🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.58 AU - 0.86 AU

Year: 281 Days

Day: 14.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.6

Radius: 13

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.34 AU - 2.98 AU

Year: 1996 Days

Day: 9.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 36,833,691 km

• M1: 170,392 km (0.101 R)
• M2: 275,410 km (0.085 R)
• M3: 441,164 km (0.118 R)
• M4: 527,632 km (0.043 R)
• M5: 650,003 km (0.091 R)
• M6: 768,035 km (0.096 R)
• M7: 894,296 km (0.072 R)
• M8: 1,019,809 km (0.08 R)
• M9: 1,299,108 km (0.049 R)
• M10: 1,413,999 km (0.11 R)
• M11: 1,738,028 km (0.107 R)
• M12: 1,844,392 km (0.094 R)
• M13: 1,952,851 km (0.109 R)
• M14: 2,326,696 km (0.049 R)
• M15: 2,564,407 km (0.109 R)
• M16: 2,711,013 km (0.096 R)
• M17: 3,025,617 km (0.077 R)
• M18: 3,115,824 km (0.116 R)
• M19: 3,220,094 km (0.043 R)
• M20: 3,365,354 km (0.112 R)
• M21: 3,786,771 km (0.065 R)
• M22: 3,982,744 km (0.081 R)
• M23: 4,196,370 km (0.096 R)
• M24: 4,312,009 km (0.072 R)
• M25: 4,650,100 km (0.104 R)
• M26: 4,739,859 km (0.056 R)
• M27: 5,290,080 km (0.063 R)
• M28: 5,383,878 km (0.092 R)
• M29: 5,668,263 km (0.104 R)
• M30: 5,990,348 km (0.11 R)
• M31: 6,434,504 km (0.039 R)
• M32: 6,534,734 km (0.09 R)
• M33: 7,181,446 km (0.12 R)
• M34: 7,547,512 km (0.079 R)
• M35: 8,444,052 km (0.053 R)
• M36: 8,812,212 km (0.097 R)
• M37: 8,942,213 km (0.115 R)
• M38: 9,072,961 km (0.095 R)
• M39: 9,564,091 km (0.091 R)
• M40: 9,659,535 km (0.098 R)
• M41: 9,774,575 km (0.109 R)
• M42: 9,909,213 km (0.037 R)
• M43: 10,102,793 km (0.107 R)
• M44: 10,297,569 km (0.063 R)
• M45: 10,552,634 km (0.111 R)
• M46: 10,929,321 km (0.093 R)
• M47: 11,370,934 km (0.104 R)
• M48: 11,472,212 km (0.071 R)
• M49: 11,634,675 km (0.118 R)
• M50: 11,900,511 km (0.105 R)
• M51: 12,003,284 km (0.116 R)
• M52: 12,147,646 km (0.076 R)
• M53: 12,626,060 km (0.112 R)
• M54: 12,730,928 km (0.091 R)
• M55: 13,089,514 km (0.099 R)
• M56: 13,216,822 km (0.105 R)
• M57: 13,451,392 km (0.102 R)
• M58: 14,098,253 km (0.069 R)
• M59: 14,294,226 km (0.117 R)
• M60: 14,513,088 km (0.068 R)
• M61: 14,689,015 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.9

Radius: 13.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.25 AU - 3.15 AU

Year: 2042 Days

Day: 7.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 36,833,691 km

• M1: 171,888 km (0.039 R)
• M2: 261,347 km (0.046 R)
• M3: 366,664 km (0.063 R)
• M4: 461,061 km (0.072 R)
• M5: 662,569 km (0.119 R)
• M6: 1,011,730 km (0.105 R)
• M7: 1,116,449 km (0.076 R)
• M8: 1,242,261 km (0.064 R)
• M9: 1,649,317 km (0.033 R)
• M10: 1,765,105 km (0.066 R)
• M11: 1,853,667 km (0.103 R)
• M12: 1,943,875 km (0.114 R)
• M13: 2,097,811 km (0.115 R)
• M14: 2,385,188 km (0.074 R)
• M15: 2,539,274 km (0.088 R)
• M16: 2,731,059 km (0.116 R)
• M17: 2,857,768 km (0.099 R)
• M18: 3,021,877 km (0.067 R)
• M19: 3,177,160 km (0.097 R)
• M20: 3,446,286 km (0.116 R)
• M21: 3,621,316 km (0.106 R)
• M22: 3,838,083 km (0.109 R)
• M23: 3,980,650 km (0.063 R)
• M24: 4,459,513 km (0.061 R)
• M25: 4,706,050 km (0.107 R)
• M26: 4,789,226 km (0.085 R)
• M27: 5,070,021 km (0.118 R)
• M28: 5,662,579 km (0.12 R)
• M29: 5,840,301 km (0.057 R)
• M30: 6,095,216 km (0.086 R)
• M31: 6,231,649 km (0.073 R)
• M32: 6,323,203 km (0.119 R)
• M33: 6,523,215 km (0.108 R)
• M34: 6,882,100 km (0.078 R)
• M35: 8,130,195 km (0.073 R)
• M36: 8,263,786 km (0.05 R)
• M37: 8,737,563 km (0.108 R)
• M38: 8,891,798 km (0.1 R)
• M39: 9,133,399 km (0.116 R)
• M40: 9,324,734 km (0.074 R)
• M41: 9,570,225 km (0.094 R)
• M42: 9,658,487 km (0.041 R)
• M43: 9,764,702 km (0.112 R)
• M44: 10,067,787 km (0.088 R)
• M45: 10,446,419 km (0.094 R)
• M46: 10,537,375 km (0.118 R)
• M47: 10,977,193 km (0.063 R)
• M48: 11,422,994 km (0.092 R)
• M49: 11,666,988 km (0.106 R)
• M50: 11,836,932 km (0.119 R)
• M51: 11,950,626 km (0.063 R)
• M52: 12,274,954 km (0.046 R)
• M53: 12,640,870 km (0.069 R)
• M54: 12,912,839 km (0.083 R)
• M55: 13,069,169 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.9

Radius: 14

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.4 AU - 3.8 AU

Year: 3143 Days

Day: 11.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,833,691 km

• M1: 248,632 km (0.027 R)
• M2: 434,731 km (0.1 R)
• M3: 639,531 km (0.117 R)
• M4: 741,257 km (0.12 R)
• M5: 890,556 km (0.106 R)
• M6: 1,175,390 km (0.032 R)
• M7: 1,515,726 km (0.086 R)
• M8: 1,711,250 km (0.103 R)
• M9: 1,819,110 km (0.111 R)
• M10: 1,999,525 km (0.073 R)
• M11: 2,764,718 km (0.103 R)
• M12: 2,860,461 km (0.037 R)
• M13: 3,684,296 km (0.093 R)
• M14: 4,223,896 km (0.112 R)
• M15: 4,654,439 km (0.119 R)
• M16: 5,178,181 km (0.104 R)
• M17: 5,377,146 km (0.067 R)
• M18: 5,720,922 km (0.114 R)
• M19: 5,988,852 km (0.106 R)
• M20: 6,197,690 km (0.098 R)
• M21: 6,303,157 km (0.12 R)
• M22: 7,123,551 km (0.097 R)
• M23: 7,367,246 km (0.106 R)
• M24: 7,726,880 km (0.066 R)
• M25: 7,954,717 km (0.059 R)
• M26: 8,184,649 km (0.029 R)
• M27: 8,277,250 km (0.102 R)
• M28: 9,126,517 km (0.079 R)
• M29: 9,415,690 km (0.109 R)
• M30: 10,077,810 km (0.098 R)
• M31: 10,276,775 km (0.098 R)
• M32: 10,401,839 km (0.106 R)
• M33: 10,628,330 km (0.068 R)
• M34: 10,780,172 km (0.084 R)
• M35: 11,009,356 km (0.101 R)
• M36: 11,188,724 km (0.086 R)
• M37: 11,654,422 km (0.094 R)
• M38: 12,285,426 km (0.113 R)
• M39: 12,954,428 km (0.081 R)
• M40: 13,279,803 km (0.092 R)
• M41: 13,388,860 km (0.032 R)
• M42: 13,635,397 km (0.112 R)
• M43: 13,772,878 km (0.102 R)
• M44: 13,910,956 km (0.106 R)
• M45: 14,244,260 km (0.08 R)
• M46: 14,383,835 km (0.118 R)
• M47: 14,749,004 km (0.101 R)
• M48: 15,603,507 km (0.083 R)
• M49: 15,805,165 km (0.114 R)
• M50: 15,949,826 km (0.086 R)
• M51: 16,123,808 km (0.08 R)
• M52: 16,211,173 km (0.057 R)
• M53: 16,357,031 km (0.074 R)
• M54: 16,738,207 km (0.088 R)
• M55: 16,826,619 km (0.091 R)
• M56: 16,944,652 km (0.069 R)
• M57: 17,181,764 km (0.103 R)
• M58: 17,360,235 km (0.104 R)
• M59: 17,809,178 km (0.075 R)
• M60: 17,929,604 km (0.068 R)
• M61: 18,080,399 km (0.091 R)
• M62: 18,902,439 km (0.092 R)
• M63: 19,426,181 km (0.093 R)
• M64: 19,581,164 km (0.059 R)
• M65: 20,111,040 km (0.064 R)
• M66: 20,708,983 km (0.086 R)
• M67: 21,344,774 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.7

Radius: 13.3

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.66 AU - 6.52 AU

Year: 6082 Days

Day: 9.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,833,691 km

• M1: 188,045 km (0.076 R)
• M2: 354,697 km (0.075 R)
• M3: 476,918 km (0.034 R)
• M4: 676,631 km (0.086 R)
• M5: 1,032,225 km (0.089 R)
• M6: 1,364,781 km (0.085 R)
• M7: 1,628,373 km (0.1 R)
• M8: 1,944,922 km (0.089 R)
• M9: 2,281,667 km (0.069 R)
• M10: 2,536,581 km (0.086 R)
• M11: 2,759,782 km (0.091 R)
• M12: 2,905,191 km (0.064 R)
• M13: 3,032,050 km (0.06 R)
• M14: 3,117,620 km (0.084 R)
• M15: 3,203,938 km (0.051 R)
• M16: 3,423,547 km (0.095 R)
• M17: 3,535,297 km (0.089 R)
• M18: 3,648,243 km (0.072 R)
• M19: 3,762,386 km (0.064 R)
• M20: 5,198,825 km (0.077 R)
• M21: 5,353,659 km (0.108 R)
• M22: 5,800,807 km (0.118 R)
• M23: 6,787,555 km (0.054 R)
• M24: 7,416,165 km (0.106 R)
• M25: 7,620,216 km (0.115 R)
• M26: 8,093,394 km (0.112 R)
• M27: 8,729,036 km (0.08 R)
• M28: 8,821,188 km (0.103 R)
• M29: 9,006,540 km (0.091 R)
• M30: 9,318,152 km (0.114 R)
• M31: 9,475,230 km (0.077 R)
• M32: 9,601,640 km (0.093 R)
• M33: 10,016,325 km (0.084 R)
• M34: 10,632,818 km (0.113 R)
• M35: 10,731,403 km (0.053 R)
• M36: 11,328,748 km (0.079 R)
• M37: 11,665,343 km (0.101 R)
• M38: 11,800,878 km (0.082 R)
• M39: 12,039,337 km (0.087 R)
• M40: 12,555,899 km (0.047 R)
• M41: 12,974,324 km (0.053 R)
• M42: 13,503,751 km (0.112 R)
• M43: 13,789,034 km (0.06 R)
• M44: 14,148,518 km (0.109 R)
• M45: 14,766,656 km (0.059 R)
• M46: 15,617,120 km (0.085 R)
• M47: 15,766,718 km (0.088 R)
• M48: 16,293,751 km (0.096 R)
• M49: 16,445,444 km (0.115 R)
• M50: 16,597,585 km (0.037 R)
• M51: 16,750,174 km (0.118 R)
• M52: 17,714,632 km (0.046 R)
• M53: 18,027,142 km (0.105 R)
• M54: 18,459,779 km (0.086 R)
• M55: 18,697,191 km (0.116 R)
• M56: 20,142,904 km (0.096 R)
• M57: 20,879,225 km (0.037 R)
• M58: 21,541,196 km (0.102 R)
• M59: 21,624,372 km (0.101 R)
• M60: 21,832,912 km (0.093 R)
• M61: 22,209,898 km (0.099 R)
• M62: 22,293,972 km (0.088 R)
• M63: 22,420,382 km (0.093 R)
• M64: 23,013,089 km (0.085 R)
• M65: 23,439,593 km (0.062 R)
• M66: 24,041,126 km (0.119 R)
• M67: 24,213,911 km (0.084 R)
• M68: 24,343,762 km (0.085 R)
• M69: 25,391,097 km (0.084 R)
• M70: 26,053,217 km (0.068 R)
• M71: 26,453,242 km (0.105 R)
• M72: 26,765,752 km (0.115 R)
• M73: 26,899,941 km (0.056 R)
• M74: 27,124,338 km (0.109 R)
• M75: 27,484,570 km (0.118 R)
• M76: 27,982,581 km (0.11 R)
• M77: 28,300,925 km (0.107 R)
• M78: 28,574,839 km (0.091 R)
• M79: 28,987,430 km (0.072 R)
• M80: 29,125,359 km (0.097 R)
• M81: 31,740,180 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.9

Radius: 14.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.07 AU - 6.29 AU

Year: 7070 Days

Day: 11.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,833,691 km

• M1: 207,941 km (0.096 R)
• M2: 330,312 km (0.102 R)
• M3: 448,195 km (0.049 R)
• M4: 598,840 km (0.087 R)
• M5: 756,217 km (0.107 R)
• M6: 1,301,202 km (0.117 R)
• M7: 1,513,930 km (0.099 R)
• M8: 2,158,847 km (0.107 R)
• M9: 2,413,612 km (0.114 R)
• M10: 2,723,429 km (0.11 R)
• M11: 2,837,273 km (0.099 R)
• M12: 2,952,763 km (0.102 R)
• M13: 3,188,529 km (0.112 R)
• M14: 3,455,262 km (0.104 R)
• M15: 3,805,471 km (0.101 R)
• M16: 4,010,869 km (0.089 R)
• M17: 4,141,168 km (0.062 R)
• M18: 4,325,922 km (0.103 R)
• M19: 4,924,612 km (0.089 R)
• M20: 5,064,486 km (0.091 R)
• M21: 6,050,037 km (0.103 R)
• M22: 6,139,796 km (0.072 R)
• M23: 6,442,432 km (0.118 R)
• M24: 7,188,926 km (0.105 R)
• M25: 7,284,220 km (0.107 R)
• M26: 7,799,435 km (0.086 R)
• M27: 8,094,591 km (0.098 R)
• M28: 8,460,208 km (0.063 R)
• M29: 8,729,634 km (0.117 R)
• M30: 9,036,011 km (0.11 R)
• M31: 9,905,922 km (0.111 R)
• M32: 10,729,907 km (0.108 R)
• M33: 11,058,275 km (0.066 R)
• M34: 12,290,961 km (0.063 R)
• M35: 13,370,758 km (0.086 R)
• M36: 14,360,648 km (0.098 R)
• M37: 15,744,577 km (0.101 R)
• M38: 15,868,744 km (0.037 R)
• M39: 16,201,300 km (0.076 R)
• M40: 16,704,697 km (0.098 R)
• M41: 18,332,621 km (0.103 R)
• M42: 18,506,902 km (0.109 R)
• M43: 18,857,111 km (0.1 R)
• M44: 19,876,321 km (0.054 R)
• M45: 21,141,171 km (0.029 R)
• M46: 21,553,313 km (0.104 R)
• M47: 22,385,526 km (0.092 R)
• M48: 22,618,600 km (0.096 R)
• M49: 23,511,549 km (0.115 R)
• M50: 25,867,117 km (0.096 R)
• M51: 26,160,778 km (0.077 R)
• M52: 26,406,268 km (0.067 R)
• M53: 26,800,758 km (0.096 R)
• M54: 26,949,159 km (0.102 R)
• M55: 27,048,193 km (0.043 R)
• M56: 27,296,525 km (0.106 R)
• M57: 27,445,824 km (0.049 R)
• M58: 27,845,400 km (0.099 R)
• M59: 28,852,642 km (0.09 R)
• M60: 29,462,852 km (0.057 R)
• M61: 30,385,871 km (0.091 R)
• M62: 30,540,704 km (0.105 R)
• M63: 30,644,077 km (0.057 R)
• M64: 31,945,578 km (0.098 R)
• M65: 32,155,614 km (0.117 R)
• M66: 32,260,631 km (0.099 R)
• M67: 32,893,879 km (0.094 R)
• M68: 33,584,572 km (0.091 R)
• M69: 34,656,441 km (0.111 R)
• M70: 35,250,793 km (0.113 R)
• M71: 35,902,891 km (0.068 R)
• M72: 36,504,274 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 11,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit