🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.49 AU - 0.53 AU

Year: 140 Days

Day: 13.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.01 AU - 1.63 AU

Year: 584 Days

Day: 18.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,843,006 km

• M1: 1,304,194 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.4 AU - 1.6 AU

Year: 707 Days

Day: 14.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,843,006 km

• M1: 230,530 km (0.055 R)
• M2: 304,132 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.79 AU - 2.23 AU

Year: 1097 Days

Day: 34.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,843,006 km

• M1: 1,524,253 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.75 AU - 2.53 AU

Year: 1205 Days

Day: 39.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,843,006 km

• M1: 1,305,541 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200

Radius: 11.6

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.66 AU - 5.6 AU

Year: 4473 Days

Day: 10.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,843,006 km

• M1: 185,202 km (0.104 R)
• M2: 369,507 km (0.087 R)
• M3: 508,334 km (0.105 R)
• M4: 667,655 km (0.031 R)
• M5: 745,446 km (0.096 R)
• M6: 854,653 km (0.116 R)
• M7: 1,039,406 km (0.084 R)
• M8: 1,248,693 km (0.118 R)
• M9: 1,757,925 km (0.069 R)
• M10: 2,100,803 km (0.055 R)
• M11: 2,260,125 km (0.077 R)
• M12: 2,354,970 km (0.117 R)
• M13: 2,520,724 km (0.04 R)
• M14: 2,633,521 km (0.118 R)
• M15: 2,805,708 km (0.087 R)
• M16: 2,893,372 km (0.116 R)
• M17: 3,041,325 km (0.077 R)
• M18: 3,407,092 km (0.1 R)
• M19: 3,738,750 km (0.066 R)
• M20: 3,916,771 km (0.115 R)
• M21: 4,214,022 km (0.07 R)
• M22: 4,450,387 km (0.094 R)
• M23: 4,570,215 km (0.055 R)
• M24: 5,042,645 km (0.036 R)
• M25: 5,567,584 km (0.114 R)
• M26: 5,808,586 km (0.116 R)
• M27: 6,262,616 km (0.059 R)
• M28: 6,339,359 km (0.064 R)
• M29: 6,435,850 km (0.049 R)
• M30: 6,826,600 km (0.081 R)
• M31: 6,945,231 km (0.111 R)
• M32: 7,084,656 km (0.073 R)
• M33: 7,184,887 km (0.115 R)
• M34: 7,447,431 km (0.056 R)
• M35: 7,651,632 km (0.111 R)
• M36: 8,003,037 km (0.082 R)
• M37: 8,444,351 km (0.093 R)
• M38: 8,936,977 km (0.12 R)
• M39: 9,023,594 km (0.114 R)
• M40: 9,154,043 km (0.08 R)
• M41: 9,263,250 km (0.073 R)
• M42: 10,130,020 km (0.048 R)
• M43: 10,493,094 km (0.099 R)
• M44: 10,607,387 km (0.055 R)
• M45: 10,791,242 km (0.088 R)
• M46: 11,349,093 km (0.094 R)
• M47: 11,797,438 km (0.029 R)
• M48: 11,916,368 km (0.119 R)
• M49: 12,299,787 km (0.072 R)
• M50: 12,372,043 km (0.107 R)
• M51: 12,517,153 km (0.093 R)
• M52: 12,687,096 km (0.102 R)
• M53: 13,004,842 km (0.078 R)
• M54: 13,325,281 km (0.119 R)
• M55: 13,723,211 km (0.081 R)
• M56: 14,049,334 km (0.099 R)
• M57: 14,403,433 km (0.087 R)
• M58: 14,683,779 km (0.118 R)
• M59: 14,863,147 km (0.048 R)
• M60: 14,966,070 km (0.074 R)
• M61: 15,224,127 km (0.095 R)
• M62: 15,457,649 km (0.08 R)
• M63: 15,587,799 km (0.08 R)
• M64: 15,954,463 km (0.108 R)
• M65: 16,165,247 km (0.069 R)
• M66: 16,271,012 km (0.069 R)
• M67: 16,403,556 km (0.076 R)
• M68: 16,803,282 km (0.113 R)
• M69: 16,883,616 km (0.114 R)
• M70: 17,287,081 km (0.114 R)
• M71: 17,449,395 km (0.05 R)
• M72: 17,585,080 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.4

Radius: 9.9

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.87 AU - 7.57 AU

Year: 7469 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,843,006 km

• M1: 126,560 km (0.093 R)
• M2: 258,206 km (0.104 R)
• M3: 387,608 km (0.095 R)
• M4: 480,508 km (0.113 R)
• M5: 855,700 km (0.086 R)
• M6: 966,552 km (0.075 R)
• M7: 1,186,012 km (0.102 R)
• M8: 1,292,825 km (0.088 R)
• M9: 1,384,528 km (0.084 R)
• M10: 1,555,070 km (0.054 R)
• M11: 1,712,596 km (0.046 R)
• M12: 1,980,077 km (0.095 R)
• M13: 2,578,020 km (0.05 R)
• M14: 2,861,059 km (0.094 R)
• M15: 3,030,853 km (0.107 R)
• M16: 3,179,104 km (0.1 R)
• M17: 3,279,335 km (0.069 R)
• M18: 3,560,429 km (0.101 R)
• M19: 4,366,313 km (0.118 R)
• M20: 5,226,800 km (0.097 R)
• M21: 5,435,040 km (0.098 R)
• M22: 5,921,533 km (0.065 R)
• M23: 6,014,283 km (0.055 R)
• M24: 6,645,137 km (0.118 R)
• M25: 6,709,465 km (0.116 R)
• M26: 6,773,941 km (0.094 R)
• M27: 7,164,990 km (0.105 R)
• M28: 7,297,085 km (0.065 R)
• M29: 7,833,393 km (0.097 R)
• M30: 8,661,418 km (0.083 R)
• M31: 8,908,254 km (0.116 R)
• M32: 9,050,372 km (0.101 R)
• M33: 10,662,289 km (0.066 R)
• M34: 11,346,998 km (0.099 R)
• M35: 11,578,426 km (0.102 R)
• M36: 11,850,395 km (0.077 R)
• M37: 11,928,485 km (0.08 R)
• M38: 12,639,075 km (0.069 R)
• M39: 13,526,191 km (0.102 R)
• M40: 13,648,711 km (0.096 R)
• M41: 14,308,438 km (0.101 R)
• M42: 14,684,078 km (0.076 R)
• M43: 14,768,003 km (0.067 R)
• M44: 14,852,077 km (0.109 R)
• M45: 15,063,010 km (0.097 R)
• M46: 15,190,018 km (0.085 R)
• M47: 16,610,749 km (0.05 R)
• M48: 16,785,928 km (0.078 R)
• M49: 16,873,593 km (0.11 R)
• M50: 16,961,556 km (0.108 R)
• M51: 17,226,195 km (0.048 R)
• M52: 18,615,660 km (0.093 R)
• M53: 18,751,943 km (0.077 R)
• M54: 18,843,049 km (0.116 R)
• M55: 19,208,965 km (0.119 R)
• M56: 19,531,049 km (0.117 R)
• M57: 21,643,670 km (0.093 R)
• M58: 22,122,982 km (0.107 R)
• M59: 22,460,624 km (0.075 R)
• M60: 23,140,846 km (0.105 R)
• M61: 23,238,683 km (0.056 R)
• M62: 23,336,520 km (0.055 R)
• M63: 23,483,575 km (0.045 R)
• M64: 23,680,146 km (0.105 R)
• M65: 24,921,210 km (0.104 R)
• M66: 25,473,825 km (0.113 R)
• M67: 25,726,495 km (0.104 R)
• M68: 26,950,356 km (0.109 R)
• M69: 27,828,794 km (0.1 R)
• M70: 28,036,885 km (0.115 R)
• M71: 28,559,281 km (0.054 R)
• M72: 29,454,774 km (0.1 R)
• M73: 30,519,910 km (0.073 R)
• M74: 30,680,878 km (0.097 R)
• M75: 31,327,141 km (0.074 R)
• M76: 31,814,830 km (0.066 R)
• M77: 31,978,041 km (0.093 R)
• M78: 32,633,280 km (0.109 R)
• M79: 33,624,515 km (0.056 R)
• M80: 33,735,217 km (0.098 R)
• M81: 33,846,069 km (0.096 R)
• M82: 34,068,222 km (0.061 R)
• M83: 34,402,274 km (0.08 R)
• M84: 34,905,372 km (0.085 R)
• M85: 35,129,918 km (0.102 R)
• M86: 37,975,120 km (0.12 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: 214 - 13,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit