🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.73 AU - 1.13 AU

Year: 340 Days

Day: 30.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.33 AU - 1.87 AU

Year: 767 Days

Day: 21.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.3 AU - 2.08 AU

Year: 832 Days

Day: 34.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,724,089 km

• M1: 528,380 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.91 AU - 3.05 AU

Year: 1479 Days

Day: 14.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,724,089 km

• M1: 459,116 km (0.089 R)
• M2: 1,272,629 km (0.117 R)

Asteroid Belt

Center: 6.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.5

Radius: 10.1

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.11 AU - 11.49 AU

Year: 13443 Days

Day: 12.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,724,089 km

• M1: 207,343 km (0.079 R)
• M2: 368,460 km (0.056 R)
• M3: 652,995 km (0.049 R)
• M4: 779,405 km (0.1 R)
• M5: 1,660,686 km (0.117 R)
• M6: 1,905,727 km (0.085 R)
• M7: 2,091,378 km (0.118 R)
• M8: 2,530,897 km (0.119 R)
• M9: 2,735,547 km (0.119 R)
• M10: 2,999,138 km (0.066 R)
• M11: 3,326,309 km (0.082 R)
• M12: 3,437,909 km (0.036 R)
• M13: 3,636,275 km (0.063 R)
• M14: 4,284,483 km (0.099 R)
• M15: 4,467,441 km (0.09 R)
• M16: 4,904,566 km (0.108 R)
• M17: 5,552,774 km (0.086 R)
• M18: 5,752,487 km (0.116 R)
• M19: 5,819,656 km (0.057 R)
• M20: 6,227,909 km (0.08 R)
• M21: 6,435,551 km (0.096 R)
• M22: 6,893,320 km (0.063 R)
• M23: 7,108,143 km (0.118 R)
• M24: 7,325,209 km (0.051 R)
• M25: 7,471,067 km (0.082 R)
• M26: 7,877,375 km (0.117 R)
• M27: 8,064,522 km (0.07 R)
• M28: 8,596,193 km (0.054 R)
• M29: 8,827,621 km (0.119 R)
• M30: 8,982,903 km (0.075 R)
• M31: 9,335,954 km (0.076 R)
• M32: 9,653,551 km (0.096 R)
• M33: 10,177,143 km (0.119 R)
• M34: 10,504,014 km (0.119 R)
• M35: 10,792,888 km (0.044 R)
• M36: 12,232,917 km (0.075 R)
• M37: 13,240,908 km (0.117 R)
• M38: 13,329,769 km (0.078 R)
• M39: 14,779,372 km (0.117 R)
• M40: 15,757,593 km (0.112 R)
• M41: 17,191,189 km (0.051 R)
• M42: 17,629,511 km (0.098 R)
• M43: 18,170,008 km (0.051 R)
• M44: 18,815,971 km (0.045 R)
• M45: 18,966,018 km (0.102 R)
• M46: 19,066,398 km (0.05 R)
• M47: 19,368,287 km (0.075 R)
• M48: 20,540,536 km (0.102 R)
• M49: 20,798,442 km (0.085 R)
• M50: 21,213,277 km (0.09 R)
• M51: 22,209,449 km (0.106 R)
• M52: 22,580,303 km (0.1 R)
• M53: 22,793,031 km (0.071 R)
• M54: 23,274,437 km (0.049 R)
• M55: 23,597,119 km (0.037 R)
• M56: 23,705,129 km (0.117 R)
• M57: 24,029,756 km (0.071 R)
• M58: 24,848,057 km (0.106 R)
• M59: 25,177,920 km (0.107 R)
• M60: 25,509,279 km (0.105 R)
• M61: 26,176,336 km (0.077 R)
• M62: 27,527,504 km (0.12 R)
• M63: 28,326,058 km (0.097 R)
• M64: 29,132,390 km (0.106 R)
• M65: 29,946,053 km (0.028 R)
• M66: 30,473,236 km (0.115 R)
• M67: 30,767,345 km (0.094 R)
• M68: 30,944,320 km (0.106 R)
• M69: 31,062,502 km (0.08 R)
• M70: 31,715,048 km (0.072 R)
• M71: 33,335,791 km (0.104 R)
• M72: 34,186,853 km (0.092 R)
• M73: 34,308,925 km (0.064 R)
• M74: 35,229,850 km (0.118 R)
• M75: 35,724,271 km (0.119 R)
• M76: 35,910,221 km (0.104 R)
• M77: 36,283,168 km (0.036 R)
• M78: 38,230,633 km (0.116 R)
• M79: 39,185,068 km (0.112 R)
• M80: 40,405,188 km (0.076 R)
• M81: 40,469,814 km (0.11 R)
• M82: 40,599,067 km (0.091 R)
• M83: 40,858,021 km (0.111 R)
• M84: 41,052,498 km (0.082 R)
• M85: 41,637,875 km (0.112 R)
• M86: 42,226,093 km (0.111 R)
• M87: 42,291,617 km (0.095 R)
• M88: 43,278,664 km (0.103 R)
• M89: 44,206,620 km (0.082 R)
• M90: 44,472,904 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698

Radius: 3.9

Gravity: 45.89 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 14.52 AU - 18.1 AU

Year: 24948 Days

Day: 20.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,724,089 km

• M1: 51,312 km (0.043 R)
• M2: 137,181 km (0.05 R)
• M3: 398,978 km (0.049 R)
• M4: 731,534 km (0.108 R)
• M5: 1,319,304 km (0.106 R)
• M6: 1,351,766 km (0.088 R)
• M7: 1,384,528 km (0.085 R)
• M8: 1,620,893 km (0.03 R)
• M9: 1,943,127 km (0.1 R)
• M10: 2,604,050 km (0.102 R)
• M11: 3,416,815 km (0.114 R)
• M12: 3,597,380 km (0.108 R)
• M13: 3,642,858 km (0.105 R)
• M14: 4,843,680 km (0.12 R)
• M15: 4,894,094 km (0.098 R)
• M16: 5,459,873 km (0.116 R)
• M17: 6,154,606 km (0.098 R)
• M18: 7,219,294 km (0.087 R)
• M19: 7,802,127 km (0.096 R)
• M20: 7,861,219 km (0.104 R)
• M21: 10,933,959 km (0.085 R)
• M22: 11,199,495 km (0.106 R)
• M23: 11,804,618 km (0.084 R)
• M24: 11,872,536 km (0.025 R)
• M25: 12,697,269 km (0.118 R)
• M26: 12,766,832 km (0.085 R)
• M27: 13,327,824 km (0.092 R)
• M28: 15,132,273 km (0.033 R)
• M29: 15,800,527 km (0.087 R)
• M30: 16,025,373 km (0.08 R)
• M31: 17,242,351 km (0.098 R)
• M32: 18,884,038 km (0.07 R)
• M33: 19,122,647 km (0.067 R)
• M34: 19,763,823 km (0.112 R)
• M35: 20,575,093 km (0.089 R)
• M36: 21,314,405 km (0.098 R)
• M37: 21,480,010 km (0.056 R)
• M38: 23,073,228 km (0.119 R)
• M39: 23,927,132 km (0.115 R)
• M40: 25,139,623 km (0.101 R)
• M41: 26,549,733 km (0.101 R)
• M42: 27,443,879 km (0.109 R)
• M43: 27,804,410 km (0.078 R)
• M44: 27,894,767 km (0.103 R)
• M45: 28,257,243 km (0.082 R)
• M46: 31,118,302 km (0.104 R)
• M47: 31,494,092 km (0.039 R)
• M48: 32,535,443 km (0.056 R)
• M49: 36,218,542 km (0.029 R)
• M50: 38,510,830 km (0.096 R)
• M51: 39,827,142 km (0.106 R)
• M52: 40,031,044 km (0.095 R)
• M53: 40,235,245 km (0.041 R)
• M54: 40,542,070 km (0.112 R)
• M55: 40,849,793 km (0.048 R)
• M56: 44,707,623 km (0.117 R)
• M57: 44,919,453 km (0.118 R)
• M58: 47,163,571 km (0.072 R)
• M59: 49,663,052 km (0.097 R)
• M60: 53,323,563 km (0.114 R)
• M61: 53,660,607 km (0.076 R)
• M62: 53,885,751 km (0.097 R)
• M63: 54,562,981 km (0.083 R)
• M64: 54,789,323 km (0.087 R)
• M65: 55,129,359 km (0.103 R)
• M66: 56,268,247 km (0.088 R)
• M67: 56,840,459 km (0.079 R)
• M68: 57,644,996 km (0.086 R)
• M69: 58,106,356 km (0.084 R)
• M70: 58,800,789 km (0.036 R)
• M71: 59,032,816 km (0.1 R)
• M72: 59,265,141 km (0.069 R)
• M73: 59,497,916 km (0.113 R)
• M74: 63,499,659 km (0.103 R)
• M75: 65,412,567 km (0.099 R)
• M76: 68,317,458 km (0.084 R)
• M77: 68,927,817 km (0.059 R)
• M78: 71,511,373 km (0.081 R)
• M79: 73,751,002 km (0.083 R)
• M80: 74,377,219 km (0.114 R)
• M81: 74,502,732 km (0.115 R)
• M82: 74,753,757 km (0.111 R)
• M83: 77,026,448 km (0.056 R)
• M84: 77,407,324 km (0.111 R)
• M85: 77,661,790 km (0.043 R)
• M86: 78,298,778 km (0.1 R)
• M87: 80,735,278 km (0.079 R)
• M88: 80,993,185 km (0.108 R)
• M89: 81,509,896 km (0.087 R)
• M90: 82,936,312 km (0.031 R)
• M91: 83,848,410 km (0.095 R)
• M92: 85,157,092 km (0.107 R)
• M93: 87,529,714 km (0.101 R)
• M94: 87,927,196 km (0.027 R)
• M95: 88,458,268 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 17,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit