🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.41 AU - 2.11 AU

Year: 849 Days

Day: 28.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.49 AU - 2.47 AU

Year: 1013 Days

Day: 35.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.79 AU - 2.19 AU

Year: 1020 Days

Day: 17.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,141,382 km

• M1: 72,555 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.57 AU - 2.47 AU

Year: 1043 Days

Day: 45.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.14 AU - 4.46 AU

Year: 2692 Days

Day: 17.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4 AU - 4.34 AU

Year: 3095 Days

Day: 18 Hours

Environment

Temp: -117 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,141,382 km

• M1: 3,405,596 km (0.078 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.37 AU - 5.43 AU

Year: 3354 Days

Day: 31.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.7

Radius: 13.4

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.12 AU - 8.28 AU

Year: 7021 Days

Day: 8.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,141,382 km

• M1: 249,828 km (0.059 R)
• M2: 447,298 km (0.087 R)
• M3: 755,469 km (0.079 R)
• M4: 1,485,507 km (0.092 R)
• M5: 1,645,128 km (0.09 R)
• M6: 2,004,163 km (0.067 R)
• M7: 2,114,716 km (0.104 R)
• M8: 2,365,142 km (0.11 R)
• M9: 2,601,357 km (0.093 R)
• M10: 2,722,532 km (0.119 R)
• M11: 3,226,228 km (0.115 R)
• M12: 3,841,524 km (0.056 R)
• M13: 3,952,226 km (0.08 R)
• M14: 4,148,798 km (0.07 R)
• M15: 4,291,215 km (0.114 R)
• M16: 4,551,665 km (0.12 R)
• M17: 5,210,195 km (0.086 R)
• M18: 5,395,098 km (0.097 R)
• M19: 5,708,206 km (0.111 R)
• M20: 6,221,476 km (0.111 R)
• M21: 6,384,987 km (0.074 R)
• M22: 6,649,476 km (0.107 R)
• M23: 6,850,386 km (0.102 R)
• M24: 7,258,040 km (0.083 R)
• M25: 7,430,377 km (0.064 R)
• M26: 7,990,770 km (0.047 R)
• M27: 8,204,396 km (0.105 R)
• M28: 8,783,639 km (0.111 R)
• M29: 9,488,544 km (0.048 R)
• M30: 10,482,772 km (0.077 R)
• M31: 10,873,970 km (0.099 R)
• M32: 11,031,945 km (0.11 R)
• M33: 11,429,876 km (0.092 R)
• M34: 11,954,216 km (0.063 R)
• M35: 12,363,067 km (0.079 R)
• M36: 13,278,606 km (0.078 R)
• M37: 13,787,239 km (0.107 R)
• M38: 14,043,949 km (0.117 R)
• M39: 14,692,755 km (0.075 R)
• M40: 15,086,646 km (0.068 R)
• M41: 15,351,285 km (0.114 R)
• M42: 16,199,355 km (0.094 R)
• M43: 16,470,277 km (0.076 R)
• M44: 16,742,694 km (0.118 R)
• M45: 17,384,320 km (0.092 R)
• M46: 17,661,824 km (0.055 R)
• M47: 17,894,149 km (0.111 R)
• M48: 18,080,698 km (0.07 R)
• M49: 18,455,889 km (0.04 R)
• M50: 18,833,624 km (0.053 R)
• M51: 19,261,623 km (0.116 R)
• M52: 19,692,914 km (0.067 R)
• M53: 20,175,816 km (0.102 R)
• M54: 21,846,824 km (0.086 R)
• M55: 22,396,896 km (0.107 R)
• M56: 22,850,476 km (0.1 R)
• M57: 22,951,605 km (0.113 R)
• M58: 23,459,788 km (0.1 R)
• M59: 24,023,174 km (0.115 R)
• M60: 24,642,808 km (0.076 R)
• M61: 26,852,668 km (0.089 R)
• M62: 28,742,388 km (0.096 R)
• M63: 29,125,509 km (0.089 R)
• M64: 30,954,043 km (0.088 R)
• M65: 31,290,639 km (0.111 R)
• M66: 31,571,883 km (0.048 R)
• M67: 32,023,818 km (0.064 R)
• M68: 33,220,152 km (0.059 R)
• M69: 34,489,041 km (0.094 R)
• M70: 35,773,937 km (0.042 R)
• M71: 36,955,461 km (0.099 R)
• M72: 37,193,322 km (0.074 R)
• M73: 37,551,160 km (0.054 R)
• M74: 38,330,116 km (0.072 R)
• M75: 38,993,583 km (0.056 R)
• M76: 39,114,607 km (0.041 R)
• M77: 39,782,412 km (0.07 R)
• M78: 40,026,107 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.9

Radius: 14.6

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.88 AU - 13.8 AU

Year: 15754 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,141,382 km

• M1: 249,529 km (0.101 R)
• M2: 552,465 km (0.103 R)
• M3: 766,539 km (0.066 R)
• M4: 1,034,320 km (0.107 R)
• M5: 1,281,904 km (0.119 R)
• M6: 1,413,401 km (0.07 R)
• M7: 1,806,693 km (0.12 R)
• M8: 2,694,856 km (0.11 R)
• M9: 3,184,939 km (0.037 R)
• M10: 3,856,633 km (0.078 R)
• M11: 4,368,856 km (0.072 R)
• M12: 4,695,129 km (0.11 R)
• M13: 4,861,183 km (0.06 R)
• M14: 5,285,293 km (0.084 R)
• M15: 5,809,933 km (0.084 R)
• M16: 5,943,823 km (0.102 R)
• M17: 6,214,595 km (0.08 R)
• M18: 6,443,330 km (0.119 R)
• M19: 6,535,632 km (0.096 R)
• M20: 6,721,582 km (0.071 R)
• M21: 6,862,204 km (0.047 R)
• M22: 6,956,600 km (0.093 R)
• M23: 7,290,054 km (0.082 R)
• M24: 7,386,395 km (0.096 R)
• M25: 8,322,279 km (0.09 R)
• M26: 8,676,527 km (0.088 R)
• M27: 9,295,413 km (0.116 R)
• M28: 9,769,040 km (0.088 R)
• M29: 10,630,574 km (0.073 R)
• M30: 13,064,681 km (0.043 R)
• M31: 13,182,116 km (0.098 R)
• M32: 15,291,146 km (0.12 R)
• M33: 15,850,343 km (0.06 R)
• M34: 16,988,783 km (0.085 R)
• M35: 17,503,250 km (0.108 R)
• M36: 19,144,040 km (0.071 R)
• M37: 19,679,450 km (0.078 R)
• M38: 22,219,173 km (0.071 R)
• M39: 22,994,090 km (0.043 R)
• M40: 24,137,018 km (0.057 R)
• M41: 24,933,477 km (0.055 R)
• M42: 27,977,345 km (0.027 R)
• M43: 29,581,483 km (0.067 R)
• M44: 30,745,504 km (0.058 R)
• M45: 31,293,780 km (0.03 R)
• M46: 32,798,436 km (0.082 R)
• M47: 33,038,241 km (0.075 R)
• M48: 34,164,713 km (0.105 R)
• M49: 34,569,974 km (0.102 R)
• M50: 38,121,577 km (0.111 R)
• M51: 38,289,575 km (0.063 R)
• M52: 39,217,979 km (0.088 R)
• M53: 39,642,389 km (0.107 R)
• M54: 40,495,844 km (0.082 R)
• M55: 41,701,005 km (0.072 R)
• M56: 41,874,090 km (0.108 R)
• M57: 43,794,178 km (0.077 R)
• M58: 44,146,332 km (0.066 R)
• M59: 44,676,357 km (0.041 R)
• M60: 45,208,477 km (0.027 R)
• M61: 46,279,148 km (0.118 R)
• M62: 46,548,125 km (0.097 R)
• M63: 48,082,102 km (0.082 R)
• M64: 48,354,520 km (0.114 R)
• M65: 48,445,326 km (0.081 R)
• M66: 48,809,596 km (0.118 R)
• M67: 49,540,831 km (0.099 R)
• M68: 49,816,091 km (0.112 R)
• M69: 51,663,325 km (0.098 R)
• M70: 52,221,924 km (0.109 R)
• M71: 53,439,052 km (0.085 R)
• M72: 53,815,440 km (0.086 R)
• M73: 54,381,668 km (0.107 R)
• M74: 54,949,841 km (0.096 R)
• M75: 55,424,814 km (0.119 R)
• M76: 56,092,170 km (0.083 R)
• M77: 58,109,946 km (0.111 R)
• M78: 60,151,509 km (0.113 R)
• M79: 63,108,610 km (0.071 R)
• M80: 64,805,349 km (0.11 R)
• M81: 65,407,630 km (0.099 R)
• M82: 66,213,813 km (0.112 R)
• M83: 66,719,304 km (0.036 R)
• M84: 67,835,753 km (0.103 R)
• M85: 68,039,505 km (0.096 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 17,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit