🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.61 AU - 0.79 AU

Year: 219 Days

Day: 23.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.78 AU - 0.94 AU

Year: 299 Days

Day: 45.2 Hours

Environment

Temp: 127 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,097,774 km

• M1: 689,796 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.84 AU - 0.98 AU

Year: 325 Days

Day: 20.7 Hours

Environment

Temp: 42 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.05 AU - 2.65 AU

Year: 1350 Days

Day: 33.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,097,774 km

• M1: 375,790 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.84 AU - 2.84 AU

Year: 1794 Days

Day: 43.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,097,774 km

• M1: 84,822 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.61 AU - 3.95 AU

Year: 2754 Days

Day: 45.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,097,774 km

• M1: 1,349,373 km (0.106 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.19 AU - 4.83 AU

Year: 3009 Days

Day: 39.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,097,774 km

• M1: 3,202,442 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.6

Radius: 8.4

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.44 AU - 4.9 AU

Year: 3782 Days

Day: 8.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 83,097,774 km

• M1: 114,143 km (0.119 R)
• M2: 186,549 km (0.048 R)
• M3: 290,369 km (0.076 R)
• M4: 373,695 km (0.107 R)
• M5: 568,322 km (0.097 R)
• M6: 638,035 km (0.086 R)
• M7: 702,661 km (0.092 R)
• M8: 804,238 km (0.116 R)
• M9: 865,723 km (0.059 R)
• M10: 1,003,503 km (0.075 R)
• M11: 1,099,395 km (0.094 R)
• M12: 1,395,299 km (0.043 R)
• M13: 1,503,010 km (0.112 R)
• M14: 1,681,480 km (0.119 R)
• M15: 1,796,521 km (0.073 R)
• M16: 2,046,948 km (0.06 R)
• M17: 2,633,820 km (0.026 R)
• M18: 3,414,871 km (0.063 R)
• M19: 3,532,006 km (0.046 R)
• M20: 3,755,355 km (0.049 R)
• M21: 3,861,121 km (0.069 R)
• M22: 3,952,675 km (0.099 R)
• M23: 5,106,075 km (0.118 R)
• M24: 5,650,312 km (0.118 R)
• M25: 5,999,772 km (0.093 R)
• M26: 6,664,735 km (0.076 R)
• M27: 6,959,443 km (0.117 R)
• M28: 7,052,492 km (0.081 R)
• M29: 7,523,726 km (0.085 R)
• M30: 7,619,319 km (0.104 R)
• M31: 7,734,360 km (0.08 R)
• M32: 7,869,446 km (0.053 R)
• M33: 8,102,819 km (0.029 R)
• M34: 8,161,461 km (0.061 R)
• M35: 8,776,159 km (0.102 R)
• M36: 9,160,326 km (0.027 R)
• M37: 9,591,467 km (0.083 R)
• M38: 9,945,266 km (0.059 R)
• M39: 10,537,225 km (0.109 R)
• M40: 10,622,795 km (0.102 R)
• M41: 11,097,170 km (0.051 R)
• M42: 11,622,707 km (0.088 R)
• M43: 11,999,844 km (0.117 R)
• M44: 12,246,082 km (0.095 R)
• M45: 12,448,787 km (0.077 R)
• M46: 12,516,555 km (0.111 R)
• M47: 12,788,972 km (0.083 R)
• M48: 12,926,004 km (0.094 R)
• M49: 13,017,558 km (0.118 R)
• M50: 13,293,566 km (0.111 R)
• M51: 13,432,393 km (0.12 R)
• M52: 13,525,143 km (0.071 R)
• M53: 13,664,718 km (0.063 R)
• M54: 14,512,041 km (0.044 R)
• M55: 14,750,350 km (0.103 R)
• M56: 14,870,178 km (0.113 R)
• M57: 14,966,070 km (0.103 R)
• M58: 15,303,713 km (0.11 R)
• M59: 15,814,739 km (0.097 R)
• M60: 16,306,766 km (0.118 R)
• M61: 16,504,834 km (0.092 R)
• M62: 16,703,949 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.7

Radius: 6.9

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.34 AU - 17.32 AU

Year: 20328 Days

Day: 21.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,097,774 km

• M1: 134,488 km (0.08 R)
• M2: 181,612 km (0.095 R)
• M3: 253,868 km (0.073 R)
• M4: 375,341 km (0.082 R)
• M5: 774,917 km (0.1 R)
• M6: 878,289 km (0.103 R)
• M7: 1,275,471 km (0.065 R)
• M8: 1,557,763 km (0.065 R)
• M9: 1,790,836 km (0.071 R)
• M10: 2,215,993 km (0.099 R)
• M11: 2,289,895 km (0.116 R)
• M12: 2,364,544 km (0.068 R)
• M13: 2,478,238 km (0.063 R)
• M14: 2,869,886 km (0.076 R)
• M15: 4,249,178 km (0.051 R)
• M16: 4,387,706 km (0.071 R)
• M17: 4,812,264 km (0.081 R)
• M18: 4,908,306 km (0.083 R)
• M19: 4,956,626 km (0.094 R)
• M20: 5,102,484 km (0.105 R)
• M21: 5,649,564 km (0.104 R)
• M22: 5,853,017 km (0.117 R)
• M23: 6,162,983 km (0.12 R)
• M24: 8,827,621 km (0.088 R)
• M25: 9,242,306 km (0.118 R)
• M26: 9,968,305 km (0.058 R)
• M27: 10,090,975 km (0.096 R)
• M28: 10,214,243 km (0.115 R)
• M29: 10,400,044 km (0.088 R)
• M30: 13,794,270 km (0.114 R)
• M31: 14,068,483 km (0.045 R)
• M32: 14,344,491 km (0.05 R)
• M33: 18,016,371 km (0.101 R)
• M34: 20,929,041 km (0.082 R)
• M35: 23,004,413 km (0.037 R)
• M36: 23,248,107 km (0.097 R)
• M37: 23,492,700 km (0.11 R)
• M38: 23,902,149 km (0.119 R)
• M39: 24,562,175 km (0.11 R)
• M40: 25,563,434 km (0.081 R)
• M41: 27,261,519 km (0.099 R)
• M42: 27,864,399 km (0.104 R)
• M43: 28,124,250 km (0.093 R)
• M44: 28,558,982 km (0.115 R)
• M45: 29,171,286 km (0.093 R)
• M46: 29,435,027 km (0.087 R)
• M47: 31,303,205 km (0.073 R)
• M48: 31,393,113 km (0.111 R)
• M49: 31,753,644 km (0.106 R)
• M50: 32,478,895 km (0.087 R)
• M51: 32,843,614 km (0.106 R)
• M52: 33,576,943 km (0.082 R)
• M53: 35,153,256 km (0.114 R)
• M54: 37,610,251 km (0.06 R)
• M55: 37,897,180 km (0.091 R)
• M56: 39,343,342 km (0.072 R)
• M57: 39,537,520 km (0.112 R)
• M58: 40,317,524 km (0.102 R)
• M59: 40,513,347 km (0.057 R)
• M60: 41,004,178 km (0.084 R)
• M61: 41,299,484 km (0.096 R)
• M62: 43,287,191 km (0.088 R)
• M63: 43,487,652 km (0.12 R)
• M64: 43,588,032 km (0.071 R)
• M65: 43,889,472 km (0.083 R)
• M66: 46,326,421 km (0.07 R)
• M67: 46,736,918 km (0.102 R)
• M68: 48,494,543 km (0.101 R)
• M69: 48,911,323 km (0.119 R)
• M70: 51,648,814 km (0.115 R)
• M71: 52,821,811 km (0.114 R)
• M72: 53,465,381 km (0.084 R)
• M73: 54,327,514 km (0.079 R)
• M74: 56,065,392 km (0.081 R)
• M75: 56,174,748 km (0.107 R)
• M76: 56,283,955 km (0.061 R)
• M77: 59,707,203 km (0.104 R)
• M78: 60,265,652 km (0.043 R)
• M79: 61,162,790 km (0.074 R)
• M80: 61,275,138 km (0.041 R)
• M81: 65,024,360 km (0.113 R)
• M82: 66,521,536 km (0.056 R)
• M83: 66,752,814 km (0.071 R)
• M84: 68,613,213 km (0.114 R)
• M85: 70,726,582 km (0.118 R)
• M86: 71,672,639 km (0.106 R)
• M87: 74,295,838 km (0.099 R)
• M88: 75,981,507 km (0.091 R)
• M89: 76,465,456 km (0.106 R)
• M90: 77,557,969 km (0.092 R)
• M91: 77,801,514 km (0.078 R)
• M92: 78,533,497 km (0.108 R)
• M93: 79,267,723 km (0.1 R)
• M94: 79,390,393 km (0.034 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: 487 - 11,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit