)
• M22: 3,497,897 km (0.076 R)
• M23: 3,621,465 km (0.094 R)
• M24: 3,778,094 km (0.082 R)
• M25: 3,889,096 km (0.114 R)
• M26: 4,130,696 km (0.084 R)
• M27: 4,510,825 km (0.076 R)
• M28: 4,781,896 km (0.074 R)
• M29: 4,936,879 km (0.115 R)
• M30: 5,663,626 km (0.097 R)
• M31: 6,104,640 km (0.119 R)
• M32: 6,404,883 km (0.095 R)
• M33: 6,537,726 km (0.117 R)
• M34: 6,614,021 km (0.081 R)
• M35: 6,690,765 km (0.091 R)
• M36: 6,767,658 km (0.12 R)
• M37: 6,922,492 km (0.1 R)
• M38: 7,058,925 km (0.08 R)
• M39: 7,916,719 km (0.031 R)
• M40: 8,141,415 km (0.079 R)
• M41: 8,389,000 km (0.117 R)
• M42: 8,849,462 km (0.111 R)
• M43: 8,933,985 km (0.06 R)
• M44: 9,168,106 km (0.086 R)
• M45: 9,296,610 km (0.043 R)
• M46: 10,168,915 km (0.075 R)
• M47: 10,391,068 km (0.105 R)
• M48: 10,794,982 km (0.108 R)
• M49: 11,089,989 km (0.106 R)
• M50: 11,548,956 km (0.089 R)
• M51: 11,990,868 km (0.088 R)
• M52: 12,367,256 km (0.109 R)
• M53: 12,509,374 km (0.096 R)
• M54: 12,771,469 km (0.095 R)
• M55: 13,228,341 km (0.09 R)
• M56: 13,422,370 km (0.103 R)
• M57: 13,837,803 km (0.099 R)
• M58: 14,706,368 km (0.08 R)
• M59: 15,058,671 km (0.07 R)
• M60: 15,210,513 km (0.101 R)
• M61: 15,362,953 km (0.114 R)
• M62: 15,720,492 km (0.115 R)
• M63: 15,848,847 km (0.053 R)
• M64: 16,236,156 km (0.057 R)
• M65: 16,365,857 km (0.073 R)
• M66: 16,678,667 km (0.108 R)
• M67: 16,757,205 km (0.093 R)
• M68: 17,469,591 km (0.041 R)
• M69: 17,816,059 km (0.097 R)
• M70: 17,896,244 km (0.111 R)
• M71: 17,976,727 km (0.056 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 18,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit