🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.42 AU - 0.64 AU

Year: 114 Days

Day: 19.5 Hours

Environment

Temp: 348 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.51 AU - 0.55 AU

Year: 114 Days

Day: 37.1 Hours

Environment

Temp: 344 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.47 AU - 0.71 AU

Year: 134 Days

Day: 27.6 Hours

Environment

Temp: 381 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,711,178 km

• M1: 317,447 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.62 AU - 0.98 AU

Year: 212 Days

Day: 27.5 Hours

Environment

Temp: 301 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.23 AU - 1.41 AU

Year: 449 Days

Day: 14.9 Hours

Environment

Temp: 175 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.83 AU - 3.89 AU

Year: 2247 Days

Day: 20.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.52 AU - 8.22 AU

Year: 5335 Days

Day: 45.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 143.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.6

Radius: 10.8

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.77 AU - 11.37 AU

Year: 9467 Days

Day: 14.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 84,711,178 km

• M1: 153,487 km (0.027 R)
• M2: 226,940 km (0.061 R)
• M3: 376,837 km (0.098 R)
• M4: 522,545 km (0.097 R)
• M5: 903,122 km (0.072 R)
• M6: 1,108,221 km (0.07 R)
• M7: 1,328,878 km (0.084 R)
• M8: 2,210,159 km (0.037 R)
• M9: 2,388,928 km (0.106 R)
• M10: 2,997,193 km (0.072 R)
• M11: 3,535,895 km (0.119 R)
• M12: 3,864,263 km (0.087 R)
• M13: 5,327,031 km (0.044 R)
• M14: 5,703,718 km (0.075 R)
• M15: 5,840,301 km (0.074 R)
• M16: 6,033,432 km (0.087 R)
• M17: 6,369,429 km (0.118 R)
• M18: 7,030,352 km (0.094 R)
• M19: 7,176,958 km (0.08 R)
• M20: 7,834,291 km (0.101 R)
• M21: 8,761,349 km (0.117 R)
• M22: 9,078,048 km (0.117 R)
• M23: 9,334,159 km (0.066 R)
• M24: 9,690,352 km (0.087 R)
• M25: 9,952,148 km (0.047 R)
• M26: 10,382,541 km (0.089 R)
• M27: 10,852,877 km (0.074 R)
• M28: 10,954,603 km (0.107 R)
• M29: 12,059,234 km (0.063 R)
• M30: 12,803,184 km (0.074 R)
• M31: 13,781,704 km (0.077 R)
• M32: 14,224,364 km (0.039 R)
• M33: 15,771,505 km (0.09 R)
• M34: 16,273,256 km (0.085 R)
• M35: 17,889,661 km (0.089 R)
• M36: 18,090,272 km (0.068 R)
• M37: 18,941,185 km (0.117 R)
• M38: 19,145,685 km (0.11 R)
• M39: 19,350,784 km (0.076 R)
• M40: 19,763,524 km (0.073 R)
• M41: 20,012,455 km (0.12 R)
• M42: 20,429,833 km (0.066 R)
• M43: 21,998,816 km (0.054 R)
• M44: 27,485,916 km (0.085 R)
• M45: 29,026,475 km (0.101 R)
• M46: 29,735,868 km (0.047 R)
• M47: 29,878,584 km (0.112 R)
• M48: 30,212,038 km (0.105 R)
• M49: 32,483,682 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.8

Radius: 9.2

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10 AU - 14.78 AU

Year: 12920 Days

Day: 9.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,711,178 km

• M1: 148,999 km (0.088 R)
• M2: 212,279 km (0.117 R)
• M3: 294,109 km (0.084 R)
• M4: 378,183 km (0.082 R)
• M5: 486,642 km (0.113 R)
• M6: 737,966 km (0.106 R)
• M7: 1,853,966 km (0.092 R)
• M8: 2,024,059 km (0.119 R)
• M9: 2,199,537 km (0.111 R)
• M10: 2,328,042 km (0.091 R)
• M11: 2,838,769 km (0.041 R)
• M12: 2,978,942 km (0.117 R)
• M13: 3,064,064 km (0.092 R)
• M14: 3,532,455 km (0.066 R)
• M15: 3,592,593 km (0.079 R)
• M16: 3,805,770 km (0.046 R)
• M17: 3,867,554 km (0.109 R)
• M18: 4,054,551 km (0.102 R)
• M19: 4,799,399 km (0.119 R)
• M20: 5,691,451 km (0.051 R)
• M21: 6,084,145 km (0.055 R)
• M22: 6,708,417 km (0.055 R)
• M23: 7,353,035 km (0.066 R)
• M24: 7,898,618 km (0.027 R)
• M25: 8,376,882 km (0.098 R)
• M26: 9,111,558 km (0.042 R)
• M27: 9,236,023 km (0.091 R)
• M28: 9,528,786 km (0.08 R)
• M29: 9,612,860 km (0.097 R)
• M30: 10,686,075 km (0.053 R)
• M31: 11,170,174 km (0.097 R)
• M32: 11,526,815 km (0.092 R)
• M33: 12,114,286 km (0.051 R)
• M34: 12,251,168 km (0.097 R)
• M35: 12,434,725 km (0.116 R)
• M36: 12,804,231 km (0.083 R)
• M37: 13,224,302 km (0.103 R)
• M38: 13,982,464 km (0.062 R)
• M39: 14,078,207 km (0.088 R)
• M40: 14,463,421 km (0.109 R)
• M41: 15,342,758 km (0.092 R)
• M42: 15,838,675 km (0.11 R)
• M43: 16,491,370 km (0.09 R)
• M44: 16,846,515 km (0.079 R)
• M45: 17,771,180 km (0.111 R)
• M46: 18,239,720 km (0.074 R)
• M47: 18,870,724 km (0.115 R)
• M48: 19,135,812 km (0.078 R)
• M49: 19,242,176 km (0.119 R)
• M50: 19,455,502 km (0.106 R)
• M51: 19,938,255 km (0.118 R)
• M52: 20,370,892 km (0.061 R)
• M53: 20,697,314 km (0.079 R)
• M54: 21,742,255 km (0.101 R)
• M55: 22,020,208 km (0.081 R)
• M56: 23,086,841 km (0.111 R)
• M57: 23,597,867 km (0.089 R)
• M58: 24,515,800 km (0.067 R)
• M59: 25,503,744 km (0.053 R)
• M60: 25,679,522 km (0.103 R)
• M61: 26,032,124 km (0.105 R)
• M62: 26,327,131 km (0.053 R)
• M63: 27,219,033 km (0.098 R)
• M64: 28,181,247 km (0.052 R)
• M65: 29,093,495 km (0.083 R)
• M66: 32,520,333 km (0.044 R)
• M67: 33,605,067 km (0.079 R)
• M68: 33,669,245 km (0.05 R)
• M69: 35,809,990 km (0.084 R)
• M70: 37,194,967 km (0.063 R)
• M71: 38,128,159 km (0.108 R)
• M72: 39,068,830 km (0.109 R)
• M73: 39,271,535 km (0.108 R)
• M74: 40,836,329 km (0.082 R)
• M75: 41,522,983 km (0.119 R)
• M76: 43,956,342 km (0.062 R)
• M77: 44,026,504 km (0.084 R)
• M78: 45,013,401 km (0.053 R)
• M79: 45,864,912 km (0.096 R)
• M80: 46,221,404 km (0.059 R)
• M81: 46,793,466 km (0.104 R)
• M82: 46,865,123 km (0.102 R)
• M83: 47,440,028 km (0.077 R)
• M84: 47,584,091 km (0.037 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.8

Radius: 3.3

Gravity: 50.58 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 18.58 AU - 21.12 AU

Year: 26200 Days

Day: 20.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,711,178 km

• M1: 43,683 km (0.083 R)
• M2: 1,016,218 km (0.11 R)
• M3: 1,133,204 km (0.098 R)
• M4: 1,476,681 km (0.102 R)
• M5: 3,087,999 km (0.093 R)
• M6: 3,560,729 km (0.049 R)
• M7: 3,604,860 km (0.086 R)
• M8: 3,827,910 km (0.044 R)
• M9: 4,101,674 km (0.079 R)
• M10: 4,334,598 km (0.1 R)
• M11: 4,428,845 km (0.113 R)
• M12: 4,571,711 km (0.071 R)
• M13: 4,764,543 km (0.108 R)
• M14: 4,959,917 km (0.094 R)
• M15: 5,009,135 km (0.082 R)
• M16: 5,308,181 km (0.106 R)
• M17: 6,346,091 km (0.11 R)
• M18: 6,399,647 km (0.101 R)
• M19: 6,507,059 km (0.092 R)
• M20: 6,615,218 km (0.06 R)
• M21: 9,077,599 km (0.083 R)
• M22: 9,871,963 km (0.1 R)
• M23: 10,058,512 km (0.09 R)
• M24: 10,308,939 km (0.088 R)
• M25: 10,561,310 km (0.032 R)
• M26: 11,266,216 km (0.064 R)
• M27: 12,585,968 km (0.086 R)
• M28: 13,127,363 km (0.064 R)
• M29: 14,867,784 km (0.09 R)
• M30: 15,010,202 km (0.12 R)
• M31: 15,296,233 km (0.05 R)
• M32: 16,827,068 km (0.057 R)
• M33: 16,901,268 km (0.064 R)
• M34: 17,198,669 km (0.117 R)
• M35: 17,573,112 km (0.105 R)
• M36: 18,101,642 km (0.06 R)
• M37: 20,267,520 km (0.116 R)
• M38: 20,662,907 km (0.094 R)
• M39: 21,060,687 km (0.074 R)
• M40: 21,140,573 km (0.11 R)
• M41: 21,864,028 km (0.087 R)
• M42: 24,668,988 km (0.085 R)
• M43: 25,260,348 km (0.096 R)
• M44: 26,370,963 km (0.09 R)
• M45: 26,543,150 km (0.094 R)
• M46: 26,975,488 km (0.039 R)
• M47: 27,062,255 km (0.12 R)
• M48: 27,149,171 km (0.059 R)
• M49: 27,934,859 km (0.03 R)
• M50: 29,886,663 km (0.07 R)
• M51: 30,516,918 km (0.115 R)
• M52: 32,433,716 km (0.096 R)
• M53: 33,639,624 km (0.059 R)
• M54: 33,919,971 km (0.118 R)
• M55: 36,958,453 km (0.078 R)
• M56: 37,537,846 km (0.062 R)
• M57: 38,315,007 km (0.12 R)
• M58: 38,999,267 km (0.045 R)
• M59: 40,380,056 km (0.076 R)
• M60: 40,976,652 km (0.043 R)
• M61: 41,076,434 km (0.076 R)
• M62: 41,877,082 km (0.082 R)
• M63: 42,682,816 km (0.073 R)
• M64: 43,087,628 km (0.117 R)
• M65: 45,749,871 km (0.048 R)
• M66: 49,204,684 km (0.089 R)
• M67: 49,841,822 km (0.063 R)
• M68: 52,633,916 km (0.105 R)
• M69: 53,068,049 km (0.079 R)
• M70: 53,176,658 km (0.038 R)
• M71: 53,503,230 km (0.119 R)
• M72: 53,830,400 km (0.107 R)
• M73: 55,145,964 km (0.107 R)
• M74: 55,697,232 km (0.097 R)
• M75: 56,805,154 km (0.1 R)
• M76: 57,920,256 km (0.066 R)
• M77: 60,058,908 km (0.107 R)
• M78: 60,285,548 km (0.074 R)
• M79: 60,512,488 km (0.116 R)
• M80: 60,739,727 km (0.052 R)
• M81: 61,308,947 km (0.103 R)
• M82: 61,537,084 km (0.048 R)
• M83: 63,372,800 km (0.095 R)
• M84: 67,685,856 km (0.088 R)
• M85: 67,803,739 km (0.115 R)
• M86: 68,394,202 km (0.12 R)
• M87: 69,223,722 km (0.104 R)
• M88: 69,580,214 km (0.094 R)
• M89: 70,653,429 km (0.101 R)
• M90: 71,491,925 km (0.087 R)
• M91: 71,611,902 km (0.091 R)
• M92: 76,223,406 km (0.073 R)
• M93: 79,557,644 km (0.086 R)
• M94: 80,554,713 km (0.119 R)
• M95: 83,444,346 km (0.114 R)
• M96: 83,697,166 km (0.093 R)

Kuiper Belt

Range: 37.1 - 67.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 19,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit