🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.52 AU - 0.76 AU

Year: 179 Days

Day: 19.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 119.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,656,477 km

• M1: 233,672 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.89 AU - 0.93 AU

Year: 304 Days

Day: 35.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.01 AU - 1.13 AU

Year: 387 Days

Day: 21.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,656,477 km

• M1: 344,374 km (0.088 R)
• M2: 576,101 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.47 AU - 3.73 AU

Year: 2390 Days

Day: 24.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.88 AU - 4.9 AU

Year: 3783 Days

Day: 25.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,656,477 km

• M1: 252,970 km (0.078 R)
• M2: 852,857 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.2

Radius: 11.6

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.85 AU - 7.95 AU

Year: 7042 Days

Day: 9.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,656,477 km

• M1: 179,218 km (0.087 R)
• M2: 389,403 km (0.072 R)
• M3: 837,748 km (0.118 R)
• M4: 984,354 km (0.102 R)
• M5: 1,718,580 km (0.091 R)
• M6: 1,802,206 km (0.115 R)
• M7: 2,263,865 km (0.113 R)
• M8: 2,520,425 km (0.111 R)
• M9: 3,190,025 km (0.119 R)
• M10: 3,293,846 km (0.085 R)
• M11: 4,278,798 km (0.09 R)
• M12: 4,451,434 km (0.039 R)
• M13: 4,626,314 km (0.087 R)
• M14: 5,134,648 km (0.085 R)
• M15: 5,914,352 km (0.096 R)
• M16: 6,204,123 km (0.1 R)
• M17: 6,597,864 km (0.115 R)
• M18: 7,897,870 km (0.106 R)
• M19: 8,360,427 km (0.083 R)
• M20: 8,905,262 km (0.104 R)
• M21: 9,089,417 km (0.089 R)
• M22: 9,876,751 km (0.11 R)
• M23: 10,182,529 km (0.09 R)
• M24: 10,413,957 km (0.12 R)
• M25: 11,118,413 km (0.114 R)
• M26: 11,878,819 km (0.055 R)
• M27: 12,081,674 km (0.109 R)
• M28: 12,697,269 km (0.097 R)
• M29: 13,071,563 km (0.117 R)
• M30: 13,365,223 km (0.098 R)
• M31: 13,618,642 km (0.026 R)
• M32: 14,691,708 km (0.032 R)
• M33: 14,909,522 km (0.1 R)
• M34: 15,658,409 km (0.073 R)
• M35: 15,747,270 km (0.054 R)
• M36: 16,464,592 km (0.052 R)
• M37: 16,918,322 km (0.043 R)
• M38: 17,238,462 km (0.099 R)
• M39: 17,652,848 km (0.115 R)
• M40: 17,884,575 km (0.1 R)
• M41: 17,977,625 km (0.088 R)
• M42: 18,632,864 km (0.091 R)
• M43: 18,916,052 km (0.108 R)
• M44: 20,159,809 km (0.113 R)
• M45: 20,596,485 km (0.031 R)
• M46: 20,840,479 km (0.111 R)
• M47: 21,875,547 km (0.077 R)
• M48: 22,524,802 km (0.078 R)
• M49: 22,725,712 km (0.078 R)
• M50: 22,927,370 km (0.057 R)
• M51: 23,383,194 km (0.113 R)
• M52: 23,842,011 km (0.072 R)
• M53: 23,995,648 km (0.071 R)
• M54: 24,355,281 km (0.113 R)
• M55: 24,458,354 km (0.086 R)
• M56: 24,613,338 km (0.115 R)
• M57: 25,184,203 km (0.064 R)
• M58: 26,127,717 km (0.052 R)
• M59: 26,338,949 km (0.09 R)
• M60: 26,550,780 km (0.061 R)
• M61: 28,211,466 km (0.093 R)
• M62: 28,754,356 km (0.115 R)
• M63: 29,520,148 km (0.081 R)
• M64: 29,905,662 km (0.036 R)
• M65: 32,196,454 km (0.087 R)
• M66: 32,366,397 km (0.109 R)
• M67: 34,369,812 km (0.109 R)
• M68: 34,601,240 km (0.114 R)
• M69: 34,717,178 km (0.029 R)
• M70: 34,891,459 km (0.054 R)
• M71: 35,825,249 km (0.069 R)
• M72: 36,118,760 km (0.089 R)
• M73: 36,471,961 km (0.077 R)
• M74: 36,649,085 km (0.055 R)
• M75: 36,767,267 km (0.041 R)
• M76: 37,004,081 km (0.047 R)
• M77: 37,181,952 km (0.117 R)
• M78: 38,375,444 km (0.104 R)
• M79: 38,735,825 km (0.093 R)
• M80: 40,249,906 km (0.109 R)
• M81: 40,371,977 km (0.1 R)
• M82: 40,555,085 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.7

Radius: 13

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.49 AU - 13.59 AU

Year: 13715 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,656,477 km

• M1: 167,400 km (0.085 R)
• M2: 596,447 km (0.12 R)
• M3: 749,186 km (0.057 R)
• M4: 960,568 km (0.098 R)
• M5: 1,192,445 km (0.049 R)
• M6: 1,365,978 km (0.08 R)
• M7: 2,266,109 km (0.117 R)
• M8: 2,389,826 km (0.096 R)
• M9: 2,579,815 km (0.101 R)
• M10: 2,775,041 km (0.12 R)
• M11: 3,389,888 km (0.091 R)
• M12: 3,860,074 km (0.036 R)
• M13: 3,971,524 km (0.107 R)
• M14: 4,312,607 km (0.03 R)
• M15: 4,506,337 km (0.066 R)
• M16: 4,742,552 km (0.059 R)
• M17: 5,063,888 km (0.085 R)
• M18: 5,475,731 km (0.114 R)
• M19: 6,070,532 km (0.111 R)
• M20: 6,331,879 km (0.091 R)
• M21: 6,775,587 km (0.101 R)
• M22: 6,865,645 km (0.117 R)
• M23: 7,506,821 km (0.062 R)
• M24: 8,167,146 km (0.077 R)
• M25: 8,311,059 km (0.116 R)
• M26: 9,392,502 km (0.049 R)
• M27: 9,644,425 km (0.105 R)
• M28: 11,902,306 km (0.032 R)
• M29: 12,560,536 km (0.112 R)
• M30: 14,199,979 km (0.05 R)
• M31: 14,315,469 km (0.094 R)
• M32: 15,133,021 km (0.08 R)
• M33: 15,547,557 km (0.113 R)
• M34: 15,726,327 km (0.044 R)
• M35: 15,905,844 km (0.111 R)
• M36: 18,552,230 km (0.109 R)
• M37: 19,764,571 km (0.078 R)
• M38: 20,282,779 km (0.065 R)
• M39: 20,805,324 km (0.103 R)
• M40: 21,398,629 km (0.055 R)
• M41: 21,664,016 km (0.052 R)
• M42: 22,872,168 km (0.107 R)
• M43: 23,075,621 km (0.054 R)
• M44: 25,564,032 km (0.059 R)
• M45: 25,775,264 km (0.099 R)
• M46: 26,839,803 km (0.092 R)
• M47: 27,701,935 km (0.066 R)
• M48: 28,281,777 km (0.117 R)
• M49: 28,646,197 km (0.097 R)
• M50: 28,792,354 km (0.092 R)
• M51: 29,379,675 km (0.1 R)
• M52: 30,119,287 km (0.117 R)
• M53: 30,416,837 km (0.114 R)
• M54: 30,566,136 km (0.071 R)
• M55: 30,715,435 km (0.098 R)
• M56: 33,677,173 km (0.113 R)
• M57: 33,831,558 km (0.056 R)
• M58: 34,063,435 km (0.064 R)
• M59: 34,528,984 km (0.117 R)
• M60: 34,918,387 km (0.119 R)
• M61: 35,780,520 km (0.11 R)
• M62: 36,967,279 km (0.073 R)
• M63: 37,926,052 km (0.103 R)
• M64: 38,408,356 km (0.103 R)
• M65: 39,135,850 km (0.091 R)
• M66: 39,379,395 km (0.115 R)
• M67: 39,704,920 km (0.076 R)
• M68: 40,604,452 km (0.096 R)
• M69: 41,676,321 km (0.054 R)
• M70: 41,759,198 km (0.079 R)
• M71: 42,840,941 km (0.108 R)
• M72: 45,713,818 km (0.118 R)
• M73: 47,692,400 km (0.048 R)
• M74: 48,039,317 km (0.12 R)
• M75: 50,314,850 km (0.09 R)
• M76: 51,376,846 km (0.066 R)
• M77: 52,356,861 km (0.095 R)
• M78: 52,894,067 km (0.066 R)
• M79: 53,703,242 km (0.117 R)
• M80: 53,973,865 km (0.061 R)
• M81: 56,429,962 km (0.104 R)
• M82: 56,521,666 km (0.037 R)
• M83: 56,980,782 km (0.1 R)
• M84: 57,072,635 km (0.076 R)
• M85: 57,164,787 km (0.098 R)
• M86: 60,322,499 km (0.072 R)
• M87: 60,791,638 km (0.091 R)
• M88: 60,979,682 km (0.108 R)
• M89: 62,111,690 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.7

Radius: 7.9

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 15.78 AU - 22.3 AU

Year: 29065 Days

Day: 19.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 117.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,656,477 km

• M1: 158,723 km (0.103 R)
• M2: 302,487 km (0.095 R)
• M3: 452,683 km (0.11 R)
• M4: 749,485 km (0.09 R)
• M5: 800,199 km (0.068 R)
• M6: 1,630,916 km (0.088 R)
• M7: 1,869,824 km (0.084 R)
• M8: 2,193,703 km (0.101 R)
• M9: 2,975,202 km (0.09 R)
• M10: 3,310,302 km (0.095 R)
• M11: 3,525,723 km (0.071 R)
• M12: 4,061,732 km (0.12 R)
• M13: 4,433,034 km (0.096 R)
• M14: 5,920,934 km (0.105 R)
• M15: 6,025,204 km (0.077 R)
• M16: 6,609,683 km (0.093 R)
• M17: 6,663,688 km (0.083 R)
• M18: 6,717,842 km (0.115 R)
• M19: 6,826,600 km (0.097 R)
• M20: 6,991,008 km (0.113 R)
• M21: 7,946,788 km (0.086 R)
• M22: 8,061,829 km (0.038 R)
• M23: 8,235,662 km (0.081 R)
• M24: 8,293,856 km (0.113 R)
• M25: 9,062,789 km (0.113 R)
• M26: 9,669,707 km (0.094 R)
• M27: 10,352,472 km (0.102 R)
• M28: 10,478,284 km (0.046 R)
• M29: 10,986,767 km (0.08 R)
• M30: 11,633,478 km (0.101 R)
• M31: 15,476,797 km (0.059 R)
• M32: 15,548,604 km (0.114 R)
• M33: 17,532,122 km (0.096 R)
• M34: 18,668,019 km (0.105 R)
• M35: 19,283,614 km (0.077 R)
• M36: 19,905,792 km (0.052 R)
• M37: 19,984,032 km (0.093 R)
• M38: 20,062,421 km (0.039 R)
• M39: 21,010,423 km (0.1 R)
• M40: 21,329,664 km (0.055 R)
• M41: 23,443,782 km (0.078 R)
• M42: 24,024,371 km (0.118 R)
• M43: 24,777,596 km (0.112 R)
• M44: 25,114,939 km (0.112 R)
• M45: 25,879,384 km (0.098 R)
• M46: 25,964,805 km (0.073 R)
• M47: 27,257,330 km (0.03 R)
• M48: 27,431,313 km (0.069 R)
• M49: 28,130,533 km (0.077 R)
• M50: 30,263,500 km (0.094 R)
• M51: 30,714,388 km (0.081 R)
• M52: 31,076,714 km (0.065 R)
• M53: 32,172,219 km (0.075 R)
• M54: 33,559,290 km (0.11 R)
• M55: 34,494,726 km (0.075 R)
• M56: 35,818,817 km (0.057 R)
• M57: 36,009,404 km (0.103 R)
• M58: 36,104,698 km (0.112 R)
• M59: 38,516,515 km (0.116 R)
• M60: 38,614,053 km (0.077 R)
• M61: 40,186,027 km (0.076 R)
• M62: 42,582,884 km (0.105 R)
• M63: 43,088,076 km (0.072 R)
• M64: 44,104,295 km (0.102 R)
• M65: 44,206,320 km (0.11 R)
• M66: 44,923,044 km (0.071 R)
• M67: 45,746,730 km (0.087 R)
• M68: 46,264,039 km (0.065 R)
• M69: 47,095,803 km (0.098 R)
• M70: 51,543,198 km (0.046 R)
• M71: 51,650,759 km (0.098 R)
• M72: 51,865,881 km (0.104 R)
• M73: 52,621,649 km (0.1 R)
• M74: 54,581,681 km (0.048 R)
• M75: 55,350,315 km (0.076 R)
• M76: 57,789,358 km (0.082 R)
• M77: 58,124,607 km (0.094 R)
• M78: 58,460,604 km (0.106 R)
• M79: 58,797,199 km (0.068 R)
• M80: 59,810,874 km (0.108 R)
• M81: 60,489,749 km (0.086 R)
• M82: 60,603,145 km (0.116 R)
• M83: 63,346,171 km (0.107 R)
• M84: 67,066,072 km (0.115 R)
• M85: 67,418,524 km (0.111 R)
• M86: 70,140,308 km (0.107 R)
• M87: 71,095,341 km (0.063 R)
• M88: 72,174,989 km (0.036 R)
• M89: 73,260,022 km (0.03 R)
• M90: 73,865,295 km (0.032 R)
• M91: 74,350,591 km (0.057 R)
• M92: 75,324,323 km (0.113 R)
• M93: 76,179,873 km (0.12 R)
• M94: 77,161,535 km (0.099 R)
• M95: 77,284,504 km (0.111 R)
• M96: 80,380,881 km (0.1 R)
• M97: 81,505,408 km (0.103 R)
• M98: 81,755,984 km (0.069 R)
• M99: 84,529,678 km (0.114 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 17,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit