🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.39 AU - 0.63 AU

Year: 138 Days

Day: 14.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.1 AU - 1.72 AU

Year: 634 Days

Day: 22.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.1 AU - 2.16 AU

Year: 1177 Days

Day: 45.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.83 AU - 3.07 AU

Year: 1919 Days

Day: 27 Hours

Environment

Temp: -108 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.79 AU - 4.53 AU

Year: 2652 Days

Day: 17 Hours

Environment

Temp: -128 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,761,485 km

• M1: 3,473,962 km (0.107 R)

Asteroid Belt

Center: 6.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.2

Radius: 12.2

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.87 AU - 9.91 AU

Year: 9204 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,761,485 km

• M1: 267,780 km (0.099 R)
• M2: 540,348 km (0.106 R)
• M3: 873,203 km (0.091 R)
• M4: 1,014,722 km (0.097 R)
• M5: 1,147,416 km (0.109 R)
• M6: 1,286,093 km (0.112 R)
• M7: 1,412,503 km (0.099 R)
• M8: 1,817,016 km (0.103 R)
• M9: 2,001,620 km (0.11 R)
• M10: 2,872,279 km (0.097 R)
• M11: 2,967,872 km (0.062 R)
• M12: 3,211,118 km (0.076 R)
• M13: 3,385,549 km (0.031 R)
• M14: 3,900,914 km (0.037 R)
• M15: 4,222,250 km (0.104 R)
• M16: 4,331,307 km (0.09 R)
• M17: 4,441,262 km (0.093 R)
• M18: 4,664,013 km (0.103 R)
• M19: 4,976,523 km (0.056 R)
• M20: 5,621,888 km (0.096 R)
• M21: 5,954,594 km (0.091 R)
• M22: 6,231,649 km (0.064 R)
• M23: 7,880,367 km (0.11 R)
• M24: 8,150,840 km (0.112 R)
• M25: 8,321,382 km (0.111 R)
• M26: 8,770,325 km (0.072 R)
• M27: 9,085,827 km (0.065 R)
• M28: 9,548,234 km (0.086 R)
• M29: 10,091,274 km (0.069 R)
• M30: 10,495,936 km (0.103 R)
• M31: 10,793,636 km (0.081 R)
• M32: 10,905,984 km (0.111 R)
• M33: 11,018,631 km (0.1 R)
• M34: 11,321,268 km (0.084 R)
• M35: 11,435,411 km (0.092 R)
• M36: 12,206,289 km (0.046 R)
• M37: 12,756,061 km (0.097 R)
• M38: 13,033,864 km (0.081 R)
• M39: 13,233,577 km (0.091 R)
• M40: 13,757,619 km (0.084 R)
• M41: 14,329,681 km (0.059 R)
• M42: 14,535,827 km (0.112 R)
• M43: 14,784,458 km (0.081 R)
• M44: 15,034,586 km (0.056 R)
• M45: 15,118,361 km (0.08 R)
• M46: 15,581,366 km (0.071 R)
• M47: 15,751,010 km (0.095 R)
• M48: 16,349,252 km (0.104 R)
• M49: 16,737,758 km (0.104 R)
• M50: 16,868,058 km (0.088 R)
• M51: 17,788,832 km (0.11 R)
• M52: 18,546,246 km (0.106 R)
• M53: 19,268,804 km (0.078 R)
• M54: 20,277,243 km (0.085 R)
• M55: 20,369,695 km (0.071 R)
• M56: 21,068,167 km (0.035 R)
• M57: 21,443,957 km (0.075 R)
• M58: 21,774,568 km (0.073 R)
• M59: 22,059,253 km (0.079 R)
• M60: 22,345,135 km (0.061 R)
• M61: 22,776,425 km (0.104 R)
• M62: 23,065,448 km (0.044 R)
• M63: 25,321,534 km (0.096 R)
• M64: 26,072,366 km (0.027 R)
• M65: 27,135,707 km (0.039 R)
• M66: 27,237,733 km (0.082 R)
• M67: 27,339,908 km (0.086 R)
• M68: 27,544,558 km (0.095 R)
• M69: 27,647,182 km (0.086 R)
• M70: 28,887,349 km (0.045 R)
• M71: 29,200,308 km (0.088 R)
• M72: 30,092,958 km (0.077 R)
• M73: 30,622,385 km (0.099 R)
• M74: 30,728,599 km (0.055 R)
• M75: 32,228,617 km (0.073 R)
• M76: 32,553,245 km (0.039 R)
• M77: 32,878,770 km (0.099 R)
• M78: 34,467,948 km (0.095 R)
• M79: 34,744,554 km (0.067 R)
• M80: 35,077,260 km (0.114 R)
• M81: 35,578,562 km (0.096 R)
• M82: 36,588,049 km (0.06 R)
• M83: 37,209,478 km (0.097 R)
• M84: 37,436,418 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.1

Radius: 5.2

Gravity: 30.66 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 15.15 AU - 19.83 AU

Year: 27703 Days

Day: 16.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,761,485 km

• M1: 111,450 km (0.075 R)
• M2: 393,293 km (0.109 R)
• M3: 439,070 km (0.085 R)
• M4: 1,434,943 km (0.106 R)
• M5: 1,619,247 km (0.116 R)
• M6: 2,560,068 km (0.075 R)
• M7: 2,693,360 km (0.108 R)
• M8: 2,966,675 km (0.112 R)
• M9: 3,248,967 km (0.066 R)
• M10: 3,441,948 km (0.058 R)
• M11: 3,589,152 km (0.117 R)
• M12: 3,788,566 km (0.102 R)
• M13: 4,303,033 km (0.076 R)
• M14: 5,283,049 km (0.089 R)
• M15: 5,339,447 km (0.047 R)
• M16: 5,567,135 km (0.108 R)
• M17: 6,388,876 km (0.087 R)
• M18: 6,449,015 km (0.102 R)
• M19: 7,185,186 km (0.071 R)
• M20: 8,470,231 km (0.096 R)
• M21: 8,802,488 km (0.096 R)
• M22: 9,755,128 km (0.112 R)
• M23: 9,893,954 km (0.109 R)
• M24: 10,597,513 km (0.106 R)
• M25: 11,027,308 km (0.102 R)
• M26: 12,727,338 km (0.073 R)
• M27: 13,260,804 km (0.032 R)
• M28: 14,113,662 km (0.099 R)
• M29: 15,064,057 km (0.116 R)
• M30: 15,871,885 km (0.068 R)
• M31: 16,859,680 km (0.051 R)
• M32: 17,360,982 km (0.095 R)
• M33: 17,445,056 km (0.104 R)
• M34: 17,529,130 km (0.06 R)
• M35: 18,894,061 km (0.058 R)
• M36: 18,980,529 km (0.11 R)
• M37: 21,004,588 km (0.097 R)
• M38: 23,745,820 km (0.113 R)
• M39: 24,119,814 km (0.111 R)
• M40: 26,210,744 km (0.099 R)
• M41: 26,307,234 km (0.091 R)
• M42: 27,082,899 km (0.1 R)
• M43: 27,180,288 km (0.046 R)
• M44: 28,062,915 km (0.101 R)
• M45: 28,755,852 km (0.084 R)
• M46: 31,071,927 km (0.113 R)
• M47: 32,407,237 km (0.097 R)
• M48: 33,342,673 km (0.041 R)
• M49: 33,971,283 km (0.041 R)
• M50: 34,815,314 km (0.088 R)
• M51: 35,027,444 km (0.071 R)
• M52: 35,666,376 km (0.119 R)
• M53: 42,829,721 km (0.088 R)
• M54: 43,855,513 km (0.089 R)
• M55: 44,774,194 km (0.074 R)
• M56: 48,393,565 km (0.079 R)
• M57: 51,379,987 km (0.112 R)
• M58: 51,984,362 km (0.107 R)
• M59: 53,322,366 km (0.085 R)
• M60: 54,056,891 km (0.106 R)
• M61: 54,425,501 km (0.081 R)
• M62: 54,671,589 km (0.074 R)
• M63: 54,918,126 km (0.059 R)
• M64: 56,156,348 km (0.067 R)
• M65: 58,660,317 km (0.064 R)
• M66: 58,786,428 km (0.114 R)
• M67: 59,418,479 km (0.115 R)
• M68: 62,226,282 km (0.101 R)
• M69: 62,354,936 km (0.093 R)
• M70: 62,870,450 km (0.111 R)
• M71: 63,646,414 km (0.101 R)
• M72: 64,946,569 km (0.088 R)
• M73: 65,469,115 km (0.114 R)
• M74: 65,993,156 km (0.086 R)
• M75: 68,368,022 km (0.097 R)
• M76: 68,500,715 km (0.118 R)
• M77: 68,899,543 km (0.076 R)
• M78: 69,032,685 km (0.045 R)
• M79: 69,833,034 km (0.117 R)
• M80: 70,636,524 km (0.113 R)
• M81: 70,905,052 km (0.099 R)
• M82: 73,200,931 km (0.11 R)
• M83: 74,017,137 km (0.08 R)
• M84: 74,973,067 km (0.095 R)
• M85: 78,976,905 km (0.036 R)
• M86: 79,674,180 km (0.104 R)
• M87: 79,953,629 km (0.046 R)
• M88: 80,794,070 km (0.112 R)
• M89: 81,215,487 km (0.051 R)
• M90: 84,754,674 km (0.081 R)
• M91: 85,468,555 km (0.118 R)
• M92: 87,189,977 km (0.102 R)
• M93: 87,910,590 km (0.106 R)
• M94: 88,199,464 km (0.064 R)
• M95: 88,777,959 km (0.118 R)
• M96: 90,667,081 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 10,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit