🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.62 AU - 0.8 AU

Year: 227 Days

Day: 45.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.67 AU - 0.97 AU

Year: 281 Days

Day: 21 Hours

Environment

Temp: 156 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.12 AU - 1.38 AU

Year: 529 Days

Day: 38.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,126,801 km

• M1: 301,889 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.4 AU - 1.92 AU

Year: 810 Days

Day: 36.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,126,801 km

• M1: 855,999 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.21 AU - 3.21 AU

Year: 1690 Days

Day: 27.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,126,801 km

• M1: 631,004 km (0.106 R)
• M2: 1,072,766 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.66 AU - 4.3 AU

Year: 3007 Days

Day: 17.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.99 AU - 4.03 AU

Year: 3041 Days

Day: 28.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,126,801 km

• M1: 2,304,555 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.3

Radius: 13.2

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.22 AU - 4.28 AU

Year: 3318 Days

Day: 7.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,126,801 km

• M1: 193,729 km (0.073 R)
• M2: 376,687 km (0.107 R)
• M3: 458,966 km (0.077 R)
• M4: 648,357 km (0.116 R)
• M5: 732,431 km (0.083 R)
• M6: 843,732 km (0.111 R)
• M7: 1,433,596 km (0.056 R)
• M8: 1,636,152 km (0.104 R)
• M9: 1,741,170 km (0.056 R)
• M10: 2,053,979 km (0.11 R)
• M11: 2,317,421 km (0.105 R)
• M12: 2,505,016 km (0.062 R)
• M13: 3,154,570 km (0.105 R)
• M14: 3,875,183 km (0.088 R)
• M15: 4,181,859 km (0.077 R)
• M16: 4,285,829 km (0.104 R)
• M17: 4,390,698 km (0.088 R)
• M18: 4,603,126 km (0.106 R)
• M19: 4,688,996 km (0.11 R)
• M20: 4,818,847 km (0.09 R)
• M21: 5,126,719 km (0.086 R)
• M22: 5,554,868 km (0.103 R)
• M23: 5,971,199 km (0.095 R)
• M24: 6,230,602 km (0.113 R)
• M25: 6,421,638 km (0.063 R)
• M26: 6,760,777 km (0.076 R)
• M27: 6,883,297 km (0.1 R)
• M28: 7,031,250 km (0.108 R)
• M29: 7,255,347 km (0.079 R)
• M30: 7,761,736 km (0.088 R)
• M31: 8,253,464 km (0.107 R)
• M32: 8,516,457 km (0.08 R)
• M33: 9,348,969 km (0.078 R)
• M34: 9,513,228 km (0.077 R)
• M35: 9,705,910 km (0.084 R)
• M36: 10,918,401 km (0.089 R)
• M37: 11,120,358 km (0.11 R)
• M38: 11,323,512 km (0.078 R)
• M39: 12,178,314 km (0.094 R)
• M40: 12,297,843 km (0.104 R)
• M41: 12,719,260 km (0.098 R)
• M42: 12,840,584 km (0.12 R)
• M43: 12,962,356 km (0.098 R)
• M44: 13,053,761 km (0.075 R)
• M45: 13,360,436 km (0.117 R)
• M46: 13,700,472 km (0.089 R)
• M47: 14,074,766 km (0.12 R)
• M48: 14,326,240 km (0.107 R)
• M49: 14,897,255 km (0.114 R)
• M50: 14,993,147 km (0.045 R)
• M51: 15,250,007 km (0.09 R)
• M52: 16,029,113 km (0.08 R)
• M53: 16,621,819 km (0.114 R)
• M54: 16,754,662 km (0.113 R)
• M55: 17,087,966 km (0.052 R)
• M56: 17,457,174 km (0.028 R)
• M57: 17,795,116 km (0.066 R)
• M58: 18,306,142 km (0.109 R)
• M59: 19,099,160 km (0.081 R)
• M60: 19,587,298 km (0.045 R)
• M61: 19,727,621 km (0.09 R)
• M62: 20,009,014 km (0.109 R)
• M63: 20,327,359 km (0.119 R)
• M64: 20,611,595 km (0.09 R)
• M65: 20,754,311 km (0.055 R)
• M66: 21,004,738 km (0.071 R)
• M67: 21,148,352 km (0.118 R)
• M68: 21,400,275 km (0.045 R)
• M69: 21,544,786 km (0.082 R)
• M70: 21,980,116 km (0.107 R)
• M71: 22,749,049 km (0.049 R)
• M72: 22,933,354 km (0.088 R)
• M73: 23,118,257 km (0.037 R)
• M74: 23,452,309 km (0.112 R)
• M75: 23,900,055 km (0.111 R)
• M76: 24,652,832 km (0.082 R)
• M77: 25,451,535 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 9.4

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.64 AU - 10.36 AU

Year: 11977 Days

Day: 13.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,126,801 km

• M1: 182,509 km (0.077 R)
• M2: 326,273 km (0.103 R)
• M3: 443,857 km (0.105 R)
• M4: 562,189 km (0.069 R)
• M5: 1,225,655 km (0.083 R)
• M6: 1,376,151 km (0.087 R)
• M7: 1,648,718 km (0.08 R)
• M8: 1,913,806 km (0.104 R)
• M9: 2,323,554 km (0.084 R)
• M10: 2,902,498 km (0.06 R)
• M11: 4,219,558 km (0.098 R)
• M12: 4,284,932 km (0.118 R)
• M13: 4,922,069 km (0.079 R)
• M14: 6,283,709 km (0.108 R)
• M15: 7,044,564 km (0.076 R)
• M16: 7,834,291 km (0.08 R)
• M17: 7,955,166 km (0.104 R)
• M18: 8,321,531 km (0.109 R)
• M19: 8,527,527 km (0.074 R)
• M20: 8,818,794 km (0.102 R)
• M21: 10,812,485 km (0.042 R)
• M22: 11,082,509 km (0.11 R)
• M23: 12,138,072 km (0.077 R)
• M24: 13,081,885 km (0.109 R)
• M25: 13,853,810 km (0.096 R)
• M26: 14,000,266 km (0.099 R)
• M27: 15,189,869 km (0.111 R)
• M28: 16,825,871 km (0.055 R)
• M29: 16,929,991 km (0.071 R)
• M30: 18,195,888 km (0.086 R)
• M31: 18,894,361 km (0.099 R)
• M32: 19,437,551 km (0.066 R)
• M33: 19,546,757 km (0.089 R)
• M34: 20,206,633 km (0.118 R)
• M35: 21,322,633 km (0.106 R)
• M36: 21,435,281 km (0.093 R)
• M37: 22,573,122 km (0.054 R)
• M38: 23,323,206 km (0.11 R)
• M39: 23,964,382 km (0.094 R)
• M40: 24,729,426 km (0.091 R)
• M41: 24,966,538 km (0.053 R)
• M42: 25,025,929 km (0.03 R)
• M43: 25,442,858 km (0.089 R)
• M44: 26,465,060 km (0.076 R)
• M45: 26,707,558 km (0.115 R)
• M46: 26,829,032 km (0.081 R)
• M47: 27,133,613 km (0.117 R)
• M48: 28,177,806 km (0.051 R)
• M49: 30,115,398 km (0.1 R)
• M50: 31,516,531 km (0.106 R)
• M51: 31,966,671 km (0.07 R)
• M52: 32,808,608 km (0.112 R)
• M53: 33,134,283 km (0.108 R)
• M54: 33,461,154 km (0.038 R)
• M55: 33,592,052 km (0.081 R)
• M56: 34,447,902 km (0.069 R)
• M57: 34,646,418 km (0.06 R)
• M58: 35,244,211 km (0.042 R)
• M59: 35,912,465 km (0.09 R)
• M60: 36,787,313 km (0.088 R)
• M61: 37,058,085 km (0.11 R)
• M62: 37,397,224 km (0.111 R)
• M63: 37,737,409 km (0.069 R)
• M64: 37,805,626 km (0.106 R)
• M65: 38,352,556 km (0.055 R)
• M66: 38,558,253 km (0.081 R)
• M67: 38,626,918 km (0.073 R)
• M68: 39,939,340 km (0.061 R)
• M69: 40,845,604 km (0.08 R)
• M70: 42,394,840 km (0.094 R)
• M71: 43,533,728 km (0.102 R)
• M72: 43,676,744 km (0.103 R)
• M73: 43,891,566 km (0.076 R)
• M74: 44,250,452 km (0.113 R)
• M75: 44,610,384 km (0.098 R)
• M76: 45,478,052 km (0.034 R)
• M77: 45,695,866 km (0.038 R)
• M78: 45,986,834 km (0.104 R)
• M79: 47,745,208 km (0.116 R)
• M80: 48,558,571 km (0.111 R)
• M81: 48,706,972 km (0.05 R)
• M82: 49,004,074 km (0.096 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.6

Radius: 11.5

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.24 AU - 13.08 AU

Year: 14120 Days

Day: 13.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,126,801 km

• M1: 145,110 km (0.104 R)
• M2: 231,129 km (0.113 R)
• M3: 456,872 km (0.067 R)
• M4: 639,232 km (0.077 R)
• M5: 1,102,985 km (0.119 R)
• M6: 1,304,643 km (0.073 R)
• M7: 1,574,218 km (0.088 R)
• M8: 1,802,954 km (0.108 R)
• M9: 2,229,607 km (0.12 R)
• M10: 3,614,285 km (0.112 R)
• M11: 3,689,532 km (0.085 R)
• M12: 3,918,267 km (0.083 R)
• M13: 4,151,790 km (0.117 R)
• M14: 4,591,757 km (0.107 R)
• M15: 5,999,922 km (0.109 R)
• M16: 6,134,261 km (0.118 R)
• M17: 6,224,319 km (0.075 R)
• M18: 6,589,188 km (0.095 R)
• M19: 7,871,391 km (0.049 R)
• M20: 8,566,273 km (0.031 R)
• M21: 8,972,132 km (0.07 R)
• M22: 9,126,069 km (0.065 R)
• M23: 10,120,745 km (0.091 R)
• M24: 10,388,226 km (0.061 R)
• M25: 11,259,783 km (0.098 R)
• M26: 12,382,216 km (0.1 R)
• M27: 12,783,437 km (0.049 R)
• M28: 14,072,373 km (0.117 R)
• M29: 14,551,235 km (0.065 R)
• M30: 14,974,747 km (0.082 R)
• M31: 15,340,962 km (0.094 R)
• M32: 15,463,633 km (0.113 R)
• M33: 16,269,367 km (0.106 R)
• M34: 16,520,093 km (0.111 R)
• M35: 18,180,480 km (0.032 R)
• M36: 20,295,943 km (0.111 R)
• M37: 21,519,953 km (0.092 R)
• M38: 22,488,300 km (0.115 R)
• M39: 25,187,943 km (0.056 R)
• M40: 25,915,288 km (0.053 R)
• M41: 26,945,120 km (0.109 R)
• M42: 27,763,719 km (0.12 R)
• M43: 28,741,641 km (0.099 R)
• M44: 30,267,988 km (0.091 R)
• M45: 30,345,030 km (0.116 R)
• M46: 30,653,651 km (0.11 R)
• M47: 31,041,109 km (0.111 R)
• M48: 31,118,751 km (0.059 R)
• M49: 31,977,293 km (0.114 R)
• M50: 33,558,393 km (0.084 R)
• M51: 35,895,710 km (0.093 R)
• M52: 36,222,132 km (0.072 R)
• M53: 36,467,772 km (0.083 R)
• M54: 36,549,752 km (0.094 R)
• M55: 38,201,911 km (0.12 R)
• M56: 38,785,941 km (0.082 R)
• M57: 39,204,815 km (0.057 R)
• M58: 39,541,111 km (0.062 R)
• M59: 40,895,720 km (0.119 R)
• M60: 41,236,803 km (0.074 R)
• M61: 41,322,073 km (0.116 R)
• M62: 43,824,397 km (0.105 R)
• M63: 44,610,983 km (0.11 R)
• M64: 45,137,866 km (0.032 R)
• M65: 46,375,340 km (0.053 R)
• M66: 47,534,574 km (0.057 R)
• M67: 47,713,642 km (0.059 R)
• M68: 48,432,610 km (0.084 R)
• M69: 48,522,817 km (0.099 R)
• M70: 49,790,360 km (0.05 R)
• M71: 51,252,231 km (0.094 R)
• M72: 53,099,465 km (0.079 R)
• M73: 53,378,465 km (0.079 R)
• M74: 54,031,310 km (0.073 R)
• M75: 55,250,682 km (0.089 R)
• M76: 56,668,870 km (0.106 R)
• M77: 57,144,292 km (0.118 R)
• M78: 58,003,283 km (0.083 R)
• M79: 60,703,226 km (0.105 R)
• M80: 60,800,315 km (0.111 R)
• M81: 61,677,407 km (0.111 R)
• M82: 62,068,456 km (0.092 R)
• M83: 62,264,279 km (0.102 R)
• M84: 63,345,274 km (0.057 R)
• M85: 64,531,435 km (0.07 R)
• M86: 65,226,916 km (0.056 R)
• M87: 65,725,077 km (0.063 R)
• M88: 66,124,503 km (0.08 R)
• M89: 66,224,584 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 12,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit