🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.94 AU - 0.98 AU

Year: 331 Days

Day: 22.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.14 AU - 1.54 AU

Year: 545 Days

Day: 35.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.46 AU - 3.52 AU

Year: 1817 Days

Day: 20.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 10.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.54 AU - 7.8 AU

Year: 6054 Days

Day: 10.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,398,090 km

• M1: 168,896 km (0.06 R)
• M2: 445,652 km (0.12 R)
• M3: 658,530 km (0.074 R)
• M4: 861,684 km (0.066 R)
• M5: 993,779 km (0.079 R)
• M6: 1,070,373 km (0.092 R)
• M7: 1,295,667 km (0.11 R)
• M8: 1,717,533 km (0.111 R)
• M9: 2,002,367 km (0.07 R)
• M10: 2,100,803 km (0.036 R)
• M11: 2,725,224 km (0.075 R)
• M12: 2,968,171 km (0.081 R)
• M13: 3,126,446 km (0.112 R)
• M14: 3,264,525 km (0.056 R)
• M15: 3,666,494 km (0.051 R)
• M16: 4,414,035 km (0.074 R)
• M17: 4,595,347 km (0.027 R)
• M18: 5,818,160 km (0.085 R)
• M19: 6,045,699 km (0.116 R)
• M20: 6,160,590 km (0.109 R)
• M21: 6,305,251 km (0.096 R)
• M22: 6,421,788 km (0.08 R)
• M23: 6,716,196 km (0.049 R)
• M24: 7,105,749 km (0.119 R)
• M25: 7,595,084 km (0.111 R)
• M26: 7,812,749 km (0.098 R)
• M27: 8,254,063 km (0.106 R)
• M28: 8,445,847 km (0.114 R)
• M29: 8,964,054 km (0.105 R)
• M30: 9,161,224 km (0.095 R)
• M31: 9,326,530 km (0.086 R)
• M32: 9,392,951 km (0.065 R)
• M33: 9,626,623 km (0.091 R)
• M34: 10,167,868 km (0.112 R)
• M35: 10,236,234 km (0.107 R)
• M36: 10,304,750 km (0.091 R)
• M37: 10,407,823 km (0.04 R)
• M38: 10,649,723 km (0.094 R)
• M39: 10,893,418 km (0.109 R)
• M40: 12,394,034 km (0.113 R)
• M41: 13,280,551 km (0.12 R)
• M42: 13,618,193 km (0.056 R)
• M43: 13,806,986 km (0.11 R)
• M44: 14,417,196 km (0.091 R)
• M45: 14,725,517 km (0.096 R)
• M46: 14,958,141 km (0.098 R)
• M47: 15,348,742 km (0.094 R)
• M48: 16,621,071 km (0.102 R)
• M49: 17,351,558 km (0.039 R)
• M50: 17,556,357 km (0.099 R)
• M51: 17,638,487 km (0.052 R)
• M52: 18,300,158 km (0.079 R)
• M53: 18,634,060 km (0.106 R)
• M54: 18,970,057 km (0.069 R)
• M55: 19,138,804 km (0.097 R)
• M56: 20,161,604 km (0.078 R)
• M57: 20,463,194 km (0.091 R)
• M58: 20,809,812 km (0.05 R)
• M59: 21,158,375 km (0.049 R)
• M60: 21,861,335 km (0.116 R)
• M61: 23,019,821 km (0.06 R)
• M62: 25,303,283 km (0.092 R)
• M63: 25,815,207 km (0.089 R)
• M64: 25,955,530 km (0.084 R)
• M65: 26,236,624 km (0.094 R)
• M66: 26,613,162 km (0.074 R)
• M67: 26,944,222 km (0.087 R)
• M68: 28,137,265 km (0.079 R)
• M69: 28,426,139 km (0.059 R)
• M70: 29,836,398 km (0.047 R)
• M71: 29,983,602 km (0.087 R)
• M72: 30,180,174 km (0.066 R)
• M73: 30,723,064 km (0.067 R)
• M74: 31,020,614 km (0.072 R)
• M75: 31,169,764 km (0.084 R)
• M76: 31,518,626 km (0.073 R)
• M77: 31,818,719 km (0.111 R)
• M78: 32,472,013 km (0.104 R)
• M79: 33,333,098 km (0.057 R)
• M80: 33,945,552 km (0.094 R)
• M81: 34,150,501 km (0.055 R)
• M82: 34,253,125 km (0.083 R)
• M83: 34,407,211 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 15

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.24 AU - 12.72 AU

Year: 15495 Days

Day: 12.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,398,090 km

• M1: 342,130 km (0.11 R)
• M2: 480,957 km (0.057 R)
• M3: 626,665 km (0.1 R)
• M4: 1,092,214 km (0.088 R)
• M5: 1,270,535 km (0.073 R)
• M6: 2,507,560 km (0.11 R)
• M7: 2,713,257 km (0.086 R)
• M8: 2,960,542 km (0.099 R)
• M9: 3,669,187 km (0.035 R)
• M10: 4,388,454 km (0.066 R)
• M11: 4,637,983 km (0.095 R)
• M12: 5,064,486 km (0.104 R)
• M13: 5,548,435 km (0.078 R)
• M14: 5,864,237 km (0.108 R)
• M15: 6,001,418 km (0.081 R)
• M16: 6,139,646 km (0.112 R)
• M17: 6,846,945 km (0.111 R)
• M18: 7,830,401 km (0.109 R)
• M19: 8,236,111 km (0.107 R)
• M20: 8,390,197 km (0.097 R)
• M21: 9,334,159 km (0.042 R)
• M22: 9,441,122 km (0.117 R)
• M23: 10,256,729 km (0.107 R)
• M24: 10,367,132 km (0.074 R)
• M25: 10,533,485 km (0.117 R)
• M26: 10,869,183 km (0.098 R)
• M27: 11,665,792 km (0.093 R)
• M28: 11,896,920 km (0.115 R)
• M29: 12,129,545 km (0.079 R)
• M30: 13,315,557 km (0.034 R)
• M31: 14,600,303 km (0.087 R)
• M32: 15,478,742 km (0.079 R)
• M33: 15,732,909 km (0.043 R)
• M34: 16,181,104 km (0.086 R)
• M35: 16,439,011 km (0.117 R)
• M36: 17,286,932 km (0.113 R)
• M37: 17,948,753 km (0.115 R)
• M38: 19,297,527 km (0.083 R)
• M39: 19,639,807 km (0.084 R)
• M40: 22,163,074 km (0.082 R)
• M41: 22,449,704 km (0.065 R)
• M42: 22,593,617 km (0.113 R)
• M43: 23,828,098 km (0.111 R)
• M44: 24,787,021 km (0.094 R)
• M45: 25,383,318 km (0.053 R)
• M46: 26,059,949 km (0.096 R)
• M47: 26,666,269 km (0.1 R)
• M48: 26,894,855 km (0.113 R)
• M49: 27,815,779 km (0.045 R)
• M50: 29,216,614 km (0.108 R)
• M51: 30,242,556 km (0.097 R)
• M52: 31,199,982 km (0.115 R)
• M53: 31,763,218 km (0.102 R)
• M54: 32,329,745 km (0.082 R)
• M55: 34,297,257 km (0.087 R)
• M56: 35,882,396 km (0.071 R)
• M57: 36,726,277 km (0.109 R)
• M58: 37,576,592 km (0.115 R)
• M59: 38,605,675 km (0.088 R)
• M60: 39,123,733 km (0.046 R)
• M61: 39,730,950 km (0.092 R)
• M62: 40,866,997 km (0.117 R)
• M63: 41,130,738 km (0.1 R)
• M64: 41,659,716 km (0.059 R)
• M65: 41,836,541 km (0.094 R)
• M66: 42,013,664 km (0.106 R)
• M67: 46,155,581 km (0.101 R)
• M68: 46,613,649 km (0.113 R)
• M69: 49,580,474 km (0.087 R)
• M70: 49,674,123 km (0.075 R)
• M71: 51,845,386 km (0.11 R)
• M72: 53,854,785 km (0.114 R)
• M73: 55,305,734 km (0.067 R)
• M74: 56,377,902 km (0.104 R)
• M75: 56,769,400 km (0.116 R)
• M76: 57,161,945 km (0.085 R)
• M77: 57,653,823 km (0.089 R)
• M78: 57,850,993 km (0.11 R)
• M79: 58,839,984 km (0.102 R)
• M80: 60,334,168 km (0.047 R)
• M81: 60,835,021 km (0.051 R)
• M82: 60,935,252 km (0.091 R)
• M83: 61,337,221 km (0.093 R)
• M84: 62,143,554 km (0.05 R)
• M85: 62,953,477 km (0.079 R)
• M86: 63,359,635 km (0.047 R)
• M87: 65,506,813 km (0.118 R)
• M88: 66,021,579 km (0.105 R)
• M89: 68,406,618 km (0.115 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 13,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit