🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.51 AU - 0.59 AU

Year: 156 Days

Day: 39.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 125.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,244,217 km

• M1: 157,227 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.59 AU - 0.85 AU

Year: 234 Days

Day: 36.3 Hours

Environment

Temp: 121 °C

Axial Tilt: 108.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,244,217 km

• M1: 45,029 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.32 AU - 1.5 AU

Year: 641 Days

Day: 20.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 132 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.7 AU - 3.44 AU

Year: 2060 Days

Day: 33.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.05 AU - 3.27 AU

Year: 2151 Days

Day: 27.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598

Radius: 14.5

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.58 AU - 8.08 AU

Year: 7598 Days

Day: 8.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,244,217 km

• M1: 202,556 km (0.041 R)
• M2: 339,438 km (0.105 R)
• M3: 898,634 km (0.106 R)
• M4: 1,327,232 km (0.109 R)
• M5: 1,490,593 km (0.106 R)
• M6: 1,818,063 km (0.098 R)
• M7: 2,105,590 km (0.116 R)
• M8: 2,276,580 km (0.047 R)
• M9: 2,408,077 km (0.114 R)
• M10: 2,655,811 km (0.099 R)
• M11: 2,841,462 km (0.098 R)
• M12: 3,449,577 km (0.111 R)
• M13: 3,550,705 km (0.101 R)
• M14: 4,205,346 km (0.12 R)
• M15: 4,313,655 km (0.109 R)
• M16: 4,616,291 km (0.084 R)
• M17: 4,756,315 km (0.094 R)
• M18: 4,926,108 km (0.085 R)
• M19: 5,069,124 km (0.118 R)
• M20: 5,242,657 km (0.079 R)
• M21: 5,388,964 km (0.034 R)
• M22: 5,595,858 km (0.098 R)
• M23: 7,214,657 km (0.069 R)
• M24: 7,476,004 km (0.109 R)
• M25: 8,041,634 km (0.042 R)
• M26: 8,518,103 km (0.098 R)
• M27: 9,249,936 km (0.105 R)
• M28: 9,713,091 km (0.117 R)
• M29: 9,893,356 km (0.037 R)
• M30: 10,699,389 km (0.051 R)
• M31: 10,810,989 km (0.1 R)
• M32: 10,960,438 km (0.059 R)
• M33: 11,602,960 km (0.074 R)
• M34: 12,687,844 km (0.106 R)
• M35: 13,442,565 km (0.051 R)
• M36: 14,499,026 km (0.098 R)
• M37: 14,663,882 km (0.109 R)
• M38: 15,120,605 km (0.079 R)
• M39: 16,347,008 km (0.105 R)
• M40: 16,647,849 km (0.108 R)
• M41: 17,167,852 km (0.078 R)
• M42: 17,869,466 km (0.087 R)
• M43: 18,804,752 km (0.057 R)
• M44: 19,119,954 km (0.101 R)
• M45: 19,801,522 km (0.098 R)
• M46: 21,375,741 km (0.046 R)
• M47: 21,469,538 km (0.105 R)
• M48: 21,751,979 km (0.07 R)
• M49: 22,415,595 km (0.106 R)
• M50: 22,654,354 km (0.069 R)
• M51: 22,893,860 km (0.076 R)
• M52: 23,182,284 km (0.098 R)
• M53: 24,397,468 km (0.087 R)
• M54: 24,544,672 km (0.117 R)
• M55: 24,642,958 km (0.082 R)
• M56: 26,233,782 km (0.098 R)
• M57: 27,194,051 km (0.071 R)
• M58: 27,499,679 km (0.109 R)
• M59: 27,704,030 km (0.078 R)
• M60: 27,806,355 km (0.064 R)
• M61: 29,096,786 km (0.083 R)
• M62: 29,775,511 km (0.091 R)
• M63: 30,406,665 km (0.082 R)
• M64: 30,512,281 km (0.085 R)
• M65: 31,361,698 km (0.085 R)
• M66: 31,521,917 km (0.042 R)
• M67: 31,682,286 km (0.03 R)
• M68: 31,896,510 km (0.089 R)
• M69: 32,326,604 km (0.102 R)
• M70: 33,083,868 km (0.076 R)
• M71: 33,192,476 km (0.11 R)
• M72: 33,792,214 km (0.113 R)
• M73: 34,011,226 km (0.12 R)
• M74: 34,340,490 km (0.099 R)
• M75: 34,836,557 km (0.099 R)
• M76: 36,226,770 km (0.116 R)
• M77: 36,338,669 km (0.067 R)
• M78: 36,900,409 km (0.082 R)
• M79: 37,295,348 km (0.093 R)
• M80: 38,089,563 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.1

Radius: 13.8

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.8 AU - 11.1 AU

Year: 10252 Days

Day: 5.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 71,244,217 km

• M1: 176,825 km (0.117 R)
• M2: 351,705 km (0.113 R)
• M3: 599,588 km (0.054 R)
• M4: 830,567 km (0.069 R)
• M5: 1,049,130 km (0.08 R)
• M6: 1,430,156 km (0.05 R)
• M7: 3,617,875 km (0.109 R)
• M8: 3,754,308 km (0.11 R)
• M9: 3,915,575 km (0.041 R)
• M10: 4,197,417 km (0.114 R)
• M11: 4,657,431 km (0.102 R)
• M12: 4,956,477 km (0.065 R)
• M13: 5,442,819 km (0.113 R)
• M14: 5,758,022 km (0.079 R)
• M15: 6,133,363 km (0.09 R)
• M16: 6,406,379 km (0.062 R)
• M17: 7,335,681 km (0.098 R)
• M18: 8,640,025 km (0.08 R)
• M19: 9,225,401 km (0.116 R)
• M20: 10,015,129 km (0.079 R)
• M21: 10,892,520 km (0.107 R)
• M22: 11,090,887 km (0.081 R)
• M23: 11,591,890 km (0.104 R)
• M24: 12,859,433 km (0.114 R)
• M25: 13,174,486 km (0.114 R)
• M26: 13,562,992 km (0.103 R)
• M27: 13,740,864 km (0.12 R)
• M28: 14,824,102 km (0.101 R)
• M29: 15,007,359 km (0.095 R)
• M30: 15,710,469 km (0.11 R)
• M31: 15,897,317 km (0.083 R)
• M32: 17,689,499 km (0.086 R)
• M33: 17,845,081 km (0.088 R)
• M34: 18,000,962 km (0.12 R)
• M35: 18,118,247 km (0.078 R)
• M36: 18,235,831 km (0.086 R)
• M37: 18,392,909 km (0.103 R)
• M38: 18,550,435 km (0.111 R)
• M39: 18,708,411 km (0.105 R)
• M40: 20,272,157 km (0.116 R)
• M41: 20,802,631 km (0.052 R)
• M42: 21,503,348 km (0.098 R)
• M43: 22,547,840 km (0.097 R)
• M44: 22,716,586 km (0.059 R)
• M45: 23,055,126 km (0.086 R)
• M46: 23,225,069 km (0.101 R)
• M47: 24,080,919 km (0.112 R)
• M48: 24,210,321 km (0.05 R)
• M49: 24,816,641 km (0.069 R)
• M50: 25,559,694 km (0.072 R)
• M51: 26,000,110 km (0.081 R)
• M52: 26,621,091 km (0.12 R)
• M53: 27,516,584 km (0.115 R)
• M54: 27,651,820 km (0.115 R)
• M55: 28,649,937 km (0.076 R)
• M56: 29,521,494 km (0.103 R)
• M57: 30,588,127 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.6

Radius: 13.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.41 AU - 10.57 AU

Year: 11194 Days

Day: 13.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,244,217 km

• M1: 183,257 km (0.047 R)
• M2: 305,928 km (0.104 R)
• M3: 402,119 km (0.086 R)
• M4: 567,425 km (0.099 R)
• M5: 652,995 km (0.114 R)
• M6: 839,543 km (0.078 R)
• M7: 940,073 km (0.071 R)
• M8: 1,027,289 km (0.08 R)
• M9: 1,248,993 km (0.045 R)
• M10: 1,528,142 km (0.081 R)
• M11: 1,632,861 km (0.113 R)
• M12: 1,872,068 km (0.116 R)
• M13: 2,030,492 km (0.118 R)
• M14: 2,264,762 km (0.1 R)
• M15: 2,734,499 km (0.088 R)
• M16: 3,678,612 km (0.075 R)
• M17: 3,907,945 km (0.098 R)
• M18: 4,171,537 km (0.053 R)
• M19: 4,320,536 km (0.088 R)
• M20: 5,123,877 km (0.105 R)
• M21: 5,641,336 km (0.042 R)
• M22: 6,209,508 km (0.091 R)
• M23: 6,345,942 km (0.041 R)
• M24: 6,726,219 km (0.082 R)
• M25: 7,007,463 km (0.067 R)
• M26: 7,400,607 km (0.106 R)
• M27: 7,874,533 km (0.078 R)
• M28: 7,985,235 km (0.089 R)
• M29: 8,245,835 km (0.099 R)
• M30: 8,358,332 km (0.094 R)
• M31: 8,471,279 km (0.083 R)
• M32: 9,708,603 km (0.071 R)
• M33: 10,106,982 km (0.107 R)
• M34: 10,591,978 km (0.093 R)
• M35: 11,208,920 km (0.075 R)
• M36: 11,375,422 km (0.111 R)
• M37: 11,795,343 km (0.095 R)
• M38: 12,263,285 km (0.09 R)
• M39: 12,780,595 km (0.094 R)
• M40: 13,614,304 km (0.112 R)
• M41: 14,194,744 km (0.045 R)
• M42: 16,360,771 km (0.104 R)
• M43: 16,930,290 km (0.102 R)
• M44: 17,217,369 km (0.075 R)
• M45: 17,942,320 km (0.118 R)
• M46: 18,284,151 km (0.104 R)
• M47: 18,628,076 km (0.055 R)
• M48: 18,825,546 km (0.104 R)
• M49: 20,176,714 km (0.089 R)
• M50: 20,992,172 km (0.087 R)
• M51: 22,866,184 km (0.098 R)
• M52: 23,396,209 km (0.112 R)
• M53: 24,252,657 km (0.115 R)
• M54: 24,847,458 km (0.081 R)
• M55: 26,217,027 km (0.104 R)
• M56: 26,438,432 km (0.116 R)
• M57: 27,386,433 km (0.105 R)
• M58: 28,062,317 km (0.031 R)
• M59: 28,175,562 km (0.092 R)
• M60: 28,345,505 km (0.051 R)
• M61: 28,914,875 km (0.085 R)
• M62: 29,086,464 km (0.052 R)
• M63: 31,288,544 km (0.105 R)
• M64: 32,054,037 km (0.073 R)
• M65: 33,064,570 km (0.113 R)
• M66: 33,184,099 km (0.081 R)
• M67: 34,085,576 km (0.077 R)
• M68: 34,751,585 km (0.106 R)
• M69: 35,605,640 km (0.098 R)
• M70: 36,528,359 km (0.116 R)
• M71: 36,713,861 km (0.108 R)
• M72: 37,770,770 km (0.068 R)
• M73: 38,397,285 km (0.112 R)
• M74: 38,522,948 km (0.119 R)
• M75: 38,648,759 km (0.082 R)
• M76: 39,660,490 km (0.11 R)
• M77: 40,042,114 km (0.102 R)
• M78: 40,361,057 km (0.045 R)
• M79: 40,744,925 km (0.093 R)
• M80: 41,387,298 km (0.08 R)
• M81: 42,812,517 km (0.114 R)
• M82: 43,073,416 km (0.112 R)
• M83: 43,269,389 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145

Radius: 10.3

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.1 AU - 13.92 AU

Year: 14951 Days

Day: 12.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 71,244,217 km

• M1: 483,500 km (0.091 R)
• M2: 744,997 km (0.109 R)
• M3: 923,468 km (0.106 R)
• M4: 1,002,156 km (0.105 R)
• M5: 1,133,204 km (0.082 R)
• M6: 1,617,751 km (0.099 R)
• M7: 2,714,304 km (0.036 R)
• M8: 3,710,326 km (0.101 R)
• M9: 3,864,861 km (0.108 R)
• M10: 4,207,291 km (0.092 R)
• M11: 4,586,970 km (0.076 R)
• M12: 6,961,387 km (0.046 R)
• M13: 7,835,787 km (0.037 R)
• M14: 8,001,541 km (0.104 R)
• M15: 9,474,482 km (0.104 R)
• M16: 10,332,575 km (0.066 R)
• M17: 10,514,486 km (0.071 R)
• M18: 10,734,096 km (0.119 R)
• M19: 10,992,452 km (0.071 R)
• M20: 11,703,640 km (0.08 R)
• M21: 11,817,334 km (0.066 R)
• M22: 11,931,328 km (0.094 R)
• M23: 12,352,595 km (0.09 R)
• M24: 12,856,890 km (0.103 R)
• M25: 13,486,697 km (0.088 R)
• M26: 14,126,527 km (0.07 R)
• M27: 14,369,025 km (0.06 R)
• M28: 14,531,488 km (0.093 R)
• M29: 14,776,230 km (0.12 R)
• M30: 15,685,636 km (0.091 R)
• M31: 15,769,112 km (0.087 R)
• M32: 17,558,152 km (0.049 R)
• M33: 22,775,079 km (0.069 R)
• M34: 22,917,047 km (0.101 R)
• M35: 23,392,918 km (0.115 R)
• M36: 23,968,122 km (0.109 R)
• M37: 24,257,444 km (0.1 R)
• M38: 25,377,334 km (0.065 R)
• M39: 25,672,191 km (0.101 R)
• M40: 25,968,395 km (0.108 R)
• M41: 27,113,716 km (0.072 R)
• M42: 28,173,917 km (0.111 R)
• M43: 29,144,807 km (0.085 R)
• M44: 30,491,038 km (0.09 R)
• M45: 31,119,199 km (0.034 R)
• M46: 31,487,659 km (0.077 R)
• M47: 32,868,747 km (0.06 R)
• M48: 33,458,910 km (0.025 R)
• M49: 36,406,886 km (0.046 R)
• M50: 36,573,089 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.6

Radius: 7.2

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.32 AU - 21.84 AU

Year: 29435 Days

Day: 23.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,244,217 km

• M1: 387,907 km (0.05 R)
• M2: 535,560 km (0.102 R)
• M3: 1,032,525 km (0.06 R)
• M4: 1,083,388 km (0.042 R)
• M5: 1,268,740 km (0.098 R)
• M6: 1,669,512 km (0.043 R)
• M7: 1,947,016 km (0.116 R)
• M8: 2,173,059 km (0.053 R)
• M9: 2,272,541 km (0.115 R)
• M10: 2,339,711 km (0.113 R)
• M11: 2,614,971 km (0.068 R)
• M12: 3,234,156 km (0.058 R)
• M13: 3,386,297 km (0.064 R)
• M14: 3,977,658 km (0.086 R)
• M15: 4,099,879 km (0.07 R)
• M16: 5,523,453 km (0.119 R)
• M17: 5,889,668 km (0.109 R)
• M18: 6,693,906 km (0.078 R)
• M19: 7,133,574 km (0.1 R)
• M20: 7,183,091 km (0.046 R)
• M21: 8,195,570 km (0.118 R)
• M22: 8,718,414 km (0.115 R)
• M23: 8,771,222 km (0.078 R)
• M24: 8,877,287 km (0.118 R)
• M25: 9,631,859 km (0.119 R)
• M26: 10,239,077 km (0.114 R)
• M27: 11,029,701 km (0.117 R)
• M28: 12,729,133 km (0.084 R)
• M29: 15,012,894 km (0.119 R)
• M30: 15,203,482 km (0.086 R)
• M31: 15,523,023 km (0.108 R)
• M32: 17,419,625 km (0.097 R)
• M33: 17,888,315 km (0.092 R)
• M34: 18,361,044 km (0.105 R)
• M35: 18,496,879 km (0.07 R)
• M36: 18,974,994 km (0.105 R)
• M37: 19,043,659 km (0.057 R)
• M38: 21,497,364 km (0.108 R)
• M39: 22,072,119 km (0.096 R)
• M40: 22,579,106 km (0.114 R)
• M41: 22,943,526 km (0.114 R)
• M42: 23,236,588 km (0.03 R)
• M43: 23,974,555 km (0.067 R)
• M44: 24,122,956 km (0.063 R)
• M45: 24,346,305 km (0.09 R)
• M46: 24,720,001 km (0.115 R)
• M47: 25,700,765 km (0.069 R)
• M48: 26,463,714 km (0.079 R)
• M49: 27,388,977 km (0.082 R)
• M50: 28,796,842 km (0.105 R)
• M51: 29,350,653 km (0.111 R)
• M52: 30,228,045 km (0.112 R)
• M53: 30,388,563 km (0.118 R)
• M54: 30,629,715 km (0.075 R)
• M55: 31,114,113 km (0.095 R)
• M56: 31,276,128 km (0.073 R)
• M57: 31,357,210 km (0.067 R)
• M58: 31,600,905 km (0.105 R)
• M59: 31,763,817 km (0.108 R)
• M60: 32,090,389 km (0.12 R)
• M61: 33,656,529 km (0.103 R)
• M62: 36,350,039 km (0.053 R)
• M63: 36,777,141 km (0.054 R)
• M64: 37,636,431 km (0.044 R)
• M65: 39,637,452 km (0.081 R)
• M66: 39,813,080 km (0.046 R)
• M67: 40,253,346 km (0.048 R)
• M68: 42,748,190 km (0.025 R)
• M69: 42,838,248 km (0.054 R)
• M70: 43,379,792 km (0.112 R)
• M71: 46,398,378 km (0.118 R)
• M72: 47,326,334 km (0.078 R)
• M73: 47,979,627 km (0.109 R)
• M74: 48,729,861 km (0.111 R)
• M75: 48,918,055 km (0.064 R)
• M76: 49,389,438 km (0.087 R)
• M77: 50,622,274 km (0.032 R)
• M78: 51,003,748 km (0.052 R)
• M79: 51,385,971 km (0.095 R)
• M80: 52,057,366 km (0.111 R)
• M81: 52,249,749 km (0.119 R)
• M82: 52,345,941 km (0.096 R)
• M83: 54,771,820 km (0.081 R)
• M84: 56,146,175 km (0.114 R)
• M85: 57,234,051 km (0.093 R)
• M86: 57,333,234 km (0.095 R)
• M87: 59,732,036 km (0.111 R)
• M88: 59,933,395 km (0.052 R)
• M89: 60,235,882 km (0.097 R)
• M90: 61,247,911 km (0.119 R)
• M91: 61,654,369 km (0.042 R)
• M92: 61,857,822 km (0.075 R)
• M93: 64,833,922 km (0.095 R)
• M94: 65,974,905 km (0.104 R)
• M95: 69,014,584 km (0.041 R)
• M96: 70,179,503 km (0.076 R)
• M97: 70,817,687 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 14,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit