🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.41 AU - 0.61 AU

Year: 129 Days

Day: 44.3 Hours

Environment

Temp: 271 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.47 AU - 0.71 AU

Year: 160 Days

Day: 17.1 Hours

Environment

Temp: 199 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.29 AU - 1.43 AU

Year: 560 Days

Day: 28.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.78 AU - 3.88 AU

Year: 2647 Days

Day: 44.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 13.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.02 AU - 8.08 AU

Year: 5919 Days

Day: 14 Hours

Environment

Temp: -156 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 114,177,971 km

• M1: 169,494 km (0.085 R)
• M2: 284,685 km (0.028 R)
• M3: 385,514 km (0.11 R)
• M4: 515,664 km (0.108 R)
• M5: 605,273 km (0.095 R)
• M6: 726,298 km (0.079 R)
• M7: 1,444,667 km (0.079 R)
• M8: 2,028,248 km (0.103 R)
• M9: 2,161,240 km (0.083 R)
• M10: 2,277,478 km (0.064 R)
• M11: 2,536,881 km (0.094 R)
• M12: 2,785,213 km (0.061 R)
• M13: 2,869,736 km (0.115 R)
• M14: 3,327,954 km (0.116 R)
• M15: 3,951,179 km (0.116 R)
• M16: 4,094,643 km (0.026 R)
• M17: 4,215,668 km (0.1 R)
• M18: 4,485,991 km (0.084 R)
• M19: 4,585,624 km (0.091 R)
• M20: 5,043,692 km (0.066 R)
• M21: 5,173,543 km (0.116 R)
• M22: 5,704,316 km (0.06 R)
• M23: 5,976,435 km (0.109 R)
• M24: 6,224,917 km (0.108 R)
• M25: 6,589,786 km (0.075 R)
• M26: 7,488,421 km (0.103 R)
• M27: 7,607,201 km (0.066 R)
• M28: 7,696,661 km (0.049 R)
• M29: 7,786,569 km (0.105 R)
• M30: 8,241,048 km (0.081 R)
• M31: 9,399,085 km (0.101 R)
• M32: 9,720,870 km (0.098 R)
• M33: 9,915,646 km (0.064 R)
• M34: 10,309,238 km (0.088 R)
• M35: 10,408,421 km (0.108 R)
• M36: 10,541,115 km (0.062 R)
• M37: 10,942,785 km (0.117 R)
• M38: 11,044,063 km (0.081 R)
• M39: 11,281,325 km (0.1 R)
• M40: 12,563,977 km (0.094 R)
• M41: 12,811,861 km (0.096 R)
• M42: 14,369,923 km (0.098 R)
• M43: 14,480,924 km (0.052 R)
• M44: 14,666,426 km (0.063 R)
• M45: 14,815,425 km (0.1 R)
• M46: 15,987,225 km (0.113 R)
• M47: 16,255,903 km (0.044 R)
• M48: 16,953,777 km (0.097 R)
• M49: 17,267,185 km (0.033 R)
• M50: 17,582,387 km (0.108 R)
• M51: 17,979,121 km (0.088 R)
• M52: 18,459,180 km (0.115 R)
• M53: 19,227,814 km (0.1 R)
• M54: 19,800,924 km (0.09 R)
• M55: 20,089,648 km (0.047 R)
• M56: 20,421,306 km (0.115 R)
• M57: 20,629,397 km (0.046 R)
• M58: 21,427,053 km (0.103 R)
• M59: 22,749,947 km (0.095 R)
• M60: 23,312,584 km (0.099 R)
• M61: 23,748,512 km (0.1 R)
• M62: 23,967,524 km (0.11 R)
• M63: 24,584,166 km (0.068 R)
• M64: 25,878,337 km (0.116 R)
• M65: 26,058,603 km (0.1 R)
• M66: 26,465,659 km (0.096 R)
• M67: 27,148,722 km (0.116 R)
• M68: 27,837,770 km (0.09 R)
• M69: 30,650,659 km (0.084 R)
• M70: 30,936,989 km (0.075 R)
• M71: 31,897,557 km (0.097 R)
• M72: 31,994,197 km (0.095 R)
• M73: 32,187,627 km (0.113 R)
• M74: 32,430,126 km (0.116 R)
• M75: 32,527,215 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.7

Radius: 4.3

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 11.79 AU - 14.59 AU

Year: 16915 Days

Day: 21 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 114,177,971 km

• M1: 75,098 km (0.102 R)
• M2: 260,450 km (0.104 R)
• M3: 372,200 km (0.077 R)
• M4: 590,912 km (0.11 R)
• M5: 791,373 km (0.109 R)
• M6: 992,881 km (0.105 R)
• M7: 1,149,211 km (0.028 R)
• M8: 1,230,442 km (0.104 R)
• M9: 1,271,731 km (0.088 R)
• M10: 1,355,656 km (0.107 R)
• M11: 1,573,620 km (0.088 R)
• M12: 2,165,579 km (0.092 R)
• M13: 2,550,644 km (0.115 R)
• M14: 3,068,103 km (0.095 R)
• M15: 3,266,918 km (0.104 R)
• M16: 4,836,200 km (0.103 R)
• M17: 5,302,048 km (0.098 R)
• M18: 5,609,023 km (0.112 R)
• M19: 6,820,017 km (0.105 R)
• M20: 7,303,667 km (0.063 R)
• M21: 10,133,461 km (0.118 R)
• M22: 10,344,094 km (0.096 R)
• M23: 11,506,919 km (0.043 R)
• M24: 11,550,751 km (0.12 R)
• M25: 12,125,955 km (0.081 R)
• M26: 12,394,483 km (0.097 R)
• M27: 13,534,568 km (0.118 R)
• M28: 13,720,219 km (0.12 R)
• M29: 14,281,810 km (0.079 R)
• M30: 14,755,436 km (0.034 R)
• M31: 15,186,278 km (0.043 R)
• M32: 16,256,501 km (0.114 R)
• M33: 16,850,405 km (0.119 R)
• M34: 17,250,280 km (0.084 R)
• M35: 17,704,010 km (0.037 R)
• M36: 18,417,443 km (0.095 R)
• M37: 19,036,479 km (0.083 R)
• M38: 19,348,390 km (0.105 R)
• M39: 20,241,789 km (0.101 R)
• M40: 20,613,390 km (0.109 R)
• M41: 20,773,460 km (0.078 R)
• M42: 21,525,488 km (0.102 R)
• M43: 21,850,564 km (0.079 R)
• M44: 22,286,492 km (0.119 R)
• M45: 22,670,361 km (0.115 R)
• M46: 24,452,520 km (0.116 R)
• M47: 24,734,961 km (0.101 R)
• M48: 24,905,054 km (0.081 R)
• M49: 25,417,426 km (0.092 R)
• M50: 26,221,365 km (0.06 R)
• M51: 26,800,758 km (0.053 R)
• M52: 27,150,368 km (0.099 R)
• M53: 29,459,411 km (0.047 R)
• M54: 29,519,549 km (0.107 R)
• M55: 29,760,103 km (0.078 R)
• M56: 29,880,529 km (0.055 R)
• M57: 30,122,130 km (0.12 R)
• M58: 31,400,593 km (0.098 R)
• M59: 32,448,526 km (0.085 R)
• M60: 32,945,640 km (0.045 R)
• M61: 33,884,516 km (0.076 R)
• M62: 36,237,691 km (0.051 R)
• M63: 37,857,237 km (0.113 R)
• M64: 38,183,959 km (0.103 R)
• M65: 38,446,054 km (0.041 R)
• M66: 39,367,876 km (0.097 R)
• M67: 39,632,665 km (0.09 R)
• M68: 39,964,473 km (0.045 R)
• M69: 40,030,894 km (0.078 R)
• M70: 41,569,658 km (0.029 R)
• M71: 41,906,702 km (0.09 R)
• M72: 43,811,083 km (0.099 R)
• M73: 44,566,851 km (0.113 R)
• M74: 44,773,745 km (0.115 R)
• M75: 45,326,958 km (0.082 R)
• M76: 45,673,876 km (0.076 R)
• M77: 46,719,864 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.8

Radius: 4

Gravity: 57.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 16.84 AU - 23.34 AU

Year: 31796 Days

Day: 16 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,177,971 km

• M1: 238,758 km (0.081 R)
• M2: 672,742 km (0.119 R)
• M3: 997,219 km (0.067 R)
• M4: 1,403,078 km (0.058 R)
• M5: 1,521,859 km (0.086 R)
• M6: 1,643,931 km (0.055 R)
• M7: 2,118,306 km (0.032 R)
• M8: 2,254,590 km (0.082 R)
• M9: 2,680,794 km (0.064 R)
• M10: 3,234,456 km (0.12 R)
• M11: 4,100,478 km (0.045 R)
• M12: 4,270,421 km (0.104 R)
• M13: 5,093,508 km (0.118 R)
• M14: 6,156,700 km (0.101 R)
• M15: 6,746,415 km (0.095 R)
• M16: 7,629,491 km (0.108 R)
• M17: 7,699,054 km (0.107 R)
• M18: 8,984,250 km (0.088 R)
• M19: 9,576,508 km (0.072 R)
• M20: 11,586,505 km (0.118 R)
• M21: 12,068,210 km (0.099 R)
• M22: 12,803,184 km (0.118 R)
• M23: 13,805,340 km (0.071 R)
• M24: 15,355,174 km (0.103 R)
• M25: 15,883,853 km (0.097 R)
• M26: 18,522,311 km (0.043 R)
• M27: 18,802,956 km (0.098 R)
• M28: 19,273,741 km (0.094 R)
• M29: 20,130,787 km (0.095 R)
• M30: 21,586,823 km (0.093 R)
• M31: 21,882,129 km (0.074 R)
• M32: 22,675,896 km (0.042 R)
• M33: 22,875,908 km (0.108 R)
• M34: 25,113,443 km (0.073 R)
• M35: 25,735,770 km (0.066 R)
• M36: 26,468,052 km (0.099 R)
• M37: 27,846,297 km (0.081 R)
• M38: 28,274,895 km (0.099 R)
• M39: 28,382,456 km (0.112 R)
• M40: 30,671,752 km (0.029 R)
• M41: 30,892,858 km (0.063 R)
• M42: 31,003,560 km (0.113 R)
• M43: 31,782,516 km (0.088 R)
• M44: 32,342,760 km (0.114 R)
• M45: 34,043,239 km (0.104 R)
• M46: 34,501,607 km (0.095 R)
• M47: 34,961,920 km (0.087 R)
• M48: 35,656,353 km (0.06 R)
• M49: 36,589,246 km (0.059 R)
• M50: 38,478,966 km (0.056 R)
• M51: 39,435,644 km (0.098 R)
• M52: 42,598,592 km (0.116 R)
• M53: 42,721,861 km (0.074 R)
• M54: 43,216,132 km (0.036 R)
• M55: 43,836,664 km (0.085 R)
• M56: 44,835,529 km (0.115 R)
• M57: 46,221,254 km (0.096 R)
• M58: 47,365,379 km (0.083 R)
• M59: 47,493,135 km (0.084 R)
• M60: 47,621,041 km (0.081 R)
• M61: 47,877,003 km (0.111 R)
• M62: 48,261,769 km (0.082 R)
• M63: 49,681,602 km (0.093 R)
• M64: 50,461,905 km (0.079 R)
• M65: 54,958,967 km (0.081 R)
• M66: 56,712,104 km (0.086 R)
• M67: 57,255,144 km (0.083 R)
• M68: 60,134,454 km (0.054 R)
• M69: 60,272,833 km (0.035 R)
• M70: 61,104,746 km (0.106 R)
• M71: 61,382,849 km (0.11 R)
• M72: 62,920,266 km (0.068 R)
• M73: 64,470,250 km (0.101 R)
• M74: 67,320,388 km (0.061 R)
• M75: 69,920,549 km (0.082 R)
• M76: 74,772,008 km (0.092 R)
• M77: 75,218,408 km (0.114 R)
• M78: 76,413,096 km (0.087 R)
• M79: 77,163,031 km (0.083 R)
• M80: 77,764,713 km (0.106 R)
• M81: 79,275,652 km (0.114 R)
• M82: 81,407,272 km (0.034 R)
• M83: 84,020,746 km (0.085 R)
• M84: 85,882,193 km (0.114 R)
• M85: 90,753,249 km (0.111 R)
• M86: 91,229,419 km (0.076 R)
• M87: 94,264,161 km (0.104 R)
• M88: 94,585,498 km (0.081 R)
• M89: 97,007,338 km (0.105 R)
• M90: 97,494,129 km (0.119 R)
• M91: 98,144,431 km (0.09 R)
• M92: 98,796,229 km (0.106 R)
• M93: 102,737,086 km (0.094 R)
• M94: 105,059,593 km (0.117 R)
• M95: 108,238,996 km (0.098 R)
• M96: 109,587,172 km (0.071 R)
• M97: 109,756,068 km (0.066 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 11,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit