🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.86 AU - 1.18 AU

Year: 376 Days

Day: 44.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,288,312 km

• M1: 418,724 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.39 AU - 1.41 AU

Year: 605 Days

Day: 21.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,288,312 km

• M1: 87,664 km (0.115 R)
• M2: 153,787 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.44 AU - 3.5 AU

Year: 2361 Days

Day: 17.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 67.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.49 AU - 5.43 AU

Year: 3440 Days

Day: 45.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,288,312 km

• M1: 1,820,456 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.4

Radius: 13.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.63 AU - 8.93 AU

Year: 8702 Days

Day: 9.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,288,312 km

• M1: 236,365 km (0.106 R)
• M2: 327,171 km (0.082 R)
• M3: 545,434 km (0.096 R)
• M4: 675,883 km (0.084 R)
• M5: 937,679 km (0.095 R)
• M6: 1,454,690 km (0.057 R)
• M7: 2,029,744 km (0.101 R)
• M8: 2,172,311 km (0.089 R)
• M9: 2,442,484 km (0.098 R)
• M10: 2,568,895 km (0.07 R)
• M11: 2,671,818 km (0.083 R)
• M12: 4,072,054 km (0.094 R)
• M13: 4,253,666 km (0.112 R)
• M14: 4,531,020 km (0.112 R)
• M15: 5,071,218 km (0.058 R)
• M16: 5,201,368 km (0.078 R)
• M17: 5,398,688 km (0.079 R)
• M18: 5,498,320 km (0.037 R)
• M19: 5,632,061 km (0.118 R)
• M20: 6,848,740 km (0.105 R)
• M21: 7,101,710 km (0.096 R)
• M22: 7,284,220 km (0.092 R)
• M23: 7,542,575 km (0.068 R)
• M24: 7,728,824 km (0.1 R)
• M25: 8,106,260 km (0.092 R)
• M26: 9,075,953 km (0.112 R)
• M27: 9,314,113 km (0.089 R)
• M28: 10,494,590 km (0.102 R)
• M29: 11,165,985 km (0.114 R)
• M30: 11,808,209 km (0.1 R)
• M31: 12,068,359 km (0.072 R)
• M32: 12,771,619 km (0.107 R)
• M33: 12,860,480 km (0.061 R)
• M34: 13,218,019 km (0.099 R)
• M35: 13,488,342 km (0.104 R)
• M36: 13,714,983 km (0.106 R)
• M37: 14,218,081 km (0.102 R)
• M38: 15,668,283 km (0.053 R)
• M39: 15,811,149 km (0.063 R)
• M40: 16,098,077 km (0.03 R)
• M41: 18,355,360 km (0.097 R)
• M42: 18,960,483 km (0.061 R)
• M43: 19,418,552 km (0.116 R)
• M44: 20,553,700 km (0.104 R)
• M45: 21,182,011 km (0.108 R)
• M46: 21,657,284 km (0.076 R)
• M47: 22,082,740 km (0.032 R)
• M48: 23,867,143 km (0.071 R)
• M49: 24,141,506 km (0.106 R)
• M50: 24,582,670 km (0.106 R)
• M51: 24,693,373 km (0.049 R)
• M52: 25,585,125 km (0.108 R)
• M53: 26,147,913 km (0.11 R)
• M54: 26,430,802 km (0.095 R)
• M55: 26,657,742 km (0.094 R)
• M56: 27,171,012 km (0.111 R)
• M57: 27,572,533 km (0.111 R)
• M58: 28,033,594 km (0.108 R)
• M59: 29,962,958 km (0.11 R)
• M60: 31,392,964 km (0.106 R)
• M61: 31,573,229 km (0.052 R)
• M62: 32,358,618 km (0.088 R)
• M63: 33,948,544 km (0.09 R)
• M64: 34,628,915 km (0.059 R)
• M65: 37,076,935 km (0.063 R)
• M66: 37,204,093 km (0.104 R)
• M67: 37,905,408 km (0.049 R)
• M68: 38,546,883 km (0.111 R)
• M69: 38,675,538 km (0.097 R)
• M70: 38,804,341 km (0.118 R)
• M71: 38,997,921 km (0.105 R)
• M72: 39,127,173 km (0.094 R)
• M73: 39,385,978 km (0.099 R)
• M74: 39,645,381 km (0.067 R)
• M75: 39,970,457 km (0.106 R)
• M76: 41,741,247 km (0.112 R)
• M77: 41,873,491 km (0.11 R)
• M78: 42,935,935 km (0.095 R)
• M79: 43,470,598 km (0.118 R)
• M80: 43,671,508 km (0.053 R)
• M81: 43,940,036 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.1

Radius: 8.5

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.03 AU - 9.09 AU

Year: 9147 Days

Day: 14.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,288,312 km

• M1: 202,705 km (0.081 R)
• M2: 335,698 km (0.086 R)
• M3: 403,316 km (0.025 R)
• M4: 696,228 km (0.081 R)
• M5: 1,032,076 km (0.082 R)
• M6: 1,245,402 km (0.052 R)
• M7: 1,319,603 km (0.091 R)
• M8: 1,414,747 km (0.114 R)
• M9: 1,611,917 km (0.081 R)
• M10: 1,734,438 km (0.06 R)
• M11: 2,725,823 km (0.082 R)
• M12: 3,459,900 km (0.077 R)
• M13: 3,539,186 km (0.112 R)
• M14: 3,862,617 km (0.1 R)
• M15: 4,000,247 km (0.05 R)
• M16: 4,252,170 km (0.101 R)
• M17: 4,741,953 km (0.12 R)
• M18: 5,008,537 km (0.058 R)
• M19: 6,155,204 km (0.075 R)
• M20: 6,251,695 km (0.07 R)
• M21: 6,576,771 km (0.118 R)
• M22: 6,874,172 km (0.077 R)
• M23: 7,209,720 km (0.104 R)
• M24: 8,001,841 km (0.062 R)
• M25: 8,248,378 km (0.113 R)
• M26: 8,461,704 km (0.095 R)
• M27: 8,569,116 km (0.1 R)
• M28: 8,640,923 km (0.069 R)
• M29: 9,259,510 km (0.084 R)
• M30: 10,539,170 km (0.046 R)
• M31: 10,693,405 km (0.097 R)
• M32: 11,003,971 km (0.105 R)
• M33: 11,993,860 km (0.053 R)
• M34: 12,479,006 km (0.11 R)
• M35: 13,260,355 km (0.096 R)
• M36: 13,468,595 km (0.047 R)
• M37: 14,526,103 km (0.068 R)
• M38: 15,043,113 km (0.028 R)
• M39: 15,129,880 km (0.101 R)
• M40: 16,139,516 km (0.115 R)
• M41: 16,630,047 km (0.102 R)
• M42: 18,038,960 km (0.073 R)
• M43: 18,594,417 km (0.059 R)
• M44: 18,687,616 km (0.079 R)
• M45: 19,061,761 km (0.055 R)
• M46: 20,294,597 km (0.082 R)
• M47: 20,631,042 km (0.078 R)
• M48: 21,066,223 km (0.111 R)
• M49: 22,439,232 km (0.032 R)
• M50: 22,538,415 km (0.044 R)
• M51: 22,637,748 km (0.087 R)
• M52: 23,790,549 km (0.096 R)
• M53: 24,399,562 km (0.119 R)
• M54: 24,808,413 km (0.11 R)
• M55: 25,065,123 km (0.104 R)
• M56: 25,168,047 km (0.093 R)
• M57: 26,100,789 km (0.112 R)
• M58: 26,833,968 km (0.106 R)
• M59: 27,150,218 km (0.088 R)
• M60: 28,106,598 km (0.085 R)
• M61: 28,374,228 km (0.09 R)
• M62: 28,481,490 km (0.119 R)
• M63: 28,750,317 km (0.091 R)
• M64: 29,236,211 km (0.077 R)
• M65: 29,290,365 km (0.114 R)
• M66: 29,616,040 km (0.053 R)
• M67: 29,997,515 km (0.095 R)
• M68: 30,325,882 km (0.039 R)
• M69: 31,041,259 km (0.11 R)
• M70: 32,208,571 km (0.107 R)
• M71: 32,994,708 km (0.116 R)
• M72: 33,843,975 km (0.09 R)
• M73: 34,357,096 km (0.099 R)
• M74: 34,414,242 km (0.076 R)
• M75: 34,815,314 km (0.092 R)
• M76: 34,987,651 km (0.117 R)
• M77: 35,275,477 km (0.094 R)
• M78: 35,564,201 km (0.11 R)
• M79: 35,911,567 km (0.049 R)
• M80: 36,318,324 km (0.055 R)
• M81: 36,609,890 km (0.087 R)
• M82: 37,783,635 km (0.078 R)
• M83: 37,842,577 km (0.09 R)
• M84: 38,019,850 km (0.066 R)
• M85: 38,315,755 km (0.076 R)
• M86: 38,553,166 km (0.043 R)
• M87: 39,268,095 km (0.076 R)
• M88: 39,507,302 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 10,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit