🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.48 AU - 0.56 AU

Year: 138 Days

Day: 44.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.64 AU - 0.66 AU

Year: 193 Days

Day: 15.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.58 AU - 0.72 AU

Year: 193 Days

Day: 42.7 Hours

Environment

Temp: 125 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.31 AU - 1.77 AU

Year: 705 Days

Day: 29.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.92 AU - 4.56 AU

Year: 2669 Days

Day: 28.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.5

Radius: 14.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.04 AU - 8.64 AU

Year: 8886 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,556,643 km

• M1: 244,144 km (0.063 R)
• M2: 356,043 km (0.108 R)
• M3: 596,297 km (0.118 R)
• M4: 699,520 km (0.044 R)
• M5: 1,352,514 km (0.107 R)
• M6: 1,477,429 km (0.119 R)
• M7: 2,017,477 km (0.029 R)
• M8: 2,374,717 km (0.115 R)
• M9: 2,937,055 km (0.105 R)
• M10: 3,031,002 km (0.1 R)
• M11: 3,515,849 km (0.036 R)
• M12: 3,641,063 km (0.077 R)
• M13: 4,209,534 km (0.047 R)
• M14: 4,586,072 km (0.115 R)
• M15: 5,257,168 km (0.077 R)
• M16: 5,458,677 km (0.115 R)
• M17: 5,840,002 km (0.097 R)
• M18: 5,989,001 km (0.07 R)
• M19: 6,290,890 km (0.1 R)
• M20: 6,535,931 km (0.12 R)
• M21: 6,846,795 km (0.112 R)
• M22: 6,941,042 km (0.071 R)
• M23: 7,354,531 km (0.112 R)
• M24: 8,238,804 km (0.087 R)
• M25: 8,406,204 km (0.114 R)
• M26: 8,540,991 km (0.068 R)
• M27: 8,812,811 km (0.09 R)
• M28: 10,214,543 km (0.079 R)
• M29: 10,503,117 km (0.068 R)
• M30: 11,051,692 km (0.112 R)
• M31: 11,310,945 km (0.091 R)
• M32: 11,459,945 km (0.086 R)
• M33: 11,873,284 km (0.079 R)
• M34: 12,406,301 km (0.061 R)
• M35: 12,560,088 km (0.068 R)
• M36: 14,535,079 km (0.108 R)
• M37: 15,641,355 km (0.083 R)
• M38: 16,478,355 km (0.1 R)
• M39: 16,902,465 km (0.113 R)
• M40: 17,158,577 km (0.075 R)
• M41: 17,415,885 km (0.089 R)
• M42: 18,065,140 km (0.065 R)
• M43: 18,722,174 km (0.109 R)
• M44: 18,898,849 km (0.036 R)
• M45: 19,120,253 km (0.084 R)
• M46: 19,253,545 km (0.078 R)
• M47: 19,879,762 km (0.119 R)
• M48: 20,014,849 km (0.097 R)
• M49: 20,150,235 km (0.07 R)
• M50: 20,603,666 km (0.065 R)
• M51: 21,060,538 km (0.073 R)
• M52: 21,428,399 km (0.097 R)
• M53: 21,937,780 km (0.067 R)
• M54: 22,124,029 km (0.084 R)
• M55: 24,399,263 km (0.098 R)
• M56: 24,931,084 km (0.111 R)
• M57: 25,125,411 km (0.087 R)
• M58: 26,006,243 km (0.043 R)
• M59: 26,698,433 km (0.065 R)
• M60: 26,996,881 km (0.108 R)
• M61: 27,146,478 km (0.068 R)
• M62: 27,949,370 km (0.082 R)
• M63: 28,252,455 km (0.101 R)
• M64: 28,658,314 km (0.109 R)
• M65: 29,014,956 km (0.109 R)
• M66: 29,475,717 km (0.077 R)
• M67: 30,976,932 km (0.077 R)
• M68: 31,081,351 km (0.087 R)
• M69: 31,185,920 km (0.053 R)
• M70: 32,928,137 km (0.072 R)
• M71: 33,408,795 km (0.111 R)
• M72: 33,515,907 km (0.033 R)
• M73: 33,784,136 km (0.075 R)
• M74: 35,299,862 km (0.062 R)
• M75: 35,956,297 km (0.082 R)
• M76: 37,114,633 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.9

Radius: 7.1

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 12.7 AU - 12.76 AU

Year: 16758 Days

Day: 18.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,556,643 km

• M1: 118,332 km (0.117 R)
• M2: 284,535 km (0.088 R)
• M3: 343,178 km (0.105 R)
• M4: 390,301 km (0.118 R)
• M5: 584,778 km (0.082 R)
• M6: 1,307,934 km (0.07 R)
• M7: 1,799,962 km (0.062 R)
• M8: 1,946,268 km (0.099 R)
• M9: 2,835,478 km (0.103 R)
• M10: 2,971,612 km (0.113 R)
• M11: 3,075,283 km (0.078 R)
• M12: 3,250,612 km (0.117 R)
• M13: 4,060,535 km (0.108 R)
• M14: 4,527,580 km (0.11 R)
• M15: 5,011,529 km (0.031 R)
• M16: 5,218,123 km (0.095 R)
• M17: 5,343,486 km (0.094 R)
• M18: 5,811,279 km (0.069 R)
• M19: 6,028,345 km (0.091 R)
• M20: 6,336,667 km (0.045 R)
• M21: 6,560,166 km (0.083 R)
• M22: 8,684,456 km (0.12 R)
• M23: 9,845,485 km (0.087 R)
• M24: 9,897,096 km (0.09 R)
• M25: 11,161,796 km (0.097 R)
• M26: 11,377,516 km (0.12 R)
• M27: 11,703,640 km (0.104 R)
• M28: 11,922,801 km (0.098 R)
• M29: 13,095,498 km (0.069 R)
• M30: 14,715,494 km (0.12 R)
• M31: 14,833,676 km (0.111 R)
• M32: 15,070,789 km (0.095 R)
• M33: 15,789,906 km (0.087 R)
• M34: 16,520,093 km (0.115 R)
• M35: 16,951,234 km (0.076 R)
• M36: 17,635,943 km (0.078 R)
• M37: 18,013,379 km (0.101 R)
• M38: 18,329,928 km (0.093 R)
• M39: 19,096,916 km (0.083 R)
• M40: 20,662,458 km (0.065 R)
• M41: 20,728,580 km (0.086 R)
• M42: 20,860,974 km (0.112 R)
• M43: 21,060,239 km (0.1 R)
• M44: 21,728,792 km (0.113 R)
• M45: 21,998,217 km (0.105 R)
• M46: 22,065,686 km (0.067 R)
• M47: 22,404,376 km (0.078 R)
• M48: 22,540,210 km (0.106 R)
• M49: 23,155,357 km (0.056 R)
• M50: 23,914,566 km (0.065 R)
• M51: 24,471,968 km (0.054 R)
• M52: 24,752,164 km (0.064 R)
• M53: 25,245,239 km (0.059 R)
• M54: 25,955,231 km (0.11 R)
• M55: 28,417,761 km (0.081 R)
• M56: 30,425,813 km (0.092 R)
• M57: 30,501,061 km (0.113 R)
• M58: 31,637,107 km (0.116 R)
• M59: 32,248,813 km (0.089 R)
• M60: 32,402,300 km (0.116 R)
• M61: 34,576,855 km (0.11 R)
• M62: 35,127,824 km (0.07 R)
• M63: 36,079,117 km (0.045 R)
• M64: 37,602,472 km (0.111 R)
• M65: 38,412,694 km (0.103 R)
• M66: 38,494,075 km (0.049 R)
• M67: 38,656,838 km (0.114 R)
• M68: 39,146,771 km (0.108 R)
• M69: 39,474,540 km (0.069 R)
• M70: 39,638,798 km (0.054 R)
• M71: 39,721,077 km (0.073 R)
• M72: 39,967,914 km (0.053 R)
• M73: 40,463,382 km (0.083 R)
• M74: 40,628,987 km (0.073 R)
• M75: 40,711,864 km (0.087 R)
• M76: 40,877,768 km (0.119 R)
• M77: 42,381,077 km (0.119 R)
• M78: 43,902,637 km (0.114 R)
• M79: 44,670,074 km (0.091 R)
• M80: 45,614,036 km (0.082 R)
• M81: 49,898,071 km (0.036 R)
• M82: 54,308,814 km (0.096 R)
• M83: 54,491,473 km (0.071 R)
• M84: 55,683,619 km (0.108 R)
• M85: 56,606,637 km (0.099 R)
• M86: 56,884,590 km (0.118 R)
• M87: 58,374,286 km (0.081 R)
• M88: 58,654,932 km (0.103 R)
• M89: 59,029,973 km (0.038 R)
• M90: 59,311,816 km (0.105 R)
• M91: 60,065,490 km (0.079 R)
• M92: 61,487,118 km (0.118 R)
• M93: 61,582,263 km (0.077 R)
• M94: 62,345,361 km (0.026 R)
• M95: 63,592,110 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 12,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit