🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.53 AU - 0.77 AU

Year: 201 Days

Day: 35.5 Hours

Environment

Temp: 181 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.6 AU - 1.9 AU

Year: 886 Days

Day: 45.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.43 AU - 3.37 AU

Year: 1891 Days

Day: 26 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.77 AU - 4.23 AU

Year: 2507 Days

Day: 44.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 85.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.5

Radius: 9.6

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.34 AU - 10.92 AU

Year: 12345 Days

Day: 8.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 85.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,324,356 km

• M1: 123,119 km (0.1 R)
• M2: 385,364 km (0.087 R)
• M3: 484,697 km (0.119 R)
• M4: 551,717 km (0.05 R)
• M5: 681,717 km (0.064 R)
• M6: 743,053 km (0.116 R)
• M7: 888,462 km (0.117 R)
• M8: 1,115,851 km (0.052 R)
• M9: 1,421,180 km (0.109 R)
• M10: 2,017,327 km (0.071 R)
• M11: 2,200,884 km (0.088 R)
• M12: 2,708,918 km (0.06 R)
• M13: 3,146,342 km (0.071 R)
• M14: 3,387,045 km (0.119 R)
• M15: 3,578,381 km (0.061 R)
• M16: 3,661,557 km (0.088 R)
• M17: 3,886,403 km (0.111 R)
• M18: 4,057,992 km (0.045 R)
• M19: 4,202,952 km (0.113 R)
• M20: 4,528,028 km (0.114 R)
• M21: 4,648,155 km (0.06 R)
• M22: 4,953,485 km (0.115 R)
• M23: 5,583,591 km (0.119 R)
• M24: 6,238,830 km (0.063 R)
• M25: 6,953,010 km (0.112 R)
• M26: 7,337,476 km (0.075 R)
• M27: 7,764,728 km (0.092 R)
• M28: 7,872,887 km (0.06 R)
• M29: 8,054,200 km (0.075 R)
• M30: 8,163,556 km (0.092 R)
• M31: 8,383,913 km (0.114 R)
• M32: 8,793,064 km (0.036 R)
• M33: 9,019,106 km (0.075 R)
• M34: 9,824,990 km (0.11 R)
• M35: 10,573,877 km (0.084 R)
• M36: 10,653,762 km (0.077 R)
• M37: 10,975,397 km (0.112 R)
• M38: 11,341,015 km (0.11 R)
• M39: 12,419,914 km (0.118 R)
• M40: 13,185,856 km (0.115 R)
• M41: 13,705,110 km (0.113 R)
• M42: 13,792,176 km (0.062 R)
• M43: 14,852,825 km (0.117 R)
• M44: 14,987,163 km (0.088 R)
• M45: 15,802,173 km (0.034 R)
• M46: 16,168,987 km (0.049 R)
• M47: 16,631,543 km (0.115 R)
• M48: 17,380,580 km (0.099 R)
• M49: 17,759,212 km (0.077 R)
• M50: 18,524,704 km (0.112 R)
• M51: 18,863,095 km (0.12 R)
• M52: 19,447,723 km (0.116 R)
• M53: 20,137,369 km (0.025 R)
• M54: 20,236,553 km (0.11 R)
• M55: 20,835,094 km (0.061 R)
• M56: 22,408,115 km (0.062 R)
• M57: 23,338,764 km (0.056 R)
• M58: 23,913,818 km (0.101 R)
• M59: 24,176,811 km (0.09 R)
• M60: 24,705,490 km (0.103 R)
• M61: 24,971,325 km (0.065 R)
• M62: 25,882,077 km (0.063 R)
• M63: 26,585,935 km (0.078 R)
• M64: 27,296,076 km (0.061 R)
• M65: 28,067,702 km (0.055 R)
• M66: 31,340,604 km (0.12 R)
• M67: 32,496,846 km (0.118 R)
• M68: 33,608,209 km (0.117 R)
• M69: 34,138,982 km (0.114 R)
• M70: 34,257,314 km (0.117 R)
• M71: 34,494,277 km (0.086 R)
• M72: 35,567,941 km (0.113 R)
• M73: 36,652,376 km (0.072 R)
• M74: 37,320,480 km (0.085 R)
• M75: 37,808,917 km (0.115 R)
• M76: 38,115,293 km (0.09 R)
• M77: 38,299,448 km (0.093 R)
• M78: 38,792,074 km (0.079 R)
• M79: 40,532,795 km (0.047 R)
• M80: 40,909,183 km (0.115 R)
• M81: 40,972,014 km (0.063 R)
• M82: 42,108,509 km (0.104 R)
• M83: 42,171,939 km (0.088 R)

Asteroid Belt

Center: 10.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.6

Radius: 9.5

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.4 AU - 13.38 AU

Year: 14718 Days

Day: 5.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,324,356 km

• M1: 123,418 km (0.111 R)
• M2: 214,673 km (0.084 R)
• M3: 308,321 km (0.108 R)
• M4: 549,772 km (0.1 R)
• M5: 769,681 km (0.108 R)
• M6: 829,221 km (0.114 R)
• M7: 1,243,906 km (0.103 R)
• M8: 1,665,323 km (0.096 R)
• M9: 1,851,423 km (0.116 R)
• M10: 2,016,430 km (0.093 R)
• M11: 2,361,103 km (0.026 R)
• M12: 2,693,360 km (0.105 R)
• M13: 3,040,726 km (0.026 R)
• M14: 3,203,339 km (0.057 R)
• M15: 3,368,944 km (0.093 R)
• M16: 3,743,088 km (0.071 R)
• M17: 3,847,508 km (0.098 R)
• M18: 3,988,279 km (0.101 R)
• M19: 4,202,503 km (0.101 R)
• M20: 4,717,419 km (0.09 R)
• M21: 5,967,908 km (0.116 R)
• M22: 6,462,030 km (0.104 R)
• M23: 6,545,804 km (0.104 R)
• M24: 6,714,102 km (0.083 R)
• M25: 7,098,269 km (0.043 R)
• M26: 8,798,150 km (0.094 R)
• M27: 9,030,775 km (0.048 R)
• M28: 9,171,397 km (0.119 R)
• M29: 10,078,708 km (0.094 R)
• M30: 10,518,525 km (0.048 R)
• M31: 10,617,110 km (0.095 R)
• M32: 10,964,477 km (0.096 R)
• M33: 11,164,788 km (0.067 R)
• M34: 11,772,754 km (0.071 R)
• M35: 11,875,079 km (0.07 R)
• M36: 12,862,425 km (0.082 R)
• M37: 13,073,657 km (0.105 R)
• M38: 15,416,061 km (0.033 R)
• M39: 15,866,051 km (0.056 R)
• M40: 16,206,386 km (0.034 R)
• M41: 17,299,797 km (0.113 R)
• M42: 18,954,200 km (0.113 R)
• M43: 19,375,617 km (0.102 R)
• M44: 20,105,355 km (0.113 R)
• M45: 20,968,086 km (0.114 R)
• M46: 21,216,718 km (0.089 R)
• M47: 23,177,198 km (0.086 R)
• M48: 24,146,443 km (0.074 R)
• M49: 24,407,042 km (0.099 R)
• M50: 25,128,852 km (0.034 R)
• M51: 28,634,528 km (0.105 R)
• M52: 28,910,537 km (0.062 R)
• M53: 29,465,096 km (0.115 R)
• M54: 31,861,055 km (0.11 R)
• M55: 32,649,586 km (0.035 R)
• M56: 33,082,372 km (0.055 R)
• M57: 33,154,628 km (0.106 R)
• M58: 33,299,439 km (0.072 R)
• M59: 34,026,484 km (0.055 R)
• M60: 36,986,877 km (0.114 R)
• M61: 37,137,073 km (0.097 R)
• M62: 37,438,064 km (0.072 R)
• M63: 38,497,815 km (0.071 R)
• M64: 38,573,961 km (0.104 R)
• M65: 38,802,397 km (0.117 R)
• M66: 39,184,320 km (0.072 R)
• M67: 39,414,102 km (0.026 R)
• M68: 39,644,184 km (0.066 R)
• M69: 41,034,696 km (0.046 R)
• M70: 41,112,337 km (0.109 R)
• M71: 41,345,860 km (0.029 R)
• M72: 42,362,377 km (0.108 R)
• M73: 42,440,916 km (0.118 R)
• M74: 43,704,270 km (0.041 R)
• M75: 44,340,659 km (0.101 R)
• M76: 44,580,016 km (0.087 R)
• M77: 45,622,414 km (0.067 R)
• M78: 45,702,897 km (0.11 R)
• M79: 48,632,772 km (0.119 R)
• M80: 50,702,907 km (0.12 R)
• M81: 51,539,010 km (0.11 R)
• M82: 51,958,781 km (0.072 R)
• M83: 53,989,423 km (0.088 R)
• M84: 54,074,544 km (0.062 R)
• M85: 56,477,535 km (0.087 R)
• M86: 56,650,470 km (0.104 R)
• M87: 57,779,036 km (0.049 R)
• M88: 57,953,318 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.1

Radius: 3.5

Gravity: 52.58 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.62 AU - 15.62 AU

Year: 20315 Days

Day: 22.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 93.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,324,356 km

• M1: 62,532 km (0.082 R)
• M2: 155,133 km (0.042 R)
• M3: 210,335 km (0.107 R)
• M4: 323,431 km (0.063 R)
• M5: 454,478 km (0.089 R)
• M6: 1,177,634 km (0.098 R)
• M7: 1,291,030 km (0.108 R)
• M8: 1,843,644 km (0.053 R)
• M9: 2,459,987 km (0.063 R)
• M10: 2,604,948 km (0.043 R)
• M11: 3,612,938 km (0.117 R)
• M12: 3,777,645 km (0.092 R)
• M13: 4,771,424 km (0.063 R)
• M14: 5,366,824 km (0.087 R)
• M15: 5,460,472 km (0.094 R)
• M16: 5,936,791 km (0.113 R)
• M17: 6,776,784 km (0.084 R)
• M18: 8,185,397 km (0.076 R)
• M19: 8,239,252 km (0.1 R)
• M20: 8,564,927 km (0.042 R)
• M21: 9,680,329 km (0.069 R)
• M22: 10,197,040 km (0.118 R)
• M23: 10,313,128 km (0.115 R)
• M24: 10,959,091 km (0.046 R)
• M25: 11,197,251 km (0.064 R)
• M26: 11,497,344 km (0.105 R)
• M27: 11,861,017 km (0.087 R)
• M28: 11,983,089 km (0.065 R)
• M29: 12,228,280 km (0.11 R)
• M30: 13,162,967 km (0.075 R)
• M31: 13,606,974 km (0.059 R)
• M32: 14,055,917 km (0.047 R)
• M33: 14,509,647 km (0.091 R)
• M34: 15,631,332 km (0.062 R)
• M35: 17,261,949 km (0.075 R)
• M36: 17,957,130 km (0.12 R)
• M37: 18,308,087 km (0.042 R)
• M38: 18,661,287 km (0.104 R)
• M39: 18,732,197 km (0.111 R)
• M40: 20,169,533 km (0.116 R)
• M41: 20,754,161 km (0.098 R)
• M42: 23,453,655 km (0.115 R)
• M43: 23,837,224 km (0.101 R)
• M44: 24,145,545 km (0.117 R)
• M45: 24,222,887 km (0.068 R)
• M46: 24,455,213 km (0.119 R)
• M47: 25,078,437 km (0.098 R)
• M48: 29,008,224 km (0.12 R)
• M49: 29,667,651 km (0.086 R)
• M50: 29,999,310 km (0.113 R)
• M51: 30,666,217 km (0.095 R)
• M52: 31,001,466 km (0.105 R)
• M53: 31,591,181 km (0.117 R)
• M54: 32,610,541 km (0.114 R)
• M55: 33,727,139 km (0.091 R)
• M56: 33,986,542 km (0.116 R)
• M57: 35,821,061 km (0.09 R)
• M58: 36,439,648 km (0.041 R)
• M59: 38,046,628 km (0.054 R)
• M60: 38,316,652 km (0.03 R)
• M61: 39,221,420 km (0.092 R)
• M62: 40,408,030 km (0.116 R)
• M63: 40,867,595 km (0.069 R)
• M64: 42,910,204 km (0.11 R)
• M65: 43,191,299 km (0.046 R)
• M66: 44,227,114 km (0.05 R)
• M67: 49,135,570 km (0.12 R)
• M68: 49,429,680 km (0.103 R)
• M69: 50,216,714 km (0.11 R)
• M70: 50,710,686 km (0.11 R)
• M71: 52,802,962 km (0.1 R)
• M72: 53,104,103 km (0.052 R)
• M73: 53,204,632 km (0.085 R)
• M74: 53,506,670 km (0.114 R)
• M75: 55,024,939 km (0.099 R)
• M76: 55,228,392 km (0.066 R)
• M77: 56,557,270 km (0.101 R)
• M78: 56,660,044 km (0.119 R)
• M79: 56,762,668 km (0.1 R)
• M80: 57,174,212 km (0.039 R)
• M81: 57,793,248 km (0.117 R)
• M82: 59,038,201 km (0.055 R)
• M83: 59,350,861 km (0.088 R)
• M84: 59,455,131 km (0.095 R)
• M85: 60,501,717 km (0.062 R)
• M86: 60,922,087 km (0.061 R)
• M87: 61,132,571 km (0.113 R)
• M88: 61,448,821 km (0.108 R)
• M89: 61,554,288 km (0.079 R)
• M90: 62,825,571 km (0.077 R)
• M91: 65,717,148 km (0.069 R)
• M92: 68,651,809 km (0.119 R)
• M93: 69,749,409 km (0.037 R)
• M94: 72,630,514 km (0.107 R)
• M95: 74,873,136 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 20,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit