🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.63 AU - 0.83 AU

Year: 236 Days

Day: 22.9 Hours

Environment

Temp: 114 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.51 AU - 3.23 AU

Year: 1841 Days

Day: 46.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.9

Radius: 14.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.56 AU - 6.5 AU

Year: 4925 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 30,322,815 km

• M1: 193,729 km (0.077 R)
• M2: 358,436 km (0.1 R)
• M3: 466,895 km (0.12 R)
• M4: 614,997 km (0.106 R)
• M5: 743,801 km (0.098 R)
• M6: 924,964 km (0.107 R)
• M7: 1,032,824 km (0.105 R)
• M8: 1,294,470 km (0.047 R)
• M9: 1,475,933 km (0.056 R)
• M10: 1,728,753 km (0.084 R)
• M11: 1,828,535 km (0.053 R)
• M12: 1,996,234 km (0.088 R)
• M13: 2,139,998 km (0.119 R)
• M14: 2,509,953 km (0.118 R)
• M15: 2,603,153 km (0.06 R)
• M16: 2,782,520 km (0.101 R)
• M17: 2,889,932 km (0.073 R)
• M18: 3,120,312 km (0.115 R)
• M19: 3,311,349 km (0.114 R)
• M20: 3,541,131 km (0.046 R)
• M21: 3,693,422 km (0.085 R)
• M22: 3,859,924 km (0.106 R)
• M23: 4,077,589 km (0.063 R)
• M24: 4,175,725 km (0.042 R)
• M25: 4,299,592 km (0.101 R)
• M26: 4,729,836 km (0.076 R)
• M27: 4,963,209 km (0.117 R)
• M28: 5,160,678 km (0.105 R)
• M29: 5,604,535 km (0.047 R)
• M30: 5,949,059 km (0.054 R)
• M31: 6,201,430 km (0.107 R)
• M32: 6,357,461 km (0.074 R)
• M33: 6,500,476 km (0.089 R)
• M34: 6,716,944 km (0.067 R)
• M35: 6,935,956 km (0.072 R)
• M36: 7,291,101 km (0.067 R)
• M37: 7,410,929 km (0.082 R)
• M38: 8,081,427 km (0.106 R)
• M39: 8,597,090 km (0.12 R)
• M40: 8,707,942 km (0.089 R)
• M41: 8,882,972 km (0.096 R)
• M42: 9,059,198 km (0.097 R)
• M43: 9,269,084 km (0.076 R)
• M44: 9,398,935 km (0.095 R)
• M45: 9,858,500 km (0.111 R)
• M46: 10,141,090 km (0.033 R)
• M47: 10,714,349 km (0.107 R)
• M48: 10,885,040 km (0.031 R)
• M49: 11,298,379 km (0.093 R)
• M50: 11,489,416 km (0.112 R)
• M51: 11,594,134 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.3

Radius: 13.2

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.11 AU - 5.99 AU

Year: 4952 Days

Day: 9.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,322,815 km

• M1: 182,659 km (0.07 R)
• M2: 305,479 km (0.112 R)
• M3: 419,472 km (0.08 R)
• M4: 613,052 km (0.1 R)
• M5: 805,585 km (0.11 R)
• M6: 946,207 km (0.119 R)
• M7: 1,121,386 km (0.1 R)
• M8: 1,308,084 km (0.042 R)
• M9: 1,448,107 km (0.106 R)
• M10: 1,805,198 km (0.107 R)
• M11: 2,157,351 km (0.105 R)
• M12: 2,601,956 km (0.095 R)
• M13: 2,798,827 km (0.043 R)
• M14: 3,000,784 km (0.051 R)
• M15: 3,575,988 km (0.067 R)
• M16: 3,775,551 km (0.085 R)
• M17: 3,999,200 km (0.12 R)
• M18: 4,123,217 km (0.05 R)
• M19: 4,374,990 km (0.073 R)
• M20: 4,740,308 km (0.112 R)
• M21: 5,341,093 km (0.077 R)
• M22: 5,989,749 km (0.095 R)
• M23: 6,084,445 km (0.096 R)
• M24: 6,565,701 km (0.083 R)
• M25: 6,885,092 km (0.085 R)
• M26: 7,009,408 km (0.109 R)
• M27: 7,488,271 km (0.075 R)
• M28: 8,029,965 km (0.074 R)
• M29: 8,239,851 km (0.119 R)
• M30: 8,825,975 km (0.099 R)
• M31: 8,961,062 km (0.116 R)
• M32: 9,124,124 km (0.11 R)
• M33: 9,702,768 km (0.107 R)
• M34: 10,236,533 km (0.05 R)
• M35: 10,407,075 km (0.047 R)
• M36: 10,578,514 km (0.106 R)
• M37: 11,157,009 km (0.091 R)
• M38: 11,361,958 km (0.109 R)
• M39: 11,479,692 km (0.092 R)
• M40: 11,656,965 km (0.03 R)
• M41: 12,134,033 km (0.102 R)
• M42: 12,314,747 km (0.078 R)
• M43: 12,678,569 km (0.114 R)
• M44: 13,107,616 km (0.045 R)
• M45: 13,510,333 km (0.063 R)
• M46: 13,760,162 km (0.109 R)
• M47: 13,980,071 km (0.102 R)
• M48: 14,074,616 km (0.052 R)
• M49: 14,232,741 km (0.04 R)
• M50: 14,327,886 km (0.071 R)
• M51: 14,455,193 km (0.094 R)
• M52: 14,614,665 km (0.099 R)
• M53: 15,161,595 km (0.037 R)
• M54: 16,076,984 km (0.052 R)
• M55: 16,341,772 km (0.043 R)
• M56: 16,708,287 km (0.112 R)
• M57: 17,010,325 km (0.071 R)
• M58: 17,824,138 km (0.081 R)
• M59: 18,063,943 km (0.086 R)
• M60: 18,373,910 km (0.078 R)
• M61: 18,720,378 km (0.106 R)
• M62: 19,173,959 km (0.11 R)
• M63: 19,279,126 km (0.101 R)
• M64: 19,701,740 km (0.113 R)
• M65: 20,091,892 km (0.058 R)
• M66: 20,484,586 km (0.031 R)
• M67: 20,807,867 km (0.11 R)
• M68: 21,024,186 km (0.086 R)
• M69: 21,313,957 km (0.082 R)
• M70: 22,007,343 km (0.068 R)
• M71: 22,227,850 km (0.08 R)
• M72: 22,449,105 km (0.099 R)
• M73: 22,597,058 km (0.051 R)
• M74: 22,930,960 km (0.075 R)
• M75: 23,528,903 km (0.065 R)
• M76: 24,018,387 km (0.033 R)
• M77: 24,625,455 km (0.066 R)
• M78: 24,969,081 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.8

Radius: 8.8

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.84 AU - 8.6 AU

Year: 7348 Days

Day: 13.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,322,815 km

• M1: 113,096 km (0.101 R)
• M2: 244,892 km (0.073 R)
• M3: 479,611 km (0.088 R)
• M4: 573,558 km (0.043 R)
• M5: 644,916 km (0.092 R)
• M6: 861,833 km (0.102 R)
• M7: 1,084,285 km (0.116 R)
• M8: 1,707,360 km (0.053 R)
• M9: 2,055,325 km (0.03 R)
• M10: 2,168,571 km (0.105 R)
• M11: 2,425,430 km (0.109 R)
• M12: 2,741,531 km (0.06 R)
• M13: 3,306,263 km (0.035 R)
• M14: 3,493,409 km (0.115 R)
• M15: 3,990,972 km (0.088 R)
• M16: 4,190,386 km (0.104 R)
• M17: 4,868,962 km (0.076 R)
• M18: 5,236,524 km (0.114 R)
• M19: 5,455,086 km (0.12 R)
• M20: 5,518,217 km (0.088 R)
• M21: 5,869,173 km (0.077 R)
• M22: 6,128,875 km (0.108 R)
• M23: 6,392,467 km (0.105 R)
• M24: 6,592,629 km (0.034 R)
• M25: 6,828,844 km (0.096 R)
• M26: 6,896,761 km (0.105 R)
• M27: 7,379,065 km (0.069 R)
• M28: 8,158,769 km (0.064 R)
• M29: 8,267,227 km (0.113 R)
• M30: 9,226,299 km (0.067 R)
• M31: 9,301,547 km (0.105 R)
• M32: 9,872,412 km (0.105 R)
• M33: 11,127,838 km (0.113 R)
• M34: 11,288,356 km (0.077 R)
• M35: 11,409,231 km (0.042 R)
• M36: 11,856,080 km (0.09 R)
• M37: 12,019,890 km (0.085 R)
• M38: 12,102,169 km (0.058 R)
• M39: 12,267,175 km (0.088 R)
• M40: 12,808,719 km (0.112 R)
• M41: 13,061,240 km (0.061 R)
• M42: 13,485,949 km (0.08 R)
• M43: 13,915,145 km (0.118 R)
• M44: 14,261,614 km (0.078 R)
• M45: 14,874,965 km (0.039 R)
• M46: 15,318,373 km (0.111 R)
• M47: 15,991,713 km (0.048 R)
• M48: 16,127,398 km (0.106 R)
• M49: 16,628,701 km (0.116 R)
• M50: 16,766,331 km (0.088 R)
• M51: 17,366,966 km (0.11 R)
• M52: 17,786,888 km (0.077 R)
• M53: 18,068,730 km (0.098 R)
• M54: 18,494,186 km (0.1 R)
• M55: 18,684,475 km (0.115 R)
• M56: 19,596,723 km (0.074 R)
• M57: 20,033,848 km (0.118 R)
• M58: 20,327,059 km (0.028 R)
• M59: 20,523,332 km (0.074 R)
• M60: 20,769,570 km (0.058 R)
• M61: 20,917,821 km (0.105 R)
• M62: 21,564,234 km (0.114 R)
• M63: 21,864,776 km (0.072 R)
• M64: 22,622,190 km (0.106 R)
• M65: 23,131,870 km (0.051 R)
• M66: 23,439,443 km (0.093 R)
• M67: 23,645,290 km (0.076 R)
• M68: 24,997,954 km (0.047 R)
• M69: 25,524,837 km (0.119 R)
• M70: 26,536,119 km (0.099 R)
• M71: 27,235,489 km (0.038 R)
• M72: 27,669,024 km (0.069 R)
• M73: 28,104,653 km (0.092 R)
• M74: 28,268,612 km (0.091 R)
• M75: 28,378,118 km (0.105 R)
• M76: 31,728,212 km (0.076 R)
• M77: 33,449,485 km (0.115 R)
• M78: 33,623,318 km (0.064 R)
• M79: 33,971,732 km (0.092 R)
• M80: 34,029,925 km (0.113 R)
• M81: 36,087,794 km (0.094 R)
• M82: 39,830,732 km (0.104 R)
• M83: 41,188,333 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.5

Radius: 8.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.22 AU - 10.12 AU

Year: 9669 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,322,815 km

• M1: 127,757 km (0.089 R)
• M2: 181,163 km (0.102 R)
• M3: 274,961 km (0.076 R)
• M4: 362,027 km (0.041 R)
• M5: 579,841 km (0.114 R)
• M6: 760,256 km (0.038 R)
• M7: 1,311,375 km (0.041 R)
• M8: 1,502,112 km (0.045 R)
• M9: 1,584,391 km (0.042 R)
• M10: 2,072,529 km (0.117 R)
• M11: 2,276,580 km (0.109 R)
• M12: 2,409,872 km (0.115 R)
• M13: 2,968,770 km (0.094 R)
• M14: 3,051,946 km (0.117 R)
• M15: 3,263,029 km (0.097 R)
• M16: 3,348,898 km (0.083 R)
• M17: 3,699,705 km (0.119 R)
• M18: 4,460,111 km (0.078 R)
• M19: 4,919,526 km (0.072 R)
• M20: 5,092,611 km (0.065 R)
• M21: 5,368,619 km (0.09 R)
• M22: 5,495,777 km (0.057 R)
• M23: 6,119,750 km (0.109 R)
• M24: 6,172,857 km (0.082 R)
• M25: 6,279,371 km (0.062 R)
• M26: 6,986,370 km (0.047 R)
• M27: 7,833,543 km (0.098 R)
• M28: 8,181,358 km (0.115 R)
• M29: 8,445,548 km (0.113 R)
• M30: 9,438,429 km (0.059 R)
• M31: 9,622,883 km (0.043 R)
• M32: 9,839,650 km (0.087 R)
• M33: 10,246,407 km (0.067 R)
• M34: 10,531,241 km (0.049 R)
• M35: 10,690,713 km (0.095 R)
• M36: 10,818,768 km (0.067 R)
• M37: 10,979,586 km (0.101 R)
• M38: 11,696,609 km (0.093 R)
• M39: 12,970,584 km (0.119 R)
• M40: 13,658,585 km (0.109 R)
• M41: 13,762,855 km (0.065 R)
• M42: 14,007,148 km (0.102 R)
• M43: 14,323,248 km (0.095 R)
• M44: 14,677,346 km (0.061 R)
• M45: 14,926,876 km (0.112 R)
• M46: 14,998,383 km (0.107 R)
• M47: 15,538,731 km (0.062 R)
• M48: 15,720,343 km (0.109 R)
• M49: 16,048,860 km (0.038 R)
• M50: 16,601,474 km (0.089 R)
• M51: 16,973,374 km (0.109 R)
• M52: 17,310,418 km (0.036 R)
• M53: 18,296,568 km (0.107 R)
• M54: 18,449,756 km (0.042 R)
• M55: 18,873,716 km (0.118 R)
• M56: 19,183,982 km (0.097 R)
• M57: 19,261,773 km (0.043 R)
• M58: 19,339,714 km (0.057 R)
• M59: 19,888,289 km (0.066 R)
• M60: 20,006,471 km (0.089 R)
• M61: 20,362,514 km (0.025 R)
• M62: 22,583,295 km (0.072 R)
• M63: 23,036,576 km (0.092 R)
• M64: 23,534,587 km (0.114 R)
• M65: 23,659,651 km (0.048 R)
• M66: 24,456,709 km (0.099 R)
• M67: 24,667,941 km (0.101 R)
• M68: 24,964,743 km (0.119 R)
• M69: 25,776,012 km (0.096 R)
• M70: 25,948,050 km (0.108 R)
• M71: 26,249,789 km (0.101 R)
• M72: 26,856,857 km (0.119 R)
• M73: 27,688,172 km (0.118 R)
• M74: 27,952,362 km (0.113 R)
• M75: 28,350,292 km (0.089 R)
• M76: 28,928,488 km (0.056 R)
• M77: 29,017,798 km (0.078 R)
• M78: 29,286,177 km (0.095 R)
• M79: 29,375,935 km (0.086 R)
• M80: 29,510,574 km (0.087 R)
• M81: 30,186,906 km (0.088 R)
• M82: 30,322,740 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 16,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit