🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.93 AU - 1.15 AU

Year: 447 Days

Day: 32.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,356,632 km

• M1: 585,526 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.09 AU - 1.29 AU

Year: 547 Days

Day: 33.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,356,632 km

• M1: 1,081,144 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.08 AU - 1.48 AU

Year: 611 Days

Day: 44.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,356,632 km

• M1: 401,969 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.23 AU - 1.59 AU

Year: 706 Days

Day: 35.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,356,632 km

• M1: 218,114 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.47 AU - 1.69 AU

Year: 838 Days

Day: 16.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.86 AU - 2.06 AU

Year: 1157 Days

Day: 37.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,356,632 km

• M1: 398,678 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.69 AU - 2.81 AU

Year: 1423 Days

Day: 35.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,356,632 km

• M1: 92,003 km (0.044 R)
• M2: 833,559 km (0.092 R)

Asteroid Belt

Center: 3.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.7

Radius: 8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.32 AU - 4.32 AU

Year: 3149 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,356,632 km

• M1: 114,143 km (0.075 R)
• M2: 203,304 km (0.116 R)
• M3: 257,757 km (0.104 R)
• M4: 381,325 km (0.054 R)
• M5: 513,121 km (0.114 R)
• M6: 653,593 km (0.079 R)
• M7: 871,856 km (0.094 R)
• M8: 981,063 km (0.083 R)
• M9: 1,167,312 km (0.089 R)
• M10: 1,326,634 km (0.08 R)
• M11: 1,453,343 km (0.12 R)
• M12: 1,503,159 km (0.087 R)
• M13: 1,890,019 km (0.034 R)
• M14: 2,226,016 km (0.11 R)
• M15: 2,556,478 km (0.045 R)
• M16: 2,641,599 km (0.095 R)
• M17: 2,739,885 km (0.065 R)
• M18: 2,915,064 km (0.077 R)
• M19: 3,315,986 km (0.115 R)
• M20: 3,748,175 km (0.041 R)
• M21: 3,845,114 km (0.08 R)
• M22: 3,928,889 km (0.053 R)
• M23: 3,999,200 km (0.065 R)
• M24: 4,098,234 km (0.112 R)
• M25: 4,356,739 km (0.117 R)
• M26: 4,665,210 km (0.058 R)
• M27: 4,874,647 km (0.075 R)
• M28: 5,056,857 km (0.094 R)
• M29: 6,016,826 km (0.085 R)
• M30: 6,343,698 km (0.087 R)
• M31: 7,272,252 km (0.108 R)
• M32: 7,341,366 km (0.112 R)
• M33: 7,393,426 km (0.11 R)
• M34: 7,778,790 km (0.101 R)
• M35: 7,831,897 km (0.03 R)
• M36: 7,956,213 km (0.115 R)
• M37: 8,369,253 km (0.109 R)
• M38: 8,862,926 km (0.032 R)
• M39: 8,973,927 km (0.056 R)
• M40: 9,141,327 km (0.068 R)
• M41: 9,197,277 km (0.115 R)
• M42: 9,422,571 km (0.11 R)
• M43: 9,687,659 km (0.097 R)
• M44: 9,821,100 km (0.103 R)
• M45: 10,051,331 km (0.032 R)
• M46: 10,419,641 km (0.049 R)
• M47: 10,634,763 km (0.093 R)
• M48: 11,590,993 km (0.1 R)
• M49: 12,079,430 km (0.093 R)
• M50: 12,243,688 km (0.101 R)
• M51: 12,553,805 km (0.104 R)
• M52: 12,929,295 km (0.083 R)
• M53: 13,076,200 km (0.094 R)
• M54: 13,584,534 km (0.11 R)
• M55: 14,337,460 km (0.103 R)
• M56: 14,511,442 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.6

Radius: 12.3

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8 AU - 9.28 AU

Year: 10711 Days

Day: 12.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,356,632 km

• M1: 186,698 km (0.107 R)
• M2: 374,144 km (0.1 R)
• M3: 464,651 km (0.108 R)
• M4: 576,700 km (0.068 R)
• M5: 1,019,509 km (0.076 R)
• M6: 1,220,719 km (0.076 R)
• M7: 1,591,871 km (0.115 R)
• M8: 1,699,282 km (0.03 R)
• M9: 1,790,836 km (0.032 R)
• M10: 2,075,521 km (0.038 R)
• M11: 2,213,600 km (0.11 R)
• M12: 2,293,784 km (0.113 R)
• M13: 2,478,238 km (0.085 R)
• M14: 2,731,657 km (0.075 R)
• M15: 2,905,490 km (0.102 R)
• M16: 3,173,270 km (0.1 R)
• M17: 3,685,044 km (0.079 R)
• M18: 4,049,016 km (0.026 R)
• M19: 4,373,943 km (0.107 R)
• M20: 4,603,874 km (0.096 R)
• M21: 4,943,162 km (0.065 R)
• M22: 5,701,474 km (0.052 R)
• M23: 5,868,874 km (0.06 R)
• M24: 5,953,098 km (0.094 R)
• M25: 6,094,468 km (0.091 R)
• M26: 6,641,846 km (0.03 R)
• M27: 6,758,981 km (0.103 R)
• M28: 7,025,415 km (0.066 R)
• M29: 7,599,273 km (0.058 R)
• M30: 8,219,505 km (0.086 R)
• M31: 8,985,447 km (0.113 R)
• M32: 9,409,856 km (0.073 R)
• M33: 9,541,801 km (0.072 R)
• M34: 10,075,716 km (0.114 R)
• M35: 10,346,338 km (0.088 R)
• M36: 10,929,321 km (0.062 R)
• M37: 11,699,750 km (0.115 R)
• M38: 11,806,264 km (0.063 R)
• M39: 13,108,364 km (0.12 R)
• M40: 13,739,068 km (0.107 R)
• M41: 14,608,082 km (0.069 R)
• M42: 14,914,609 km (0.103 R)
• M43: 15,807,409 km (0.089 R)
• M44: 16,837,689 km (0.102 R)
• M45: 17,078,542 km (0.08 R)
• M46: 17,848,672 km (0.108 R)
• M47: 18,176,440 km (0.102 R)
• M48: 18,588,882 km (0.102 R)
• M49: 18,920,989 km (0.074 R)
• M50: 19,004,315 km (0.109 R)
• M51: 19,633,374 km (0.091 R)
• M52: 19,929,279 km (0.114 R)
• M53: 20,354,585 km (0.119 R)
• M54: 22,393,455 km (0.079 R)
• M55: 22,569,831 km (0.094 R)
• M56: 22,968,808 km (0.07 R)
• M57: 23,057,669 km (0.055 R)
• M58: 23,325,300 km (0.098 R)
• M59: 24,769,518 km (0.091 R)
• M60: 25,089,208 km (0.117 R)
• M61: 25,180,912 km (0.04 R)
• M62: 25,272,615 km (0.091 R)
• M63: 26,288,983 km (0.065 R)
• M64: 26,428,708 km (0.101 R)
• M65: 26,755,430 km (0.102 R)
• M66: 26,942,876 km (0.087 R)
• M67: 27,318,815 km (0.112 R)
• M68: 27,791,245 km (0.12 R)
• M69: 27,886,090 km (0.098 R)
• M70: 28,696,312 km (0.083 R)
• M71: 28,888,097 km (0.097 R)
• M72: 29,514,314 km (0.105 R)
• M73: 30,437,632 km (0.099 R)
• M74: 31,518,626 km (0.093 R)
• M75: 31,914,761 km (0.088 R)
• M76: 32,163,243 km (0.093 R)
• M77: 32,312,691 km (0.091 R)
• M78: 32,562,221 km (0.06 R)
• M79: 33,012,809 km (0.076 R)
• M80: 33,213,869 km (0.104 R)
• M81: 33,415,228 km (0.116 R)
• M82: 33,718,014 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.1

Radius: 5.9

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.4 AU - 16.78 AU

Year: 22306 Days

Day: 17.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,356,632 km

• M1: 78,988 km (0.09 R)
• M2: 223,798 km (0.107 R)
• M3: 290,669 km (0.098 R)
• M4: 349,760 km (0.065 R)
• M5: 397,033 km (0.11 R)
• M6: 854,952 km (0.041 R)
• M7: 1,535,921 km (0.084 R)
• M8: 1,811,331 km (0.026 R)
• M9: 2,825,904 km (0.052 R)
• M10: 3,094,432 km (0.091 R)
• M11: 3,266,320 km (0.091 R)
• M12: 3,336,033 km (0.044 R)
• M13: 3,619,520 km (0.118 R)
• M14: 3,910,937 km (0.11 R)
• M15: 5,896,699 km (0.074 R)
• M16: 6,024,456 km (0.109 R)
• M17: 6,110,026 km (0.044 R)
• M18: 6,369,279 km (0.114 R)
• M19: 6,500,327 km (0.091 R)
• M20: 6,988,315 km (0.084 R)
• M21: 7,350,641 km (0.066 R)
• M22: 8,521,843 km (0.112 R)
• M23: 8,811,464 km (0.034 R)
• M24: 10,103,541 km (0.064 R)
• M25: 10,667,824 km (0.109 R)
• M26: 10,823,556 km (0.089 R)
• M27: 11,295,088 km (0.116 R)
• M28: 11,666,390 km (0.12 R)
• M29: 11,987,876 km (0.111 R)
• M30: 12,859,583 km (0.06 R)
• M31: 13,025,187 km (0.089 R)
• M32: 14,778,474 km (0.109 R)
• M33: 15,242,826 km (0.087 R)
• M34: 15,301,169 km (0.102 R)
• M35: 15,535,440 km (0.12 R)
• M36: 15,653,024 km (0.064 R)
• M37: 17,451,938 km (0.086 R)
• M38: 17,512,974 km (0.094 R)
• M39: 17,758,015 km (0.095 R)
• M40: 18,127,821 km (0.111 R)
• M41: 18,874,763 km (0.057 R)
• M42: 20,721,250 km (0.096 R)
• M43: 21,240,654 km (0.054 R)
• M44: 22,093,810 km (0.111 R)
• M45: 22,891,317 km (0.099 R)
• M46: 23,495,542 km (0.097 R)
• M47: 25,132,442 km (0.038 R)
• M48: 26,454,289 km (0.063 R)
• M49: 27,869,934 km (0.087 R)
• M50: 28,155,965 km (0.103 R)
• M51: 29,455,372 km (0.109 R)
• M52: 29,746,639 km (0.057 R)
• M53: 30,039,103 km (0.113 R)
• M54: 30,112,256 km (0.115 R)
• M55: 30,552,972 km (0.053 R)
• M56: 31,663,885 km (0.054 R)
• M57: 32,037,132 km (0.101 R)
• M58: 32,788,113 km (0.088 R)
• M59: 33,468,784 km (0.032 R)
• M60: 33,849,061 km (0.045 R)
• M61: 35,306,893 km (0.045 R)
• M62: 38,521,751 km (0.093 R)
• M63: 39,239,970 km (0.114 R)
• M64: 40,043,012 km (0.042 R)
• M65: 42,484,748 km (0.093 R)
• M66: 44,639,705 km (0.05 R)
• M67: 44,890,581 km (0.08 R)
• M68: 45,898,871 km (0.093 R)
• M69: 45,983,244 km (0.097 R)
• M70: 47,596,059 km (0.097 R)
• M71: 53,517,890 km (0.118 R)
• M72: 53,873,335 km (0.106 R)
• M73: 54,854,996 km (0.103 R)
• M74: 56,926,627 km (0.04 R)
• M75: 58,474,217 km (0.092 R)
• M76: 59,391,103 km (0.068 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 16,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit