🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.51 AU - 0.61 AU

Year: 154 Days

Day: 16.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,235,226 km

• M1: 60,438 km (0.035 R)
• M2: 292,015 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.67 AU - 0.73 AU

Year: 215 Days

Day: 16 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,235,226 km

• M1: 277,205 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.88 AU - 0.88 AU

Year: 303 Days

Day: 17.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.71 AU - 1.07 AU

Year: 308 Days

Day: 46 Hours

Environment

Temp: 163 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,235,226 km

• M1: 53,706 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.84 AU - 1.34 AU

Year: 418 Days

Day: 44.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.09 AU - 1.77 AU

Year: 628 Days

Day: 40.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.09 AU - 3.39 AU

Year: 2141 Days

Day: 31.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.75 AU - 3.95 AU

Year: 2251 Days

Day: 32.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.2

Radius: 10.7

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.31 AU - 6.63 AU

Year: 6041 Days

Day: 13.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 83,235,226 km

• M1: 170,990 km (0.053 R)
• M2: 329,863 km (0.08 R)
• M3: 484,548 km (0.114 R)
• M4: 872,305 km (0.05 R)
• M5: 1,360,742 km (0.044 R)
• M6: 1,609,972 km (0.109 R)
• M7: 2,152,414 km (0.071 R)
• M8: 2,314,877 km (0.098 R)
• M9: 2,444,130 km (0.119 R)
• M10: 2,729,264 km (0.097 R)
• M11: 2,846,399 km (0.049 R)
• M12: 3,310,900 km (0.11 R)
• M13: 3,394,226 km (0.106 R)
• M14: 3,499,244 km (0.05 R)
• M15: 4,107,808 km (0.109 R)
• M16: 4,287,774 km (0.115 R)
• M17: 4,355,991 km (0.112 R)
• M18: 4,539,547 km (0.117 R)
• M19: 4,678,973 km (0.083 R)
• M20: 4,796,108 km (0.114 R)
• M21: 4,867,017 km (0.117 R)
• M22: 5,744,259 km (0.118 R)
• M23: 5,819,507 km (0.107 R)
• M24: 6,124,088 km (0.079 R)
• M25: 6,381,995 km (0.071 R)
• M26: 6,696,150 km (0.053 R)
• M27: 7,149,881 km (0.092 R)
• M28: 7,503,530 km (0.105 R)
• M29: 7,613,634 km (0.113 R)
• M30: 8,058,987 km (0.098 R)
• M31: 8,256,606 km (0.092 R)
• M32: 8,370,150 km (0.079 R)
• M33: 8,570,312 km (0.109 R)
• M34: 8,800,843 km (0.091 R)
• M35: 9,924,173 km (0.046 R)
• M36: 10,075,417 km (0.116 R)
• M37: 10,227,408 km (0.081 R)
• M38: 10,441,333 km (0.081 R)
• M39: 10,749,654 km (0.102 R)
• M40: 11,375,272 km (0.094 R)
• M41: 11,470,118 km (0.09 R)
• M42: 11,660,705 km (0.082 R)
• M43: 12,238,602 km (0.065 R)
• M44: 12,629,202 km (0.058 R)
• M45: 12,727,338 km (0.051 R)
• M46: 13,222,507 km (0.048 R)
• M47: 13,858,747 km (0.078 R)
• M48: 14,368,127 km (0.087 R)
• M49: 15,161,146 km (0.066 R)
• M50: 16,145,649 km (0.06 R)
• M51: 16,395,029 km (0.099 R)
• M52: 16,573,948 km (0.11 R)
• M53: 17,917,786 km (0.105 R)
• M54: 18,435,544 km (0.089 R)
• M55: 18,658,894 km (0.036 R)
• M56: 20,247,324 km (0.061 R)
• M57: 20,747,729 km (0.115 R)
• M58: 21,174,382 km (0.027 R)
• M59: 21,369,308 km (0.092 R)
• M60: 21,486,443 km (0.099 R)
• M61: 21,800,150 km (0.104 R)
• M62: 21,996,871 km (0.104 R)
• M63: 22,115,203 km (0.113 R)
• M64: 22,194,340 km (0.116 R)
• M65: 22,511,338 km (0.092 R)
• M66: 22,590,774 km (0.105 R)
• M67: 23,431,215 km (0.087 R)
• M68: 23,997,144 km (0.106 R)
• M69: 24,608,551 km (0.099 R)
• M70: 25,514,366 km (0.063 R)
• M71: 26,305,589 km (0.069 R)
• M72: 26,599,100 km (0.11 R)
• M73: 27,528,701 km (0.072 R)
• M74: 27,613,673 km (0.103 R)
• M75: 28,040,176 km (0.09 R)
• M76: 28,554,942 km (0.054 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.9

Radius: 6

Gravity: 22.44 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.9 AU - 15.86 AU

Year: 21071 Days

Day: 22.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,235,226 km

• M1: 443,558 km (0.077 R)
• M2: 842,086 km (0.115 R)
• M3: 1,327,532 km (0.09 R)
• M4: 1,421,030 km (0.064 R)
• M5: 1,921,136 km (0.104 R)
• M6: 3,108,494 km (0.1 R)
• M7: 3,402,753 km (0.105 R)
• M8: 3,488,473 km (0.07 R)
• M9: 3,574,791 km (0.107 R)
• M10: 4,108,257 km (0.104 R)
• M11: 5,648,367 km (0.101 R)
• M12: 5,800,957 km (0.106 R)
• M13: 5,955,042 km (0.114 R)
• M14: 6,372,570 km (0.105 R)
• M15: 6,584,849 km (0.04 R)
• M16: 8,020,391 km (0.104 R)
• M17: 8,307,170 km (0.091 R)
• M18: 9,548,383 km (0.106 R)
• M19: 10,221,275 km (0.117 R)
• M20: 10,846,145 km (0.115 R)
• M21: 12,528,074 km (0.092 R)
• M22: 12,594,346 km (0.059 R)
• M23: 15,340,514 km (0.105 R)
• M24: 15,482,482 km (0.072 R)
• M25: 15,624,899 km (0.081 R)
• M26: 17,294,112 km (0.064 R)
• M27: 17,515,966 km (0.062 R)
• M28: 18,112,263 km (0.107 R)
• M29: 18,187,212 km (0.065 R)
• M30: 18,262,310 km (0.081 R)
• M31: 18,942,830 km (0.03 R)
• M32: 19,554,835 km (0.101 R)
• M33: 21,986,549 km (0.057 R)
• M34: 24,098,272 km (0.099 R)
• M35: 24,263,428 km (0.087 R)
• M36: 25,261,994 km (0.074 R)
• M37: 25,345,769 km (0.111 R)
• M38: 26,955,891 km (0.048 R)
• M39: 27,041,461 km (0.116 R)
• M40: 27,299,068 km (0.113 R)
• M41: 27,730,060 km (0.041 R)
• M42: 28,861,020 km (0.075 R)
• M43: 30,095,950 km (0.093 R)
• M44: 31,528,200 km (0.12 R)
• M45: 31,708,765 km (0.097 R)
• M46: 33,074,144 km (0.076 R)
• M47: 34,273,022 km (0.052 R)
• M48: 34,365,772 km (0.092 R)
• M49: 38,820,797 km (0.108 R)
• M50: 40,378,410 km (0.099 R)
• M51: 41,757,852 km (0.058 R)
• M52: 44,259,428 km (0.077 R)
• M53: 44,360,556 km (0.072 R)
• M54: 45,070,248 km (0.097 R)
• M55: 47,015,170 km (0.059 R)
• M56: 49,931,132 km (0.109 R)
• M57: 51,410,954 km (0.096 R)
• M58: 53,657,465 km (0.108 R)
• M59: 54,089,055 km (0.12 R)
• M60: 54,305,224 km (0.079 R)
• M61: 55,172,891 km (0.103 R)
• M62: 56,263,909 km (0.059 R)
• M63: 58,578,188 km (0.09 R)
• M64: 58,800,191 km (0.12 R)
• M65: 59,022,494 km (0.063 R)
• M66: 59,356,546 km (0.109 R)
• M67: 59,467,996 km (0.103 R)
• M68: 62,730,726 km (0.061 R)
• M69: 64,326,486 km (0.077 R)
• M70: 64,555,520 km (0.061 R)
• M71: 66,397,818 km (0.067 R)
• M72: 66,745,184 km (0.107 R)
• M73: 67,209,237 km (0.115 R)
• M74: 67,790,724 km (0.073 R)
• M75: 68,841,799 km (0.111 R)
• M76: 70,723,740 km (0.07 R)
• M77: 71,670,844 km (0.067 R)
• M78: 72,027,186 km (0.091 R)
• M79: 72,265,047 km (0.105 R)
• M80: 72,622,286 km (0.102 R)
• M81: 73,338,711 km (0.107 R)
• M82: 73,697,745 km (0.098 R)
• M83: 74,417,610 km (0.098 R)
• M84: 74,898,717 km (0.114 R)
• M85: 75,019,143 km (0.068 R)
• M86: 76,712,292 km (0.049 R)
• M87: 77,807,498 km (0.058 R)
• M88: 78,051,492 km (0.103 R)
• M89: 78,295,786 km (0.072 R)
• M90: 79,152,981 km (0.074 R)
• M91: 79,398,322 km (0.096 R)
• M92: 81,000,066 km (0.112 R)
• M93: 81,371,219 km (0.054 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 14,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit