🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.01 AU - 1.23 AU

Year: 431 Days

Day: 19.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 116,487,407 km

• M1: 512,074 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.97 AU - 1.45 AU

Year: 484 Days

Day: 30 Hours

Environment

Temp: 8 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.5

Radius: 10.7

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.31 AU - 6.83 AU

Year: 5435 Days

Day: 6.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 116,487,407 km

• M1: 230,979 km (0.054 R)
• M2: 308,770 km (0.101 R)
• M3: 537,056 km (0.109 R)
• M4: 807,679 km (0.076 R)
• M5: 902,973 km (0.079 R)
• M6: 1,060,948 km (0.119 R)
• M7: 1,151,156 km (0.067 R)
• M8: 1,356,105 km (0.091 R)
• M9: 1,607,579 km (0.061 R)
• M10: 1,892,413 km (0.104 R)
• M11: 2,003,564 km (0.069 R)
• M12: 2,695,006 km (0.086 R)
• M13: 2,841,761 km (0.114 R)
• M14: 2,948,275 km (0.087 R)
• M15: 3,143,350 km (0.107 R)
• M16: 3,410,233 km (0.117 R)
• M17: 3,871,443 km (0.061 R)
• M18: 4,013,711 km (0.08 R)
• M19: 5,213,336 km (0.084 R)
• M20: 5,397,042 km (0.078 R)
• M21: 5,582,993 km (0.087 R)
• M22: 6,098,507 km (0.114 R)
• M23: 6,347,886 km (0.084 R)
• M24: 6,516,184 km (0.12 R)
• M25: 6,600,856 km (0.069 R)
• M26: 7,203,736 km (0.054 R)
• M27: 7,408,685 km (0.065 R)
• M28: 7,645,349 km (0.051 R)
• M29: 7,794,498 km (0.104 R)
• M30: 7,974,763 km (0.099 R)
• M31: 8,065,420 km (0.097 R)
• M32: 8,186,743 km (0.102 R)
• M33: 8,523,787 km (0.115 R)
• M34: 8,802,937 km (0.099 R)
• M35: 9,148,359 km (0.026 R)
• M36: 9,306,783 km (0.065 R)
• M37: 9,884,679 km (0.111 R)
• M38: 10,540,516 km (0.075 R)
• M39: 10,640,149 km (0.057 R)
• M40: 11,008,010 km (0.105 R)
• M41: 11,618,967 km (0.086 R)
• M42: 12,067,013 km (0.114 R)
• M43: 12,136,576 km (0.112 R)
• M44: 12,767,580 km (0.107 R)
• M45: 12,980,308 km (0.065 R)
• M46: 13,301,644 km (0.062 R)
• M47: 13,517,364 km (0.1 R)
• M48: 14,465,366 km (0.11 R)
• M49: 15,022,020 km (0.106 R)
• M50: 15,397,062 km (0.088 R)
• M51: 15,585,705 km (0.081 R)
• M52: 15,737,247 km (0.093 R)
• M53: 15,813,093 km (0.081 R)
• M54: 16,463,545 km (0.06 R)
• M55: 17,044,583 km (0.05 R)
• M56: 17,435,781 km (0.1 R)
• M57: 18,147,269 km (0.108 R)
• M58: 18,227,005 km (0.111 R)
• M59: 18,346,683 km (0.057 R)
• M60: 18,627,029 km (0.078 R)
• M61: 18,707,363 km (0.075 R)
• M62: 18,868,331 km (0.073 R)
• M63: 19,272,993 km (0.107 R)
• M64: 19,803,317 km (0.093 R)
• M65: 19,967,576 km (0.045 R)
• M66: 20,173,273 km (0.071 R)
• M67: 20,379,868 km (0.105 R)
• M68: 20,462,595 km (0.101 R)
• M69: 22,312,672 km (0.087 R)
• M70: 22,654,802 km (0.104 R)
• M71: 23,430,916 km (0.086 R)
• M72: 23,691,516 km (0.118 R)
• M73: 23,778,582 km (0.115 R)
• M74: 23,865,797 km (0.05 R)
• M75: 24,523,130 km (0.099 R)
• M76: 26,215,082 km (0.116 R)
• M77: 27,029,642 km (0.092 R)
• M78: 27,394,362 km (0.109 R)
• M79: 28,174,814 km (0.068 R)
• M80: 28,405,644 km (0.095 R)
• M81: 28,962,447 km (0.096 R)
• M82: 29,055,646 km (0.027 R)
• M83: 29,616,638 km (0.046 R)
• M84: 30,228,344 km (0.038 R)
• M85: 31,082,398 km (0.086 R)
• M86: 31,703,978 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.1

Radius: 3.1

Gravity: 18.95 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.21 AU - 16.05 AU

Year: 20337 Days

Day: 21.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 116,487,407 km

• M1: 308,321 km (0.062 R)
• M2: 362,176 km (0.097 R)
• M3: 494,870 km (0.114 R)
• M4: 574,755 km (0.078 R)
• M5: 1,136,196 km (0.098 R)
• M6: 1,625,381 km (0.113 R)
• M7: 1,866,682 km (0.099 R)
• M8: 3,940,258 km (0.11 R)
• M9: 4,328,166 km (0.086 R)
• M10: 4,593,403 km (0.119 R)
• M11: 5,001,206 km (0.041 R)
• M12: 5,104,878 km (0.111 R)
• M13: 5,742,165 km (0.075 R)
• M14: 6,070,233 km (0.117 R)
• M15: 6,292,236 km (0.082 R)
• M16: 6,630,178 km (0.052 R)
• M17: 6,668,175 km (0.109 R)
• M18: 7,089,892 km (0.104 R)
• M19: 7,441,447 km (0.117 R)
• M20: 7,480,941 km (0.09 R)
• M21: 9,367,370 km (0.117 R)
• M22: 9,495,276 km (0.115 R)
• M23: 9,709,650 km (0.054 R)
• M24: 10,099,651 km (0.084 R)
• M25: 11,300,025 km (0.085 R)
• M26: 11,893,928 km (0.098 R)
• M27: 12,921,666 km (0.109 R)
• M28: 13,064,083 km (0.099 R)
• M29: 13,159,227 km (0.09 R)
• M30: 13,446,156 km (0.082 R)
• M31: 13,590,518 km (0.032 R)
• M32: 13,783,649 km (0.071 R)
• M33: 14,861,950 km (0.103 R)
• M34: 15,461,538 km (0.05 R)
• M35: 18,415,199 km (0.094 R)
• M36: 18,897,203 km (0.119 R)
• M37: 19,600,612 km (0.066 R)
• M38: 19,655,066 km (0.117 R)
• M39: 19,764,123 km (0.115 R)
• M40: 20,588,706 km (0.08 R)
• M41: 21,033,012 km (0.05 R)
• M42: 22,271,084 km (0.049 R)
• M43: 23,013,688 km (0.083 R)
• M44: 23,590,537 km (0.067 R)
• M45: 24,405,995 km (0.07 R)
• M46: 26,544,796 km (0.077 R)
• M47: 27,575,525 km (0.05 R)
• M48: 29,800,793 km (0.085 R)
• M49: 30,177,331 km (0.112 R)
• M50: 31,252,491 km (0.089 R)
• M51: 35,477,434 km (0.102 R)
• M52: 37,419,364 km (0.102 R)
• M53: 37,486,982 km (0.098 R)
• M54: 38,437,378 km (0.083 R)
• M55: 39,395,552 km (0.095 R)
• M56: 40,292,391 km (0.104 R)
• M57: 40,500,183 km (0.117 R)
• M58: 40,569,596 km (0.05 R)
• M59: 40,708,573 km (0.091 R)
• M60: 42,035,805 km (0.115 R)
• M61: 44,303,110 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.6

Radius: 4

Gravity: 57.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 16.04 AU - 24.16 AU

Year: 32751 Days

Day: 20.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 116,487,407 km

• M1: 90,956 km (0.116 R)
• M2: 330,910 km (0.089 R)
• M3: 624,721 km (0.065 R)
• M4: 1,088,025 km (0.076 R)
• M5: 1,351,617 km (0.095 R)
• M6: 1,676,244 km (0.115 R)
• M7: 1,847,235 km (0.088 R)
• M8: 2,206,269 km (0.114 R)
• M9: 3,298,932 km (0.038 R)
• M10: 3,513,156 km (0.084 R)
• M11: 3,842,870 km (0.071 R)
• M12: 3,898,820 km (0.087 R)
• M13: 4,182,457 km (0.118 R)
• M14: 5,134,049 km (0.11 R)
• M15: 5,381,933 km (0.081 R)
• M16: 5,954,145 km (0.058 R)
• M17: 6,083,846 km (0.064 R)
• M18: 8,793,961 km (0.06 R)
• M19: 10,076,165 km (0.104 R)
• M20: 10,857,215 km (0.063 R)
• M21: 11,335,180 km (0.084 R)
• M22: 11,657,564 km (0.091 R)
• M23: 12,726,141 km (0.116 R)
• M24: 13,399,182 km (0.094 R)
• M25: 14,170,060 km (0.085 R)
• M26: 15,486,372 km (0.114 R)
• M27: 17,579,395 km (0.115 R)
• M28: 17,765,495 km (0.099 R)
• M29: 18,611,321 km (0.09 R)
• M30: 19,662,695 km (0.12 R)
• M31: 23,133,815 km (0.106 R)
• M32: 24,366,651 km (0.082 R)
• M33: 26,788,491 km (0.109 R)
• M34: 27,109,977 km (0.06 R)
• M35: 27,648,678 km (0.054 R)
• M36: 28,190,821 km (0.082 R)
• M37: 29,395,982 km (0.089 R)
• M38: 29,727,640 km (0.037 R)
• M39: 31,516,980 km (0.096 R)
• M40: 31,969,663 km (0.05 R)
• M41: 32,538,734 km (0.09 R)
• M42: 32,767,170 km (0.043 R)
• M43: 33,917,727 km (0.104 R)
• M44: 34,265,542 km (0.113 R)
• M45: 36,376,817 km (0.119 R)
• M46: 36,613,929 km (0.099 R)
• M47: 37,927,548 km (0.114 R)
• M48: 38,409,104 km (0.119 R)
• M49: 39,135,102 km (0.106 R)
• M50: 39,256,576 km (0.091 R)
• M51: 41,835,793 km (0.064 R)
• M52: 42,208,590 km (0.109 R)
• M53: 44,342,454 km (0.109 R)
• M54: 47,155,493 km (0.094 R)
• M55: 47,543,550 km (0.096 R)
• M56: 49,237,446 km (0.056 R)
• M57: 54,300,437 km (0.083 R)
• M58: 54,842,879 km (0.025 R)
• M59: 54,978,863 km (0.073 R)
• M60: 56,618,456 km (0.103 R)
• M61: 56,893,267 km (0.083 R)
• M62: 57,858,622 km (0.119 R)
• M63: 59,107,764 km (0.054 R)
• M64: 63,477,967 km (0.082 R)
• M65: 63,906,266 km (0.075 R)
• M66: 64,622,540 km (0.09 R)
• M67: 65,053,382 km (0.09 R)
• M68: 66,496,852 km (0.101 R)
• M69: 67,222,551 km (0.094 R)
• M70: 67,513,519 km (0.042 R)
• M71: 68,681,729 km (0.072 R)
• M72: 68,828,185 km (0.103 R)
• M73: 69,268,302 km (0.117 R)
• M74: 70,889,943 km (0.105 R)
• M75: 71,482,799 km (0.086 R)
• M76: 73,870,381 km (0.095 R)
• M77: 74,923,251 km (0.095 R)
• M78: 81,033,576 km (0.109 R)
• M79: 84,304,833 km (0.099 R)
• M80: 84,932,845 km (0.107 R)
• M81: 85,247,449 km (0.094 R)
• M82: 87,301,577 km (0.12 R)
• M83: 92,265,235 km (0.111 R)
• M84: 95,189,125 km (0.056 R)
• M85: 98,143,384 km (0.099 R)
• M86: 99,797,488 km (0.059 R)
• M87: 101,961,720 km (0.112 R)
• M88: 103,636,917 km (0.033 R)
• M89: 107,354,424 km (0.105 R)
• M90: 108,375,729 km (0.093 R)
• M91: 110,599,800 km (0.083 R)
• M92: 111,631,427 km (0.074 R)
• M93: 113,704,106 km (0.083 R)
• M94: 114,050,724 km (0.053 R)
• M95: 114,745,157 km (0.107 R)
• M96: 116,138,213 km (0.065 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 12,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit