🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.49 AU - 0.77 AU

Year: 187 Days

Day: 26.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,758,675 km

• M1: 100,679 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.61 AU - 0.99 AU

Year: 268 Days

Day: 33.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.74 AU - 0.94 AU

Year: 289 Days

Day: 40.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.64 AU - 2.68 AU

Year: 1190 Days

Day: 19 Hours

Environment

Temp: -75 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,758,675 km

• M1: 40,691 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.48 AU - 3.6 AU

Year: 1986 Days

Day: 19.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,758,675 km

• M1: 2,302,610 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.7

Radius: 14.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.83 AU - 10.11 AU

Year: 10067 Days

Day: 11.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,758,675 km

• M1: 348,114 km (0.106 R)
• M2: 463,155 km (0.034 R)
• M3: 695,780 km (0.116 R)
• M4: 971,339 km (0.042 R)
• M5: 1,240,166 km (0.07 R)
• M6: 2,243,968 km (0.112 R)
• M7: 2,520,724 km (0.107 R)
• M8: 3,077,527 km (0.096 R)
• M9: 3,199,749 km (0.115 R)
• M10: 3,512,408 km (0.105 R)
• M11: 3,737,404 km (0.105 R)
• M12: 3,868,152 km (0.118 R)
• M13: 4,100,777 km (0.078 R)
• M14: 4,510,226 km (0.118 R)
• M15: 4,649,801 km (0.074 R)
• M16: 5,040,999 km (0.054 R)
• M17: 5,406,018 km (0.101 R)
• M18: 5,893,408 km (0.112 R)
• M19: 6,046,297 km (0.11 R)
• M20: 6,434,354 km (0.097 R)
• M21: 6,710,960 km (0.03 R)
• M22: 7,112,930 km (0.065 R)
• M23: 7,481,390 km (0.031 R)
• M24: 7,940,356 km (0.084 R)
• M25: 8,711,234 km (0.102 R)
• M26: 9,686,013 km (0.056 R)
• M27: 10,324,198 km (0.092 R)
• M28: 10,509,101 km (0.051 R)
• M29: 10,741,875 km (0.048 R)
• M30: 10,835,374 km (0.059 R)
• M31: 10,976,295 km (0.049 R)
• M32: 11,402,499 km (0.082 R)
• M33: 13,311,817 km (0.065 R)
• M34: 13,614,453 km (0.069 R)
• M35: 14,380,694 km (0.114 R)
• M36: 14,535,677 km (0.097 R)
• M37: 16,925,952 km (0.062 R)
• M38: 17,583,883 km (0.033 R)
• M39: 19,094,672 km (0.036 R)
• M40: 19,607,494 km (0.065 R)
• M41: 20,588,557 km (0.065 R)
• M42: 20,938,765 km (0.069 R)
• M43: 21,408,652 km (0.074 R)
• M44: 21,585,776 km (0.109 R)
• M45: 21,822,589 km (0.042 R)
• M46: 21,941,370 km (0.042 R)
• M47: 22,598,554 km (0.094 R)
• M48: 24,054,739 km (0.086 R)
• M49: 24,423,498 km (0.117 R)
• M50: 25,478,612 km (0.107 R)
• M51: 26,738,974 km (0.039 R)
• M52: 28,213,261 km (0.069 R)
• M53: 28,797,441 km (0.105 R)
• M54: 30,507,344 km (0.107 R)
• M55: 31,307,543 km (0.056 R)
• M56: 33,543,732 km (0.057 R)
• M57: 33,680,913 km (0.028 R)
• M58: 34,993,485 km (0.12 R)
• M59: 35,551,186 km (0.112 R)
• M60: 35,691,060 km (0.074 R)
• M61: 36,182,040 km (0.107 R)
• M62: 36,816,784 km (0.105 R)
• M63: 37,170,882 km (0.11 R)
• M64: 37,312,851 km (0.099 R)
• M65: 37,811,161 km (0.112 R)
• M66: 38,598,794 km (0.089 R)
• M67: 39,391,812 km (0.084 R)
• M68: 40,481,782 km (0.093 R)
• M69: 41,729,279 km (0.063 R)
• M70: 43,436,939 km (0.08 R)
• M71: 45,243,034 km (0.071 R)
• M72: 45,546,418 km (0.116 R)
• M73: 46,155,281 km (0.116 R)
• M74: 47,227,300 km (0.117 R)
• M75: 47,535,172 km (0.104 R)
• M76: 47,689,258 km (0.065 R)
• M77: 48,152,712 km (0.115 R)
• M78: 49,162,049 km (0.115 R)
• M79: 49,317,930 km (0.053 R)
• M80: 50,256,806 km (0.098 R)
• M81: 52,470,256 km (0.09 R)
• M82: 52,629,578 km (0.066 R)
• M83: 52,789,049 km (0.068 R)
• M84: 52,948,670 km (0.063 R)
• M85: 53,108,441 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.9

Radius: 10

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.57 AU - 12.81 AU

Year: 13098 Days

Day: 6.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,758,675 km

• M1: 319,092 km (0.11 R)
• M2: 420,220 km (0.12 R)
• M3: 561,590 km (0.058 R)
• M4: 646,113 km (0.071 R)
• M5: 720,164 km (0.058 R)
• M6: 894,296 km (0.094 R)
• M7: 1,265,598 km (0.11 R)
• M8: 1,399,787 km (0.107 R)
• M9: 1,961,677 km (0.107 R)
• M10: 2,118,156 km (0.099 R)
• M11: 2,396,259 km (0.07 R)
• M12: 2,661,346 km (0.069 R)
• M13: 2,885,593 km (0.115 R)
• M14: 2,961,739 km (0.077 R)
• M15: 3,115,974 km (0.09 R)
• M16: 3,459,451 km (0.115 R)
• M17: 3,676,816 km (0.11 R)
• M18: 3,870,845 km (0.092 R)
• M19: 4,502,447 km (0.053 R)
• M20: 4,650,549 km (0.11 R)
• M21: 4,921,172 km (0.082 R)
• M22: 5,166,063 km (0.04 R)
• M23: 5,860,197 km (0.099 R)
• M24: 6,152,661 km (0.11 R)
• M25: 6,218,335 km (0.095 R)
• M26: 6,317,219 km (0.113 R)
• M27: 6,449,912 km (0.114 R)
• M28: 7,791,805 km (0.079 R)
• M29: 7,862,864 km (0.035 R)
• M30: 8,257,802 km (0.06 R)
• M31: 8,439,564 km (0.054 R)
• M32: 8,733,075 km (0.049 R)
• M33: 10,056,118 km (0.112 R)
• M34: 10,133,610 km (0.11 R)
• M35: 11,199,046 km (0.106 R)
• M36: 12,591,054 km (0.053 R)
• M37: 13,950,301 km (0.102 R)
• M38: 14,428,266 km (0.038 R)
• M39: 14,559,613 km (0.102 R)
• M40: 14,735,241 km (0.098 R)
• M41: 15,000,178 km (0.066 R)
• M42: 15,669,180 km (0.109 R)
• M43: 15,984,682 km (0.086 R)
• M44: 16,075,189 km (0.118 R)
• M45: 16,211,323 km (0.116 R)
• M46: 16,759,749 km (0.074 R)
• M47: 18,917,848 km (0.114 R)
• M48: 19,931,822 km (0.079 R)
• M49: 20,126,898 km (0.07 R)
• M50: 20,322,721 km (0.116 R)
• M51: 20,913,782 km (0.084 R)
• M52: 21,811,220 km (0.093 R)
• M53: 22,062,694 km (0.119 R)
• M54: 22,670,211 km (0.095 R)
• M55: 23,283,113 km (0.091 R)
• M56: 23,488,661 km (0.076 R)
• M57: 23,746,568 km (0.057 R)
• M58: 24,734,662 km (0.065 R)
• M59: 24,891,889 km (0.083 R)
• M60: 25,312,857 km (0.109 R)
• M61: 25,948,798 km (0.041 R)
• M62: 26,536,269 km (0.099 R)
• M63: 26,858,503 km (0.102 R)
• M64: 28,051,546 km (0.102 R)
• M65: 28,160,752 km (0.057 R)
• M66: 28,599,373 km (0.093 R)
• M67: 28,764,529 km (0.082 R)
• M68: 29,206,291 km (0.069 R)
• M69: 29,761,599 km (0.106 R)
• M70: 30,995,632 km (0.081 R)
• M71: 33,281,786 km (0.118 R)
• M72: 33,455,469 km (0.054 R)
• M73: 33,978,164 km (0.09 R)
• M74: 34,269,731 km (0.067 R)
• M75: 35,858,759 km (0.119 R)
• M76: 36,036,781 km (0.082 R)
• M77: 36,572,640 km (0.103 R)
• M78: 38,620,635 km (0.082 R)
• M79: 38,742,258 km (0.109 R)
• M80: 39,168,911 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475

Radius: 7.8

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.54 AU - 15.3 AU

Year: 18423 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,758,675 km

• M1: 238,160 km (0.106 R)
• M2: 444,455 km (0.087 R)
• M3: 808,726 km (0.029 R)
• M4: 895,792 km (0.119 R)
• M5: 1,032,674 km (0.078 R)
• M6: 1,225,805 km (0.036 R)
• M7: 1,457,233 km (0.096 R)
• M8: 1,646,923 km (0.05 R)
• M9: 1,961,078 km (0.09 R)
• M10: 2,080,009 km (0.106 R)
• M11: 4,019,545 km (0.038 R)
• M12: 4,402,665 km (0.093 R)
• M13: 4,559,294 km (0.1 R)
• M14: 4,638,132 km (0.065 R)
• M15: 5,162,623 km (0.117 R)
• M16: 7,675,867 km (0.049 R)
• M17: 7,769,964 km (0.088 R)
• M18: 10,714,947 km (0.081 R)
• M19: 11,729,221 km (0.105 R)
• M20: 12,110,546 km (0.112 R)
• M21: 12,275,253 km (0.075 R)
• M22: 12,551,411 km (0.12 R)
• M23: 13,166,109 km (0.113 R)
• M24: 13,392,151 km (0.115 R)
• M25: 14,135,353 km (0.09 R)
• M26: 14,308,887 km (0.103 R)
• M27: 14,424,825 km (0.104 R)
• M28: 14,483,019 km (0.102 R)
• M29: 14,657,749 km (0.072 R)
• M30: 14,950,811 km (0.112 R)
• M31: 15,245,669 km (0.092 R)
• M32: 15,841,218 km (0.076 R)
• M33: 16,021,483 km (0.049 R)
• M34: 16,081,622 km (0.094 R)
• M35: 16,202,347 km (0.114 R)
• M36: 16,383,809 km (0.097 R)
• M37: 16,993,720 km (0.079 R)
• M38: 17,116,689 km (0.089 R)
• M39: 17,549,027 km (0.047 R)
• M40: 17,797,808 km (0.112 R)
• M41: 18,173,000 km (0.116 R)
• M42: 18,931,461 km (0.073 R)
• M43: 20,413,677 km (0.077 R)
• M44: 21,135,786 km (0.065 R)
• M45: 21,866,122 km (0.096 R)
• M46: 22,604,837 km (0.099 R)
• M47: 23,079,062 km (0.109 R)
• M48: 23,351,629 km (0.109 R)
• M49: 24,175,614 km (0.112 R)
• M50: 24,591,048 km (0.119 R)
• M51: 26,846,983 km (0.109 R)
• M52: 27,133,463 km (0.11 R)
• M53: 29,167,994 km (0.035 R)
• M54: 31,100,799 km (0.098 R)
• M55: 31,175,897 km (0.082 R)
• M56: 32,615,477 km (0.085 R)
• M57: 33,074,444 km (0.103 R)
• M58: 34,153,942 km (0.1 R)
• M59: 34,231,583 km (0.084 R)
• M60: 34,542,298 km (0.086 R)
• M61: 34,854,060 km (0.109 R)
• M62: 35,716,043 km (0.106 R)
• M63: 36,426,633 km (0.095 R)
• M64: 37,141,860 km (0.077 R)
• M65: 37,301,331 km (0.098 R)
• M66: 37,701,207 km (0.118 R)
• M67: 40,457,996 km (0.037 R)
• M68: 41,860,626 km (0.12 R)
• M69: 43,447,111 km (0.075 R)
• M70: 43,867,780 km (0.119 R)
• M71: 45,138,016 km (0.077 R)
• M72: 45,223,137 km (0.117 R)
• M73: 45,649,641 km (0.092 R)
• M74: 46,764,444 km (0.066 R)
• M75: 47,195,585 km (0.052 R)
• M76: 48,061,906 km (0.099 R)
• M77: 48,497,087 km (0.106 R)
• M78: 49,020,829 km (0.091 R)
• M79: 50,338,786 km (0.053 R)
• M80: 50,780,698 km (0.113 R)
• M81: 52,203,224 km (0.048 R)
• M82: 52,561,062 km (0.058 R)
• M83: 52,919,499 km (0.096 R)
• M84: 53,368,891 km (0.094 R)
• M85: 53,458,799 km (0.063 R)
• M86: 53,909,687 km (0.1 R)
• M87: 55,725,506 km (0.096 R)
• M88: 56,457,488 km (0.031 R)
• M89: 56,640,895 km (0.106 R)
• M90: 58,115,930 km (0.056 R)
• M91: 58,393,883 km (0.047 R)
• M92: 58,765,185 km (0.054 R)
• M93: 59,603,532 km (0.043 R)
• M94: 61,858,420 km (0.052 R)
• M95: 62,047,512 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 16,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit