🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.57 AU - 0.61 AU

Year: 168 Days

Day: 34 Hours

Environment

Temp: 189 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.48 AU - 1.58 AU

Year: 702 Days

Day: 25.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,847,983 km

• M1: 1,381,536 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.42 AU - 1.66 AU

Year: 709 Days

Day: 37.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,847,983 km

• M1: 225,893 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811

Radius: 12.7

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.99 AU - 8.85 AU

Year: 8266 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,847,983 km

• M1: 178,620 km (0.036 R)
• M2: 355,445 km (0.077 R)
• M3: 779,555 km (0.078 R)
• M4: 1,183,918 km (0.118 R)
• M5: 1,544,299 km (0.077 R)
• M6: 1,848,431 km (0.105 R)
• M7: 2,054,428 km (0.113 R)
• M8: 2,640,702 km (0.102 R)
• M9: 2,769,356 km (0.108 R)
• M10: 2,952,912 km (0.115 R)
• M11: 4,019,695 km (0.064 R)
• M12: 4,168,395 km (0.103 R)
• M13: 4,440,813 km (0.082 R)
• M14: 4,563,633 km (0.119 R)
• M15: 4,656,683 km (0.079 R)
• M16: 4,844,577 km (0.107 R)
• M17: 6,297,921 km (0.09 R)
• M18: 6,541,017 km (0.04 R)
• M19: 6,787,106 km (0.103 R)
• M20: 6,929,224 km (0.038 R)
• M21: 7,108,143 km (0.105 R)
• M22: 7,580,722 km (0.119 R)
• M23: 7,988,526 km (0.11 R)
• M24: 8,479,806 km (0.089 R)
• M25: 9,097,944 km (0.086 R)
• M26: 10,296,223 km (0.111 R)
• M27: 10,459,734 km (0.103 R)
• M28: 11,248,264 km (0.118 R)
• M29: 11,332,338 km (0.097 R)
• M30: 11,416,711 km (0.073 R)
• M31: 11,586,056 km (0.086 R)
• M32: 12,271,513 km (0.098 R)
• M33: 12,488,580 km (0.08 R)
• M34: 14,589,532 km (0.094 R)
• M35: 14,819,464 km (0.08 R)
• M36: 15,004,218 km (0.053 R)
• M37: 15,422,792 km (0.071 R)
• M38: 15,845,257 km (0.109 R)
• M39: 16,176,616 km (0.036 R)
• M40: 17,135,688 km (0.112 R)
• M41: 17,524,343 km (0.111 R)
• M42: 19,058,470 km (0.102 R)
• M43: 19,209,115 km (0.1 R)
• M44: 20,172,974 km (0.06 R)
• M45: 20,893,287 km (0.069 R)
• M46: 21,048,720 km (0.087 R)
• M47: 21,152,541 km (0.095 R)
• M48: 21,308,721 km (0.073 R)
• M49: 21,465,200 km (0.088 R)
• M50: 21,779,206 km (0.069 R)
• M51: 22,412,005 km (0.073 R)
• M52: 22,518,070 km (0.116 R)
• M53: 23,533,989 km (0.086 R)
• M54: 23,695,704 km (0.06 R)
• M55: 23,857,868 km (0.099 R)
• M56: 24,346,605 km (0.098 R)
• M57: 24,455,662 km (0.075 R)
• M58: 25,389,003 km (0.117 R)
• M59: 25,499,555 km (0.094 R)
• M60: 27,064,499 km (0.075 R)
• M61: 27,801,717 km (0.096 R)
• M62: 27,972,707 km (0.088 R)
• M63: 28,487,923 km (0.107 R)
• M64: 31,051,880 km (0.117 R)
• M65: 31,407,175 km (0.1 R)
• M66: 31,883,196 km (0.101 R)
• M67: 32,841,969 km (0.081 R)
• M68: 33,203,995 km (0.106 R)
• M69: 33,385,607 km (0.066 R)
• M70: 33,810,465 km (0.092 R)
• M71: 34,788,237 km (0.117 R)
• M72: 35,527,550 km (0.119 R)
• M73: 35,961,383 km (0.102 R)
• M74: 36,147,782 km (0.104 R)
• M75: 36,959,351 km (0.089 R)
• M76: 37,840,033 km (0.109 R)
• M77: 38,791,177 km (0.069 R)
• M78: 39,046,241 km (0.08 R)
• M79: 40,394,118 km (0.043 R)
• M80: 41,822,628 km (0.117 R)
• M81: 42,346,071 km (0.109 R)
• M82: 42,805,935 km (0.047 R)
• M83: 43,399,689 km (0.12 R)
• M84: 44,195,549 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822

Radius: 6.5

Gravity: 19.46 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.55 AU - 16.23 AU

Year: 18171 Days

Day: 24.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,847,983 km

• M1: 83,176 km (0.096 R)
• M2: 145,559 km (0.111 R)
• M3: 311,463 km (0.086 R)
• M4: 494,421 km (0.105 R)
• M5: 576,999 km (0.051 R)
• M6: 642,074 km (0.061 R)
• M7: 877,691 km (0.069 R)
• M8: 979,268 km (0.084 R)
• M9: 1,575,266 km (0.093 R)
• M10: 2,548,998 km (0.114 R)
• M11: 3,965,092 km (0.111 R)
• M12: 4,929,998 km (0.095 R)
• M13: 5,438,481 km (0.04 R)
• M14: 6,455,148 km (0.106 R)
• M15: 6,605,045 km (0.084 R)
• M16: 6,705,725 km (0.11 R)
• M17: 6,806,853 km (0.066 R)
• M18: 7,372,183 km (0.104 R)
• M19: 8,059,585 km (0.078 R)
• M20: 8,602,326 km (0.083 R)
• M21: 9,551,674 km (0.1 R)
• M22: 9,665,668 km (0.087 R)
• M23: 9,837,257 km (0.082 R)
• M24: 10,009,893 km (0.032 R)
• M25: 10,183,576 km (0.101 R)
• M26: 10,651,668 km (0.092 R)
• M27: 10,947,722 km (0.042 R)
• M28: 11,066,951 km (0.101 R)
• M29: 11,306,607 km (0.1 R)
• M30: 11,366,895 km (0.108 R)
• M31: 11,913,376 km (0.107 R)
• M32: 13,924,869 km (0.073 R)
• M33: 14,118,897 km (0.106 R)
• M34: 14,969,511 km (0.113 R)
• M35: 16,514,707 km (0.085 R)
• M36: 18,321,850 km (0.104 R)
• M37: 19,033,337 km (0.119 R)
• M38: 21,444,855 km (0.074 R)
• M39: 22,420,981 km (0.109 R)
• M40: 23,028,947 km (0.115 R)
• M41: 23,181,686 km (0.056 R)
• M42: 24,806,469 km (0.113 R)
• M43: 25,356,241 km (0.096 R)
• M44: 25,989,488 km (0.092 R)
• M45: 26,068,925 km (0.079 R)
• M46: 28,902,608 km (0.086 R)
• M47: 29,563,830 km (0.079 R)
• M48: 29,979,712 km (0.12 R)
• M49: 30,146,514 km (0.074 R)
• M50: 30,230,139 km (0.047 R)
• M51: 30,565,089 km (0.12 R)
• M52: 30,649,013 km (0.115 R)
• M53: 31,323,251 km (0.091 R)
• M54: 32,173,116 km (0.082 R)
• M55: 32,258,387 km (0.118 R)
• M56: 33,721,604 km (0.116 R)
• M57: 33,895,138 km (0.073 R)
• M58: 33,982,054 km (0.117 R)
• M59: 37,069,455 km (0.112 R)
• M60: 37,428,041 km (0.069 R)
• M61: 38,238,861 km (0.062 R)
• M62: 40,429,423 km (0.092 R)
• M63: 41,075,985 km (0.066 R)
• M64: 42,848,121 km (0.112 R)
• M65: 42,942,069 km (0.059 R)
• M66: 44,169,819 km (0.035 R)
• M67: 45,600,722 km (0.105 R)
• M68: 46,177,272 km (0.086 R)
• M69: 48,214,347 km (0.085 R)
• M70: 48,998,090 km (0.049 R)
• M71: 50,478,810 km (0.072 R)
• M72: 51,474,234 km (0.094 R)
• M73: 52,677,150 km (0.099 R)
• M74: 53,484,231 km (0.048 R)
• M75: 53,787,914 km (0.119 R)
• M76: 54,600,680 km (0.115 R)
• M77: 54,906,458 km (0.102 R)
• M78: 55,417,334 km (0.091 R)
• M79: 56,238,178 km (0.046 R)
• M80: 56,856,466 km (0.087 R)
• M81: 57,580,520 km (0.098 R)
• M82: 57,788,012 km (0.098 R)
• M83: 59,351,908 km (0.055 R)
• M84: 59,771,231 km (0.088 R)
• M85: 61,564,461 km (0.067 R)
• M86: 61,882,805 km (0.04 R)
• M87: 62,627,653 km (0.104 R)
• M88: 63,054,605 km (0.072 R)
• M89: 65,203,728 km (0.064 R)
• M90: 65,636,365 km (0.102 R)
• M91: 70,569,654 km (0.099 R)
• M92: 71,905,264 km (0.079 R)
• M93: 72,016,864 km (0.115 R)
• M94: 74,940,605 km (0.113 R)
• M95: 75,507,281 km (0.076 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 17,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit