🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.76 AU - 2.8 AU

Year: 1297 Days

Day: 29.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,599,779 km

• M1: 878,887 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.71 AU - 3.91 AU

Year: 2269 Days

Day: 34.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.1

Radius: 11.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.93 AU - 7.79 AU

Year: 6769 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,599,779 km

• M1: 218,562 km (0.026 R)
• M2: 328,667 km (0.1 R)
• M3: 424,708 km (0.111 R)
• M4: 510,428 km (0.105 R)
• M5: 664,813 km (0.085 R)
• M6: 963,560 km (0.098 R)
• M7: 1,191,397 km (0.119 R)
• M8: 1,287,738 km (0.111 R)
• M9: 1,574,966 km (0.06 R)
• M10: 1,663,528 km (0.052 R)
• M11: 1,845,739 km (0.075 R)
• M12: 1,939,387 km (0.045 R)
• M13: 2,015,532 km (0.078 R)
• M14: 2,112,172 km (0.06 R)
• M15: 2,250,102 km (0.068 R)
• M16: 2,618,711 km (0.103 R)
• M17: 2,745,869 km (0.08 R)
• M18: 2,853,430 km (0.054 R)
• M19: 2,984,478 km (0.033 R)
• M20: 3,184,789 km (0.118 R)
• M21: 3,320,923 km (0.076 R)
• M22: 3,645,999 km (0.109 R)
• M23: 4,326,969 km (0.113 R)
• M24: 5,126,569 km (0.117 R)
• M25: 5,448,354 km (0.073 R)
• M26: 6,083,547 km (0.068 R)
• M27: 6,168,070 km (0.093 R)
• M28: 6,453,054 km (0.073 R)
• M29: 6,597,116 km (0.072 R)
• M30: 7,303,368 km (0.025 R)
• M31: 7,787,766 km (0.113 R)
• M32: 8,157,871 km (0.051 R)
• M33: 8,502,245 km (0.06 R)
• M34: 8,692,085 km (0.049 R)
• M35: 9,075,953 km (0.084 R)
• M36: 9,498,268 km (0.083 R)
• M37: 9,596,554 km (0.073 R)
• M38: 9,827,383 km (0.095 R)
• M39: 10,260,918 km (0.108 R)
• M40: 10,803,210 km (0.05 R)
• M41: 11,599,071 km (0.108 R)
• M42: 12,342,124 km (0.09 R)
• M43: 12,593,149 km (0.118 R)
• M44: 12,665,255 km (0.071 R)
• M45: 13,064,083 km (0.117 R)
• M46: 13,874,155 km (0.094 R)
• M47: 14,097,954 km (0.051 R)
• M48: 14,210,152 km (0.092 R)
• M49: 14,473,444 km (0.098 R)
• M50: 14,738,382 km (0.1 R)
• M51: 14,852,376 km (0.106 R)
• M52: 14,966,669 km (0.073 R)
• M53: 15,272,895 km (0.117 R)
• M54: 15,930,677 km (0.111 R)
• M55: 18,325,141 km (0.103 R)
• M56: 19,189,517 km (0.114 R)
• M57: 20,532,009 km (0.06 R)
• M58: 20,616,980 km (0.109 R)
• M59: 20,872,344 km (0.043 R)
• M60: 21,171,689 km (0.084 R)
• M61: 21,688,251 km (0.119 R)
• M62: 22,165,318 km (0.095 R)
• M63: 22,733,640 km (0.051 R)
• M64: 23,974,106 km (0.047 R)
• M65: 24,557,388 km (0.067 R)
• M66: 24,647,596 km (0.085 R)
• M67: 24,828,310 km (0.037 R)
• M68: 24,963,995 km (0.099 R)
• M69: 25,145,457 km (0.083 R)
• M70: 25,418,473 km (0.093 R)
• M71: 26,059,201 km (0.099 R)
• M72: 26,243,206 km (0.049 R)
• M73: 26,751,690 km (0.116 R)
• M74: 26,890,816 km (0.06 R)
• M75: 27,216,640 km (0.091 R)
• M76: 27,543,661 km (0.102 R)
• M77: 27,637,459 km (0.053 R)
• M78: 27,778,081 km (0.056 R)
• M79: 28,107,495 km (0.073 R)
• M80: 28,390,833 km (0.1 R)
• M81: 29,485,591 km (0.026 R)
• M82: 30,207,101 km (0.114 R)
• M83: 31,569,339 km (0.063 R)
• M84: 32,356,673 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.1

Radius: 13.1

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.41 AU - 10.45 AU

Year: 11788 Days

Day: 7.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,599,779 km

• M1: 164,857 km (0.086 R)
• M2: 308,920 km (0.096 R)
• M3: 701,764 km (0.087 R)
• M4: 1,118,543 km (0.034 R)
• M5: 1,354,908 km (0.08 R)
• M6: 1,530,386 km (0.116 R)
• M7: 1,660,686 km (0.094 R)
• M8: 1,877,004 km (0.103 R)
• M9: 2,219,284 km (0.044 R)
• M10: 2,367,835 km (0.03 R)
• M11: 2,801,819 km (0.099 R)
• M12: 3,094,282 km (0.099 R)
• M13: 3,815,344 km (0.086 R)
• M14: 3,994,712 km (0.106 R)
• M15: 6,314,526 km (0.108 R)
• M16: 6,742,526 km (0.077 R)
• M17: 7,945,293 km (0.05 R)
• M18: 8,878,634 km (0.097 R)
• M19: 9,503,803 km (0.095 R)
• M20: 9,699,178 km (0.117 R)
• M21: 10,493,543 km (0.1 R)
• M22: 10,594,372 km (0.053 R)
• M23: 10,796,927 km (0.067 R)
• M24: 12,356,784 km (0.071 R)
• M25: 12,730,779 km (0.096 R)
• M26: 13,435,385 km (0.054 R)
• M27: 13,545,040 km (0.038 R)
• M28: 14,208,507 km (0.115 R)
• M29: 14,488,105 km (0.104 R)
• M30: 15,052,837 km (0.104 R)
• M31: 15,223,528 km (0.065 R)
• M32: 15,797,685 km (0.105 R)
• M33: 16,730,876 km (0.074 R)
• M34: 17,622,031 km (0.119 R)
• M35: 18,043,298 km (0.108 R)
• M36: 18,406,971 km (0.114 R)
• M37: 18,650,666 km (0.118 R)
• M38: 18,957,042 km (0.114 R)
• M39: 20,829,260 km (0.113 R)
• M40: 21,019,847 km (0.105 R)
• M41: 21,338,491 km (0.102 R)
• M42: 21,530,574 km (0.042 R)
• M43: 24,345,408 km (0.111 R)
• M44: 24,546,168 km (0.044 R)
• M45: 24,949,185 km (0.099 R)
• M46: 25,966,301 km (0.117 R)
• M47: 26,514,278 km (0.078 R)
• M48: 27,343,499 km (0.109 R)
• M49: 27,621,751 km (0.063 R)
• M50: 30,096,848 km (0.118 R)
• M51: 30,240,462 km (0.104 R)
• M52: 31,469,857 km (0.048 R)
• M53: 32,054,186 km (0.042 R)
• M54: 32,568,354 km (0.095 R)
• M55: 33,233,466 km (0.116 R)
• M56: 34,577,005 km (0.119 R)
• M57: 35,634,362 km (0.097 R)
• M58: 36,166,931 km (0.059 R)
• M59: 36,396,115 km (0.063 R)
• M60: 36,625,598 km (0.076 R)
• M61: 37,086,210 km (0.119 R)
• M62: 37,780,643 km (0.072 R)
• M63: 38,479,415 km (0.094 R)
• M64: 39,025,896 km (0.098 R)
• M65: 39,260,914 km (0.106 R)
• M66: 39,732,297 km (0.086 R)
• M67: 40,522,024 km (0.064 R)
• M68: 41,876,633 km (0.095 R)
• M69: 42,277,854 km (0.113 R)
• M70: 44,384,641 km (0.083 R)
• M71: 44,957,750 km (0.073 R)
• M72: 46,857,943 km (0.12 R)
• M73: 48,195,198 km (0.064 R)
• M74: 48,279,122 km (0.101 R)
• M75: 48,615,568 km (0.113 R)
• M76: 49,545,020 km (0.116 R)
• M77: 50,907,108 km (0.051 R)
• M78: 50,992,678 km (0.067 R)
• M79: 52,627,185 km (0.037 R)
• M80: 53,494,403 km (0.107 R)
• M81: 53,668,386 km (0.037 R)
• M82: 54,366,260 km (0.063 R)
• M83: 54,803,983 km (0.1 R)
• M84: 57,276,686 km (0.051 R)
• M85: 58,258,198 km (0.076 R)
• M86: 58,526,726 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 15,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit