🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.58 AU - 0.64 AU

Year: 173 Days

Day: 17.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,423,509 km

• M1: 83,027 km (0.069 R)
• M2: 252,372 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.58 AU - 0.74 AU

Year: 195 Days

Day: 23 Hours

Environment

Temp: 192 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.12 AU - 1.44 AU

Year: 526 Days

Day: 33.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.2

Radius: 8.9

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.65 AU - 5.97 AU

Year: 5090 Days

Day: 13.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,423,509 km

• M1: 130,749 km (0.03 R)
• M2: 448,494 km (0.083 R)
• M3: 1,004,550 km (0.106 R)
• M4: 1,275,621 km (0.099 R)
• M5: 1,394,103 km (0.06 R)
• M6: 1,587,682 km (0.091 R)
• M7: 1,771,388 km (0.033 R)
• M8: 1,827,936 km (0.109 R)
• M9: 1,942,828 km (0.072 R)
• M10: 2,060,112 km (0.063 R)
• M11: 2,302,012 km (0.059 R)
• M12: 3,265,572 km (0.096 R)
• M13: 3,667,990 km (0.036 R)
• M14: 3,764,930 km (0.063 R)
• M15: 4,011,317 km (0.08 R)
• M16: 4,545,681 km (0.053 R)
• M17: 5,021,552 km (0.071 R)
• M18: 5,238,169 km (0.116 R)
• M19: 5,934,847 km (0.074 R)
• M20: 6,020,566 km (0.111 R)
• M21: 6,192,903 km (0.1 R)
• M22: 6,809,097 km (0.095 R)
• M23: 7,109,489 km (0.053 R)
• M24: 7,630,090 km (0.114 R)
• M25: 7,942,001 km (0.111 R)
• M26: 8,099,678 km (0.095 R)
• M27: 8,162,957 km (0.066 R)
• M28: 8,290,116 km (0.104 R)
• M29: 8,353,994 km (0.097 R)
• M30: 8,514,213 km (0.084 R)
• M31: 9,330,718 km (0.098 R)
• M32: 9,866,428 km (0.118 R)
• M33: 9,934,196 km (0.066 R)
• M34: 10,274,831 km (0.088 R)
• M35: 10,481,126 km (0.055 R)
• M36: 10,584,797 km (0.117 R)
• M37: 11,284,467 km (0.1 R)
• M38: 11,390,681 km (0.085 R)
• M39: 11,532,799 km (0.064 R)
• M40: 11,926,989 km (0.103 R)
• M41: 12,434,874 km (0.118 R)
• M42: 12,765,037 km (0.072 R)
• M43: 13,209,941 km (0.071 R)
• M44: 13,584,534 km (0.069 R)
• M45: 13,735,328 km (0.115 R)
• M46: 14,652,064 km (0.1 R)
• M47: 14,961,881 km (0.112 R)
• M48: 15,117,762 km (0.102 R)
• M49: 15,352,481 km (0.096 R)
• M50: 15,548,903 km (0.098 R)
• M51: 15,904,647 km (0.118 R)
• M52: 16,223,291 km (0.108 R)
• M53: 17,354,699 km (0.119 R)
• M54: 18,344,588 km (0.107 R)
• M55: 18,594,866 km (0.093 R)
• M56: 19,310,392 km (0.105 R)
• M57: 20,898,523 km (0.093 R)
• M58: 21,116,338 km (0.104 R)
• M59: 21,862,682 km (0.119 R)
• M60: 22,128,068 km (0.059 R)
• M61: 22,796,322 km (0.041 R)
• M62: 23,833,933 km (0.057 R)
• M63: 24,061,471 km (0.032 R)
• M64: 24,289,907 km (0.026 R)
• M65: 24,427,238 km (0.084 R)
• M66: 25,768,084 km (0.073 R)
• M67: 25,861,433 km (0.113 R)
• M68: 27,322,854 km (0.026 R)
• M69: 27,943,536 km (0.106 R)
• M70: 28,087,449 km (0.066 R)
• M71: 28,231,661 km (0.102 R)
• M72: 28,328,002 km (0.083 R)
• M73: 28,617,325 km (0.109 R)
• M74: 28,713,965 km (0.089 R)
• M75: 28,810,904 km (0.038 R)
• M76: 29,393,887 km (0.114 R)
• M77: 30,868,473 km (0.11 R)
• M78: 32,417,559 km (0.075 R)
• M79: 32,518,239 km (0.113 R)
• M80: 33,940,466 km (0.065 R)
• M81: 34,042,791 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.5

Radius: 13.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.3 AU - 9.72 AU

Year: 8239 Days

Day: 14.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,423,509 km

• M1: 169,195 km (0.104 R)
• M2: 278,252 km (0.059 R)
• M3: 409,749 km (0.12 R)
• M4: 538,852 km (0.114 R)
• M5: 626,665 km (0.115 R)
• M6: 744,997 km (0.087 R)
• M7: 938,577 km (0.09 R)
• M8: 1,021,005 km (0.047 R)
• M9: 1,164,320 km (0.06 R)
• M10: 1,284,298 km (0.06 R)
• M11: 1,377,198 km (0.112 R)
• M12: 1,586,785 km (0.026 R)
• M13: 1,670,260 km (0.083 R)
• M14: 2,092,425 km (0.057 R)
• M15: 2,203,277 km (0.092 R)
• M16: 2,316,224 km (0.099 R)
• M17: 2,450,563 km (0.1 R)
• M18: 2,686,927 km (0.109 R)
• M19: 3,055,836 km (0.115 R)
• M20: 3,267,816 km (0.116 R)
• M21: 3,572,996 km (0.044 R)
• M22: 4,258,154 km (0.065 R)
• M23: 4,495,715 km (0.105 R)
• M24: 4,984,003 km (0.095 R)
• M25: 5,158,883 km (0.067 R)
• M26: 5,463,613 km (0.112 R)
• M27: 6,037,770 km (0.078 R)
• M28: 6,305,101 km (0.08 R)
• M29: 6,576,322 km (0.063 R)
• M30: 6,741,030 km (0.119 R)
• M31: 6,934,759 km (0.1 R)
• M32: 7,018,534 km (0.082 R)
• M33: 7,130,583 km (0.027 R)
• M34: 7,470,319 km (0.057 R)
• M35: 7,584,762 km (0.094 R)
• M36: 8,165,800 km (0.113 R)
• M37: 8,343,073 km (0.114 R)
• M38: 8,641,072 km (0.09 R)
• M39: 8,791,568 km (0.111 R)
• M40: 8,912,443 km (0.104 R)
• M41: 9,003,548 km (0.095 R)
• M42: 9,094,952 km (0.092 R)
• M43: 9,494,528 km (0.11 R)
• M44: 10,025,900 km (0.106 R)
• M45: 10,311,033 km (0.084 R)
• M46: 10,921,991 km (0.08 R)
• M47: 11,052,141 km (0.106 R)
• M48: 11,281,175 km (0.115 R)
• M49: 11,478,645 km (0.114 R)
• M50: 12,314,149 km (0.091 R)
• M51: 12,415,726 km (0.11 R)
• M52: 12,653,885 km (0.11 R)
• M53: 12,790,618 km (0.092 R)
• M54: 12,962,207 km (0.068 R)
• M55: 13,761,658 km (0.088 R)
• M56: 14,114,110 km (0.109 R)
• M57: 14,972,503 km (0.106 R)
• M58: 16,217,307 km (0.061 R)
• M59: 16,889,749 km (0.06 R)
• M60: 17,002,696 km (0.094 R)
• M61: 17,724,057 km (0.066 R)
• M62: 17,915,542 km (0.044 R)
• M63: 18,300,607 km (0.088 R)
• M64: 18,688,364 km (0.079 R)
• M65: 18,961,530 km (0.09 R)
• M66: 19,235,893 km (0.106 R)
• M67: 20,027,116 km (0.078 R)
• M68: 20,226,679 km (0.101 R)
• M69: 20,667,843 km (0.112 R)
• M70: 21,315,303 km (0.034 R)
• M71: 23,507,361 km (0.119 R)
• M72: 23,886,741 km (0.095 R)
• M73: 24,353,037 km (0.042 R)
• M74: 24,908,195 km (0.051 R)
• M75: 26,074,310 km (0.09 R)
• M76: 27,125,834 km (0.114 R)
• M77: 28,909,041 km (0.07 R)
• M78: 30,271,279 km (0.088 R)
• M79: 30,454,387 km (0.084 R)
• M80: 30,729,946 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.1

Radius: 6.9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.36 AU - 15.68 AU

Year: 20108 Days

Day: 23.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 99,423,509 km

• M1: 149,149 km (0.117 R)
• M2: 250,427 km (0.108 R)
• M3: 561,590 km (0.094 R)
• M4: 702,212 km (0.069 R)
• M5: 759,508 km (0.113 R)
• M6: 1,004,550 km (0.078 R)
• M7: 1,149,809 km (0.119 R)
• M8: 1,287,888 km (0.102 R)
• M9: 1,387,969 km (0.072 R)
• M10: 1,520,214 km (0.088 R)
• M11: 1,641,388 km (0.064 R)
• M12: 1,861,297 km (0.107 R)
• M13: 2,057,120 km (0.083 R)
• M14: 2,140,895 km (0.109 R)
• M15: 2,311,586 km (0.099 R)
• M16: 2,757,687 km (0.088 R)
• M17: 3,230,267 km (0.111 R)
• M18: 3,565,964 km (0.05 R)
• M19: 3,933,526 km (0.11 R)
• M20: 4,185,449 km (0.115 R)
• M21: 4,815,406 km (0.108 R)
• M22: 5,221,414 km (0.108 R)
• M23: 5,661,681 km (0.072 R)
• M24: 6,283,559 km (0.072 R)
• M25: 7,002,527 km (0.11 R)
• M26: 7,333,288 km (0.091 R)
• M27: 7,747,375 km (0.092 R)
• M28: 8,490,278 km (0.105 R)
• M29: 9,144,918 km (0.111 R)
• M30: 9,311,271 km (0.117 R)
• M31: 9,478,371 km (0.118 R)
• M32: 9,674,793 km (0.088 R)
• M33: 10,243,265 km (0.092 R)
• M34: 10,589,435 km (0.104 R)
• M35: 11,057,078 km (0.091 R)
• M36: 12,042,778 km (0.096 R)
• M37: 12,561,584 km (0.069 R)
• M38: 12,777,304 km (0.116 R)
• M39: 13,874,155 km (0.072 R)
• M40: 15,724,232 km (0.091 R)
• M41: 17,306,978 km (0.11 R)
• M42: 17,891,905 km (0.095 R)
• M43: 18,065,140 km (0.107 R)
• M44: 19,293,488 km (0.086 R)
• M45: 19,435,606 km (0.069 R)
• M46: 19,578,023 km (0.08 R)
• M47: 20,079,325 km (0.095 R)
• M48: 21,682,267 km (0.103 R)
• M49: 21,793,119 km (0.092 R)
• M50: 22,126,572 km (0.082 R)
• M51: 23,628,984 km (0.097 R)
• M52: 23,704,979 km (0.102 R)
• M53: 24,315,788 km (0.066 R)
• M54: 24,738,701 km (0.12 R)
• M55: 25,241,798 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.9

Radius: 5

Gravity: 31.12 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 16.53 AU - 19.71 AU

Year: 28033 Days

Day: 22.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,423,509 km

• M1: 302,188 km (0.074 R)
• M2: 657,782 km (0.086 R)
• M3: 948,151 km (0.116 R)
• M4: 1,378,993 km (0.106 R)
• M5: 1,981,873 km (0.112 R)
• M6: 2,103,047 km (0.117 R)
• M7: 2,925,686 km (0.032 R)
• M8: 3,687,139 km (0.102 R)
• M9: 4,038,694 km (0.118 R)
• M10: 4,244,241 km (0.051 R)
• M11: 4,296,301 km (0.039 R)
• M12: 4,612,402 km (0.046 R)
• M13: 7,150,030 km (0.101 R)
• M14: 7,840,574 km (0.084 R)
• M15: 8,097,134 km (0.059 R)
• M16: 9,082,984 km (0.111 R)
• M17: 9,284,642 km (0.066 R)
• M18: 9,555,863 km (0.108 R)
• M19: 10,175,647 km (0.094 R)
• M20: 11,022,072 km (0.081 R)
• M21: 11,817,783 km (0.043 R)
• M22: 12,482,297 km (0.097 R)
• M23: 12,631,745 km (0.089 R)
• M24: 13,540,103 km (0.074 R)
• M25: 13,847,527 km (0.117 R)
• M26: 14,705,022 km (0.104 R)
• M27: 14,783,710 km (0.025 R)
• M28: 15,579,421 km (0.094 R)
• M29: 16,225,983 km (0.108 R)
• M30: 16,963,651 km (0.065 R)
• M31: 17,880,087 km (0.032 R)
• M32: 19,327,895 km (0.105 R)
• M33: 19,760,832 km (0.054 R)
• M34: 20,548,165 km (0.074 R)
• M35: 22,062,993 km (0.083 R)
• M36: 22,788,244 km (0.073 R)
• M37: 30,356,699 km (0.077 R)
• M38: 30,658,139 km (0.1 R)
• M39: 31,466,865 km (0.059 R)
• M40: 31,568,442 km (0.079 R)
• M41: 31,975,797 km (0.08 R)
• M42: 33,105,111 km (0.117 R)
• M43: 33,415,377 km (0.112 R)
• M44: 33,934,631 km (0.077 R)
• M45: 34,143,171 km (0.085 R)
• M46: 35,402,635 km (0.117 R)
• M47: 37,643,312 km (0.107 R)
• M48: 38,944,066 km (0.086 R)
• M49: 39,709,708 km (0.066 R)
• M50: 41,924,354 km (0.089 R)
• M51: 43,272,231 km (0.096 R)
• M52: 43,838,160 km (0.06 R)
• M53: 44,065,100 km (0.099 R)
• M54: 45,550,158 km (0.111 R)
• M55: 49,629,243 km (0.064 R)
• M56: 49,984,239 km (0.089 R)
• M57: 50,102,870 km (0.104 R)
• M58: 50,221,501 km (0.043 R)
• M59: 52,734,147 km (0.073 R)
• M60: 54,675,778 km (0.057 R)
• M61: 55,778,314 km (0.048 R)
• M62: 56,147,372 km (0.106 R)
• M63: 56,888,031 km (0.077 R)
• M64: 57,631,981 km (0.074 R)
• M65: 59,254,819 km (0.091 R)
• M66: 59,505,695 km (0.095 R)
• M67: 64,212,492 km (0.101 R)
• M68: 65,634,570 km (0.072 R)
• M69: 66,805,921 km (0.097 R)
• M70: 67,721,759 km (0.115 R)
• M71: 70,626,800 km (0.089 R)
• M72: 71,426,102 km (0.054 R)
• M73: 71,826,874 km (0.041 R)
• M74: 72,094,505 km (0.057 R)
• M75: 73,572,382 km (0.084 R)
• M76: 77,241,719 km (0.098 R)
• M77: 79,444,248 km (0.109 R)
• M78: 79,998,060 km (0.095 R)
• M79: 80,831,170 km (0.074 R)
• M80: 82,786,265 km (0.109 R)
• M81: 83,066,910 km (0.09 R)
• M82: 83,769,721 km (0.056 R)
• M83: 86,174,058 km (0.112 R)
• M84: 88,314,355 km (0.049 R)
• M85: 88,888,063 km (0.12 R)
• M86: 89,606,881 km (0.094 R)
• M87: 90,472,005 km (0.107 R)
• M88: 91,629,893 km (0.087 R)
• M89: 91,920,112 km (0.09 R)
• M90: 92,501,450 km (0.115 R)
• M91: 95,279,632 km (0.096 R)
• M92: 98,679,243 km (0.103 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 15,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit