🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.48 AU - 0.8 AU

Year: 192 Days

Day: 46.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.8 AU - 1.92 AU

Year: 951 Days

Day: 33.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.47 AU - 2.27 AU

Year: 958 Days

Day: 25.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,069,077 km

• M1: 284,086 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.89 AU - 3.07 AU

Year: 1928 Days

Day: 28.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,069,077 km

• M1: 1,269,936 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.21 AU - 5.11 AU

Year: 3180 Days

Day: 18.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,069,077 km

• M1: 151,991 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.6

Radius: 12.1

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.12 AU - 4.72 AU

Year: 3482 Days

Day: 12 Hours

Environment

Temp: -127 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 101,069,077 km

• M1: 197,768 km (0.116 R)
• M2: 278,102 km (0.067 R)
• M3: 419,921 km (0.053 R)
• M4: 574,456 km (0.114 R)
• M5: 1,285,195 km (0.096 R)
• M6: 1,428,959 km (0.101 R)
• M7: 1,523,206 km (0.114 R)
• M8: 1,848,581 km (0.065 R)
• M9: 1,996,982 km (0.039 R)
• M10: 2,118,755 km (0.101 R)
• M11: 2,290,343 km (0.113 R)
• M12: 2,450,264 km (0.106 R)
• M13: 2,548,250 km (0.1 R)
• M14: 2,815,731 km (0.099 R)
• M15: 3,057,332 km (0.09 R)
• M16: 3,216,354 km (0.06 R)
• M17: 3,360,118 km (0.03 R)
• M18: 3,505,976 km (0.112 R)
• M19: 4,168,993 km (0.066 R)
• M20: 4,345,818 km (0.073 R)
• M21: 4,485,094 km (0.091 R)
• M22: 4,646,211 km (0.119 R)
• M23: 4,788,628 km (0.113 R)
• M24: 4,932,691 km (0.117 R)
• M25: 5,119,838 km (0.12 R)
• M26: 5,225,005 km (0.05 R)
• M27: 5,373,256 km (0.073 R)
• M28: 5,761,164 km (0.11 R)
• M29: 6,069,186 km (0.07 R)
• M30: 6,314,975 km (0.076 R)
• M31: 6,495,839 km (0.116 R)
• M32: 6,655,460 km (0.068 R)
• M33: 6,932,216 km (0.048 R)
• M34: 7,025,415 km (0.068 R)
• M35: 7,118,914 km (0.119 R)
• M36: 7,330,894 km (0.084 R)
• M37: 7,979,401 km (0.052 R)
• M38: 8,422,061 km (0.095 R)
• M39: 8,746,688 km (0.091 R)
• M40: 8,822,235 km (0.093 R)
• M41: 9,279,855 km (0.101 R)
• M42: 9,485,851 km (0.119 R)
• M43: 9,589,373 km (0.045 R)
• M44: 10,218,432 km (0.041 R)
• M45: 10,591,679 km (0.059 R)
• M46: 11,461,590 km (0.108 R)
• M47: 12,157,071 km (0.102 R)
• M48: 12,751,872 km (0.052 R)
• M49: 13,009,779 km (0.089 R)
• M50: 13,881,635 km (0.087 R)
• M51: 14,563,054 km (0.096 R)
• M52: 15,346,348 km (0.111 R)
• M53: 15,743,082 km (0.079 R)
• M54: 15,865,901 km (0.119 R)
• M55: 16,019,838 km (0.104 R)
• M56: 16,515,605 km (0.054 R)
• M57: 16,609,253 km (0.12 R)
• M58: 16,734,167 km (0.073 R)
• M59: 17,300,695 km (0.093 R)
• M60: 17,395,689 km (0.075 R)
• M61: 17,681,720 km (0.086 R)
• M62: 17,777,463 km (0.066 R)
• M63: 18,129,916 km (0.094 R)
• M64: 18,323,046 km (0.042 R)
• M65: 18,549,388 km (0.107 R)
• M66: 20,560,283 km (0.072 R)
• M67: 21,506,339 km (0.057 R)
• M68: 22,190,750 km (0.03 R)
• M69: 22,397,494 km (0.062 R)
• M70: 22,986,760 km (0.095 R)
• M71: 23,405,784 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.7

Radius: 8.1

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.67 AU - 12.05 AU

Year: 11602 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 101,069,077 km

• M1: 418,425 km (0.116 R)
• M2: 531,521 km (0.096 R)
• M3: 728,841 km (0.05 R)
• M4: 916,437 km (0.114 R)
• M5: 982,559 km (0.114 R)
• M6: 1,050,476 km (0.118 R)
• M7: 1,102,387 km (0.094 R)
• M8: 1,549,684 km (0.067 R)
• M9: 1,919,640 km (0.11 R)
• M10: 2,136,856 km (0.091 R)
• M11: 2,271,045 km (0.056 R)
• M12: 2,595,074 km (0.088 R)
• M13: 2,762,773 km (0.047 R)
• M14: 2,835,628 km (0.071 R)
• M15: 2,909,230 km (0.109 R)
• M16: 3,922,905 km (0.062 R)
• M17: 4,453,229 km (0.084 R)
• M18: 5,305,638 km (0.091 R)
• M19: 5,488,147 km (0.115 R)
• M20: 6,143,685 km (0.108 R)
• M21: 6,271,292 km (0.079 R)
• M22: 6,335,470 km (0.032 R)
• M23: 6,626,886 km (0.115 R)
• M24: 6,757,934 km (0.096 R)
• M25: 7,459,399 km (0.069 R)
• M26: 7,561,574 km (0.117 R)
• M27: 7,940,057 km (0.091 R)
• M28: 8,044,326 km (0.107 R)
• M29: 8,149,045 km (0.12 R)
• M30: 8,324,673 km (0.092 R)
• M31: 8,430,588 km (0.09 R)
• M32: 8,501,497 km (0.079 R)
• M33: 8,859,036 km (0.1 R)
• M34: 9,294,366 km (0.107 R)
• M35: 9,625,576 km (0.066 R)
• M36: 10,413,358 km (0.063 R)
• M37: 11,417,160 km (0.094 R)
• M38: 11,574,387 km (0.067 R)
• M39: 13,185,108 km (0.085 R)
• M40: 14,185,020 km (0.078 R)
• M41: 14,311,729 km (0.097 R)
• M42: 14,481,223 km (0.082 R)
• M43: 15,338,718 km (0.083 R)
• M44: 15,468,869 km (0.112 R)
• M45: 15,599,168 km (0.104 R)
• M46: 15,773,749 km (0.1 R)
• M47: 15,948,779 km (0.114 R)
• M48: 16,080,574 km (0.034 R)
• M49: 16,256,801 km (0.093 R)
• M50: 16,834,099 km (0.109 R)
• M51: 17,013,018 km (0.082 R)
• M52: 17,826,232 km (0.082 R)
• M53: 18,191,699 km (0.103 R)
• M54: 18,283,403 km (0.042 R)
• M55: 20,340,673 km (0.078 R)
• M56: 20,578,982 km (0.087 R)
• M57: 20,866,360 km (0.085 R)
• M58: 21,299,745 km (0.059 R)
• M59: 22,077,654 km (0.107 R)
• M60: 22,371,763 km (0.099 R)
• M61: 22,716,586 km (0.05 R)
• M62: 22,815,470 km (0.08 R)
• M63: 23,112,721 km (0.112 R)
• M64: 23,511,250 km (0.069 R)
• M65: 23,811,643 km (0.118 R)
• M66: 23,962,288 km (0.094 R)
• M67: 25,691,639 km (0.096 R)
• M68: 29,862,577 km (0.118 R)
• M69: 30,350,865 km (0.092 R)
• M70: 31,060,856 km (0.115 R)
• M71: 31,997,638 km (0.077 R)
• M72: 33,392,040 km (0.102 R)
• M73: 34,294,863 km (0.064 R)
• M74: 34,408,258 km (0.064 R)
• M75: 36,124,295 km (0.103 R)
• M76: 37,575,694 km (0.116 R)
• M77: 37,692,530 km (0.094 R)
• M78: 37,926,800 km (0.096 R)
• M79: 38,278,954 km (0.117 R)
• M80: 38,514,421 km (0.071 R)
• M81: 39,105,033 km (0.052 R)
• M82: 39,223,664 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.2

Radius: 6.8

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 17.28 AU - 20.32 AU

Year: 30547 Days

Day: 19.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,069,077 km

• M1: 143,764 km (0.117 R)
• M2: 370,255 km (0.071 R)
• M3: 507,885 km (0.034 R)
• M4: 1,643,482 km (0.037 R)
• M5: 2,326,845 km (0.032 R)
• M6: 2,543,014 km (0.111 R)
• M7: 2,631,427 km (0.114 R)
• M8: 4,074,298 km (0.03 R)
• M9: 4,177,969 km (0.115 R)
• M10: 4,655,037 km (0.06 R)
• M11: 4,872,702 km (0.093 R)
• M12: 5,660,335 km (0.03 R)
• M13: 6,914,563 km (0.047 R)
• M14: 6,976,347 km (0.052 R)
• M15: 7,038,281 km (0.086 R)
• M16: 7,860,919 km (0.045 R)
• M17: 8,316,295 km (0.072 R)
• M18: 8,780,348 km (0.068 R)
• M19: 8,981,707 km (0.103 R)
• M20: 9,116,943 km (0.109 R)
• M21: 9,252,778 km (0.075 R)
• M22: 9,457,727 km (0.06 R)
• M23: 11,883,756 km (0.041 R)
• M24: 12,032,157 km (0.036 R)
• M25: 12,707,591 km (0.113 R)
• M26: 13,472,485 km (0.119 R)
• M27: 14,173,650 km (0.037 R)
• M28: 14,489,152 km (0.1 R)
• M29: 14,806,898 km (0.114 R)
• M30: 15,449,122 km (0.114 R)
• M31: 15,611,136 km (0.101 R)
• M32: 18,536,373 km (0.075 R)
• M33: 19,228,263 km (0.109 R)
• M34: 19,928,531 km (0.076 R)
• M35: 21,084,324 km (0.082 R)
• M36: 21,988,194 km (0.103 R)
• M37: 22,079,299 km (0.065 R)
• M38: 23,274,586 km (0.078 R)
• M39: 24,396,570 km (0.118 R)
• M40: 25,919,776 km (0.086 R)
• M41: 26,208,799 km (0.086 R)
• M42: 26,595,809 km (0.118 R)
• M43: 27,669,921 km (0.07 R)
• M44: 29,057,292 km (0.087 R)
• M45: 30,772,132 km (0.072 R)
• M46: 30,874,009 km (0.104 R)
• M47: 32,727,227 km (0.052 R)
• M48: 33,772,318 km (0.099 R)
• M49: 35,680,887 km (0.11 R)
• M50: 36,432,617 km (0.101 R)
• M51: 37,406,648 km (0.062 R)
• M52: 37,624,313 km (0.105 R)
• M53: 38,498,862 km (0.114 R)
• M54: 39,159,337 km (0.098 R)
• M55: 39,490,996 km (0.106 R)
• M56: 40,826,755 km (0.091 R)
• M57: 45,384,852 km (0.099 R)
• M58: 48,670,171 km (0.058 R)
• M59: 49,145,743 km (0.104 R)
• M60: 51,546,490 km (0.117 R)
• M61: 53,862,414 km (0.104 R)
• M62: 55,714,585 km (0.068 R)
• M63: 57,085,949 km (0.064 R)
• M64: 57,838,726 km (0.118 R)
• M65: 58,847,614 km (0.032 R)
• M66: 59,100,733 km (0.076 R)
• M67: 61,523,172 km (0.039 R)
• M68: 62,552,854 km (0.081 R)
• M69: 64,890,470 km (0.078 R)
• M70: 66,201,396 km (0.077 R)
• M71: 68,317,009 km (0.087 R)
• M72: 70,186,384 km (0.107 R)
• M73: 73,429,816 km (0.08 R)
• M74: 73,702,233 km (0.116 R)
• M75: 75,619,031 km (0.086 R)
• M76: 77,275,079 km (0.05 R)
• M77: 78,803,670 km (0.082 R)
• M78: 79,781,442 km (0.102 R)
• M79: 80,904,024 km (0.091 R)
• M80: 81,467,111 km (0.061 R)
• M81: 81,608,182 km (0.084 R)
• M82: 82,739,142 km (0.105 R)
• M83: 83,306,566 km (0.097 R)
• M84: 84,160,172 km (0.072 R)
• M85: 86,162,988 km (0.106 R)
• M86: 90,361,452 km (0.116 R)
• M87: 96,260,844 km (0.108 R)
• M88: 97,006,889 km (0.073 R)
• M89: 97,156,337 km (0.09 R)
• M90: 97,305,935 km (0.082 R)
• M91: 98,054,672 km (0.065 R)
• M92: 99,708,926 km (0.087 R)
• M93: 100,463,796 km (0.089 R)
• M94: 100,917,676 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 10,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit