🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.5 AU - 0.54 AU

Year: 136 Days

Day: 36.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,102,331 km

• M1: 61,485 km (0.106 R)
• M2: 136,284 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.19 AU - 1.89 AU

Year: 695 Days

Day: 18.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.42 AU - 3.02 AU

Year: 1630 Days

Day: 37.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.54 AU - 3.38 AU

Year: 1851 Days

Day: 37.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,102,331 km

• M1: 435,031 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.2

Radius: 13.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.15 AU - 6.61 AU

Year: 4535 Days

Day: 5.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,102,331 km

• M1: 372,349 km (0.098 R)
• M2: 661,522 km (0.099 R)
• M3: 783,743 km (0.055 R)
• M4: 1,039,107 km (0.098 R)
• M5: 1,215,034 km (0.083 R)
• M6: 1,338,153 km (0.11 R)
• M7: 1,564,195 km (0.116 R)
• M8: 1,945,520 km (0.117 R)
• M9: 2,241,425 km (0.05 R)
• M10: 2,918,654 km (0.12 R)
• M11: 3,792,904 km (0.078 R)
• M12: 4,719,514 km (0.03 R)
• M13: 5,043,692 km (0.052 R)
• M14: 5,144,820 km (0.089 R)
• M15: 5,872,464 km (0.088 R)
• M16: 6,384,837 km (0.107 R)
• M17: 6,604,896 km (0.067 R)
• M18: 6,996,094 km (0.059 R)
• M19: 7,337,476 km (0.083 R)
• M20: 7,568,007 km (0.1 R)
• M21: 7,859,723 km (0.069 R)
• M22: 8,274,408 km (0.074 R)
• M23: 8,575,100 km (0.118 R)
• M24: 8,665,905 km (0.112 R)
• M25: 9,280,154 km (0.065 R)
• M26: 9,498,418 km (0.117 R)
• M27: 9,813,321 km (0.062 R)
• M28: 10,259,871 km (0.065 R)
• M29: 10,745,765 km (0.053 R)
• M30: 11,008,010 km (0.108 R)
• M31: 11,206,077 km (0.104 R)
• M32: 11,976,506 km (0.117 R)
• M33: 12,282,584 km (0.119 R)
• M34: 12,385,208 km (0.088 R)
• M35: 12,488,131 km (0.095 R)
• M36: 12,729,283 km (0.056 R)
• M37: 13,041,793 km (0.114 R)
• M38: 13,286,535 km (0.111 R)
• M39: 13,745,202 km (0.047 R)
• M40: 14,030,036 km (0.108 R)
• M41: 14,316,815 km (0.087 R)
• M42: 14,677,945 km (0.071 R)
• M43: 14,859,706 km (0.106 R)
• M44: 15,078,867 km (0.034 R)
• M45: 15,188,821 km (0.059 R)
• M46: 15,705,532 km (0.096 R)
• M47: 15,891,483 km (0.088 R)
• M48: 16,003,382 km (0.105 R)
• M49: 16,491,370 km (0.081 R)
• M50: 17,060,440 km (0.069 R)
• M51: 17,713,285 km (0.119 R)
• M52: 17,868,119 km (0.049 R)
• M53: 18,218,178 km (0.12 R)
• M54: 18,570,481 km (0.08 R)
• M55: 18,767,053 km (0.062 R)
• M56: 19,004,016 km (0.101 R)
• M57: 19,162,590 km (0.083 R)
• M58: 19,520,727 km (0.09 R)
• M59: 19,680,797 km (0.077 R)
• M60: 19,961,741 km (0.081 R)
• M61: 20,771,664 km (0.113 R)
• M62: 21,509,930 km (0.042 R)
• M63: 21,633,797 km (0.054 R)
• M64: 22,131,808 km (0.087 R)
• M65: 22,885,781 km (0.104 R)
• M66: 23,054,378 km (0.083 R)
• M67: 23,350,582 km (0.044 R)
• M68: 23,435,554 km (0.099 R)
• M69: 23,563,011 km (0.089 R)
• M70: 23,648,132 km (0.094 R)
• M71: 23,776,038 km (0.117 R)
• M72: 23,946,879 km (0.06 R)
• M73: 24,032,449 km (0.11 R)
• M74: 24,591,197 km (0.118 R)
• M75: 25,634,194 km (0.068 R)
• M76: 25,721,708 km (0.111 R)
• M77: 26,381,584 km (0.064 R)
• M78: 26,558,559 km (0.098 R)
• M79: 27,583,454 km (0.069 R)
• M80: 27,673,213 km (0.119 R)
• M81: 28,803,275 km (0.05 R)
• M82: 29,350,953 km (0.07 R)
• M83: 30,178,977 km (0.119 R)
• M84: 30,271,578 km (0.119 R)
• M85: 30,642,431 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 13

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.86 AU - 11.4 AU

Year: 13495 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 75,102,331 km

• M1: 191,336 km (0.12 R)
• M2: 309,069 km (0.112 R)
• M3: 458,368 km (0.097 R)
• M4: 777,759 km (0.109 R)
• M5: 1,259,464 km (0.117 R)
• M6: 1,355,207 km (0.117 R)
• M7: 1,733,690 km (0.033 R)
• M8: 2,747,814 km (0.049 R)
• M9: 2,892,774 km (0.083 R)
• M10: 3,190,623 km (0.082 R)
• M11: 3,616,529 km (0.025 R)
• M12: 3,816,092 km (0.118 R)
• M13: 4,247,383 km (0.119 R)
• M14: 5,749,345 km (0.094 R)
• M15: 5,936,193 km (0.052 R)
• M16: 6,124,986 km (0.049 R)
• M17: 6,508,555 km (0.034 R)
• M18: 7,048,902 km (0.032 R)
• M19: 7,375,025 km (0.111 R)
• M20: 7,990,172 km (0.104 R)
• M21: 8,094,292 km (0.116 R)
• M22: 8,356,687 km (0.096 R)
• M23: 10,101,746 km (0.088 R)
• M24: 12,829,663 km (0.066 R)
• M25: 13,320,793 km (0.072 R)
• M26: 13,786,790 km (0.106 R)
• M27: 13,974,685 km (0.101 R)
• M28: 14,766,955 km (0.082 R)
• M29: 14,862,997 km (0.047 R)
• M30: 15,867,697 km (0.086 R)
• M31: 19,150,921 km (0.116 R)
• M32: 20,886,855 km (0.097 R)
• M33: 22,524,951 km (0.071 R)
• M34: 22,820,557 km (0.115 R)
• M35: 24,393,130 km (0.027 R)
• M36: 25,039,692 km (0.085 R)
• M37: 25,691,789 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.4

Radius: 13.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.93 AU - 15.03 AU

Year: 16023 Days

Day: 13.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,102,331 km

• M1: 175,030 km (0.115 R)
• M2: 429,495 km (0.049 R)
• M3: 696,079 km (0.115 R)
• M4: 883,525 km (0.038 R)
• M5: 1,494,932 km (0.083 R)
• M6: 1,603,839 km (0.095 R)
• M7: 1,801,158 km (0.079 R)
• M8: 2,036,925 km (0.109 R)
• M9: 2,737,491 km (0.118 R)
• M10: 3,044,915 km (0.056 R)
• M11: 3,291,752 km (0.028 R)
• M12: 4,305,277 km (0.054 R)
• M13: 4,908,157 km (0.086 R)
• M14: 5,883,983 km (0.092 R)
• M15: 6,104,042 km (0.095 R)
• M16: 6,282,063 km (0.071 R)
• M17: 6,872,676 km (0.042 R)
• M18: 7,058,028 km (0.075 R)
• M19: 7,481,090 km (0.119 R)
• M20: 8,401,566 km (0.067 R)
• M21: 8,699,715 km (0.11 R)
• M22: 8,950,889 km (0.059 R)
• M23: 9,052,018 km (0.098 R)
• M24: 9,460,270 km (0.117 R)
• M25: 10,084,243 km (0.054 R)
• M26: 10,189,560 km (0.113 R)
• M27: 10,775,235 km (0.112 R)
• M28: 11,099,264 km (0.085 R)
• M29: 12,202,848 km (0.109 R)
• M30: 12,654,185 km (0.079 R)
• M31: 12,881,873 km (0.116 R)
• M32: 13,806,088 km (0.028 R)
• M33: 14,040,658 km (0.071 R)
• M34: 14,335,515 km (0.119 R)
• M35: 14,991,651 km (0.076 R)
• M36: 15,657,512 km (0.093 R)
• M37: 16,394,879 km (0.078 R)
• M38: 17,143,766 km (0.049 R)
• M39: 17,839,995 km (0.106 R)
• M40: 18,481,022 km (0.093 R)
• M41: 20,716,463 km (0.099 R)
• M42: 21,322,334 km (0.094 R)
• M43: 23,175,104 km (0.098 R)
• M44: 23,733,852 km (0.111 R)
• M45: 25,078,886 km (0.055 R)
• M46: 25,365,217 km (0.079 R)
• M47: 25,796,806 km (0.098 R)
• M48: 26,813,025 km (0.054 R)
• M49: 27,105,937 km (0.027 R)
• M50: 27,842,557 km (0.109 R)
• M51: 30,854,411 km (0.041 R)
• M52: 31,007,599 km (0.08 R)
• M53: 31,392,066 km (0.111 R)
• M54: 33,101,970 km (0.108 R)
• M55: 33,494,814 km (0.07 R)
• M56: 35,081,598 km (0.107 R)
• M57: 36,206,873 km (0.111 R)
• M58: 36,611,536 km (0.096 R)
• M59: 37,099,225 km (0.101 R)
• M60: 37,507,328 km (0.094 R)
• M61: 37,834,797 km (0.075 R)
• M62: 38,163,314 km (0.118 R)
• M63: 38,740,463 km (0.062 R)
• M64: 38,988,646 km (0.111 R)
• M65: 42,604,277 km (0.079 R)
• M66: 42,689,697 km (0.037 R)
• M67: 42,775,118 km (0.116 R)
• M68: 43,374,556 km (0.066 R)
• M69: 43,546,295 km (0.102 R)
• M70: 44,408,726 km (0.085 R)
• M71: 44,581,811 km (0.081 R)
• M72: 45,102,561 km (0.071 R)
• M73: 46,238,009 km (0.104 R)
• M74: 47,559,557 km (0.11 R)
• M75: 48,091,676 km (0.049 R)
• M76: 49,251,509 km (0.111 R)
• M77: 49,430,727 km (0.099 R)
• M78: 49,520,486 km (0.034 R)
• M79: 51,325,833 km (0.094 R)
• M80: 52,877,312 km (0.095 R)
• M81: 54,074,245 km (0.114 R)
• M82: 55,001,004 km (0.072 R)
• M83: 55,186,954 km (0.086 R)
• M84: 58,001,638 km (0.087 R)
• M85: 59,617,295 km (0.034 R)
• M86: 62,504,384 km (0.105 R)
• M87: 62,698,412 km (0.114 R)
• M88: 64,062,595 km (0.039 R)
• M89: 64,160,432 km (0.068 R)
• M90: 64,552,229 km (0.042 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.1

Radius: 4.8

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 17.43 AU - 19.49 AU

Year: 28826 Days

Day: 22.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,102,331 km

• M1: 271,969 km (0.061 R)
• M2: 338,690 km (0.079 R)
• M3: 449,691 km (0.107 R)
• M4: 1,135,149 km (0.09 R)
• M5: 1,303,297 km (0.111 R)
• M6: 1,509,443 km (0.113 R)
• M7: 1,757,775 km (0.105 R)
• M8: 1,919,341 km (0.1 R)
• M9: 2,612,876 km (0.038 R)
• M10: 2,797,480 km (0.09 R)
• M11: 3,658,566 km (0.109 R)
• M12: 3,990,673 km (0.102 R)
• M13: 4,462,953 km (0.079 R)
• M14: 4,506,785 km (0.101 R)
• M15: 5,043,692 km (0.12 R)
• M16: 5,600,495 km (0.118 R)
• M17: 7,697,858 km (0.113 R)
• M18: 7,750,516 km (0.117 R)
• M19: 8,015,454 km (0.038 R)
• M20: 8,175,823 km (0.109 R)
• M21: 8,445,398 km (0.1 R)
• M22: 8,554,006 km (0.067 R)
• M23: 11,597,725 km (0.075 R)
• M24: 11,839,774 km (0.111 R)
• M25: 12,083,469 km (0.089 R)
• M26: 13,263,646 km (0.081 R)
• M27: 14,610,177 km (0.089 R)
• M28: 18,618,652 km (0.074 R)
• M29: 19,258,183 km (0.074 R)
• M30: 19,401,198 km (0.113 R)
• M31: 20,704,944 km (0.058 R)
• M32: 20,778,097 km (0.066 R)
• M33: 20,924,853 km (0.113 R)
• M34: 21,072,057 km (0.103 R)
• M35: 21,663,866 km (0.078 R)
• M36: 23,015,483 km (0.08 R)
• M37: 25,799,350 km (0.109 R)
• M38: 26,910,263 km (0.108 R)
• M39: 27,632,671 km (0.119 R)
• M40: 32,523,774 km (0.095 R)
• M41: 33,636,632 km (0.104 R)
• M42: 33,808,969 km (0.085 R)
• M43: 34,588,224 km (0.112 R)
• M44: 34,762,057 km (0.118 R)
• M45: 36,960,847 km (0.113 R)
• M46: 37,852,899 km (0.067 R)
• M47: 38,751,982 km (0.092 R)
• M48: 40,296,580 km (0.103 R)
• M49: 42,697,476 km (0.073 R)
• M50: 42,884,025 km (0.102 R)
• M51: 44,292,190 km (0.105 R)
• M52: 44,386,586 km (0.108 R)
• M53: 48,217,638 km (0.088 R)
• M54: 52,053,327 km (0.109 R)
• M55: 54,361,024 km (0.079 R)
• M56: 55,680,028 km (0.075 R)
• M57: 56,190,157 km (0.08 R)
• M58: 56,394,657 km (0.08 R)
• M59: 56,804,406 km (0.059 R)
• M60: 58,867,660 km (0.105 R)
• M61: 59,387,363 km (0.103 R)
• M62: 60,431,257 km (0.068 R)
• M63: 61,586,451 km (0.105 R)
• M64: 62,325,465 km (0.074 R)
• M65: 63,598,992 km (0.073 R)
• M66: 64,132,158 km (0.117 R)
• M67: 67,362,425 km (0.071 R)
• M68: 69,545,058 km (0.106 R)
• M69: 70,204,336 km (0.109 R)
• M70: 71,418,472 km (0.066 R)
• M71: 71,972,732 km (0.115 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 11,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit