🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.21 AU - 1.47 AU

Year: 572 Days

Day: 15.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.79 AU - 1.87 AU

Year: 913 Days

Day: 42.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.11 AU - 2.33 AU

Year: 1220 Days

Day: 38.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,453,277 km

• M1: 913,893 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.82 AU - 3.8 AU

Year: 2222 Days

Day: 27.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.9

Radius: 12.7

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.13 AU - 6.05 AU

Year: 4237 Days

Day: 13 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,453,277 km

• M1: 168,597 km (0.099 R)
• M2: 298,897 km (0.095 R)
• M3: 504,444 km (0.103 R)
• M4: 668,104 km (0.1 R)
• M5: 1,123,779 km (0.106 R)
• M6: 1,270,684 km (0.078 R)
• M7: 1,455,886 km (0.119 R)
• M8: 1,667,119 km (0.115 R)
• M9: 1,802,206 km (0.036 R)
• M10: 2,304,406 km (0.09 R)
• M11: 2,532,842 km (0.11 R)
• M12: 2,849,241 km (0.093 R)
• M13: 3,115,974 km (0.104 R)
• M14: 3,199,599 km (0.093 R)
• M15: 3,305,365 km (0.102 R)
• M16: 3,390,785 km (0.056 R)
• M17: 3,476,954 km (0.068 R)
• M18: 3,695,815 km (0.111 R)
• M19: 3,851,696 km (0.12 R)
• M20: 4,009,821 km (0.099 R)
• M21: 4,239,454 km (0.067 R)
• M22: 4,640,077 km (0.091 R)
• M23: 5,276,317 km (0.07 R)
• M24: 5,553,821 km (0.047 R)
• M25: 5,655,996 km (0.097 R)
• M26: 5,940,083 km (0.08 R)
• M27: 6,070,831 km (0.108 R)
• M28: 6,957,498 km (0.113 R)
• M29: 7,067,751 km (0.056 R)
• M30: 7,374,128 km (0.061 R)
• M31: 7,627,846 km (0.108 R)
• M32: 8,086,363 km (0.098 R)
• M33: 9,030,027 km (0.117 R)
• M34: 9,150,453 km (0.088 R)
• M35: 9,760,812 km (0.047 R)
• M36: 10,384,187 km (0.119 R)
• M37: 10,605,442 km (0.072 R)
• M38: 11,246,319 km (0.053 R)
• M39: 11,343,558 km (0.064 R)
• M40: 11,538,783 km (0.113 R)
• M41: 12,131,340 km (0.101 R)
• M42: 12,733,920 km (0.055 R)
• M43: 13,072,909 km (0.112 R)
• M44: 13,552,370 km (0.099 R)
• M45: 14,037,815 km (0.09 R)
• M46: 14,352,869 km (0.111 R)
• M47: 14,918,648 km (0.103 R)
• M48: 15,168,626 km (0.052 R)
• M49: 15,600,216 km (0.08 R)
• M50: 16,659,967 km (0.117 R)
• M51: 16,919,220 km (0.095 R)
• M52: 17,105,170 km (0.116 R)
• M53: 17,366,817 km (0.094 R)
• M54: 17,818,303 km (0.098 R)
• M55: 18,617,904 km (0.073 R)
• M56: 18,964,073 km (0.065 R)
• M57: 19,118,608 km (0.08 R)
• M58: 19,312,487 km (0.074 R)
• M59: 19,897,714 km (0.083 R)
• M60: 20,966,142 km (0.112 R)
• M61: 21,085,969 km (0.108 R)
• M62: 21,406,707 km (0.049 R)
• M63: 21,648,308 km (0.073 R)
• M64: 22,093,661 km (0.095 R)
• M65: 22,911,063 km (0.097 R)
• M66: 23,034,482 km (0.119 R)
• M67: 24,113,830 km (0.043 R)
• M68: 24,955,318 km (0.09 R)
• M69: 25,082,477 km (0.044 R)
• M70: 25,464,849 km (0.102 R)
• M71: 25,550,120 km (0.034 R)
• M72: 26,321,745 km (0.117 R)
• M73: 26,407,914 km (0.103 R)
• M74: 26,494,232 km (0.034 R)
• M75: 26,797,018 km (0.119 R)
• M76: 27,188,067 km (0.082 R)
• M77: 27,712,407 km (0.088 R)
• M78: 28,726,531 km (0.045 R)
• M79: 29,082,125 km (0.045 R)
• M80: 30,112,705 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.5

Radius: 7

Gravity: 12.85 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.82 AU - 16.56 AU

Year: 21843 Days

Day: 15.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,453,277 km

• M1: 292,314 km (0.11 R)
• M2: 578,345 km (0.098 R)
• M3: 860,188 km (0.107 R)
• M4: 911,201 km (0.104 R)
• M5: 1,181,674 km (0.094 R)
• M6: 1,267,692 km (0.112 R)
• M7: 1,415,794 km (0.082 R)
• M8: 1,538,465 km (0.09 R)
• M9: 2,946,031 km (0.084 R)
• M10: 3,633,882 km (0.063 R)
• M11: 3,717,956 km (0.109 R)
• M12: 3,888,198 km (0.096 R)
• M13: 3,974,217 km (0.116 R)
• M14: 4,280,444 km (0.119 R)
• M15: 4,639,778 km (0.067 R)
• M16: 4,731,033 km (0.06 R)
• M17: 5,483,360 km (0.111 R)
• M18: 5,580,001 km (0.069 R)
• M19: 5,774,927 km (0.101 R)
• M20: 7,521,033 km (0.078 R)
• M21: 9,590,420 km (0.074 R)
• M22: 9,824,092 km (0.05 R)
• M23: 10,000,618 km (0.083 R)
• M24: 11,573,789 km (0.102 R)
• M25: 12,964,002 km (0.105 R)
• M26: 13,287,133 km (0.119 R)
• M27: 14,740,925 km (0.084 R)
• M28: 15,349,938 km (0.029 R)
• M29: 16,174,821 km (0.091 R)
• M30: 16,592,797 km (0.025 R)
• M31: 16,662,809 km (0.083 R)
• M32: 17,368,014 km (0.092 R)
• M33: 18,516,626 km (0.097 R)
• M34: 18,662,035 km (0.082 R)
• M35: 18,734,740 km (0.109 R)
• M36: 20,585,116 km (0.119 R)
• M37: 20,811,158 km (0.046 R)
• M38: 23,585,899 km (0.078 R)
• M39: 24,059,526 km (0.062 R)
• M40: 24,376,973 km (0.101 R)
• M41: 24,536,295 km (0.057 R)
• M42: 24,775,951 km (0.072 R)
• M43: 25,580,039 km (0.04 R)
• M44: 26,066,681 km (0.069 R)
• M45: 27,461,831 km (0.118 R)
• M46: 27,544,708 km (0.055 R)
• M47: 28,377,519 km (0.07 R)
• M48: 28,881,215 km (0.088 R)
• M49: 30,839,302 km (0.08 R)
• M50: 31,443,677 km (0.092 R)
• M51: 32,488,768 km (0.083 R)
• M52: 32,751,911 km (0.081 R)
• M53: 34,166,807 km (0.057 R)
• M54: 34,434,288 km (0.106 R)
• M55: 35,331,128 km (0.08 R)
• M56: 37,606,511 km (0.048 R)
• M57: 38,437,079 km (0.062 R)
• M58: 38,808,231 km (0.08 R)
• M59: 40,681,645 km (0.059 R)
• M60: 41,249,369 km (0.107 R)
• M61: 43,353,463 km (0.118 R)
• M62: 43,836,664 km (0.079 R)
• M63: 46,673,339 km (0.116 R)
• M64: 48,263,714 km (0.083 R)
• M65: 48,664,038 km (0.12 R)
• M66: 49,266,618 km (0.115 R)
• M67: 49,770,763 km (0.085 R)
• M68: 50,276,404 km (0.078 R)
• M69: 51,089,169 km (0.038 R)
• M70: 52,624,941 km (0.059 R)
• M71: 54,071,702 km (0.104 R)
• M72: 54,487,584 km (0.081 R)
• M73: 55,531,777 km (0.062 R)
• M74: 58,490,224 km (0.066 R)
• M75: 58,917,027 km (0.103 R)
• M76: 59,023,989 km (0.117 R)
• M77: 60,742,570 km (0.106 R)
• M78: 60,958,589 km (0.117 R)
• M79: 62,151,034 km (0.092 R)
• M80: 63,351,257 km (0.058 R)
• M81: 64,009,039 km (0.045 R)
• M82: 65,000,125 km (0.087 R)
• M83: 65,996,148 km (0.111 R)
• M84: 66,663,055 km (0.075 R)
• M85: 68,676,942 km (0.098 R)
• M86: 70,257,144 km (0.085 R)
• M87: 70,483,934 km (0.1 R)
• M88: 72,192,043 km (0.062 R)
• M89: 72,306,485 km (0.087 R)
• M90: 72,420,928 km (0.092 R)
• M91: 73,108,629 km (0.103 R)
• M92: 73,683,534 km (0.102 R)
• M93: 73,913,914 km (0.105 R)
• M94: 74,144,445 km (0.09 R)
• M95: 74,490,764 km (0.085 R)
• M96: 74,721,892 km (0.115 R)
• M97: 76,580,048 km (0.062 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: 279 - 20,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit