🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.94 AU - 1.12 AU

Year: 367 Days

Day: 17.3 Hours

Environment

Temp: 86 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,652,510 km

• M1: 86,468 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978

Radius: 14.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.53 AU - 7.97 AU

Year: 6164 Days

Day: 10 Hours

Environment

Temp: -151 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,652,510 km

• M1: 378,782 km (0.106 R)
• M2: 511,475 km (0.057 R)
• M3: 706,102 km (0.106 R)
• M4: 821,442 km (0.052 R)
• M5: 912,846 km (0.11 R)
• M6: 1,040,603 km (0.106 R)
• M7: 1,192,445 km (0.104 R)
• M8: 1,407,118 km (0.089 R)
• M9: 1,557,763 km (0.069 R)
• M10: 1,774,081 km (0.099 R)
• M11: 2,280,919 km (0.107 R)
• M12: 2,574,280 km (0.037 R)
• M13: 2,714,005 km (0.095 R)
• M14: 3,074,386 km (0.049 R)
• M15: 3,173,120 km (0.043 R)
• M16: 3,298,184 km (0.098 R)
• M17: 3,631,040 km (0.089 R)
• M18: 4,497,062 km (0.09 R)
• M19: 4,780,550 km (0.109 R)
• M20: 4,924,612 km (0.088 R)
• M21: 5,099,343 km (0.114 R)
• M22: 6,066,194 km (0.059 R)
• M23: 6,570,787 km (0.061 R)
• M24: 7,419,755 km (0.045 R)
• M25: 7,587,155 km (0.114 R)
• M26: 7,688,134 km (0.112 R)
• M27: 7,789,561 km (0.047 R)
• M28: 8,303,430 km (0.082 R)
• M29: 8,581,981 km (0.101 R)
• M30: 9,763,804 km (0.064 R)
• M31: 10,392,564 km (0.114 R)
• M32: 10,655,408 km (0.119 R)
• M33: 10,768,653 km (0.104 R)
• M34: 11,495,400 km (0.097 R)
• M35: 11,806,264 km (0.117 R)
• M36: 12,080,477 km (0.117 R)
• M37: 12,795,405 km (0.088 R)
• M38: 12,956,223 km (0.108 R)
• M39: 13,564,937 km (0.064 R)
• M40: 14,349,577 km (0.047 R)
• M41: 14,642,340 km (0.036 R)
• M42: 14,979,384 km (0.068 R)
• M43: 15,233,850 km (0.094 R)
• M44: 15,618,317 km (0.069 R)
• M45: 15,833,289 km (0.048 R)
• M46: 16,834,847 km (0.1 R)
• M47: 17,011,073 km (0.076 R)
• M48: 17,409,901 km (0.095 R)
• M49: 17,543,641 km (0.073 R)
• M50: 18,534,129 km (0.074 R)
• M51: 18,716,190 km (0.098 R)
• M52: 18,853,072 km (0.092 R)
• M53: 18,944,626 km (0.114 R)
• M54: 21,374,544 km (0.11 R)
• M55: 22,626,080 km (0.059 R)
• M56: 22,820,706 km (0.079 R)
• M57: 23,064,850 km (0.103 R)
• M58: 23,162,687 km (0.111 R)
• M59: 23,506,313 km (0.117 R)
• M60: 24,697,561 km (0.098 R)
• M61: 25,451,983 km (0.055 R)
• M62: 26,367,373 km (0.08 R)
• M63: 26,469,698 km (0.1 R)
• M64: 27,968,968 km (0.119 R)
• M65: 28,073,387 km (0.111 R)
• M66: 28,177,956 km (0.065 R)
• M67: 28,597,428 km (0.114 R)
• M68: 29,655,235 km (0.053 R)
• M69: 31,863,598 km (0.115 R)
• M70: 32,355,327 km (0.041 R)
• M71: 33,679,268 km (0.108 R)
• M72: 34,012,871 km (0.059 R)
• M73: 35,471,750 km (0.067 R)
• M74: 35,811,337 km (0.092 R)
• M75: 36,950,973 km (0.039 R)
• M76: 37,640,470 km (0.098 R)
• M77: 38,334,305 km (0.097 R)
• M78: 38,915,642 km (0.12 R)
• M79: 39,032,179 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.1

Radius: 11

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.57 AU - 9.81 AU

Year: 10601 Days

Day: 13.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 88,652,510 km

• M1: 146,008 km (0.117 R)
• M2: 299,345 km (0.065 R)
• M3: 376,687 km (0.076 R)
• M4: 1,076,805 km (0.076 R)
• M5: 1,260,661 km (0.058 R)
• M6: 1,621,641 km (0.115 R)
• M7: 1,994,289 km (0.069 R)
• M8: 2,329,089 km (0.114 R)
• M9: 2,415,557 km (0.072 R)
• M10: 2,503,221 km (0.066 R)
• M11: 3,170,577 km (0.067 R)
• M12: 3,413,225 km (0.114 R)
• M13: 4,020,293 km (0.046 R)
• M14: 4,416,877 km (0.083 R)
• M15: 5,419,482 km (0.094 R)
• M16: 5,739,622 km (0.072 R)
• M17: 5,976,285 km (0.079 R)
• M18: 6,155,952 km (0.078 R)
• M19: 6,276,827 km (0.087 R)
• M20: 6,459,486 km (0.098 R)
• M21: 6,551,489 km (0.043 R)
• M22: 6,643,941 km (0.119 R)
• M23: 7,144,346 km (0.103 R)
• M24: 7,917,767 km (0.061 R)
• M25: 8,314,500 km (0.098 R)
• M26: 9,894,702 km (0.097 R)
• M27: 11,602,661 km (0.069 R)
• M28: 11,752,259 km (0.091 R)
• M29: 11,827,357 km (0.059 R)
• M30: 12,395,081 km (0.094 R)
• M31: 12,933,035 km (0.058 R)
• M32: 13,243,750 km (0.05 R)
• M33: 13,557,157 km (0.113 R)
• M34: 13,675,190 km (0.062 R)
• M35: 13,793,672 km (0.065 R)
• M36: 13,952,245 km (0.094 R)
• M37: 14,431,258 km (0.106 R)
• M38: 14,956,496 km (0.054 R)
• M39: 15,241,779 km (0.057 R)
• M40: 15,983,934 km (0.105 R)
• M41: 16,485,237 km (0.082 R)
• M42: 16,949,289 km (0.099 R)
• M43: 17,761,007 km (0.096 R)
• M44: 18,236,728 km (0.096 R)
• M45: 18,760,471 km (0.108 R)
• M46: 18,848,285 km (0.12 R)
• M47: 19,466,573 km (0.116 R)
• M48: 20,406,496 km (0.114 R)
• M49: 21,086,867 km (0.069 R)
• M50: 21,544,637 km (0.107 R)
• M51: 21,959,471 km (0.115 R)
• M52: 22,376,849 km (0.078 R)
• M53: 22,563,248 km (0.066 R)
• M54: 22,703,422 km (0.092 R)
• M55: 23,502,873 km (0.08 R)
• M56: 23,977,397 km (0.108 R)
• M57: 24,503,084 km (0.116 R)
• M58: 24,647,147 km (0.094 R)
• M59: 24,839,679 km (0.106 R)
• M60: 25,663,365 km (0.116 R)
• M61: 25,956,128 km (0.044 R)
• M62: 26,103,033 km (0.112 R)
• M63: 29,351,701 km (0.04 R)
• M64: 29,453,726 km (0.067 R)
• M65: 30,119,437 km (0.035 R)
• M66: 30,997,427 km (0.042 R)
• M67: 31,153,308 km (0.114 R)
• M68: 32,356,523 km (0.098 R)
• M69: 32,461,840 km (0.074 R)
• M70: 32,884,454 km (0.082 R)
• M71: 35,294,925 km (0.064 R)
• M72: 35,783,960 km (0.11 R)
• M73: 36,384,596 km (0.117 R)
• M74: 36,603,757 km (0.096 R)
• M75: 36,768,464 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.8

Radius: 7.3

Gravity: 17.11 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.46 AU - 17.88 AU

Year: 21801 Days

Day: 22.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,652,510 km

• M1: 154,086 km (0.106 R)
• M2: 253,419 km (0.066 R)
• M3: 528,080 km (0.09 R)
• M4: 597,793 km (0.032 R)
• M5: 853,007 km (0.117 R)
• M6: 1,233,135 km (0.119 R)
• M7: 2,094,669 km (0.088 R)
• M8: 2,602,554 km (0.11 R)
• M9: 2,683,935 km (0.115 R)
• M10: 3,104,006 km (0.105 R)
• M11: 3,454,813 km (0.104 R)
• M12: 3,635,079 km (0.088 R)
• M13: 4,338,039 km (0.085 R)
• M14: 4,980,712 km (0.103 R)
• M15: 5,082,139 km (0.089 R)
• M16: 5,133,152 km (0.116 R)
• M17: 6,080,555 km (0.047 R)
• M18: 6,408,174 km (0.11 R)
• M19: 6,574,228 km (0.073 R)
• M20: 6,741,628 km (0.038 R)
• M21: 6,853,976 km (0.114 R)
• M22: 9,987,154 km (0.094 R)
• M23: 10,244,313 km (0.071 R)
• M24: 10,503,416 km (0.1 R)
• M25: 10,633,865 km (0.111 R)
• M26: 12,035,597 km (0.036 R)
• M27: 12,446,692 km (0.032 R)
• M28: 13,494,476 km (0.056 R)
• M29: 14,425,274 km (0.057 R)
• M30: 15,155,311 km (0.093 R)
• M31: 15,228,914 km (0.083 R)
• M32: 16,348,205 km (0.053 R)
• M33: 16,423,752 km (0.114 R)
• M34: 16,879,427 km (0.042 R)
• M35: 16,955,871 km (0.107 R)
• M36: 17,339,440 km (0.082 R)
• M37: 17,648,360 km (0.117 R)
• M38: 19,539,875 km (0.093 R)
• M39: 19,780,728 km (0.098 R)
• M40: 19,941,995 km (0.114 R)
• M41: 20,103,560 km (0.096 R)
• M42: 21,743,452 km (0.114 R)
• M43: 22,327,482 km (0.12 R)
• M44: 23,085,943 km (0.079 R)
• M45: 23,170,765 km (0.08 R)
• M46: 23,340,709 km (0.101 R)
• M47: 24,196,558 km (0.09 R)
• M48: 25,062,580 km (0.069 R)
• M49: 26,557,960 km (0.103 R)
• M50: 29,911,197 km (0.119 R)
• M51: 30,653,651 km (0.095 R)
• M52: 30,933,549 km (0.06 R)
• M53: 32,916,917 km (0.073 R)
• M54: 34,746,649 km (0.055 R)
• M55: 36,510,258 km (0.083 R)
• M56: 37,104,610 km (0.043 R)
• M57: 37,402,908 km (0.101 R)
• M58: 38,705,008 km (0.118 R)
• M59: 40,021,918 km (0.072 R)
• M60: 42,491,480 km (0.054 R)
• M61: 44,375,815 km (0.103 R)
• M62: 45,966,788 km (0.075 R)
• M63: 46,930,348 km (0.103 R)
• M64: 48,442,334 km (0.109 R)
• M65: 49,313,592 km (0.116 R)
• M66: 51,181,920 km (0.054 R)
• M67: 51,958,033 km (0.119 R)
• M68: 52,738,037 km (0.073 R)
• M69: 53,971,471 km (0.113 R)
• M70: 54,083,969 km (0.093 R)
• M71: 54,874,444 km (0.111 R)
• M72: 55,214,330 km (0.077 R)
• M73: 56,010,191 km (0.07 R)
• M74: 58,536,151 km (0.107 R)
• M75: 59,812,969 km (0.117 R)
• M76: 60,747,357 km (0.083 R)
• M77: 62,985,790 km (0.053 R)
• M78: 63,341,683 km (0.11 R)
• M79: 64,532,781 km (0.048 R)
• M80: 65,370,978 km (0.112 R)
• M81: 66,695,368 km (0.103 R)
• M82: 67,542,840 km (0.101 R)
• M83: 67,664,164 km (0.065 R)
• M84: 69,248,406 km (0.062 R)
• M85: 69,738,339 km (0.106 R)
• M86: 71,462,005 km (0.075 R)
• M87: 72,826,188 km (0.085 R)
• M88: 74,825,713 km (0.111 R)
• M89: 76,084,430 km (0.07 R)
• M90: 79,774,561 km (0.106 R)
• M91: 80,673,943 km (0.104 R)
• M92: 80,802,747 km (0.103 R)
• M93: 82,223,627 km (0.08 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 10,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit