🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.62 AU - 0.66 AU

Year: 180 Days

Day: 27.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.63 AU - 0.93 AU

Year: 242 Days

Day: 25.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 147.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.42 AU - 2.56 AU

Year: 1381 Days

Day: 15.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.11 AU - 3.63 AU

Year: 2174 Days

Day: 42.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,266,519 km

• M1: 69,413 km (0.117 R)
• M2: 817,702 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.82 AU - 6.3 AU

Year: 4000 Days

Day: 29.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.5

Radius: 12.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.92 AU - 9.12 AU

Year: 7248 Days

Day: 14.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,266,519 km

• M1: 162,314 km (0.055 R)
• M2: 303,833 km (0.108 R)
• M3: 404,812 km (0.11 R)
• M4: 533,466 km (0.112 R)
• M5: 616,493 km (0.046 R)
• M6: 1,986,510 km (0.107 R)
• M7: 2,124,140 km (0.12 R)
• M8: 2,265,211 km (0.07 R)
• M9: 2,472,254 km (0.033 R)
• M10: 3,017,389 km (0.091 R)
• M11: 3,130,934 km (0.083 R)
• M12: 3,222,937 km (0.104 R)
• M13: 3,456,758 km (0.119 R)
• M14: 3,551,902 km (0.027 R)
• M15: 3,769,118 km (0.092 R)
• M16: 3,916,472 km (0.1 R)
• M17: 4,015,805 km (0.105 R)
• M18: 5,054,912 km (0.094 R)
• M19: 5,688,908 km (0.109 R)
• M20: 6,058,415 km (0.115 R)
• M21: 6,260,671 km (0.116 R)
• M22: 6,642,295 km (0.118 R)
• M23: 6,731,455 km (0.056 R)
• M24: 6,971,111 km (0.119 R)
• M25: 7,366,648 km (0.067 R)
• M26: 7,926,593 km (0.099 R)
• M27: 8,116,283 km (0.082 R)
• M28: 8,403,660 km (0.082 R)
• M29: 9,021,350 km (0.11 R)
• M30: 9,452,641 km (0.079 R)
• M31: 9,721,318 km (0.095 R)
• M32: 9,924,472 km (0.106 R)
• M33: 10,996,790 km (0.101 R)
• M34: 11,279,530 km (0.062 R)
• M35: 11,493,156 km (0.075 R)
• M36: 11,744,031 km (0.049 R)
• M37: 12,033,054 km (0.082 R)
• M38: 12,397,624 km (0.097 R)
• M39: 13,702,267 km (0.104 R)
• M40: 13,854,109 km (0.045 R)
• M41: 14,121,291 km (0.059 R)
• M42: 15,561,619 km (0.035 R)
• M43: 15,720,193 km (0.033 R)
• M44: 16,440,058 km (0.085 R)
• M45: 16,763,638 km (0.08 R)
• M46: 17,048,323 km (0.118 R)
• M47: 17,211,833 km (0.11 R)
• M48: 17,375,793 km (0.116 R)
• M49: 17,540,201 km (0.094 R)
• M50: 18,328,582 km (0.083 R)
• M51: 18,748,204 km (0.118 R)
• M52: 19,982,984 km (0.073 R)
• M53: 20,980,952 km (0.059 R)
• M54: 21,508,135 km (0.113 R)
• M55: 22,128,517 km (0.056 R)
• M56: 22,217,677 km (0.07 R)
• M57: 22,575,366 km (0.102 R)
• M58: 22,799,912 km (0.091 R)
• M59: 23,478,039 km (0.037 R)
• M60: 23,751,056 km (0.108 R)
• M61: 23,888,087 km (0.081 R)
• M62: 24,025,268 km (0.062 R)
• M63: 24,208,526 km (0.12 R)
• M64: 24,346,455 km (0.064 R)
• M65: 24,622,762 km (0.087 R)
• M66: 24,993,017 km (0.064 R)
• M67: 25,598,589 km (0.068 R)
• M68: 25,692,088 km (0.115 R)
• M69: 26,114,702 km (0.049 R)
• M70: 26,871,518 km (0.035 R)
• M71: 27,443,879 km (0.113 R)
• M72: 27,875,918 km (0.116 R)
• M73: 28,649,339 km (0.12 R)
• M74: 28,843,816 km (0.105 R)
• M75: 30,316,308 km (0.079 R)
• M76: 31,061,754 km (0.116 R)
• M77: 31,161,536 km (0.074 R)
• M78: 31,261,467 km (0.098 R)
• M79: 31,511,894 km (0.062 R)
• M80: 32,266,914 km (0.1 R)
• M81: 32,621,312 km (0.088 R)
• M82: 32,875,329 km (0.083 R)
• M83: 33,846,219 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.8

Radius: 12.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.14 AU - 10.24 AU

Year: 9792 Days

Day: 15 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,266,519 km

• M1: 153,188 km (0.103 R)
• M2: 565,630 km (0.106 R)
• M3: 860,786 km (0.103 R)
• M4: 1,091,167 km (0.072 R)
• M5: 1,464,563 km (0.056 R)
• M6: 1,854,864 km (0.075 R)
• M7: 2,109,629 km (0.115 R)
• M8: 2,326,546 km (0.085 R)
• M9: 2,576,375 km (0.101 R)
• M10: 2,704,730 km (0.113 R)
• M11: 2,808,850 km (0.076 R)
• M12: 3,211,717 km (0.037 R)
• M13: 3,434,318 km (0.07 R)
• M14: 3,894,631 km (0.114 R)
• M15: 4,374,541 km (0.1 R)
• M16: 5,001,206 km (0.083 R)
• M17: 5,522,854 km (0.116 R)
• M18: 6,096,113 km (0.081 R)
• M19: 6,617,911 km (0.114 R)
• M20: 7,372,632 km (0.068 R)
• M21: 8,192,428 km (0.086 R)
• M22: 8,268,424 km (0.086 R)
• M23: 8,382,717 km (0.117 R)
• M24: 8,767,931 km (0.103 R)
• M25: 8,923,663 km (0.109 R)
• M26: 9,356,599 km (0.105 R)
• M27: 10,530,942 km (0.073 R)
• M28: 11,580,222 km (0.104 R)
• M29: 11,708,427 km (0.12 R)
• M30: 11,837,081 km (0.05 R)
• M31: 12,269,269 km (0.075 R)
• M32: 13,104,773 km (0.081 R)
• M33: 13,283,094 km (0.087 R)
• M34: 13,958,678 km (0.087 R)
• M35: 14,553,330 km (0.108 R)
• M36: 14,923,285 km (0.058 R)
• M37: 16,530,565 km (0.09 R)
• M38: 16,723,247 km (0.083 R)
• M39: 16,868,207 km (0.106 R)
• M40: 17,257,012 km (0.119 R)
• M41: 17,993,781 km (0.101 R)
• M42: 18,092,815 km (0.055 R)
• M43: 18,590,827 km (0.113 R)
• M44: 19,093,176 km (0.091 R)
• M45: 19,753,052 km (0.09 R)
• M46: 19,957,553 km (0.047 R)
• M47: 20,782,735 km (0.111 R)
• M48: 21,566,478 km (0.076 R)
• M49: 21,882,728 km (0.111 R)
• M50: 22,147,366 km (0.118 R)
• M51: 22,413,052 km (0.111 R)
• M52: 22,894,159 km (0.11 R)
• M53: 25,294,606 km (0.098 R)
• M54: 25,851,260 km (0.108 R)
• M55: 25,963,010 km (0.071 R)
• M56: 26,524,600 km (0.106 R)
• M57: 26,637,247 km (0.092 R)
• M58: 28,521,283 km (0.028 R)
• M59: 28,810,456 km (0.119 R)
• M60: 28,984,438 km (0.102 R)
• M61: 29,275,107 km (0.086 R)
• M62: 30,743,410 km (0.062 R)
• M63: 30,921,132 km (0.073 R)
• M64: 31,337,463 km (0.102 R)
• M65: 31,695,600 km (0.082 R)
• M66: 31,875,267 km (0.112 R)
• M67: 31,995,245 km (0.106 R)
• M68: 32,235,499 km (0.108 R)
• M69: 34,118,338 km (0.094 R)
• M70: 34,548,431 km (0.106 R)
• M71: 35,476,088 km (0.05 R)
• M72: 36,161,545 km (0.085 R)
• M73: 37,229,524 km (0.096 R)
• M74: 37,799,193 km (0.116 R)
• M75: 37,926,202 km (0.087 R)
• M76: 38,307,976 km (0.065 R)
• M77: 38,819,002 km (0.078 R)
• M78: 39,396,599 km (0.028 R)
• M79: 39,525,253 km (0.061 R)
• M80: 40,041,665 km (0.103 R)
• M81: 40,495,396 km (0.098 R)
• M82: 41,081,071 km (0.052 R)
• M83: 41,669,739 km (0.065 R)
• M84: 42,195,276 km (0.104 R)
• M85: 42,326,922 km (0.107 R)
• M86: 43,319,355 km (0.1 R)
• M87: 44,520,177 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.1

Radius: 6.9

Gravity: 18.76 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.33 AU - 17.31 AU

Year: 20052 Days

Day: 15.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,266,519 km

• M1: 134,488 km (0.039 R)
• M2: 223,649 km (0.089 R)
• M3: 357,240 km (0.062 R)
• M4: 454,778 km (0.082 R)
• M5: 1,015,770 km (0.091 R)
• M6: 1,129,614 km (0.039 R)
• M7: 1,217,727 km (0.06 R)
• M8: 1,726,359 km (0.04 R)
• M9: 2,220,332 km (0.096 R)
• M10: 2,331,632 km (0.064 R)
• M11: 2,407,030 km (0.087 R)
• M12: 2,956,503 km (0.115 R)
• M13: 4,029,718 km (0.111 R)
• M14: 5,559,805 km (0.094 R)
• M15: 5,660,783 km (0.097 R)
• M16: 7,083,758 km (0.058 R)
• M17: 7,193,414 km (0.098 R)
• M18: 9,261,006 km (0.045 R)
• M19: 10,545,902 km (0.115 R)
• M20: 11,304,812 km (0.119 R)
• M21: 13,143,370 km (0.073 R)
• M22: 14,096,907 km (0.075 R)
• M23: 14,304,100 km (0.081 R)
• M24: 14,442,926 km (0.112 R)
• M25: 15,284,564 km (0.115 R)
• M26: 15,568,650 km (0.033 R)
• M27: 15,854,382 km (0.094 R)
• M28: 16,503,936 km (0.05 R)
• M29: 16,649,345 km (0.06 R)
• M30: 17,162,017 km (0.059 R)
• M31: 18,052,873 km (0.112 R)
• M32: 18,579,457 km (0.027 R)
• M33: 19,187,423 km (0.104 R)
• M34: 19,263,867 km (0.119 R)
• M35: 20,189,280 km (0.114 R)
• M36: 21,050,216 km (0.103 R)
• M37: 21,843,234 km (0.118 R)
• M38: 22,163,224 km (0.079 R)
• M39: 22,323,742 km (0.069 R)
• M40: 22,726,909 km (0.088 R)
• M41: 24,528,964 km (0.11 R)
• M42: 26,461,320 km (0.077 R)
• M43: 26,546,591 km (0.103 R)
• M44: 26,887,973 km (0.064 R)
• M45: 27,575,226 km (0.117 R)
• M46: 27,747,862 km (0.077 R)
• M47: 29,054,599 km (0.117 R)
• M48: 30,917,542 km (0.117 R)
• M49: 31,186,818 km (0.118 R)
• M50: 32,453,612 km (0.032 R)
• M51: 33,368,852 km (0.105 R)
• M52: 33,460,855 km (0.118 R)
• M53: 33,829,614 km (0.072 R)
• M54: 33,921,916 km (0.056 R)
• M55: 35,037,467 km (0.107 R)
• M56: 35,693,603 km (0.107 R)
• M57: 35,787,700 km (0.11 R)
• M58: 37,782,289 km (0.064 R)
• M59: 38,551,521 km (0.096 R)
• M60: 38,648,161 km (0.066 R)
• M61: 39,131,961 km (0.088 R)
• M62: 39,228,900 km (0.107 R)
• M63: 40,693,613 km (0.079 R)
• M64: 40,791,899 km (0.097 R)
• M65: 41,185,939 km (0.064 R)
• M66: 42,674,289 km (0.105 R)
• M67: 43,575,765 km (0.066 R)
• M68: 43,776,975 km (0.037 R)
• M69: 44,281,269 km (0.051 R)
• M70: 46,625,916 km (0.101 R)
• M71: 47,865,036 km (0.091 R)
• M72: 50,481,353 km (0.116 R)
• M73: 51,434,590 km (0.107 R)
• M74: 52,821,811 km (0.114 R)
• M75: 53,573,840 km (0.111 R)
• M76: 55,960,524 km (0.098 R)
• M77: 58,603,470 km (0.09 R)
• M78: 59,270,527 km (0.086 R)
• M79: 61,850,940 km (0.064 R)
• M80: 62,984,294 km (0.036 R)
• M81: 64,353,264 km (0.083 R)
• M82: 67,818,400 km (0.059 R)
• M83: 70,044,117 km (0.092 R)
• M84: 70,161,850 km (0.075 R)
• M85: 71,343,673 km (0.048 R)
• M86: 74,206,378 km (0.117 R)
• M87: 75,893,693 km (0.109 R)
• M88: 76,014,717 km (0.118 R)
• M89: 79,183,200 km (0.078 R)
• M90: 79,306,020 km (0.076 R)
• M91: 80,290,075 km (0.082 R)
• M92: 80,536,762 km (0.074 R)
• M93: 82,519,083 km (0.118 R)
• M94: 82,767,864 km (0.065 R)
• M95: 83,266,474 km (0.038 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 13,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit