🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.44 AU - 0.58 AU

Year: 134 Days

Day: 34.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.57 AU - 0.73 AU

Year: 192 Days

Day: 40.2 Hours

Environment

Temp: 142 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.62 AU - 0.96 AU

Year: 258 Days

Day: 17.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,395,911 km

• M1: 539,899 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.1 AU - 1.74 AU

Year: 621 Days

Day: 32.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.19 AU - 1.67 AU

Year: 628 Days

Day: 47.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.68 AU - 2.16 AU

Year: 977 Days

Day: 38.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.54 AU - 2.68 AU

Year: 1548 Days

Day: 17.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.36 AU - 3.46 AU

Year: 2312 Days

Day: 33.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.2

Radius: 9.4

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.26 AU - 12.22 AU

Year: 13833 Days

Day: 7.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,395,911 km

• M1: 147,354 km (0.118 R)
• M2: 262,245 km (0.104 R)
• M3: 509,830 km (0.119 R)
• M4: 583,432 km (0.109 R)
• M5: 962,363 km (0.049 R)
• M6: 1,228,199 km (0.094 R)
• M7: 1,356,853 km (0.084 R)
• M8: 2,740,035 km (0.089 R)
• M9: 2,841,612 km (0.11 R)
• M10: 4,351,204 km (0.094 R)
• M11: 5,122,381 km (0.105 R)
• M12: 5,290,230 km (0.052 R)
• M13: 5,588,228 km (0.034 R)
• M14: 5,935,445 km (0.094 R)
• M15: 6,926,531 km (0.075 R)
• M16: 7,112,332 km (0.072 R)
• M17: 7,205,830 km (0.109 R)
• M18: 7,346,751 km (0.047 R)
• M19: 8,162,957 km (0.111 R)
• M20: 8,260,944 km (0.114 R)
• M21: 9,210,591 km (0.088 R)
• M22: 9,569,177 km (0.096 R)
• M23: 9,672,550 km (0.114 R)
• M24: 9,880,191 km (0.116 R)
• M25: 10,036,970 km (0.114 R)
• M26: 11,211,762 km (0.049 R)
• M27: 12,093,193 km (0.082 R)
• M28: 12,542,285 km (0.111 R)
• M29: 12,655,381 km (0.105 R)
• M30: 12,768,926 km (0.11 R)
• M31: 12,996,764 km (0.107 R)
• M32: 14,392,662 km (0.062 R)
• M33: 15,713,611 km (0.056 R)
• M34: 16,080,724 km (0.12 R)
• M35: 17,073,007 km (0.089 R)
• M36: 18,341,297 km (0.083 R)
• M37: 22,943,825 km (0.088 R)
• M38: 23,848,893 km (0.091 R)
• M39: 25,050,014 km (0.115 R)
• M40: 25,478,761 km (0.106 R)
• M41: 26,415,693 km (0.118 R)
• M42: 26,560,952 km (0.113 R)
• M43: 28,101,062 km (0.093 R)
• M44: 28,472,065 km (0.104 R)
• M45: 28,695,415 km (0.081 R)
• M46: 29,369,054 km (0.09 R)
• M47: 29,670,045 km (0.045 R)
• M48: 31,037,519 km (0.092 R)
• M49: 31,420,938 km (0.081 R)
• M50: 32,115,072 km (0.109 R)
• M51: 32,502,980 km (0.076 R)
• M52: 32,970,473 km (0.072 R)
• M53: 35,341,001 km (0.084 R)
• M54: 36,143,444 km (0.114 R)
• M55: 36,627,692 km (0.091 R)
• M56: 37,684,302 km (0.089 R)
• M57: 38,093,452 km (0.102 R)
• M58: 38,339,541 km (0.096 R)
• M59: 39,163,975 km (0.107 R)
• M60: 39,412,307 km (0.081 R)
• M61: 39,994,093 km (0.055 R)
• M62: 40,244,370 km (0.051 R)
• M63: 40,578,722 km (0.058 R)
• M64: 42,094,896 km (0.091 R)
• M65: 42,689,548 km (0.101 R)
• M66: 43,543,751 km (0.118 R)
• M67: 43,887,079 km (0.114 R)
• M68: 44,922,296 km (0.063 R)
• M69: 46,052,957 km (0.058 R)
• M70: 46,402,716 km (0.081 R)
• M71: 46,665,560 km (0.097 R)
• M72: 49,143,200 km (0.113 R)
• M73: 50,218,060 km (0.109 R)
• M74: 51,753,982 km (0.101 R)
• M75: 52,299,715 km (0.073 R)
• M76: 53,122,054 km (0.047 R)
• M77: 53,764,428 km (0.088 R)
• M78: 55,057,103 km (0.088 R)
• M79: 57,203,084 km (0.096 R)
• M80: 59,376,143 km (0.108 R)
• M81: 59,566,282 km (0.112 R)
• M82: 60,233,787 km (0.113 R)
• M83: 61,383,746 km (0.12 R)
• M84: 62,347,456 km (0.109 R)
• M85: 62,637,676 km (0.077 R)
• M86: 62,734,465 km (0.069 R)
• M87: 64,290,134 km (0.102 R)
• M88: 64,485,509 km (0.063 R)
• M89: 65,465,225 km (0.108 R)
• M90: 65,563,361 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.1

Radius: 7.8

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.79 AU - 18.71 AU

Year: 27452 Days

Day: 22.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,395,911 km

• M1: 134,788 km (0.084 R)
• M2: 217,515 km (0.117 R)
• M3: 418,425 km (0.109 R)
• M4: 796,758 km (0.053 R)
• M5: 925,412 km (0.052 R)
• M6: 1,174,343 km (0.041 R)
• M7: 1,413,251 km (0.045 R)
• M8: 1,506,899 km (0.063 R)
• M9: 1,902,137 km (0.104 R)
• M10: 2,745,420 km (0.08 R)
• M11: 3,518,841 km (0.059 R)
• M12: 3,646,897 km (0.037 R)
• M13: 5,300,103 km (0.081 R)
• M14: 5,997,827 km (0.047 R)
• M15: 6,566,150 km (0.112 R)
• M16: 6,830,040 km (0.117 R)
• M17: 6,883,297 km (0.096 R)
• M18: 6,990,260 km (0.066 R)
• M19: 7,205,531 km (0.111 R)
• M20: 7,314,139 km (0.107 R)
• M21: 8,315,098 km (0.1 R)
• M22: 10,875,167 km (0.106 R)
• M23: 10,999,782 km (0.031 R)
• M24: 11,250,358 km (0.09 R)
• M25: 12,924,957 km (0.092 R)
• M26: 13,858,597 km (0.104 R)
• M27: 14,129,220 km (0.114 R)
• M28: 14,607,185 km (0.106 R)
• M29: 15,229,512 km (0.082 R)
• M30: 17,075,550 km (0.101 R)
• M31: 17,365,770 km (0.082 R)
• M32: 18,098,350 km (0.042 R)
• M33: 19,669,726 km (0.103 R)
• M34: 19,821,718 km (0.068 R)
• M35: 20,587,061 km (0.099 R)
• M36: 21,362,277 km (0.117 R)
• M37: 21,831,864 km (0.119 R)
• M38: 22,622,190 km (0.108 R)
• M39: 23,261,123 km (0.12 R)
• M40: 23,502,274 km (0.111 R)
• M41: 25,378,531 km (0.097 R)
• M42: 25,543,986 km (0.09 R)
• M43: 26,042,446 km (0.097 R)
• M44: 27,471,854 km (0.058 R)
• M45: 29,186,096 km (0.058 R)
• M46: 30,406,515 km (0.096 R)
• M47: 30,934,745 km (0.078 R)
• M48: 31,199,833 km (0.083 R)
• M49: 32,000,032 km (0.081 R)
• M50: 32,178,801 km (0.106 R)
• M51: 32,537,238 km (0.066 R)
• M52: 32,716,905 km (0.112 R)
• M53: 33,984,298 km (0.093 R)
• M54: 34,532,275 km (0.087 R)
• M55: 36,286,908 km (0.079 R)
• M56: 36,660,005 km (0.07 R)
• M57: 37,881,322 km (0.073 R)
• M58: 38,259,805 km (0.069 R)
• M59: 39,498,475 km (0.108 R)
• M60: 40,363,749 km (0.086 R)
• M61: 40,653,521 km (0.084 R)
• M62: 40,847,100 km (0.086 R)
• M63: 41,624,560 km (0.118 R)
• M64: 42,603,080 km (0.1 R)
• M65: 42,898,237 km (0.11 R)
• M66: 43,095,257 km (0.109 R)
• M67: 44,682,790 km (0.044 R)
• M68: 45,283,126 km (0.108 R)
• M69: 46,491,577 km (0.034 R)
• M70: 47,404,872 km (0.063 R)
• M71: 48,940,195 km (0.102 R)
• M72: 51,325,982 km (0.089 R)
• M73: 55,028,380 km (0.072 R)
• M74: 55,242,604 km (0.094 R)
• M75: 55,671,651 km (0.07 R)
• M76: 59,473,681 km (0.079 R)
• M77: 60,685,872 km (0.12 R)
• M78: 62,686,744 km (0.085 R)
• M79: 62,910,542 km (0.093 R)
• M80: 65,161,691 km (0.032 R)
• M81: 68,357,550 km (0.084 R)
• M82: 69,279,971 km (0.067 R)
• M83: 69,511,249 km (0.054 R)
• M84: 70,090,492 km (0.094 R)
• M85: 71,603,974 km (0.091 R)
• M86: 72,540,755 km (0.11 R)
• M87: 73,128,376 km (0.073 R)
• M88: 73,953,558 km (0.087 R)
• M89: 74,663,250 km (0.073 R)
• M90: 74,900,363 km (0.1 R)
• M91: 76,328,274 km (0.105 R)
• M92: 77,165,274 km (0.083 R)
• M93: 77,765,012 km (0.052 R)
• M94: 77,885,139 km (0.027 R)
• M95: 78,969,126 km (0.083 R)
• M96: 80,179,522 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 18,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit