🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.59 AU - 0.61 AU

Year: 173 Days

Day: 33.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,992,037 km

• M1: 266,733 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.1 AU - 1.7 AU

Year: 618 Days

Day: 45.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.8 AU - 1.8 AU

Year: 900 Days

Day: 35.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.69 AU - 4.19 AU

Year: 2378 Days

Day: 29.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.2

Radius: 13.3

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.73 AU - 9.47 AU

Year: 8594 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,992,037 km

• M1: 183,557 km (0.1 R)
• M2: 489,484 km (0.08 R)
• M3: 753,375 km (0.076 R)
• M4: 967,150 km (0.055 R)
• M5: 1,081,892 km (0.085 R)
• M6: 1,201,720 km (0.079 R)
• M7: 1,308,233 km (0.09 R)
• M8: 1,493,436 km (0.116 R)
• M9: 2,524,165 km (0.055 R)
• M10: 2,829,195 km (0.12 R)
• M11: 2,974,006 km (0.111 R)
• M12: 3,552,201 km (0.092 R)
• M13: 3,788,267 km (0.079 R)
• M14: 3,948,486 km (0.096 R)
• M15: 4,498,857 km (0.117 R)
• M16: 4,754,520 km (0.034 R)
• M17: 6,739,982 km (0.112 R)
• M18: 7,000,283 km (0.048 R)
• M19: 7,098,718 km (0.11 R)
• M20: 7,497,396 km (0.101 R)
• M21: 7,665,694 km (0.087 R)
• M22: 8,878,783 km (0.076 R)
• M23: 9,164,515 km (0.112 R)
• M24: 9,453,239 km (0.049 R)
• M25: 9,708,303 km (0.109 R)
• M26: 9,928,811 km (0.1 R)
• M27: 10,039,663 km (0.11 R)
• M28: 10,979,736 km (0.092 R)
• M29: 11,325,008 km (0.096 R)
• M30: 11,596,079 km (0.118 R)
• M31: 11,712,915 km (0.042 R)
• M32: 11,947,784 km (0.104 R)
• M33: 12,144,654 km (0.049 R)
• M34: 12,462,101 km (0.06 R)
• M35: 13,226,696 km (0.105 R)
• M36: 13,553,118 km (0.108 R)
• M37: 14,089,427 km (0.058 R)
• M38: 14,632,766 km (0.108 R)
• M39: 16,347,158 km (0.115 R)
• M40: 16,522,187 km (0.026 R)
• M41: 16,609,852 km (0.098 R)
• M42: 17,006,436 km (0.118 R)
• M43: 17,317,001 km (0.082 R)
• M44: 17,719,269 km (0.076 R)
• M45: 18,623,888 km (0.074 R)
• M46: 18,852,473 km (0.076 R)
• M47: 19,497,390 km (0.083 R)
• M48: 20,666,946 km (0.119 R)
• M49: 21,093,599 km (0.042 R)
• M50: 23,220,881 km (0.114 R)
• M51: 24,011,356 km (0.113 R)
• M52: 24,210,321 km (0.105 R)
• M53: 24,309,953 km (0.096 R)
• M54: 25,263,939 km (0.102 R)
• M55: 25,720,212 km (0.075 R)
• M56: 25,872,802 km (0.09 R)
• M57: 26,179,029 km (0.038 R)
• M58: 26,435,141 km (0.041 R)
• M59: 27,001,518 km (0.062 R)
• M60: 27,105,040 km (0.054 R)
• M61: 27,467,964 km (0.118 R)
• M62: 27,728,265 km (0.032 R)
• M63: 29,041,883 km (0.101 R)
• M64: 29,200,906 km (0.055 R)
• M65: 30,161,025 km (0.095 R)
• M66: 30,429,553 km (0.07 R)
• M67: 31,294,229 km (0.101 R)
• M68: 31,402,837 km (0.112 R)
• M69: 31,620,502 km (0.043 R)
• M70: 32,112,081 km (0.098 R)
• M71: 32,386,443 km (0.12 R)
• M72: 32,606,352 km (0.112 R)
• M73: 32,771,658 km (0.085 R)
• M74: 33,103,017 km (0.106 R)
• M75: 35,114,659 km (0.107 R)
• M76: 36,021,372 km (0.109 R)
• M77: 37,280,837 km (0.1 R)
• M78: 38,205,800 km (0.084 R)
• M79: 38,671,050 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.4

Radius: 8.9

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.18 AU - 10.7 AU

Year: 10812 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,992,037 km

• M1: 220,507 km (0.118 R)
• M2: 336,894 km (0.064 R)
• M3: 490,232 km (0.116 R)
• M4: 654,341 km (0.061 R)
• M5: 722,558 km (0.112 R)
• M6: 881,730 km (0.089 R)
• M7: 1,184,067 km (0.104 R)
• M8: 1,463,366 km (0.115 R)
• M9: 1,610,870 km (0.041 R)
• M10: 1,763,310 km (0.116 R)
• M11: 1,960,779 km (0.12 R)
• M12: 2,021,516 km (0.065 R)
• M13: 2,507,560 km (0.107 R)
• M14: 2,866,744 km (0.087 R)
• M15: 2,935,858 km (0.074 R)
• M16: 3,005,720 km (0.107 R)
• M17: 3,099,518 km (0.071 R)
• M18: 3,290,256 km (0.11 R)
• M19: 3,460,348 km (0.117 R)
• M20: 3,608,600 km (0.115 R)
• M21: 3,733,664 km (0.084 R)
• M22: 3,936,668 km (0.072 R)
• M23: 4,091,502 km (0.097 R)
• M24: 4,169,592 km (0.111 R)
• M25: 4,380,375 km (0.11 R)
• M26: 4,922,817 km (0.114 R)
• M27: 5,033,819 km (0.084 R)
• M28: 5,145,718 km (0.091 R)
• M29: 5,286,789 km (0.09 R)
• M30: 5,400,483 km (0.113 R)
• M31: 5,601,543 km (0.082 R)
• M32: 5,717,631 km (0.057 R)
• M33: 6,070,382 km (0.116 R)
• M34: 6,159,692 km (0.112 R)
• M35: 7,519,537 km (0.042 R)
• M36: 8,134,384 km (0.056 R)
• M37: 8,398,275 km (0.098 R)
• M38: 9,036,011 km (0.112 R)
• M39: 9,793,873 km (0.101 R)
• M40: 9,968,903 km (0.096 R)
• M41: 10,751,749 km (0.086 R)
• M42: 11,443,639 km (0.072 R)
• M43: 12,451,480 km (0.091 R)
• M44: 13,023,542 km (0.091 R)
• M45: 13,799,805 km (0.072 R)
• M46: 14,075,065 km (0.078 R)
• M47: 14,511,143 km (0.103 R)
• M48: 14,670,914 km (0.111 R)
• M49: 14,871,375 km (0.034 R)
• M50: 14,951,709 km (0.042 R)
• M51: 15,032,342 km (0.076 R)
• M52: 15,193,908 km (0.098 R)
• M53: 15,559,675 km (0.047 R)
• M54: 15,846,154 km (0.041 R)
• M55: 16,217,008 km (0.11 R)
• M56: 16,424,350 km (0.048 R)
• M57: 16,549,115 km (0.104 R)
• M58: 17,473,929 km (0.101 R)
• M59: 17,985,404 km (0.105 R)
• M60: 18,979,482 km (0.105 R)
• M61: 19,329,541 km (0.06 R)
• M62: 19,461,337 km (0.107 R)
• M63: 19,681,545 km (0.051 R)
• M64: 19,947,081 km (0.099 R)
• M65: 20,302,825 km (0.089 R)
• M66: 21,564,683 km (0.108 R)
• M67: 21,792,670 km (0.075 R)
• M68: 22,389,117 km (0.062 R)
• M69: 22,481,418 km (0.091 R)
• M70: 22,851,673 km (0.06 R)
• M71: 23,270,697 km (0.116 R)
• M72: 23,974,555 km (0.107 R)
• M73: 24,068,951 km (0.086 R)
• M74: 24,163,497 km (0.099 R)
• M75: 24,590,300 km (0.109 R)
• M76: 24,876,181 km (0.117 R)
• M77: 25,692,387 km (0.096 R)
• M78: 26,225,105 km (0.107 R)
• M79: 26,712,645 km (0.047 R)
• M80: 26,957,536 km (0.034 R)
• M81: 27,944,433 km (0.05 R)
• M82: 29,094,093 km (0.114 R)
• M83: 30,821,649 km (0.095 R)
• M84: 30,924,273 km (0.066 R)
• M85: 32,165,038 km (0.101 R)
• M86: 32,582,117 km (0.074 R)
• M87: 32,896,273 km (0.079 R)
• M88: 34,534,818 km (0.082 R)
• M89: 35,498,528 km (0.118 R)
• M90: 35,606,088 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.1

Radius: 5.5

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 13.46 AU - 16.86 AU

Year: 22004 Days

Day: 16 Hours

Environment

Temp: -198 °C

Axial Tilt: 107.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,992,037 km

• M1: 246,388 km (0.03 R)
• M2: 1,111,213 km (0.075 R)
• M3: 1,439,132 km (0.077 R)
• M4: 2,088,087 km (0.114 R)
• M5: 2,239,929 km (0.091 R)
• M6: 2,426,926 km (0.113 R)
• M7: 2,749,758 km (0.089 R)
• M8: 3,294,145 km (0.11 R)
• M9: 3,834,193 km (0.114 R)
• M10: 4,401,319 km (0.102 R)
• M11: 5,320,897 km (0.074 R)
• M12: 5,445,063 km (0.113 R)
• M13: 6,650,224 km (0.057 R)
• M14: 6,784,114 km (0.118 R)
• M15: 9,043,939 km (0.084 R)
• M16: 9,192,191 km (0.112 R)
• M17: 9,391,306 km (0.119 R)
• M18: 9,793,724 km (0.108 R)
• M19: 9,895,151 km (0.099 R)
• M20: 10,201,677 km (0.101 R)
• M21: 10,771,795 km (0.108 R)
• M22: 11,780,683 km (0.115 R)
• M23: 12,598,235 km (0.059 R)
• M24: 12,653,437 km (0.059 R)
• M25: 12,930,342 km (0.072 R)
• M26: 13,209,342 km (0.031 R)
• M27: 13,659,931 km (0.087 R)
• M28: 13,887,021 km (0.06 R)
• M29: 14,058,310 km (0.071 R)
• M30: 14,230,198 km (0.1 R)
• M31: 15,158,603 km (0.029 R)
• M32: 15,748,766 km (0.059 R)
• M33: 16,587,562 km (0.118 R)
• M34: 16,708,586 km (0.093 R)
• M35: 18,558,813 km (0.085 R)
• M36: 18,873,417 km (0.046 R)
• M37: 20,085,160 km (0.108 R)
• M38: 20,278,739 km (0.093 R)
• M39: 20,667,843 km (0.072 R)
• M40: 20,928,593 km (0.058 R)
• M41: 22,248,495 km (0.096 R)
• M42: 22,515,826 km (0.095 R)
• M43: 23,459,489 km (0.086 R)
• M44: 23,936,108 km (0.08 R)
• M45: 24,760,692 km (0.111 R)
• M46: 24,829,806 km (0.075 R)
• M47: 24,968,333 km (0.056 R)
• M48: 25,245,987 km (0.051 R)
• M49: 27,504,017 km (0.08 R)
• M50: 28,367,347 km (0.089 R)
• M51: 29,825,926 km (0.084 R)
• M52: 30,194,385 km (0.117 R)
• M53: 30,935,792 km (0.111 R)
• M54: 31,010,292 km (0.041 R)
• M55: 31,233,941 km (0.037 R)
• M56: 31,383,389 km (0.062 R)
• M57: 31,983,726 km (0.117 R)
• M58: 32,512,105 km (0.034 R)
• M59: 33,500,947 km (0.104 R)
• M60: 33,883,918 km (0.091 R)
• M61: 33,960,661 km (0.088 R)
• M62: 34,345,427 km (0.116 R)
• M63: 35,196,789 km (0.098 R)
• M64: 35,820,313 km (0.091 R)
• M65: 37,236,705 km (0.11 R)
• M66: 37,712,875 km (0.1 R)
• M67: 38,430,945 km (0.119 R)
• M68: 38,671,199 km (0.087 R)
• M69: 40,042,712 km (0.11 R)
• M70: 40,286,258 km (0.097 R)
• M71: 43,415,097 km (0.115 R)
• M72: 43,581,899 km (0.073 R)
• M73: 44,167,425 km (0.105 R)
• M74: 44,335,274 km (0.042 R)
• M75: 44,587,346 km (0.083 R)
• M76: 45,430,929 km (0.065 R)
• M77: 47,134,100 km (0.087 R)
• M78: 47,821,203 km (0.086 R)
• M79: 48,858,066 km (0.039 R)
• M80: 49,205,283 km (0.097 R)
• M81: 49,640,463 km (0.094 R)
• M82: 51,129,859 km (0.089 R)
• M83: 52,900,649 km (0.063 R)
• M84: 54,062,427 km (0.088 R)
• M85: 54,961,809 km (0.076 R)
• M86: 55,775,472 km (0.099 R)
• M87: 57,597,873 km (0.084 R)
• M88: 57,781,130 km (0.098 R)
• M89: 58,056,540 km (0.12 R)
• M90: 58,516,404 km (0.093 R)
• M91: 58,885,163 km (0.11 R)
• M92: 60,274,777 km (0.103 R)
• M93: 60,647,276 km (0.118 R)
• M94: 60,833,675 km (0.115 R)
• M95: 61,300,719 km (0.071 R)
• M96: 62,709,034 km (0.08 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 17,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit