🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.51 AU - 0.53 AU

Year: 134 Days

Day: 26.3 Hours

Environment

Temp: 235 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,732,724 km

• M1: 74,799 km (0.025 R)
• M2: 460,163 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.25 AU - 1.37 AU

Year: 537 Days

Day: 40.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.57 AU - 1.75 AU

Year: 766 Days

Day: 44.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,732,724 km

• M1: 430,393 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.55 AU - 2.01 AU

Year: 851 Days

Day: 37.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 14.3

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.91 AU - 9.97 AU

Year: 8782 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,732,724 km

• M1: 506,838 km (0.059 R)
• M2: 652,995 km (0.086 R)
• M3: 1,127,669 km (0.063 R)
• M4: 1,350,270 km (0.079 R)
• M5: 1,456,485 km (0.073 R)
• M6: 1,565,691 km (0.071 R)
• M7: 2,105,141 km (0.071 R)
• M8: 2,461,184 km (0.055 R)
• M9: 2,892,026 km (0.07 R)
• M10: 3,434,917 km (0.108 R)
• M11: 3,643,157 km (0.073 R)
• M12: 3,764,032 km (0.044 R)
• M13: 4,485,243 km (0.085 R)
• M14: 4,945,257 km (0.108 R)
• M15: 5,113,405 km (0.058 R)
• M16: 5,982,120 km (0.092 R)
• M17: 6,089,531 km (0.081 R)
• M18: 6,197,541 km (0.034 R)
• M19: 6,896,761 km (0.074 R)
• M20: 7,009,408 km (0.04 R)
• M21: 7,274,795 km (0.047 R)
• M22: 7,505,026 km (0.067 R)
• M23: 7,854,786 km (0.117 R)
• M24: 9,100,487 km (0.115 R)
• M25: 9,515,472 km (0.074 R)
• M26: 10,536,627 km (0.117 R)
• M27: 10,972,405 km (0.071 R)
• M28: 11,325,456 km (0.086 R)
• M29: 11,906,943 km (0.106 R)
• M30: 12,269,718 km (0.089 R)
• M31: 12,544,081 km (0.102 R)
• M32: 12,913,288 km (0.077 R)
• M33: 13,567,928 km (0.114 R)
• M34: 14,089,875 km (0.106 R)
• M35: 14,521,914 km (0.075 R)
• M36: 14,715,195 km (0.116 R)
• M37: 15,843,910 km (0.088 R)
• M38: 16,595,041 km (0.091 R)
• M39: 16,746,584 km (0.103 R)
• M40: 17,769,235 km (0.093 R)
• M41: 17,924,368 km (0.077 R)
• M42: 18,028,039 km (0.086 R)
• M43: 18,131,860 km (0.071 R)
• M44: 19,023,015 km (0.119 R)
• M45: 19,340,910 km (0.119 R)
• M46: 19,660,601 km (0.068 R)
• M47: 19,820,970 km (0.1 R)
• M48: 20,956,717 km (0.107 R)
• M49: 21,066,073 km (0.115 R)
• M50: 22,391,959 km (0.084 R)
• M51: 23,347,590 km (0.045 R)
• M52: 24,603,913 km (0.062 R)
• M53: 24,776,998 km (0.114 R)
• M54: 25,589,763 km (0.078 R)
• M55: 26,529,537 km (0.038 R)
• M56: 27,182,083 km (0.084 R)
• M57: 28,261,282 km (0.11 R)
• M58: 28,745,530 km (0.115 R)
• M59: 29,171,435 km (0.099 R)
• M60: 30,585,584 km (0.077 R)
• M61: 30,709,600 km (0.052 R)
• M62: 32,400,356 km (0.028 R)
• M63: 33,864,470 km (0.096 R)
• M64: 34,701,470 km (0.096 R)
• M65: 34,895,648 km (0.074 R)
• M66: 35,090,125 km (0.096 R)
• M67: 36,922,849 km (0.058 R)
• M68: 37,850,804 km (0.089 R)
• M69: 39,594,517 km (0.112 R)
• M70: 40,680,598 km (0.084 R)
• M71: 40,953,614 km (0.108 R)
• M72: 41,432,925 km (0.101 R)
• M73: 41,982,997 km (0.05 R)
• M74: 42,673,989 km (0.119 R)
• M75: 44,207,368 km (0.099 R)
• M76: 45,051,399 km (0.026 R)
• M77: 47,113,007 km (0.103 R)
• M78: 47,399,786 km (0.104 R)
• M79: 47,687,164 km (0.115 R)
• M80: 47,831,077 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.4

Radius: 9

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.34 AU - 10.24 AU

Year: 10971 Days

Day: 14.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,732,724 km

• M1: 178,470 km (0.077 R)
• M2: 353,500 km (0.091 R)
• M3: 625,768 km (0.071 R)
• M4: 896,091 km (0.1 R)
• M5: 1,088,923 km (0.057 R)
• M6: 1,179,130 km (0.107 R)
• M7: 1,641,837 km (0.11 R)
• M8: 2,271,644 km (0.082 R)
• M9: 2,417,950 km (0.026 R)
• M10: 2,689,022 km (0.084 R)
• M11: 2,781,623 km (0.111 R)
• M12: 3,065,859 km (0.11 R)
• M13: 3,195,261 km (0.101 R)
• M14: 3,938,762 km (0.094 R)
• M15: 4,079,684 km (0.117 R)
• M16: 4,921,770 km (0.119 R)
• M17: 4,997,466 km (0.106 R)
• M18: 5,073,612 km (0.12 R)
• M19: 5,382,083 km (0.053 R)
• M20: 5,499,367 km (0.036 R)
• M21: 6,057,816 km (0.117 R)
• M22: 6,179,738 km (0.117 R)
• M23: 6,634,217 km (0.072 R)
• M24: 7,531,654 km (0.058 R)
• M25: 7,839,228 km (0.03 R)
• M26: 7,927,939 km (0.045 R)
• M27: 8,106,260 km (0.07 R)
• M28: 8,557,896 km (0.086 R)
• M29: 8,786,781 km (0.053 R)
• M30: 9,297,358 km (0.085 R)
• M31: 9,438,279 km (0.087 R)
• M32: 9,865,381 km (0.055 R)
• M33: 10,250,446 km (0.107 R)
• M34: 10,396,005 km (0.037 R)
• M35: 10,689,366 km (0.088 R)
• M36: 12,506,232 km (0.094 R)
• M37: 12,766,084 km (0.064 R)
• M38: 12,922,862 km (0.025 R)
• M39: 13,132,748 km (0.111 R)
• M40: 13,823,142 km (0.069 R)
• M41: 14,145,825 km (0.115 R)
• M42: 15,294,438 km (0.086 R)
• M43: 15,739,790 km (0.083 R)
• M44: 16,359,275 km (0.064 R)
• M45: 17,216,770 km (0.109 R)
• M46: 18,088,926 km (0.111 R)
• M47: 18,856,363 km (0.089 R)
• M48: 19,513,995 km (0.06 R)
• M49: 21,036,453 km (0.1 R)
• M50: 21,531,771 km (0.067 R)
• M51: 22,030,830 km (0.112 R)
• M52: 22,786,598 km (0.092 R)
• M53: 23,167,624 km (0.084 R)
• M54: 23,422,838 km (0.055 R)
• M55: 23,871,781 km (0.087 R)
• M56: 24,712,970 km (0.112 R)
• M57: 26,490,941 km (0.055 R)
• M58: 26,624,232 km (0.118 R)
• M59: 27,429,069 km (0.089 R)
• M60: 28,377,968 km (0.062 R)
• M61: 28,514,401 km (0.116 R)
• M62: 29,682,910 km (0.098 R)
• M63: 30,099,092 km (0.085 R)
• M64: 30,517,218 km (0.047 R)
• M65: 31,995,693 km (0.052 R)
• M66: 32,707,929 km (0.098 R)
• M67: 33,569,463 km (0.082 R)
• M68: 34,002,998 km (0.112 R)
• M69: 35,388,124 km (0.072 R)
• M70: 37,987,687 km (0.115 R)
• M71: 38,288,677 km (0.084 R)
• M72: 38,590,566 km (0.082 R)
• M73: 39,500,570 km (0.114 R)
• M74: 39,958,339 km (0.061 R)
• M75: 40,187,822 km (0.068 R)
• M76: 42,741,308 km (0.038 R)
• M77: 43,211,195 km (0.039 R)
• M78: 43,604,039 km (0.105 R)
• M79: 44,314,330 km (0.025 R)
• M80: 44,710,465 km (0.094 R)
• M81: 45,267,119 km (0.115 R)
• M82: 45,506,326 km (0.08 R)
• M83: 45,746,131 km (0.047 R)
• M84: 46,146,455 km (0.104 R)
• M85: 47,759,719 km (0.109 R)
• M86: 47,922,032 km (0.113 R)
• M87: 49,227,423 km (0.077 R)
• M88: 49,555,641 km (0.05 R)
• M89: 52,709,314 km (0.111 R)
• M90: 54,056,443 km (0.072 R)
• M91: 54,819,242 km (0.086 R)
• M92: 55,329,670 km (0.085 R)
• M93: 56,098,304 km (0.097 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 15,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit