🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.39 AU - 2.01 AU

Year: 818 Days

Day: 18.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,389,195 km

• M1: 297,401 km (0.085 R)
• M2: 1,219,073 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.94 AU - 4.9 AU

Year: 2864 Days

Day: 15.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,389,195 km

• M1: 1,415,794 km (0.034 R)
• M2: 1,874,013 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.59 AU - 5.17 AU

Year: 3382 Days

Day: 23 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,389,195 km

• M1: 2,134,163 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.8

Radius: 9.7

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.66 AU - 6.34 AU

Year: 4759 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,389,195 km

• M1: 131,646 km (0.118 R)
• M2: 258,505 km (0.096 R)
• M3: 388,057 km (0.106 R)
• M4: 543,489 km (0.076 R)
• M5: 708,496 km (0.111 R)
• M6: 823,835 km (0.096 R)
• M7: 1,132,905 km (0.1 R)
• M8: 1,269,787 km (0.1 R)
• M9: 1,332,468 km (0.087 R)
• M10: 1,412,353 km (0.092 R)
• M11: 1,477,578 km (0.109 R)
• M12: 1,594,115 km (0.108 R)
• M13: 2,415,108 km (0.102 R)
• M14: 2,633,521 km (0.056 R)
• M15: 2,817,227 km (0.101 R)
• M16: 2,983,879 km (0.081 R)
• M17: 3,660,809 km (0.057 R)
• M18: 3,820,131 km (0.069 R)
• M19: 4,028,371 km (0.082 R)
• M20: 4,145,806 km (0.092 R)
• M21: 4,312,009 km (0.113 R)
• M22: 4,432,136 km (0.041 R)
• M23: 4,528,926 km (0.049 R)
• M24: 4,848,766 km (0.111 R)
• M25: 4,973,680 km (0.105 R)
• M26: 5,252,531 km (0.111 R)
• M27: 6,308,692 km (0.099 R)
• M28: 6,693,607 km (0.048 R)
• M29: 6,861,007 km (0.103 R)
• M30: 7,602,115 km (0.099 R)
• M31: 7,835,338 km (0.095 R)
• M32: 7,952,772 km (0.065 R)
• M33: 8,159,816 km (0.093 R)
• M34: 8,579,139 km (0.115 R)
• M35: 8,791,568 km (0.046 R)
• M36: 8,883,122 km (0.078 R)
• M37: 9,097,944 km (0.079 R)
• M38: 9,190,545 km (0.048 R)
• M39: 9,283,445 km (0.085 R)
• M40: 9,532,676 km (0.06 R)
• M41: 9,847,579 km (0.093 R)
• M42: 10,229,802 km (0.113 R)
• M43: 10,326,143 km (0.1 R)
• M44: 10,390,470 km (0.114 R)
• M45: 10,844,948 km (0.095 R)
• M46: 11,074,581 km (0.047 R)
• M47: 11,538,783 km (0.103 R)
• M48: 11,672,673 km (0.09 R)
• M49: 11,941,800 km (0.038 R)
• M50: 12,111,144 km (0.108 R)
• M51: 12,417,820 km (0.118 R)
• M52: 12,658,074 km (0.077 R)
• M53: 12,796,153 km (0.115 R)
• M54: 13,423,417 km (0.113 R)
• M55: 13,918,287 km (0.081 R)
• M56: 14,239,623 km (0.096 R)
• M57: 14,311,280 km (0.036 R)
• M58: 14,744,217 km (0.057 R)
• M59: 14,925,978 km (0.043 R)
• M60: 15,364,898 km (0.049 R)
• M61: 15,660,055 km (0.102 R)
• M62: 15,845,406 km (0.104 R)
• M63: 16,106,006 km (0.113 R)
• M64: 17,354,251 km (0.116 R)
• M65: 19,027,054 km (0.088 R)
• M66: 19,145,685 km (0.119 R)
• M67: 19,264,466 km (0.118 R)
• M68: 20,023,077 km (0.091 R)
• M69: 20,304,919 km (0.081 R)
• M70: 20,750,571 km (0.099 R)
• M71: 21,199,514 km (0.076 R)
• M72: 23,661,596 km (0.109 R)
• M73: 24,002,380 km (0.049 R)
• M74: 24,387,594 km (0.053 R)
• M75: 24,861,371 km (0.088 R)
• M76: 25,294,606 km (0.035 R)
• M77: 25,468,589 km (0.108 R)
• M78: 25,861,582 km (0.119 R)
• M79: 26,080,743 km (0.091 R)
• M80: 27,008,100 km (0.101 R)
• M81: 27,185,972 km (0.115 R)
• M82: 28,441,996 km (0.103 R)
• M83: 29,168,144 km (0.087 R)
• M84: 29,259,399 km (0.074 R)
• M85: 29,533,462 km (0.097 R)
• M86: 29,670,942 km (0.094 R)
• M87: 30,592,465 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.8

Radius: 14.7

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.79 AU - 11.09 AU

Year: 9862 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,389,195 km

• M1: 205,847 km (0.032 R)
• M2: 302,188 km (0.095 R)
• M3: 557,102 km (0.084 R)
• M4: 661,223 km (0.104 R)
• M5: 877,990 km (0.094 R)
• M6: 988,094 km (0.117 R)
• M7: 1,223,860 km (0.085 R)
• M8: 1,348,924 km (0.095 R)
• M9: 2,483,325 km (0.057 R)
• M10: 2,668,527 km (0.061 R)
• M11: 3,252,108 km (0.082 R)
• M12: 3,584,814 km (0.067 R)
• M13: 4,036,899 km (0.084 R)
• M14: 4,228,533 km (0.115 R)
• M15: 4,339,385 km (0.041 R)
• M16: 5,231,438 km (0.115 R)
• M17: 5,380,587 km (0.116 R)
• M18: 5,531,232 km (0.086 R)
• M19: 5,683,373 km (0.082 R)
• M20: 5,991,694 km (0.038 R)
• M21: 6,242,420 km (0.12 R)
• M22: 6,625,091 km (0.102 R)
• M23: 6,917,106 km (0.092 R)
• M24: 7,246,670 km (0.113 R)
• M25: 7,379,962 km (0.086 R)
• M26: 7,852,991 km (0.118 R)
• M27: 8,335,743 km (0.057 R)
• M28: 8,686,700 km (0.106 R)
• M29: 8,863,973 km (0.111 R)
• M30: 9,042,443 km (0.055 R)
• M31: 9,222,260 km (0.11 R)
• M32: 9,878,995 km (0.079 R)
• M33: 10,064,197 km (0.091 R)
• M34: 10,550,988 km (0.108 R)
• M35: 11,508,863 km (0.059 R)
• M36: 12,096,933 km (0.092 R)
• M37: 12,414,678 km (0.104 R)
• M38: 12,855,992 km (0.059 R)
• M39: 13,139,630 km (0.054 R)
• M40: 13,466,202 km (0.089 R)
• M41: 13,836,905 km (0.086 R)
• M42: 13,961,221 km (0.113 R)
• M43: 14,085,986 km (0.11 R)
• M44: 14,630,672 km (0.066 R)
• M45: 15,054,333 km (0.088 R)
• M46: 15,267,659 km (0.119 R)
• M47: 15,439,099 km (0.081 R)
• M48: 16,921,913 km (0.031 R)
• M49: 17,321,937 km (0.08 R)
• M50: 18,041,054 km (0.07 R)
• M51: 18,495,533 km (0.093 R)
• M52: 18,632,564 km (0.038 R)
• M53: 19,369,184 km (0.111 R)
• M54: 20,823,724 km (0.081 R)
• M55: 20,918,719 km (0.093 R)
• M56: 22,216,032 km (0.073 R)
• M57: 22,654,204 km (0.109 R)
• M58: 23,046,150 km (0.057 R)
• M59: 23,243,021 km (0.072 R)
• M60: 23,588,742 km (0.1 R)
• M61: 23,787,109 km (0.105 R)
• M62: 25,191,085 km (0.08 R)
• M63: 25,699,119 km (0.095 R)
• M64: 26,056,658 km (0.092 R)
• M65: 26,210,445 km (0.052 R)
• M66: 26,776,822 km (0.117 R)
• M67: 29,990,184 km (0.093 R)
• M68: 30,366,722 km (0.061 R)
• M69: 31,778,926 km (0.107 R)
• M70: 32,272,749 km (0.12 R)
• M71: 32,437,905 km (0.118 R)
• M72: 33,769,475 km (0.112 R)
• M73: 34,273,321 km (0.103 R)
• M74: 34,498,167 km (0.055 R)
• M75: 34,949,204 km (0.075 R)
• M76: 35,800,117 km (0.079 R)
• M77: 36,887,693 km (0.109 R)
• M78: 37,291,159 km (0.049 R)
• M79: 37,812,059 km (0.102 R)
• M80: 39,212,893 km (0.076 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 16,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit