🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.66 AU - 0.68 AU

Year: 197 Days

Day: 35 Hours

Environment

Temp: 142 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.18 AU - 2.18 AU

Year: 1158 Days

Day: 37.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,579,560 km

• M1: 445,652 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.39 AU - 2.89 AU

Year: 1544 Days

Day: 40.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.07 AU - 4.45 AU

Year: 2624 Days

Day: 27.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.4

Radius: 11.1

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.92 AU - 8.34 AU

Year: 8343 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,579,560 km

• M1: 140,622 km (0.047 R)
• M2: 278,850 km (0.079 R)
• M3: 466,596 km (0.096 R)
• M4: 546,780 km (0.12 R)
• M5: 771,327 km (0.097 R)
• M6: 946,955 km (0.09 R)
• M7: 1,475,035 km (0.108 R)
• M8: 1,616,255 km (0.095 R)
• M9: 2,049,790 km (0.119 R)
• M10: 2,481,679 km (0.104 R)
• M11: 2,727,618 km (0.086 R)
• M12: 2,843,856 km (0.119 R)
• M13: 3,202,442 km (0.045 R)
• M14: 3,408,139 km (0.117 R)
• M15: 3,512,558 km (0.11 R)
• M16: 3,789,314 km (0.097 R)
• M17: 3,875,931 km (0.025 R)
• M18: 4,318,891 km (0.096 R)
• M19: 4,409,397 km (0.104 R)
• M20: 4,615,543 km (0.038 R)
• M21: 4,848,317 km (0.096 R)
• M22: 5,037,260 km (0.117 R)
• M23: 5,496,076 km (0.054 R)
• M24: 5,917,942 km (0.097 R)
• M25: 6,069,335 km (0.094 R)
• M26: 6,273,387 km (0.084 R)
• M27: 6,350,430 km (0.08 R)
• M28: 6,479,533 km (0.069 R)
• M29: 6,872,227 km (0.113 R)
• M30: 7,138,362 km (0.1 R)
• M31: 7,929,435 km (0.081 R)
• M32: 8,462,752 km (0.107 R)
• M33: 8,548,172 km (0.093 R)
• M34: 8,834,502 km (0.053 R)
• M35: 9,007,886 km (0.11 R)
• M36: 9,475,679 km (0.057 R)
• M37: 10,071,527 km (0.107 R)
• M38: 10,957,146 km (0.032 R)
• M39: 11,268,310 km (0.106 R)
• M40: 11,519,335 km (0.092 R)
• M41: 11,804,020 km (0.087 R)
• M42: 12,058,935 km (0.078 R)
• M43: 12,380,271 km (0.098 R)
• M44: 12,998,559 km (0.11 R)
• M45: 13,130,056 km (0.115 R)
• M46: 13,460,667 km (0.099 R)
• M47: 13,827,481 km (0.05 R)
• M48: 14,844,597 km (0.098 R)
• M49: 15,050,892 km (0.111 R)
• M50: 15,223,528 km (0.105 R)
• M51: 15,431,619 km (0.105 R)
• M52: 16,344,166 km (0.096 R)
• M53: 16,699,760 km (0.04 R)
• M54: 16,950,336 km (0.117 R)
• M55: 17,346,471 km (0.041 R)
• M56: 17,563,837 km (0.112 R)
• M57: 18,368,524 km (0.033 R)
• M58: 18,516,177 km (0.093 R)
• M59: 18,627,179 km (0.11 R)
• M60: 18,924,131 km (0.098 R)
• M61: 19,185,329 km (0.051 R)
• M62: 20,394,528 km (0.089 R)
• M63: 21,085,371 km (0.107 R)
• M64: 21,278,801 km (0.115 R)
• M65: 22,057,757 km (0.047 R)
• M66: 22,925,574 km (0.117 R)
• M67: 23,124,390 km (0.092 R)
• M68: 23,243,919 km (0.116 R)
• M69: 24,248,169 km (0.047 R)
• M70: 24,410,184 km (0.097 R)
• M71: 25,061,682 km (0.043 R)
• M72: 25,225,492 km (0.101 R)
• M73: 25,430,740 km (0.119 R)
• M74: 26,632,161 km (0.087 R)
• M75: 26,966,811 km (0.043 R)
• M76: 27,344,995 km (0.111 R)
• M77: 27,429,218 km (0.091 R)
• M78: 28,447,232 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.1

Radius: 4.9

Gravity: 26.66 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.1 AU - 15.1 AU

Year: 20077 Days

Day: 21.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,579,560 km

• M1: 79,736 km (0.11 R)
• M2: 124,615 km (0.102 R)
• M3: 171,439 km (0.097 R)
• M4: 256,112 km (0.061 R)
• M5: 391,498 km (0.111 R)
• M6: 448,195 km (0.032 R)
• M7: 996,023 km (0.034 R)
• M8: 1,183,618 km (0.082 R)
• M9: 1,353,262 km (0.099 R)
• M10: 1,500,616 km (0.083 R)
• M11: 1,875,060 km (0.047 R)
• M12: 1,973,196 km (0.11 R)
• M13: 2,072,978 km (0.096 R)
• M14: 2,596,421 km (0.037 R)
• M15: 3,158,609 km (0.102 R)
• M16: 3,433,570 km (0.107 R)
• M17: 3,634,630 km (0.054 R)
• M18: 4,346,865 km (0.115 R)
• M19: 4,741,056 km (0.119 R)
• M20: 5,894,605 km (0.105 R)
• M21: 6,379,302 km (0.038 R)
• M22: 7,129,984 km (0.086 R)
• M23: 7,180,997 km (0.117 R)
• M24: 8,388,102 km (0.095 R)
• M25: 8,822,534 km (0.072 R)
• M26: 10,807,399 km (0.097 R)
• M27: 11,578,277 km (0.093 R)
• M28: 12,551,261 km (0.109 R)
• M29: 12,736,613 km (0.057 R)
• M30: 13,613,556 km (0.091 R)
• M31: 13,867,573 km (0.093 R)
• M32: 13,931,451 km (0.075 R)
• M33: 14,187,413 km (0.111 R)
• M34: 14,899,649 km (0.092 R)
• M35: 15,161,445 km (0.058 R)
• M36: 15,424,887 km (0.065 R)
• M37: 15,557,131 km (0.064 R)
• M38: 17,105,021 km (0.105 R)
• M39: 18,140,537 km (0.109 R)
• M40: 18,350,124 km (0.064 R)
• M41: 20,780,491 km (0.113 R)
• M42: 20,999,652 km (0.104 R)
• M43: 21,072,954 km (0.115 R)
• M44: 21,514,268 km (0.046 R)
• M45: 22,555,769 km (0.108 R)
• M46: 23,309,742 km (0.06 R)
• M47: 24,071,943 km (0.081 R)
• M48: 24,919,864 km (0.111 R)
• M49: 26,170,502 km (0.069 R)
• M50: 26,803,450 km (0.082 R)
• M51: 27,121,795 km (0.115 R)
• M52: 29,139,720 km (0.091 R)
• M53: 30,539,358 km (0.089 R)
• M54: 32,382,853 km (0.108 R)
• M55: 32,891,785 km (0.091 R)
• M56: 33,917,727 km (0.033 R)
• M57: 34,089,764 km (0.106 R)
• M58: 34,867,374 km (0.08 R)
• M59: 37,235,060 km (0.102 R)
• M60: 38,214,477 km (0.118 R)
• M61: 41,203,143 km (0.071 R)
• M62: 42,586,175 km (0.096 R)
• M63: 42,678,926 km (0.096 R)
• M64: 46,634,593 km (0.098 R)
• M65: 47,305,240 km (0.114 R)
• M66: 47,786,197 km (0.111 R)
• M67: 48,559,020 km (0.071 R)
• M68: 49,238,643 km (0.072 R)
• M69: 49,921,408 km (0.107 R)
• M70: 52,584,250 km (0.076 R)
• M71: 53,082,411 km (0.104 R)
• M72: 55,292,869 km (0.044 R)
• M73: 56,104,138 km (0.045 R)
• M74: 56,205,865 km (0.074 R)
• M75: 58,664,506 km (0.033 R)
• M76: 59,803,095 km (0.116 R)
• M77: 60,949,015 km (0.103 R)
• M78: 61,472,159 km (0.085 R)
• M79: 61,681,895 km (0.077 R)
• M80: 62,207,283 km (0.03 R)
• M81: 62,839,633 km (0.105 R)
• M82: 63,686,058 km (0.12 R)
• M83: 64,536,222 km (0.071 R)
• M84: 65,069,539 km (0.109 R)
• M85: 65,497,239 km (0.102 R)
• M86: 66,247,921 km (0.11 R)
• M87: 66,570,604 km (0.088 R)
• M88: 69,388,280 km (0.12 R)
• M89: 69,606,543 km (0.099 R)
• M90: 71,141,417 km (0.115 R)
• M91: 73,575,823 km (0.067 R)
• M92: 74,132,926 km (0.112 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 19,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit