🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.68 AU - 0.9 AU

Year: 256 Days

Day: 15.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.62 AU - 1.04 AU

Year: 276 Days

Day: 47.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.72 AU - 1.12 AU

Year: 322 Days

Day: 17.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.6 AU - 2.14 AU

Year: 934 Days

Day: 24.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.3 AU - 3.58 AU

Year: 1841 Days

Day: 27.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.7

Radius: 10.8

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.71 AU - 6.87 AU

Year: 5089 Days

Day: 6.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,001,395 km

• M1: 161,267 km (0.12 R)
• M2: 552,016 km (0.088 R)
• M3: 656,585 km (0.111 R)
• M4: 1,116,150 km (0.037 R)
• M5: 1,444,517 km (0.057 R)
• M6: 1,544,000 km (0.059 R)
• M7: 1,785,301 km (0.11 R)
• M8: 1,874,611 km (0.073 R)
• M9: 2,020,469 km (0.04 R)
• M10: 2,932,268 km (0.117 R)
• M11: 3,038,333 km (0.11 R)
• M12: 3,145,744 km (0.103 R)
• M13: 3,342,316 km (0.089 R)
• M14: 3,453,317 km (0.038 R)
• M15: 3,520,636 km (0.103 R)
• M16: 4,458,316 km (0.098 R)
• M17: 4,556,153 km (0.066 R)
• M18: 4,654,738 km (0.082 R)
• M19: 4,829,169 km (0.105 R)
• M20: 4,954,981 km (0.064 R)
• M21: 5,339,148 km (0.101 R)
• M22: 5,600,645 km (0.06 R)
• M23: 5,786,296 km (0.102 R)
• M24: 6,300,314 km (0.102 R)
• M25: 6,970,513 km (0.091 R)
• M26: 7,141,653 km (0.094 R)
• M27: 7,575,636 km (0.11 R)
• M28: 7,958,756 km (0.083 R)
• M29: 8,227,733 km (0.048 R)
• M30: 9,083,433 km (0.106 R)
• M31: 9,208,048 km (0.092 R)
• M32: 9,553,619 km (0.087 R)
• M33: 10,225,164 km (0.084 R)
• M34: 10,322,253 km (0.12 R)
• M35: 10,878,757 km (0.109 R)
• M36: 11,077,573 km (0.083 R)
• M37: 11,177,355 km (0.105 R)
• M38: 11,478,794 km (0.12 R)
• M39: 11,748,818 km (0.117 R)
• M40: 11,918,762 km (0.034 R)
• M41: 11,986,829 km (0.118 R)
• M42: 13,201,115 km (0.087 R)
• M43: 13,448,699 km (0.065 R)
• M44: 14,128,322 km (0.069 R)
• M45: 14,200,428 km (0.055 R)
• M46: 14,272,834 km (0.098 R)
• M47: 14,526,851 km (0.087 R)
• M48: 15,558,179 km (0.118 R)
• M49: 16,158,066 km (0.094 R)
• M50: 16,689,288 km (0.117 R)
• M51: 16,880,325 km (0.104 R)
• M52: 18,238,224 km (0.119 R)
• M53: 18,593,071 km (0.049 R)
• M54: 18,791,288 km (0.093 R)
• M55: 18,910,517 km (0.113 R)
• M56: 19,029,896 km (0.062 R)
• M57: 20,116,426 km (0.112 R)
• M58: 20,197,657 km (0.062 R)
• M59: 20,319,879 km (0.094 R)
• M60: 21,057,845 km (0.098 R)
• M61: 21,430,045 km (0.063 R)
• M62: 22,475,584 km (0.104 R)
• M63: 22,940,833 km (0.097 R)
• M64: 23,110,777 km (0.098 R)
• M65: 23,880,906 km (0.115 R)
• M66: 24,096,327 km (0.059 R)
• M67: 24,269,113 km (0.065 R)
• M68: 24,572,497 km (0.063 R)
• M69: 24,746,480 km (0.028 R)
• M70: 25,183,156 km (0.092 R)
• M71: 25,402,466 km (0.086 R)
• M72: 25,798,751 km (0.08 R)
• M73: 26,241,411 km (0.076 R)
• M74: 26,776,074 km (0.106 R)
• M75: 27,992,006 km (0.114 R)
• M76: 28,812,699 km (0.095 R)
• M77: 29,042,033 km (0.066 R)
• M78: 30,431,049 km (0.069 R)
• M79: 31,652,217 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 13.7

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.72 AU - 11.2 AU

Year: 13253 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,001,395 km

• M1: 266,733 km (0.072 R)
• M2: 458,817 km (0.061 R)
• M3: 1,031,777 km (0.088 R)
• M4: 1,323,044 km (0.114 R)
• M5: 1,984,266 km (0.091 R)
• M6: 2,103,795 km (0.053 R)
• M7: 2,319,066 km (0.116 R)
• M8: 2,477,490 km (0.099 R)
• M9: 2,738,539 km (0.063 R)
• M10: 2,940,197 km (0.113 R)
• M11: 3,358,771 km (0.088 R)
• M12: 3,466,482 km (0.085 R)
• M13: 3,796,644 km (0.116 R)
• M14: 3,908,992 km (0.104 R)
• M15: 5,897,298 km (0.051 R)
• M16: 7,107,844 km (0.074 R)
• M17: 7,528,214 km (0.103 R)
• M18: 7,670,182 km (0.082 R)
• M19: 7,765,177 km (0.082 R)
• M20: 8,688,644 km (0.102 R)
• M21: 8,837,644 km (0.116 R)
• M22: 9,493,182 km (0.092 R)
• M23: 11,444,088 km (0.045 R)
• M24: 11,826,759 km (0.09 R)
• M25: 11,936,863 km (0.085 R)
• M26: 13,170,896 km (0.079 R)
• M27: 13,342,335 km (0.089 R)
• M28: 13,457,076 km (0.11 R)
• M29: 14,622,145 km (0.105 R)
• M30: 14,859,108 km (0.09 R)
• M31: 15,037,578 km (0.08 R)
• M32: 15,216,946 km (0.056 R)
• M33: 16,614,639 km (0.083 R)
• M34: 17,863,183 km (0.063 R)
• M35: 18,180,031 km (0.088 R)
• M36: 19,141,945 km (0.059 R)
• M37: 20,450,029 km (0.119 R)
• M38: 20,848,109 km (0.07 R)
• M39: 20,981,401 km (0.07 R)
• M40: 21,449,941 km (0.118 R)
• M41: 21,786,835 km (0.119 R)
• M42: 22,193,443 km (0.071 R)
• M43: 23,984,129 km (0.118 R)
• M44: 24,685,294 km (0.116 R)
• M45: 25,606,668 km (0.111 R)
• M46: 26,611,666 km (0.077 R)
• M47: 27,483,223 km (0.039 R)
• M48: 27,922,592 km (0.11 R)
• M49: 28,659,960 km (0.119 R)
• M50: 28,882,562 km (0.06 R)
• M51: 29,031,112 km (0.111 R)
• M52: 29,254,612 km (0.114 R)
• M53: 30,607,276 km (0.115 R)
• M54: 30,986,506 km (0.103 R)
• M55: 32,519,585 km (0.1 R)
• M56: 33,529,221 km (0.11 R)
• M57: 33,841,881 km (0.105 R)
• M58: 33,998,659 km (0.093 R)
• M59: 34,391,503 km (0.077 R)
• M60: 35,102,542 km (0.031 R)
• M61: 36,378,612 km (0.092 R)
• M62: 37,183,748 km (0.115 R)
• M63: 37,345,463 km (0.075 R)
• M64: 37,669,641 km (0.064 R)
• M65: 38,566,032 km (0.103 R)
• M66: 38,975,780 km (0.116 R)
• M67: 40,462,933 km (0.111 R)
• M68: 40,879,413 km (0.117 R)
• M69: 42,982,610 km (0.062 R)
• M70: 44,862,307 km (0.073 R)
• M71: 45,639,169 km (0.095 R)
• M72: 49,589,001 km (0.094 R)
• M73: 50,034,653 km (0.07 R)
• M74: 50,392,043 km (0.047 R)
• M75: 51,559,654 km (0.049 R)
• M76: 51,830,426 km (0.101 R)
• M77: 52,282,661 km (0.1 R)
• M78: 53,738,547 km (0.064 R)
• M79: 57,249,460 km (0.092 R)
• M80: 58,655,829 km (0.059 R)
• M81: 62,749,575 km (0.092 R)
• M82: 63,521,350 km (0.088 R)
• M83: 64,393,506 km (0.111 R)
• M84: 64,587,684 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.7

Radius: 3.1

Gravity: 65.01 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11.82 AU - 15.54 AU

Year: 18481 Days

Day: 16.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,001,395 km

• M1: 88,562 km (0.119 R)
• M2: 167,101 km (0.097 R)
• M3: 598,242 km (0.089 R)
• M4: 774,319 km (0.092 R)
• M5: 990,637 km (0.103 R)
• M6: 1,306,588 km (0.081 R)
• M7: 1,533,378 km (0.119 R)
• M8: 2,660,897 km (0.086 R)
• M9: 2,766,962 km (0.083 R)
• M10: 3,130,485 km (0.075 R)
• M11: 3,355,779 km (0.097 R)
• M12: 3,625,205 km (0.095 R)
• M13: 3,703,445 km (0.115 R)
• M14: 3,821,926 km (0.115 R)
• M15: 4,432,435 km (0.089 R)
• M16: 4,899,181 km (0.039 R)
• M17: 5,337,054 km (0.083 R)
• M18: 5,426,064 km (0.097 R)
• M19: 5,787,194 km (0.045 R)
• M20: 5,970,601 km (0.119 R)
• M21: 6,109,427 km (0.095 R)
• M22: 6,202,627 km (0.101 R)
• M23: 6,390,372 km (0.055 R)
• M24: 7,307,258 km (0.106 R)
• M25: 7,957,859 km (0.071 R)
• M26: 8,470,979 km (0.095 R)
• M27: 8,574,800 km (0.098 R)
• M28: 8,627,010 km (0.088 R)
• M29: 8,941,764 km (0.079 R)
• M30: 8,994,572 km (0.081 R)
• M31: 9,047,530 km (0.108 R)
• M32: 11,077,872 km (0.032 R)
• M33: 11,362,557 km (0.099 R)
• M34: 11,823,169 km (0.094 R)
• M35: 12,172,629 km (0.098 R)
• M36: 12,703,253 km (0.119 R)
• M37: 13,847,676 km (0.073 R)
• M38: 14,587,438 km (0.043 R)
• M39: 14,774,286 km (0.075 R)
• M40: 15,087,544 km (0.11 R)
• M41: 15,339,766 km (0.116 R)
• M42: 15,529,905 km (0.111 R)
• M43: 15,784,520 km (0.074 R)
• M44: 15,848,398 km (0.084 R)
• M45: 15,976,454 km (0.097 R)
• M46: 16,621,670 km (0.084 R)
• M47: 16,816,895 km (0.114 R)
• M48: 17,870,812 km (0.056 R)
• M49: 18,405,774 km (0.037 R)
• M50: 20,041,926 km (0.113 R)
• M51: 20,877,280 km (0.069 R)
• M52: 22,008,540 km (0.06 R)
• M53: 22,870,074 km (0.055 R)
• M54: 23,304,955 km (0.11 R)
• M55: 23,450,513 km (0.086 R)
• M56: 23,888,985 km (0.116 R)
• M57: 24,330,298 km (0.104 R)
• M58: 24,848,356 km (0.059 R)
• M59: 25,594,849 km (0.086 R)
• M60: 26,728,352 km (0.098 R)
• M61: 27,723,926 km (0.065 R)
• M62: 27,955,354 km (0.102 R)
• M63: 28,887,648 km (0.1 R)
• M64: 30,782,455 km (0.088 R)
• M65: 32,554,292 km (0.112 R)
• M66: 33,534,607 km (0.091 R)
• M67: 33,946,001 km (0.114 R)
• M68: 35,357,008 km (0.119 R)
• M69: 37,126,152 km (0.059 R)
• M70: 39,529,592 km (0.072 R)
• M71: 39,964,024 km (0.116 R)
• M72: 42,514,817 km (0.11 R)
• M73: 42,692,689 km (0.1 R)
• M74: 43,049,031 km (0.068 R)
• M75: 43,317,111 km (0.106 R)
• M76: 43,406,570 km (0.095 R)
• M77: 47,034,468 km (0.084 R)
• M78: 47,494,781 km (0.11 R)
• M79: 48,512,645 km (0.117 R)
• M80: 48,977,744 km (0.117 R)
• M81: 51,230,539 km (0.076 R)
• M82: 52,464,721 km (0.059 R)
• M83: 52,560,165 km (0.09 R)
• M84: 54,382,716 km (0.091 R)
• M85: 54,479,206 km (0.097 R)
• M86: 56,714,348 km (0.059 R)
• M87: 59,177,477 km (0.088 R)
• M88: 59,276,810 km (0.068 R)
• M89: 61,675,462 km (0.09 R)
• M90: 61,876,821 km (0.1 R)
• M91: 63,089,312 km (0.088 R)
• M92: 64,207,556 km (0.113 R)
• M93: 64,718,133 km (0.084 R)
• M94: 64,820,309 km (0.113 R)
• M95: 65,743,028 km (0.114 R)
• M96: 66,051,649 km (0.068 R)
• M97: 67,601,632 km (0.061 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 11,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit