🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.5 AU - 0.74 AU

Year: 174 Days

Day: 35.7 Hours

Environment

Temp: 239 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.83 AU - 0.99 AU

Year: 309 Days

Day: 12.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.34 AU - 3.92 AU

Year: 2465 Days

Day: 35.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.6

Radius: 8.1

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.56 AU - 7.46 AU

Year: 6616 Days

Day: 14.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,502,630 km

• M1: 160,219 km (0.077 R)
• M2: 216,319 km (0.118 R)
• M3: 276,158 km (0.059 R)
• M4: 436,227 km (0.049 R)
• M5: 499,956 km (0.083 R)
• M6: 788,680 km (0.044 R)
• M7: 951,592 km (0.105 R)
• M8: 1,138,440 km (0.102 R)
• M9: 1,203,365 km (0.075 R)
• M10: 1,378,395 km (0.034 R)
• M11: 1,619,846 km (0.066 R)
• M12: 1,783,356 km (0.085 R)
• M13: 2,046,648 km (0.083 R)
• M14: 2,174,854 km (0.106 R)
• M15: 2,272,840 km (0.095 R)
• M16: 2,909,379 km (0.07 R)
• M17: 3,108,943 km (0.079 R)
• M18: 3,578,979 km (0.115 R)
• M19: 3,675,620 km (0.082 R)
• M20: 3,911,236 km (0.061 R)
• M21: 4,030,915 km (0.077 R)
• M22: 4,294,506 km (0.088 R)
• M23: 4,480,307 km (0.106 R)
• M24: 4,563,633 km (0.026 R)
• M25: 4,988,491 km (0.113 R)
• M26: 5,403,924 km (0.07 R)
• M27: 5,604,684 km (0.078 R)
• M28: 5,990,348 km (0.083 R)
• M29: 6,128,576 km (0.046 R)
• M30: 6,221,327 km (0.117 R)
• M31: 6,384,688 km (0.102 R)
• M32: 6,478,785 km (0.091 R)
• M33: 6,931,617 km (0.108 R)
• M34: 7,052,642 km (0.085 R)
• M35: 7,223,034 km (0.053 R)
• M36: 7,568,007 km (0.111 R)
• M37: 7,667,639 km (0.114 R)
• M38: 7,842,818 km (0.05 R)
• M39: 8,895,987 km (0.093 R)
• M40: 9,239,164 km (0.072 R)
• M41: 9,425,713 km (0.061 R)
• M42: 9,586,680 km (0.04 R)
• M43: 9,856,854 km (0.093 R)
• M44: 9,938,535 km (0.059 R)
• M45: 10,349,629 km (0.112 R)
• M46: 10,682,634 km (0.084 R)
• M47: 11,075,628 km (0.097 R)
• M48: 11,132,176 km (0.108 R)
• M49: 11,616,424 km (0.11 R)
• M50: 12,517,303 km (0.097 R)
• M51: 12,576,244 km (0.078 R)
• M52: 12,635,186 km (0.036 R)
• M53: 12,723,897 km (0.081 R)
• M54: 12,872,149 km (0.075 R)
• M55: 13,050,769 km (0.079 R)
• M56: 13,803,844 km (0.091 R)
• M57: 13,925,617 km (0.08 R)
• M58: 13,986,653 km (0.052 R)
• M59: 14,323,996 km (0.111 R)
• M60: 14,694,999 km (0.089 R)
• M61: 15,320,318 km (0.029 R)
• M62: 15,667,983 km (0.109 R)
• M63: 16,694,225 km (0.098 R)
• M64: 17,019,451 km (0.118 R)
• M65: 17,874,552 km (0.056 R)
• M66: 18,474,739 km (0.117 R)
• M67: 18,878,653 km (0.112 R)
• M68: 20,038,485 km (0.107 R)
• M69: 20,142,007 km (0.045 R)
• M70: 20,280,235 km (0.073 R)
• M71: 20,349,350 km (0.101 R)
• M72: 22,176,688 km (0.083 R)
• M73: 22,605,884 km (0.118 R)
• M74: 22,785,401 km (0.052 R)
• M75: 23,399,650 km (0.083 R)
• M76: 24,165,890 km (0.062 R)
• M77: 24,423,199 km (0.112 R)
• M78: 24,755,306 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.8

Radius: 14.9

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.31 AU - 10.07 AU

Year: 8355 Days

Day: 9.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 77,502,630 km

• M1: 189,241 km (0.093 R)
• M2: 284,535 km (0.06 R)
• M3: 381,774 km (0.076 R)
• M4: 550,520 km (0.099 R)
• M5: 651,948 km (0.077 R)
• M6: 856,298 km (0.111 R)
• M7: 1,048,382 km (0.116 R)
• M8: 1,307,037 km (0.098 R)
• M9: 1,587,233 km (0.119 R)
• M10: 1,742,217 km (0.08 R)
• M11: 1,858,305 km (0.098 R)
• M12: 2,113,818 km (0.039 R)
• M13: 2,349,135 km (0.066 R)
• M14: 2,593,429 km (0.037 R)
• M15: 2,966,975 km (0.072 R)
• M16: 3,267,666 km (0.115 R)
• M17: 3,431,027 km (0.072 R)
• M18: 3,671,880 km (0.11 R)
• M19: 3,841,823 km (0.049 R)
• M20: 4,150,743 km (0.059 R)
• M21: 4,467,890 km (0.114 R)
• M22: 4,690,641 km (0.053 R)
• M23: 5,316,858 km (0.026 R)
• M24: 5,509,839 km (0.08 R)
• M25: 6,533,089 km (0.073 R)
• M26: 6,972,906 km (0.086 R)
• M27: 7,208,373 km (0.111 R)
• M28: 7,398,512 km (0.086 R)
• M29: 8,003,785 km (0.031 R)
• M30: 8,102,221 km (0.035 R)
• M31: 8,751,326 km (0.086 R)
• M32: 9,056,655 km (0.079 R)
• M33: 9,262,203 km (0.025 R)
• M34: 9,782,803 km (0.114 R)
• M35: 10,046,694 km (0.107 R)
• M36: 10,689,665 km (0.046 R)
• M37: 10,852,578 km (0.111 R)
• M38: 11,070,990 km (0.067 R)
• M39: 11,180,646 km (0.076 R)
• M40: 11,428,978 km (0.109 R)
• M41: 12,043,825 km (0.11 R)
• M42: 12,784,185 km (0.092 R)
• M43: 14,160,037 km (0.11 R)
• M44: 14,428,864 km (0.118 R)
• M45: 14,729,556 km (0.071 R)
• M46: 14,941,387 km (0.079 R)
• M47: 15,521,078 km (0.095 R)
• M48: 15,860,217 km (0.1 R)
• M49: 16,077,283 km (0.081 R)
• M50: 16,545,674 km (0.094 R)
• M51: 16,829,012 km (0.111 R)
• M52: 17,145,562 km (0.042 R)
• M53: 17,304,584 km (0.064 R)
• M54: 17,624,275 km (0.105 R)
• M55: 17,945,761 km (0.111 R)
• M56: 18,107,326 km (0.06 R)
• M57: 18,889,274 km (0.11 R)
• M58: 19,251,451 km (0.056 R)
• M59: 19,615,871 km (0.067 R)
• M60: 19,715,653 km (0.1 R)
• M61: 20,655,128 km (0.085 R)
• M62: 21,062,183 km (0.093 R)
• M63: 21,335,200 km (0.104 R)
• M64: 21,918,930 km (0.11 R)
• M65: 22,264,801 km (0.104 R)
• M66: 22,368,921 km (0.116 R)
• M67: 22,927,070 km (0.101 R)
• M68: 23,278,177 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.3

Radius: 3

Gravity: 81.03 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.54 AU - 17.7 AU

Year: 19926 Days

Day: 24.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,502,630 km

• M1: 82,728 km (0.066 R)
• M2: 381,026 km (0.078 R)
• M3: 419,921 km (0.113 R)
• M4: 680,371 km (0.113 R)
• M5: 1,441,375 km (0.105 R)
• M6: 1,565,243 km (0.1 R)
• M7: 3,019,035 km (0.063 R)
• M8: 3,097,873 km (0.117 R)
• M9: 4,095,242 km (0.069 R)
• M10: 5,659,886 km (0.11 R)
• M11: 5,708,356 km (0.078 R)
• M12: 6,151,464 km (0.113 R)
• M13: 6,605,494 km (0.057 R)
• M14: 7,545,417 km (0.044 R)
• M15: 7,706,086 km (0.12 R)
• M16: 8,415,479 km (0.095 R)
• M17: 8,526,331 km (0.081 R)
• M18: 9,895,301 km (0.1 R)
• M19: 10,905,386 km (0.036 R)
• M20: 11,026,410 km (0.11 R)
• M21: 11,514,698 km (0.108 R)
• M22: 14,191,752 km (0.103 R)
• M23: 14,389,969 km (0.066 R)
• M24: 15,530,653 km (0.072 R)
• M25: 15,735,003 km (0.1 R)
• M26: 17,613,354 km (0.087 R)
• M27: 17,897,590 km (0.095 R)
• M28: 17,968,948 km (0.039 R)
• M29: 21,047,373 km (0.114 R)
• M30: 22,032,774 km (0.083 R)
• M31: 22,569,532 km (0.027 R)
• M32: 22,646,574 km (0.045 R)
• M33: 23,110,627 km (0.046 R)
• M34: 24,363,360 km (0.106 R)
• M35: 24,521,485 km (0.095 R)
• M36: 24,838,632 km (0.055 R)
• M37: 25,557,599 km (0.116 R)
• M38: 26,364,231 km (0.092 R)
• M39: 26,445,463 km (0.049 R)
• M40: 26,933,900 km (0.096 R)
• M41: 27,015,580 km (0.096 R)
• M42: 27,507,608 km (0.032 R)
• M43: 29,001,342 km (0.045 R)
• M44: 29,420,815 km (0.081 R)
• M45: 30,776,920 km (0.069 R)
• M46: 33,549,417 km (0.112 R)
• M47: 33,813,308 km (0.069 R)
• M48: 33,989,683 km (0.115 R)
• M49: 36,129,980 km (0.066 R)
• M50: 37,398,420 km (0.076 R)
• M51: 38,038,101 km (0.064 R)
• M52: 38,405,214 km (0.068 R)
• M53: 39,143,180 km (0.12 R)
• M54: 40,445,580 km (0.118 R)
• M55: 42,615,945 km (0.116 R)
• M56: 42,806,384 km (0.055 R)
• M57: 43,667,170 km (0.056 R)
• M58: 44,726,921 km (0.029 R)
• M59: 45,697,811 km (0.099 R)
• M60: 45,795,199 km (0.116 R)
• M61: 46,479,460 km (0.027 R)
• M62: 46,675,433 km (0.066 R)
• M63: 48,254,140 km (0.107 R)
• M64: 49,549,657 km (0.061 R)
• M65: 49,749,969 km (0.036 R)
• M66: 49,950,579 km (0.114 R)
• M67: 51,463,463 km (0.12 R)
• M68: 51,767,894 km (0.101 R)
• M69: 51,971,198 km (0.115 R)
• M70: 54,121,368 km (0.108 R)
• M71: 54,741,002 km (0.082 R)
• M72: 54,948,195 km (0.11 R)
• M73: 55,987,452 km (0.095 R)
• M74: 56,091,722 km (0.062 R)
• M75: 56,614,117 km (0.087 R)
• M76: 58,085,412 km (0.088 R)
• M77: 58,296,645 km (0.118 R)
• M78: 58,402,410 km (0.109 R)
• M79: 62,141,908 km (0.112 R)
• M80: 62,899,023 km (0.102 R)
• M81: 63,550,372 km (0.101 R)
• M82: 65,298,423 km (0.077 R)
• M83: 69,288,797 km (0.076 R)
• M84: 70,974,615 km (0.064 R)
• M85: 72,106,024 km (0.07 R)
• M86: 72,787,742 km (0.104 R)
• M87: 73,243,267 km (0.073 R)
• M88: 74,157,460 km (0.082 R)
• M89: 74,386,494 km (0.084 R)
• M90: 75,650,895 km (0.074 R)
• M91: 76,112,405 km (0.11 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 15,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit