🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.1

Radius: 10.7

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.93 AU - 1.19 AU

Year: 694 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 49,379,420 km

• M1: 166,802 km (0.039 R)
• M2: 252,072 km (0.061 R)
• M3: 318,643 km (0.088 R)
• M4: 435,330 km (0.073 R)
• M5: 532,269 km (0.108 R)
• M6: 662,868 km (0.051 R)
• M7: 751,281 km (0.079 R)
• M8: 860,786 km (0.088 R)
• M9: 988,094 km (0.11 R)
• M10: 1,060,350 km (0.073 R)
• M11: 1,159,533 km (0.05 R)
• M12: 1,288,337 km (0.064 R)
• M13: 1,490,743 km (0.112 R)
• M14: 1,560,605 km (0.103 R)
• M15: 1,791,883 km (0.118 R)
• M16: 1,866,533 km (0.107 R)
• M17: 2,057,719 km (0.113 R)
• M18: 2,143,887 km (0.081 R)
• M19: 2,231,402 km (0.115 R)
• M20: 2,360,804 km (0.114 R)
• M21: 2,509,504 km (0.052 R)
• M22: 2,652,819 km (0.09 R)
• M23: 2,721,185 km (0.09 R)
• M24: 2,790,299 km (0.112 R)
• M25: 2,974,305 km (0.038 R)
• M26: 3,253,305 km (0.117 R)
• M27: 3,550,406 km (0.064 R)
• M28: 3,692,674 km (0.12 R)
• M29: 3,836,886 km (0.095 R)
• M30: 4,041,985 km (0.094 R)
• M31: 4,170,789 km (0.045 R)
• M32: 4,391,894 km (0.119 R)
• M33: 4,493,770 km (0.115 R)
• M34: 4,637,684 km (0.118 R)
• M35: 5,057,156 km (0.109 R)
• M36: 5,434,292 km (0.119 R)
• M37: 5,543,798 km (0.116 R)
• M38: 5,842,994 km (0.071 R)
• M39: 5,921,383 km (0.067 R)
• M40: 6,330,383 km (0.106 R)
• M41: 6,434,204 km (0.097 R)
• M42: 6,515,137 km (0.111 R)
• M43: 6,913,815 km (0.077 R)
• M44: 7,080,168 km (0.086 R)
• M45: 7,223,932 km (0.058 R)
• M46: 7,296,187 km (0.035 R)
• M47: 7,502,184 km (0.06 R)
• M48: 7,587,454 km (0.096 R)
• M49: 7,759,193 km (0.093 R)
• M50: 7,857,927 km (0.113 R)
• M51: 8,194,223 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.3

Radius: 8.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.39 AU - 1.85 AU

Year: 1311 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 49,379,420 km

• M1: 138,677 km (0.038 R)
• M2: 198,367 km (0.086 R)
• M3: 283,638 km (0.101 R)
• M4: 347,366 km (0.074 R)
• M5: 406,457 km (0.07 R)
• M6: 458,218 km (0.064 R)
• M7: 528,529 km (0.11 R)
• M8: 615,745 km (0.066 R)
• M9: 694,733 km (0.07 R)
• M10: 868,416 km (0.119 R)
• M11: 973,433 km (0.032 R)
• M12: 1,130,960 km (0.11 R)
• M13: 1,268,889 km (0.092 R)
• M14: 1,342,790 km (0.043 R)
• M15: 1,447,659 km (0.083 R)
• M16: 1,519,017 km (0.119 R)
• M17: 1,659,340 km (0.072 R)
• M18: 1,715,439 km (0.115 R)
• M19: 1,791,285 km (0.084 R)
• M20: 1,979,180 km (0.093 R)
• M21: 2,058,915 km (0.102 R)
• M22: 2,214,647 km (0.035 R)
• M23: 2,466,420 km (0.083 R)
• M24: 2,610,333 km (0.114 R)
• M25: 2,756,939 km (0.06 R)
• M26: 2,831,289 km (0.102 R)
• M27: 2,891,278 km (0.106 R)
• M28: 3,150,980 km (0.119 R)
• M29: 3,205,434 km (0.115 R)
• M30: 3,275,894 km (0.113 R)
• M31: 3,370,590 km (0.102 R)
• M32: 3,514,503 km (0.068 R)
• M33: 3,570,901 km (0.11 R)
• M34: 3,660,361 km (0.071 R)
• M35: 3,725,885 km (0.102 R)
• M36: 3,966,588 km (0.1 R)
• M37: 4,025,380 km (0.109 R)
• M38: 4,161,065 km (0.086 R)
• M39: 4,289,719 km (0.086 R)
• M40: 4,808,225 km (0.077 R)
• M41: 4,862,080 km (0.101 R)
• M42: 4,970,389 km (0.068 R)
• M43: 5,116,098 km (0.109 R)
• M44: 5,189,401 km (0.112 R)
• M45: 5,244,752 km (0.113 R)
• M46: 5,355,753 km (0.107 R)
• M47: 5,439,678 km (0.08 R)
• M48: 5,712,843 km (0.069 R)
• M49: 5,789,138 km (0.056 R)
• M50: 5,903,880 km (0.087 R)
• M51: 6,000,221 km (0.03 R)
• M52: 6,184,675 km (0.114 R)
• M53: 6,243,318 km (0.12 R)
• M54: 6,529,498 km (0.081 R)
• M55: 6,769,453 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.4

Radius: 5.6

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.85 AU - 10.05 AU

Year: 17024 Days

Day: 19.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,379,420 km

• M1: 82,129 km (0.07 R)
• M2: 142,716 km (0.09 R)
• M3: 188,793 km (0.072 R)
• M4: 313,108 km (0.115 R)
• M5: 494,122 km (0.087 R)
• M6: 556,055 km (0.054 R)
• M7: 671,246 km (0.107 R)
• M8: 1,291,628 km (0.096 R)
• M9: 2,652,669 km (0.042 R)
• M10: 2,764,120 km (0.047 R)
• M11: 3,078,724 km (0.103 R)
• M12: 3,525,872 km (0.064 R)
• M13: 3,929,786 km (0.086 R)
• M14: 5,123,278 km (0.071 R)
• M15: 7,297,384 km (0.113 R)
• M16: 7,532,552 km (0.111 R)
• M17: 8,828,818 km (0.104 R)
• M18: 8,953,881 km (0.092 R)
• M19: 9,673,447 km (0.051 R)
• M20: 9,845,485 km (0.054 R)
• M21: 10,236,085 km (0.056 R)
• M22: 10,499,377 km (0.092 R)
• M23: 10,764,913 km (0.12 R)
• M24: 10,943,234 km (0.05 R)
• M25: 11,302,718 km (0.077 R)
• M26: 11,711,718 km (0.115 R)
• M27: 12,125,506 km (0.059 R)
• M28: 14,658,048 km (0.113 R)
• M29: 16,416,571 km (0.103 R)
• M30: 17,346,621 km (0.066 R)
• M31: 18,134,703 km (0.026 R)
• M32: 18,399,940 km (0.095 R)
• M33: 18,613,117 km (0.059 R)
• M34: 18,880,598 km (0.113 R)
• M35: 18,988,009 km (0.112 R)
• M36: 19,528,057 km (0.074 R)
• M37: 20,402,457 km (0.116 R)
• M38: 20,955,520 km (0.102 R)
• M39: 21,345,522 km (0.118 R)
• M40: 22,529,888 km (0.094 R)
• M41: 22,643,882 km (0.115 R)
• M42: 23,331,434 km (0.112 R)
• M43: 23,446,624 km (0.052 R)
• M44: 24,025,717 km (0.088 R)
• M45: 24,316,984 km (0.101 R)
• M46: 24,492,463 km (0.032 R)
• M47: 25,850,662 km (0.11 R)
• M48: 26,508,892 km (0.072 R)
• M49: 27,354,569 km (0.115 R)
• M50: 28,025,216 km (0.074 R)
• M51: 28,639,615 km (0.057 R)
• M52: 29,694,280 km (0.082 R)
• M53: 30,132,302 km (0.075 R)
• M54: 30,509,289 km (0.042 R)
• M55: 30,635,400 km (0.103 R)
• M56: 31,077,910 km (0.061 R)
• M57: 32,675,466 km (0.066 R)
• M58: 32,804,419 km (0.086 R)
• M59: 33,257,103 km (0.061 R)
• M60: 33,842,180 km (0.117 R)
• M61: 33,907,405 km (0.077 R)
• M62: 34,038,004 km (0.118 R)
• M63: 34,496,371 km (0.051 R)
• M64: 34,561,895 km (0.094 R)
• M65: 34,627,569 km (0.054 R)
• M66: 35,419,091 km (0.075 R)
• M67: 35,817,021 km (0.069 R)
• M68: 36,083,006 km (0.086 R)
• M69: 36,416,610 km (0.113 R)
• M70: 36,952,469 km (0.104 R)
• M71: 37,828,664 km (0.101 R)
• M72: 38,643,673 km (0.091 R)
• M73: 38,848,323 km (0.102 R)
• M74: 39,327,186 km (0.102 R)
• M75: 39,601,698 km (0.096 R)
• M76: 41,680,809 km (0.067 R)
• M77: 42,592,758 km (0.084 R)
• M78: 42,733,679 km (0.098 R)
• M79: 42,804,140 km (0.099 R)
• M80: 44,150,969 km (0.094 R)
• M81: 45,799,987 km (0.113 R)
• M82: 47,614,908 km (0.089 R)
• M83: 47,907,521 km (0.045 R)
• M84: 47,980,824 km (0.105 R)
• M85: 48,347,489 km (0.088 R)
• M86: 48,420,941 km (0.101 R)
• M87: 48,567,996 km (0.1 R)
• M88: 48,936,306 km (0.055 R)
• M89: 49,231,612 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 11,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit