🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.9

Radius: 14.4

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.7 AU - 0.76 AU

Year: 409 Days

Day: 6.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 82,476,524 km

• M1: 181,911 km (0.09 R)
• M2: 280,197 km (0.083 R)
• M3: 370,704 km (0.077 R)
• M4: 516,861 km (0.096 R)
• M5: 609,312 km (0.093 R)
• M6: 763,099 km (0.095 R)
• M7: 859,141 km (0.113 R)
• M8: 955,332 km (0.104 R)
• M9: 1,195,287 km (0.111 R)
• M10: 1,299,258 km (0.073 R)
• M11: 1,417,589 km (0.1 R)
• M12: 1,573,620 km (0.078 R)
• M13: 1,694,645 km (0.063 R)
• M14: 1,909,916 km (0.1 R)
• M15: 2,096,315 km (0.076 R)
• M16: 2,211,206 km (0.075 R)
• M17: 2,328,341 km (0.104 R)
• M18: 2,420,942 km (0.079 R)
• M19: 2,699,344 km (0.116 R)
• M20: 2,817,975 km (0.088 R)
• M21: 2,917,009 km (0.103 R)
• M22: 3,010,059 km (0.057 R)
• M23: 3,155,318 km (0.059 R)
• M24: 3,340,072 km (0.041 R)
• M25: 3,505,826 km (0.104 R)
• M26: 3,620,418 km (0.049 R)
• M27: 3,829,855 km (0.093 R)
• M28: 4,011,467 km (0.037 R)
• M29: 4,171,836 km (0.117 R)
• M30: 4,269,074 km (0.117 R)
• M31: 4,507,384 km (0.057 R)
• M32: 4,657,431 km (0.059 R)
• M33: 4,750,032 km (0.12 R)
• M34: 4,962,760 km (0.111 R)
• M35: 5,109,216 km (0.075 R)
• M36: 5,283,348 km (0.104 R)
• M37: 5,584,040 km (0.042 R)
• M38: 5,709,552 km (0.12 R)
• M39: 5,890,566 km (0.105 R)
• M40: 6,045,848 km (0.042 R)
• M41: 6,267,403 km (0.053 R)
• M42: 6,379,302 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.8

Radius: 14.7

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.13 AU - 1.57 AU

Year: 1029 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 82,476,524 km

• M1: 186,698 km (0.065 R)
• M2: 370,554 km (0.031 R)
• M3: 496,665 km (0.075 R)
• M4: 603,328 km (0.052 R)
• M5: 806,632 km (0.032 R)
• M6: 917,933 km (0.12 R)
• M7: 1,309,430 km (0.091 R)
• M8: 1,583,045 km (0.076 R)
• M9: 1,692,850 km (0.111 R)
• M10: 1,787,844 km (0.098 R)
• M11: 1,884,634 km (0.108 R)
• M12: 2,010,745 km (0.098 R)
• M13: 2,243,070 km (0.069 R)
• M14: 2,348,238 km (0.066 R)
• M15: 2,504,268 km (0.077 R)
• M16: 2,603,601 km (0.103 R)
• M17: 2,806,456 km (0.064 R)
• M18: 3,035,640 km (0.048 R)
• M19: 3,391,384 km (0.086 R)
• M20: 3,636,126 km (0.117 R)
• M21: 3,749,371 km (0.111 R)
• M22: 3,886,852 km (0.115 R)
• M23: 4,178,717 km (0.109 R)
• M24: 4,441,561 km (0.069 R)
• M25: 4,538,650 km (0.1 R)
• M26: 4,673,138 km (0.078 R)
• M27: 5,122,829 km (0.088 R)
• M28: 5,224,556 km (0.083 R)
• M29: 5,482,313 km (0.119 R)
• M30: 5,638,942 km (0.104 R)
• M31: 5,757,274 km (0.058 R)
• M32: 5,850,025 km (0.031 R)
• M33: 5,983,466 km (0.097 R)
• M34: 6,104,341 km (0.119 R)
• M35: 6,198,887 km (0.116 R)
• M36: 6,485,666 km (0.081 R)
• M37: 6,762,871 km (0.106 R)
• M38: 6,874,920 km (0.087 R)
• M39: 7,001,629 km (0.084 R)
• M40: 7,186,083 km (0.083 R)
• M41: 7,444,289 km (0.108 R)
• M42: 7,603,461 km (0.05 R)
• M43: 7,807,962 km (0.064 R)
• M44: 8,088,158 km (0.096 R)
• M45: 8,207,238 km (0.088 R)
• M46: 8,598,138 km (0.102 R)
• M47: 8,765,388 km (0.062 R)
• M48: 8,903,018 km (0.117 R)
• M49: 9,195,931 km (0.101 R)
• M50: 9,554,966 km (0.114 R)
• M51: 9,775,622 km (0.06 R)
• M52: 10,142,137 km (0.045 R)
• M53: 10,431,908 km (0.103 R)
• M54: 10,970,610 km (0.099 R)
• M55: 11,086,100 km (0.108 R)
• M56: 11,235,099 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.2

Radius: 13.4

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.47 AU - 1.55 AU

Year: 1217 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,476,524 km

• M1: 188,793 km (0.096 R)
• M2: 322,683 km (0.064 R)
• M3: 416,780 km (0.069 R)
• M4: 538,104 km (0.051 R)
• M5: 640,877 km (0.065 R)
• M6: 844,929 km (0.039 R)
• M7: 933,940 km (0.066 R)
• M8: 1,026,541 km (0.03 R)
• M9: 1,122,582 km (0.098 R)
• M10: 1,389,764 km (0.115 R)
• M11: 1,487,152 km (0.036 R)
• M12: 1,570,927 km (0.06 R)
• M13: 1,787,844 km (0.118 R)
• M14: 2,020,768 km (0.065 R)
• M15: 2,120,251 km (0.096 R)
• M16: 2,410,620 km (0.12 R)
• M17: 2,643,394 km (0.079 R)
• M18: 2,727,020 km (0.096 R)
• M19: 2,818,125 km (0.091 R)
• M20: 2,990,013 km (0.081 R)
• M21: 3,213,213 km (0.099 R)
• M22: 3,337,379 km (0.082 R)
• M23: 3,498,496 km (0.12 R)
• M24: 3,590,648 km (0.097 R)
• M25: 3,828,359 km (0.059 R)
• M26: 3,923,503 km (0.1 R)
• M27: 4,011,916 km (0.095 R)
• M28: 4,101,226 km (0.029 R)
• M29: 4,243,792 km (0.118 R)
• M30: 4,334,748 km (0.101 R)
• M31: 4,472,378 km (0.111 R)
• M32: 4,642,620 km (0.087 R)
• M33: 4,933,887 km (0.066 R)
• M34: 5,134,049 km (0.088 R)
• M35: 5,435,489 km (0.107 R)
• M36: 5,609,023 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609

Radius: 4.9

Gravity: 25.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.91 AU - 7.39 AU

Year: 12542 Days

Day: 21.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,476,524 km

• M1: 85,869 km (0.112 R)
• M2: 521,797 km (0.057 R)
• M3: 589,116 km (0.1 R)
• M4: 1,160,730 km (0.12 R)
• M5: 1,272,479 km (0.047 R)
• M6: 1,530,685 km (0.115 R)
• M7: 1,703,471 km (0.065 R)
• M8: 1,856,659 km (0.036 R)
• M9: 1,961,228 km (0.04 R)
• M10: 2,628,734 km (0.087 R)
• M11: 3,265,273 km (0.114 R)
• M12: 3,455,561 km (0.114 R)
• M13: 3,847,059 km (0.042 R)
• M14: 4,425,404 km (0.119 R)
• M15: 4,565,428 km (0.086 R)
• M16: 4,957,973 km (0.099 R)
• M17: 5,140,033 km (0.065 R)
• M18: 5,737,228 km (0.062 R)
• M19: 5,851,670 km (0.119 R)
• M20: 5,889,967 km (0.105 R)
• M21: 6,044,053 km (0.066 R)
• M22: 6,673,561 km (0.053 R)
• M23: 6,955,403 km (0.111 R)
• M24: 7,282,424 km (0.047 R)
• M25: 7,323,713 km (0.109 R)
• M26: 7,365,002 km (0.043 R)
• M27: 7,740,194 km (0.073 R)
• M28: 8,991,131 km (0.097 R)
• M29: 10,628,929 km (0.096 R)
• M30: 10,769,551 km (0.083 R)
• M31: 11,100,012 km (0.051 R)
• M32: 11,433,765 km (0.077 R)
• M33: 11,577,828 km (0.034 R)
• M34: 11,722,489 km (0.092 R)
• M35: 12,062,376 km (0.077 R)
• M36: 12,603,022 km (0.08 R)
• M37: 13,001,102 km (0.07 R)
• M38: 13,606,076 km (0.082 R)
• M39: 13,912,004 km (0.052 R)
• M40: 14,065,790 km (0.101 R)
• M41: 14,323,398 km (0.036 R)
• M42: 14,686,621 km (0.111 R)
• M43: 16,439,609 km (0.05 R)
• M44: 16,547,918 km (0.081 R)
• M45: 17,644,470 km (0.099 R)
• M46: 19,161,542 km (0.076 R)
• M47: 19,332,682 km (0.093 R)
• M48: 19,676,458 km (0.076 R)
• M49: 20,895,531 km (0.076 R)
• M50: 22,019,460 km (0.096 R)
• M51: 22,739,325 km (0.116 R)
• M52: 23,102,250 km (0.053 R)
• M53: 23,162,837 km (0.097 R)
• M54: 23,650,077 km (0.036 R)
• M55: 24,017,639 km (0.049 R)
• M56: 24,140,608 km (0.099 R)
• M57: 24,202,243 km (0.11 R)
• M58: 24,325,511 km (0.096 R)
• M59: 24,944,996 km (0.117 R)
• M60: 26,389,364 km (0.117 R)
• M61: 26,643,381 km (0.112 R)
• M62: 27,153,809 km (0.103 R)
• M63: 27,538,724 km (0.083 R)
• M64: 27,731,855 km (0.038 R)
• M65: 28,900,065 km (0.083 R)
• M66: 29,621,725 km (0.062 R)
• M67: 30,615,503 km (0.087 R)
• M68: 32,363,854 km (0.032 R)
• M69: 32,771,807 km (0.072 R)
• M70: 33,250,072 km (0.09 R)
• M71: 33,799,395 km (0.11 R)
• M72: 34,490,238 km (0.092 R)
• M73: 35,535,329 km (0.112 R)
• M74: 35,815,675 km (0.04 R)
• M75: 36,237,691 km (0.109 R)
• M76: 36,308,301 km (0.116 R)
• M77: 37,371,194 km (0.083 R)
• M78: 37,799,193 km (0.063 R)
• M79: 38,444,259 km (0.106 R)
• M80: 40,109,284 km (0.105 R)
• M81: 40,547,456 km (0.062 R)
• M82: 41,871,696 km (0.093 R)
• M83: 43,809,288 km (0.078 R)
• M84: 45,016,094 km (0.117 R)
• M85: 45,852,047 km (0.117 R)
• M86: 46,846,723 km (0.076 R)
• M87: 47,539,361 km (0.073 R)
• M88: 49,481,441 km (0.107 R)
• M89: 50,658,925 km (0.081 R)
• M90: 51,607,675 km (0.085 R)
• M91: 51,925,122 km (0.115 R)
• M92: 52,402,638 km (0.071 R)
• M93: 52,881,651 km (0.106 R)
• M94: 53,442,343 km (0.116 R)
• M95: 53,522,528 km (0.116 R)
• M96: 53,602,862 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.7

Radius: 3.2

Gravity: 80.15 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.58 AU - 10.34 AU

Year: 20620 Days

Day: 19.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,476,524 km

• M1: 68,965 km (0.102 R)
• M2: 98,735 km (0.088 R)
• M3: 134,937 km (0.088 R)
• M4: 255,663 km (0.116 R)
• M5: 290,669 km (0.046 R)
• M6: 327,320 km (0.112 R)
• M7: 426,055 km (0.063 R)
• M8: 933,940 km (0.053 R)
• M9: 1,437,636 km (0.063 R)
• M10: 1,566,589 km (0.098 R)
• M11: 1,801,158 km (0.07 R)
• M12: 2,302,760 km (0.039 R)
• M13: 2,884,845 km (0.086 R)
• M14: 4,973,381 km (0.096 R)
• M15: 5,168,008 km (0.103 R)
• M16: 5,315,811 km (0.111 R)
• M17: 6,493,296 km (0.1 R)
• M18: 9,073,709 km (0.097 R)
• M19: 9,491,087 km (0.082 R)
• M20: 10,344,394 km (0.108 R)
• M21: 10,406,327 km (0.058 R)
• M22: 10,655,108 km (0.092 R)
• M23: 10,780,172 km (0.116 R)
• M24: 11,285,514 km (0.105 R)
• M25: 11,863,261 km (0.074 R)
• M26: 12,450,582 km (0.044 R)
• M27: 12,516,405 km (0.066 R)
• M28: 12,913,887 km (0.103 R)
• M29: 13,382,876 km (0.067 R)
• M30: 13,925,617 km (0.095 R)
• M31: 14,131,015 km (0.056 R)
• M32: 14,962,480 km (0.039 R)
• M33: 15,172,814 km (0.103 R)
• M34: 18,593,220 km (0.04 R)
• M35: 19,046,352 km (0.106 R)
• M36: 19,122,198 km (0.093 R)
• M37: 19,198,194 km (0.036 R)
• M38: 19,350,485 km (0.107 R)
• M39: 20,117,622 km (0.094 R)
• M40: 20,816,693 km (0.116 R)
• M41: 20,973,023 km (0.056 R)
• M42: 21,129,951 km (0.092 R)
• M43: 22,799,613 km (0.06 R)
• M44: 23,041,662 km (0.095 R)
• M45: 23,446,773 km (0.087 R)
• M46: 24,346,455 km (0.12 R)
• M47: 24,511,312 km (0.063 R)
• M48: 24,924,950 km (0.082 R)
• M49: 25,675,183 km (0.1 R)
• M50: 26,602,241 km (0.09 R)
• M51: 28,402,203 km (0.081 R)
• M52: 28,575,736 km (0.102 R)
• M53: 29,448,341 km (0.086 R)
• M54: 30,684,618 km (0.1 R)
• M55: 31,937,799 km (0.091 R)
• M56: 32,027,857 km (0.083 R)
• M57: 32,118,064 km (0.107 R)
• M58: 32,389,285 km (0.119 R)
• M59: 32,752,060 km (0.06 R)
• M60: 34,586,130 km (0.068 R)
• M61: 34,678,731 km (0.067 R)
• M62: 34,956,983 km (0.098 R)
• M63: 36,453,261 km (0.112 R)
• M64: 37,494,163 km (0.086 R)
• M65: 39,701,629 km (0.027 R)
• M66: 40,674,614 km (0.066 R)
• M67: 41,753,813 km (0.075 R)
• M68: 42,148,452 km (0.103 R)
• M69: 42,643,771 km (0.041 R)
• M70: 46,061,783 km (0.118 R)
• M71: 46,878,737 km (0.084 R)
• M72: 47,803,551 km (0.11 R)
• M73: 48,941,991 km (0.109 R)
• M74: 51,456,581 km (0.059 R)
• M75: 52,623,145 km (0.037 R)
• M76: 54,120,321 km (0.058 R)
• M77: 54,335,443 km (0.086 R)
• M78: 57,265,915 km (0.078 R)
• M79: 57,594,731 km (0.081 R)
• M80: 59,469,642 km (0.07 R)
• M81: 60,024,949 km (0.103 R)
• M82: 62,150,435 km (0.055 R)
• M83: 62,488,377 km (0.071 R)
• M84: 62,601,024 km (0.107 R)
• M85: 65,213,153 km (0.072 R)
• M86: 66,705,242 km (0.091 R)
• M87: 67,282,091 km (0.055 R)
• M88: 68,673,202 km (0.085 R)
• M89: 69,022,513 km (0.088 R)
• M90: 70,073,887 km (0.088 R)
• M91: 74,810,305 km (0.091 R)
• M92: 75,769,826 km (0.038 R)
• M93: 76,130,805 km (0.077 R)
• M94: 77,096,011 km (0.093 R)
• M95: 78,673,071 km (0.101 R)
• M96: 78,794,844 km (0.096 R)
• M97: 79,404,605 km (0.119 R)
• M98: 81,243,013 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 10,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit