🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22

Radius: 11.7

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.72 AU - 2.62 AU

Year: 2168 Days

Day: 6 Hours

Environment

Temp: -211 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 75,049,419 km

• M1: 151,692 km (0.093 R)
• M2: 373,546 km (0.103 R)
• M3: 510,877 km (0.06 R)
• M4: 620,682 km (0.057 R)
• M5: 814,710 km (0.109 R)
• M6: 921,672 km (0.043 R)
• M7: 1,007,542 km (0.112 R)
• M8: 1,192,744 km (0.102 R)
• M9: 1,292,226 km (0.12 R)
• M10: 1,384,678 km (0.1 R)
• M11: 1,499,719 km (0.1 R)
• M12: 1,597,406 km (0.074 R)
• M13: 1,676,095 km (0.097 R)
• M14: 1,815,669 km (0.101 R)
• M15: 1,998,628 km (0.043 R)
• M16: 2,199,388 km (0.061 R)
• M17: 2,305,303 km (0.056 R)
• M18: 2,461,334 km (0.097 R)
• M19: 2,621,104 km (0.106 R)
• M20: 2,733,602 km (0.104 R)
• M21: 2,828,746 km (0.091 R)
• M22: 2,912,072 km (0.092 R)
• M23: 3,314,341 km (0.102 R)
• M24: 3,402,454 km (0.086 R)
• M25: 3,854,539 km (0.107 R)
• M26: 4,033,607 km (0.053 R)
• M27: 4,171,537 km (0.108 R)
• M28: 4,340,582 km (0.109 R)
• M29: 4,610,008 km (0.114 R)
• M30: 4,754,370 km (0.03 R)
• M31: 5,000,907 km (0.101 R)
• M32: 5,188,653 km (0.06 R)
• M33: 5,315,212 km (0.077 R)
• M34: 5,434,591 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.1

Radius: 10.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.3 AU - 3.14 AU

Year: 3043 Days

Day: 14.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 144.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 75,049,419 km

• M1: 147,055 km (0.07 R)
• M2: 232,924 km (0.092 R)
• M3: 409,898 km (0.098 R)
• M4: 557,102 km (0.101 R)
• M5: 716,574 km (0.119 R)
• M6: 798,553 km (0.084 R)
• M7: 1,022,950 km (0.102 R)
• M8: 1,134,251 km (0.072 R)
• M9: 1,231,789 km (0.082 R)
• M10: 1,378,993 km (0.044 R)
• M11: 1,650,962 km (0.114 R)
• M12: 1,814,323 km (0.115 R)
• M13: 2,124,140 km (0.088 R)
• M14: 2,336,270 km (0.087 R)
• M15: 2,590,886 km (0.116 R)
• M16: 2,721,484 km (0.072 R)
• M17: 3,001,980 km (0.11 R)
• M18: 3,076,630 km (0.054 R)
• M19: 3,177,309 km (0.063 R)
• M20: 3,472,915 km (0.115 R)
• M21: 4,173,781 km (0.068 R)
• M22: 4,285,381 km (0.074 R)
• M23: 4,684,358 km (0.077 R)
• M24: 4,991,483 km (0.06 R)
• M25: 5,967,609 km (0.089 R)
• M26: 6,220,728 km (0.056 R)
• M27: 6,396,955 km (0.067 R)
• M28: 6,770,500 km (0.092 R)
• M29: 6,869,235 km (0.104 R)
• M30: 7,268,661 km (0.088 R)
• M31: 7,795,844 km (0.112 R)
• M32: 8,090,253 km (0.034 R)
• M33: 8,743,547 km (0.074 R)
• M34: 8,833,156 km (0.119 R)
• M35: 9,708,902 km (0.106 R)
• M36: 10,100,699 km (0.114 R)
• M37: 10,478,732 km (0.08 R)
• M38: 10,650,321 km (0.053 R)
• M39: 11,326,653 km (0.067 R)
• M40: 11,561,821 km (0.03 R)
• M41: 12,136,576 km (0.05 R)
• M42: 12,700,410 km (0.117 R)
• M43: 12,801,987 km (0.057 R)
• M44: 13,006,039 km (0.05 R)
• M45: 13,520,805 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.5

Radius: 4.8

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.25 AU - 11.45 AU

Year: 22584 Days

Day: 16.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,049,419 km

• M1: 86,168 km (0.1 R)
• M2: 799,601 km (0.086 R)
• M3: 898,036 km (0.113 R)
• M4: 1,026,989 km (0.085 R)
• M5: 1,693,298 km (0.062 R)
• M6: 2,795,535 km (0.044 R)
• M7: 3,177,010 km (0.094 R)
• M8: 3,413,674 km (0.115 R)
• M9: 4,114,839 km (0.07 R)
• M10: 4,680,169 km (0.075 R)
• M11: 5,040,102 km (0.12 R)
• M12: 5,596,606 km (0.107 R)
• M13: 5,691,301 km (0.085 R)
• M14: 6,319,313 km (0.076 R)
• M15: 6,517,082 km (0.117 R)
• M16: 7,173,367 km (0.068 R)
• M17: 7,224,829 km (0.087 R)
• M18: 8,439,564 km (0.11 R)
• M19: 9,153,595 km (0.12 R)
• M20: 9,265,195 km (0.079 R)
• M21: 10,522,116 km (0.039 R)
• M22: 10,697,594 km (0.11 R)
• M23: 11,409,231 km (0.057 R)
• M24: 11,529,358 km (0.119 R)
• M25: 12,567,119 km (0.029 R)
• M26: 12,691,135 km (0.064 R)
• M27: 12,940,365 km (0.113 R)
• M28: 13,570,771 km (0.046 R)
• M29: 14,469,854 km (0.057 R)
• M30: 14,861,052 km (0.085 R)
• M31: 14,926,576 km (0.117 R)
• M32: 15,057,923 km (0.069 R)
• M33: 15,123,746 km (0.102 R)
• M34: 16,460,403 km (0.072 R)
• M35: 16,528,171 km (0.105 R)
• M36: 18,394,105 km (0.103 R)
• M37: 19,316,077 km (0.082 R)
• M38: 19,530,900 km (0.081 R)
• M39: 19,746,620 km (0.12 R)
• M40: 20,035,344 km (0.11 R)
• M41: 21,500,206 km (0.076 R)
• M42: 22,095,755 km (0.049 R)
• M43: 24,919,864 km (0.096 R)
• M44: 26,096,750 km (0.045 R)
• M45: 26,493,035 km (0.102 R)
• M46: 27,936,206 km (0.099 R)
• M47: 28,179,153 km (0.085 R)
• M48: 29,404,509 km (0.072 R)
• M49: 30,730,843 km (0.12 R)
• M50: 31,149,269 km (0.054 R)
• M51: 31,907,131 km (0.06 R)
• M52: 32,841,669 km (0.084 R)
• M53: 33,183,800 km (0.097 R)
• M54: 34,303,689 km (0.112 R)
• M55: 34,737,673 km (0.113 R)
• M56: 35,086,236 km (0.113 R)
• M57: 36,668,832 km (0.098 R)
• M58: 36,846,105 km (0.083 R)
• M59: 36,934,817 km (0.101 R)
• M60: 37,023,678 km (0.098 R)
• M61: 40,268,156 km (0.105 R)
• M62: 42,574,208 km (0.115 R)
• M63: 42,667,407 km (0.074 R)
• M64: 43,414,798 km (0.111 R)
• M65: 43,602,394 km (0.038 R)
• M66: 43,884,236 km (0.113 R)
• M67: 45,017,590 km (0.079 R)
• M68: 45,587,857 km (0.096 R)
• M69: 45,683,151 km (0.115 R)
• M70: 46,543,638 km (0.061 R)
• M71: 48,280,618 km (0.088 R)
• M72: 48,864,349 km (0.1 R)
• M73: 49,646,297 km (0.034 R)
• M74: 53,115,472 km (0.053 R)
• M75: 53,818,582 km (0.094 R)
• M76: 57,895,423 km (0.116 R)
• M77: 58,205,091 km (0.079 R)
• M78: 58,722,550 km (0.114 R)
• M79: 58,826,221 km (0.101 R)
• M80: 59,033,713 km (0.12 R)
• M81: 60,388,621 km (0.047 R)
• M82: 61,332,733 km (0.053 R)
• M83: 63,447,898 km (0.117 R)
• M84: 63,554,262 km (0.102 R)
• M85: 64,086,980 km (0.032 R)
• M86: 64,300,606 km (0.067 R)
• M87: 65,801,970 km (0.111 R)
• M88: 65,909,680 km (0.084 R)
• M89: 67,206,544 km (0.064 R)
• M90: 68,293,522 km (0.086 R)
• M91: 73,480,230 km (0.053 R)
• M92: 74,599,970 km (0.084 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 17,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit