🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.81 AU - 0.85 AU

Year: 279 Days

Day: 47.4 Hours

Environment

Temp: 110 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.32 AU - 3.94 AU

Year: 2552 Days

Day: 25.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.5

Radius: 9.5

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.24 AU - 6.14 AU

Year: 4362 Days

Day: 5.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 117,228,292 km

• M1: 118,930 km (0.058 R)
• M2: 189,241 km (0.05 R)
• M3: 327,171 km (0.085 R)
• M4: 394,789 km (0.102 R)
• M5: 1,190,649 km (0.094 R)
• M6: 1,405,322 km (0.079 R)
• M7: 1,663,828 km (0.112 R)
• M8: 1,806,993 km (0.06 R)
• M9: 2,226,016 km (0.112 R)
• M10: 2,419,895 km (0.111 R)
• M11: 2,601,208 km (0.12 R)
• M12: 2,881,405 km (0.114 R)
• M13: 3,093,086 km (0.047 R)
• M14: 3,171,475 km (0.109 R)
• M15: 3,270,209 km (0.118 R)
• M16: 3,552,351 km (0.108 R)
• M17: 3,738,002 km (0.07 R)
• M18: 4,097,336 km (0.093 R)
• M19: 4,826,476 km (0.053 R)
• M20: 5,264,499 km (0.085 R)
• M21: 5,908,817 km (0.1 R)
• M22: 6,006,504 km (0.105 R)
• M23: 6,079,957 km (0.062 R)
• M24: 6,203,225 km (0.09 R)
• M25: 6,377,208 km (0.04 R)
• M26: 6,552,836 km (0.116 R)
• M27: 7,167,084 km (0.109 R)
• M28: 7,245,174 km (0.052 R)
• M29: 7,481,090 km (0.107 R)
• M30: 8,285,927 km (0.101 R)
• M31: 8,670,842 km (0.082 R)
• M32: 8,949,393 km (0.074 R)
• M33: 9,061,741 km (0.079 R)
• M34: 9,429,752 km (0.109 R)
• M35: 9,658,787 km (0.094 R)
• M36: 9,860,594 km (0.08 R)
• M37: 10,034,726 km (0.104 R)
• M38: 10,209,905 km (0.053 R)
• M39: 10,356,661 km (0.093 R)
• M40: 10,741,576 km (0.096 R)
• M41: 10,950,714 km (0.115 R)
• M42: 11,312,441 km (0.085 R)
• M43: 11,954,964 km (0.118 R)
• M44: 12,452,377 km (0.112 R)
• M45: 12,640,721 km (0.105 R)
• M46: 12,798,397 km (0.095 R)
• M47: 12,924,957 km (0.032 R)
• M48: 13,243,301 km (0.045 R)
• M49: 13,339,193 km (0.119 R)
• M50: 13,403,371 km (0.085 R)
• M51: 13,693,291 km (0.1 R)
• M52: 14,246,355 km (0.105 R)
• M53: 14,608,232 km (0.072 R)
• M54: 14,740,477 km (0.115 R)
• M55: 14,906,530 km (0.093 R)
• M56: 15,273,793 km (0.086 R)
• M57: 15,374,472 km (0.097 R)
• M58: 16,188,135 km (0.118 R)
• M59: 16,807,470 km (0.065 R)
• M60: 17,154,986 km (0.07 R)
• M61: 17,399,579 km (0.069 R)
• M62: 17,856,899 km (0.088 R)
• M63: 18,104,933 km (0.116 R)
• M64: 18,532,483 km (0.101 R)
• M65: 18,855,465 km (0.113 R)
• M66: 18,963,624 km (0.033 R)
• M67: 19,035,731 km (0.05 R)
• M68: 19,470,612 km (0.068 R)
• M69: 19,689,324 km (0.09 R)
• M70: 20,831,952 km (0.102 R)
• M71: 21,280,148 km (0.082 R)
• M72: 21,996,123 km (0.068 R)
• M73: 22,796,771 km (0.099 R)
• M74: 23,104,344 km (0.111 R)
• M75: 24,859,426 km (0.066 R)
• M76: 25,057,195 km (0.11 R)
• M77: 25,295,055 km (0.114 R)
• M78: 25,813,113 km (0.111 R)
• M79: 26,778,617 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.4

Radius: 14.5

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.28 AU - 8.72 AU

Year: 7578 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 117,228,292 km

• M1: 181,612 km (0.11 R)
• M2: 273,465 km (0.108 R)
• M3: 387,758 km (0.079 R)
• M4: 503,846 km (0.077 R)
• M5: 664,215 km (0.057 R)
• M6: 975,079 km (0.093 R)
• M7: 1,333,515 km (0.106 R)
• M8: 1,754,933 km (0.078 R)
• M9: 2,310,539 km (0.062 R)
• M10: 2,452,059 km (0.065 R)
• M11: 2,572,335 km (0.042 R)
• M12: 2,793,740 km (0.079 R)
• M13: 3,047,309 km (0.039 R)
• M14: 3,229,519 km (0.052 R)
• M15: 3,361,913 km (0.107 R)
• M16: 3,469,025 km (0.092 R)
• M17: 3,604,860 km (0.115 R)
• M18: 4,634,093 km (0.051 R)
• M19: 4,844,577 km (0.1 R)
• M20: 5,243,705 km (0.081 R)
• M21: 5,621,738 km (0.072 R)
• M22: 5,717,780 km (0.077 R)
• M23: 6,271,741 km (0.096 R)
• M24: 6,741,030 km (0.078 R)
• M25: 6,843,205 km (0.039 R)
• M26: 7,713,865 km (0.105 R)
• M27: 8,253,165 km (0.05 R)
• M28: 8,767,482 km (0.048 R)
• M29: 9,028,680 km (0.107 R)
• M30: 9,216,725 km (0.088 R)
• M31: 9,635,300 km (0.077 R)
• M32: 9,904,875 km (0.083 R)
• M33: 10,768,354 km (0.11 R)
• M34: 11,371,084 km (0.116 R)
• M35: 11,533,547 km (0.119 R)
• M36: 11,696,908 km (0.107 R)
• M37: 12,777,603 km (0.102 R)
• M38: 12,904,312 km (0.098 R)
• M39: 13,244,348 km (0.108 R)
• M40: 14,811,087 km (0.118 R)
• M41: 15,256,589 km (0.112 R)
• M42: 16,069,803 km (0.077 R)
• M43: 16,619,725 km (0.094 R)
• M44: 16,804,478 km (0.115 R)
• M45: 17,550,224 km (0.075 R)
• M46: 17,974,483 km (0.093 R)
• M47: 18,211,596 km (0.083 R)
• M48: 18,593,220 km (0.115 R)
• M49: 18,881,046 km (0.09 R)
• M50: 20,937,868 km (0.094 R)
• M51: 22,094,259 km (0.035 R)
• M52: 22,246,550 km (0.081 R)
• M53: 22,756,978 km (0.117 R)
• M54: 23,737,293 km (0.074 R)
• M55: 24,311,300 km (0.101 R)
• M56: 24,678,862 km (0.104 R)
• M57: 24,784,178 km (0.107 R)
• M58: 25,579,291 km (0.107 R)
• M59: 25,685,954 km (0.069 R)
• M60: 25,953,136 km (0.077 R)
• M61: 26,167,660 km (0.044 R)
• M62: 27,466,917 km (0.092 R)
• M63: 27,685,480 km (0.117 R)
• M64: 28,620,915 km (0.038 R)
• M65: 29,176,073 km (0.033 R)
• M66: 29,734,671 km (0.056 R)
• M67: 30,862,639 km (0.116 R)
• M68: 32,465,281 km (0.075 R)
• M69: 32,696,410 km (0.081 R)
• M70: 33,568,117 km (0.104 R)
• M71: 34,094,851 km (0.09 R)
• M72: 34,919,584 km (0.107 R)
• M73: 35,156,547 km (0.092 R)
• M74: 35,929,968 km (0.106 R)
• M75: 37,312,252 km (0.117 R)
• M76: 39,325,690 km (0.096 R)
• M77: 39,448,809 km (0.111 R)
• M78: 39,633,861 km (0.037 R)
• M79: 40,314,532 km (0.101 R)
• M80: 42,190,788 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.2

Radius: 6.7

Gravity: 22.08 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 16.82 AU - 22.2 AU

Year: 31795 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 117,228,292 km

• M1: 218,413 km (0.092 R)
• M2: 574,456 km (0.119 R)
• M3: 1,127,818 km (0.096 R)
• M4: 1,935,647 km (0.064 R)
• M5: 2,684,534 km (0.051 R)
• M6: 3,246,274 km (0.075 R)
• M7: 4,183,504 km (0.066 R)
• M8: 4,415,531 km (0.099 R)
• M9: 5,013,922 km (0.119 R)
• M10: 5,385,224 km (0.119 R)
• M11: 5,637,596 km (0.056 R)
• M12: 8,077,986 km (0.095 R)
• M13: 9,178,877 km (0.078 R)
• M14: 9,938,684 km (0.072 R)
• M15: 10,561,161 km (0.095 R)
• M16: 10,876,962 km (0.11 R)
• M17: 11,761,684 km (0.109 R)
• M18: 13,089,215 km (0.119 R)
• M19: 13,258,560 km (0.12 R)
• M20: 13,942,821 km (0.108 R)
• M21: 14,551,086 km (0.114 R)
• M22: 15,883,255 km (0.111 R)
• M23: 16,154,476 km (0.117 R)
• M24: 18,472,495 km (0.094 R)
• M25: 18,948,515 km (0.098 R)
• M26: 19,912,524 km (0.112 R)
• M27: 21,787,733 km (0.114 R)
• M28: 23,205,173 km (0.084 R)
• M29: 23,307,647 km (0.112 R)
• M30: 24,443,694 km (0.082 R)
• M31: 25,492,076 km (0.099 R)
• M32: 26,448,156 km (0.113 R)
• M33: 29,496,960 km (0.072 R)
• M34: 30,053,015 km (0.091 R)
• M35: 30,612,362 km (0.119 R)
• M36: 31,062,502 km (0.041 R)
• M37: 31,514,736 km (0.119 R)
• M38: 33,808,371 km (0.087 R)
• M39: 36,630,983 km (0.103 R)
• M40: 38,191,289 km (0.066 R)
• M41: 41,128,195 km (0.104 R)
• M42: 44,263,766 km (0.059 R)
• M43: 45,283,275 km (0.064 R)
• M44: 45,795,947 km (0.097 R)
• M45: 46,826,976 km (0.074 R)
• M46: 47,215,631 km (0.094 R)
• M47: 51,027,086 km (0.084 R)
• M48: 51,694,292 km (0.031 R)
• M49: 52,095,813 km (0.093 R)
• M50: 52,230,002 km (0.1 R)
• M51: 57,687,781 km (0.112 R)
• M52: 58,382,663 km (0.1 R)
• M53: 61,048,198 km (0.072 R)
• M54: 61,614,426 km (0.072 R)
• M55: 62,752,118 km (0.096 R)
• M56: 64,184,069 km (0.092 R)
• M57: 64,903,934 km (0.105 R)
• M58: 65,771,452 km (0.108 R)
• M59: 67,517,857 km (0.115 R)
• M60: 68,396,894 km (0.119 R)
• M61: 70,610,793 km (0.057 R)
• M62: 72,848,030 km (0.049 R)
• M63: 76,019,056 km (0.028 R)
• M64: 78,311,643 km (0.081 R)
• M65: 79,389,196 km (0.079 R)
• M66: 80,161,869 km (0.1 R)
• M67: 81,870,576 km (0.091 R)
• M68: 83,591,251 km (0.105 R)
• M69: 84,220,011 km (0.098 R)
• M70: 84,377,388 km (0.042 R)
• M71: 84,692,441 km (0.066 R)
• M72: 87,546,170 km (0.082 R)
• M73: 88,184,504 km (0.097 R)
• M74: 89,626,628 km (0.104 R)
• M75: 90,431,165 km (0.091 R)
• M76: 90,592,282 km (0.034 R)
• M77: 92,696,525 km (0.048 R)
• M78: 93,184,364 km (0.093 R)
• M79: 94,489,456 km (0.1 R)
• M80: 94,653,116 km (0.086 R)
• M81: 94,816,776 km (0.08 R)
• M82: 95,472,314 km (0.063 R)
• M83: 97,778,814 km (0.112 R)
• M84: 99,603,758 km (0.095 R)
• M85: 102,614,415 km (0.105 R)
• M86: 103,624,500 km (0.09 R)
• M87: 104,976,566 km (0.034 R)
• M88: 109,754,273 km (0.116 R)
• M89: 110,442,573 km (0.104 R)
• M90: 110,614,910 km (0.118 R)
• M91: 110,787,246 km (0.087 R)
• M92: 111,823,511 km (0.101 R)
• M93: 114,428,159 km (0.108 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 17,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit