🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.52 AU - 0.54 AU

Year: 145 Days

Day: 16.1 Hours

Environment

Temp: 217 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,450,646 km

• M1: 70,760 km (0.106 R)
• M2: 102,624 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.17 AU - 1.17 AU

Year: 477 Days

Day: 46.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 61,450,646 km

• M1: 764,445 km (0.118 R)
• M2: 943,663 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.08 AU - 1.56 AU

Year: 571 Days

Day: 18.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,450,646 km

• M1: 309,219 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.47 AU - 1.77 AU

Year: 777 Days

Day: 27.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,450,646 km

• M1: 1,263,653 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.59 AU - 1.77 AU

Year: 820 Days

Day: 20.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,450,646 km

• M1: 950,844 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.86 AU - 3.9 AU

Year: 2341 Days

Day: 22.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,450,646 km

• M1: 3,019,783 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.8

Radius: 12.3

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.26 AU - 5.06 AU

Year: 3790 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,450,646 km

• M1: 153,787 km (0.065 R)
• M2: 267,182 km (0.108 R)
• M3: 385,663 km (0.105 R)
• M4: 467,493 km (0.106 R)
• M5: 844,480 km (0.114 R)
• M6: 947,254 km (0.083 R)
• M7: 1,103,883 km (0.094 R)
• M8: 1,204,861 km (0.111 R)
• M9: 1,295,966 km (0.076 R)
• M10: 1,403,078 km (0.108 R)
• M11: 1,583,793 km (0.107 R)
• M12: 1,728,155 km (0.114 R)
• M13: 1,847,085 km (0.072 R)
• M14: 2,317,570 km (0.106 R)
• M15: 2,533,141 km (0.051 R)
• M16: 2,772,797 km (0.057 R)
• M17: 2,930,772 km (0.069 R)
• M18: 3,019,932 km (0.098 R)
• M19: 3,274,398 km (0.066 R)
• M20: 3,746,379 km (0.11 R)
• M21: 4,219,857 km (0.087 R)
• M22: 4,525,635 km (0.111 R)
• M23: 4,649,951 km (0.105 R)
• M24: 4,754,520 km (0.118 R)
• M25: 4,838,594 km (0.108 R)
• M26: 5,774,927 km (0.045 R)
• M27: 6,344,894 km (0.114 R)
• M28: 6,507,657 km (0.104 R)
• M29: 6,861,306 km (0.071 R)
• M30: 7,489,169 km (0.067 R)
• M31: 8,110,449 km (0.099 R)
• M32: 8,236,709 km (0.108 R)
• M33: 8,338,137 km (0.119 R)
• M34: 8,670,842 km (0.078 R)
• M35: 9,086,275 km (0.071 R)
• M36: 10,017,672 km (0.109 R)
• M37: 10,812,485 km (0.119 R)
• M38: 11,091,336 km (0.11 R)
• M39: 11,259,783 km (0.103 R)
• M40: 11,485,676 km (0.069 R)
• M41: 12,462,400 km (0.109 R)
• M42: 12,784,185 km (0.085 R)
• M43: 12,931,390 km (0.083 R)
• M44: 13,138,283 km (0.055 R)
• M45: 14,372,615 km (0.084 R)
• M46: 14,556,322 km (0.073 R)
• M47: 15,455,405 km (0.114 R)
• M48: 16,436,318 km (0.075 R)
• M49: 16,564,374 km (0.032 R)
• M50: 16,757,056 km (0.119 R)
• M51: 17,079,888 km (0.114 R)
• M52: 17,600,788 km (0.098 R)
• M53: 17,698,924 km (0.084 R)
• M54: 17,994,829 km (0.078 R)
• M55: 18,325,440 km (0.107 R)
• M56: 18,624,636 km (0.08 R)
• M57: 18,892,117 km (0.111 R)
• M58: 19,059,816 km (0.102 R)
• M59: 19,194,454 km (0.068 R)
• M60: 19,837,874 km (0.088 R)
• M61: 20,695,519 km (0.074 R)
• M62: 21,007,131 km (0.111 R)
• M63: 21,775,616 km (0.109 R)
• M64: 22,022,003 km (0.108 R)
• M65: 22,163,224 km (0.112 R)
• M66: 22,340,198 km (0.1 R)
• M67: 22,588,830 km (0.103 R)
• M68: 22,731,247 km (0.061 R)
• M69: 23,052,882 km (0.079 R)
• M70: 23,447,970 km (0.072 R)
• M71: 23,845,302 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.4

Radius: 9.3

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.32 AU - 7.12 AU

Year: 5154 Days

Day: 8.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,450,646 km

• M1: 120,875 km (0.041 R)
• M2: 200,012 km (0.106 R)
• M3: 282,890 km (0.108 R)
• M4: 464,801 km (0.113 R)
• M5: 530,773 km (0.045 R)
• M6: 636,838 km (0.116 R)
• M7: 750,533 km (0.086 R)
• M8: 830,418 km (0.084 R)
• M9: 899,233 km (0.107 R)
• M10: 1,504,207 km (0.109 R)
• M11: 1,659,340 km (0.091 R)
• M12: 2,118,007 km (0.105 R)
• M13: 2,411,667 km (0.118 R)
• M14: 2,635,466 km (0.111 R)
• M15: 3,081,417 km (0.115 R)
• M16: 3,279,784 km (0.103 R)
• M17: 3,369,393 km (0.072 R)
• M18: 3,482,489 km (0.072 R)
• M19: 3,596,931 km (0.096 R)
• M20: 4,043,032 km (0.106 R)
• M21: 4,236,013 km (0.051 R)
• M22: 4,309,316 km (0.096 R)
• M23: 4,481,803 km (0.079 R)
• M24: 4,757,511 km (0.078 R)
• M25: 5,220,666 km (0.049 R)
• M26: 5,671,255 km (0.087 R)
• M27: 5,833,419 km (0.115 R)
• M28: 6,024,456 km (0.075 R)
• M29: 6,751,950 km (0.074 R)
• M30: 6,981,433 km (0.103 R)
• M31: 7,039,328 km (0.113 R)
• M32: 7,271,952 km (0.034 R)
• M33: 7,685,291 km (0.102 R)
• M34: 8,015,604 km (0.1 R)
• M35: 8,076,041 km (0.06 R)
• M36: 8,228,032 km (0.08 R)
• M37: 8,473,223 km (0.106 R)
• M38: 8,783,190 km (0.064 R)
• M39: 9,065,332 km (0.104 R)
• M40: 9,223,307 km (0.08 R)
• M41: 9,318,601 km (0.114 R)
• M42: 9,735,231 km (0.094 R)
• M43: 9,864,633 km (0.118 R)
• M44: 9,994,484 km (0.102 R)
• M45: 10,059,709 km (0.101 R)
• M46: 10,223,369 km (0.105 R)
• M47: 11,359,415 km (0.116 R)
• M48: 11,769,912 km (0.112 R)
• M49: 11,977,105 km (0.078 R)
• M50: 12,711,331 km (0.109 R)
• M51: 12,782,091 km (0.106 R)
• M52: 13,532,324 km (0.109 R)
• M53: 13,676,836 km (0.103 R)
• M54: 13,858,148 km (0.097 R)
• M55: 13,967,355 km (0.116 R)
• M56: 14,480,775 km (0.109 R)
• M57: 14,739,878 km (0.109 R)
• M58: 15,753,404 km (0.076 R)
• M59: 16,134,430 km (0.119 R)
• M60: 18,604,440 km (0.074 R)
• M61: 18,725,016 km (0.052 R)
• M62: 19,007,307 km (0.051 R)
• M63: 19,290,945 km (0.105 R)
• M64: 19,372,176 km (0.107 R)
• M65: 19,698,599 km (0.1 R)
• M66: 20,026,817 km (0.118 R)
• M67: 20,896,878 km (0.063 R)
• M68: 21,105,866 km (0.088 R)
• M69: 21,568,123 km (0.084 R)
• M70: 22,246,550 km (0.062 R)
• M71: 22,588,231 km (0.118 R)
• M72: 22,845,689 km (0.098 R)
• M73: 23,147,428 km (0.106 R)
• M74: 23,580,514 km (0.112 R)
• M75: 24,719,403 km (0.12 R)
• M76: 26,868,526 km (0.082 R)
• M77: 27,552,337 km (0.109 R)
• M78: 29,450,435 km (0.096 R)
• M79: 30,249,886 km (0.113 R)
• M80: 31,247,106 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.8

Radius: 13.6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.31 AU - 10.71 AU

Year: 11048 Days

Day: 14.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,450,646 km

• M1: 201,658 km (0.101 R)
• M2: 370,853 km (0.115 R)
• M3: 506,090 km (0.119 R)
• M4: 905,516 km (0.063 R)
• M5: 1,217,577 km (0.081 R)
• M6: 1,672,654 km (0.092 R)
• M7: 1,761,066 km (0.077 R)
• M8: 1,989,352 km (0.081 R)
• M9: 2,155,107 km (0.048 R)
• M10: 2,475,546 km (0.071 R)
• M11: 2,680,345 km (0.109 R)
• M12: 3,301,027 km (0.114 R)
• M13: 3,556,091 km (0.093 R)
• M14: 3,642,559 km (0.108 R)
• M15: 4,055,449 km (0.077 R)
• M16: 4,206,692 km (0.096 R)
• M17: 4,483,747 km (0.067 R)
• M18: 4,862,380 km (0.114 R)
• M19: 6,164,180 km (0.076 R)
• M20: 6,692,410 km (0.112 R)
• M21: 7,382,655 km (0.087 R)
• M22: 7,568,007 km (0.08 R)
• M23: 7,830,252 km (0.107 R)
• M24: 8,752,074 km (0.111 R)
• M25: 8,948,496 km (0.116 R)
• M26: 9,748,695 km (0.119 R)
• M27: 10,116,406 km (0.077 R)
• M28: 10,405,579 km (0.028 R)
• M29: 10,613,670 km (0.091 R)
• M30: 10,739,332 km (0.093 R)
• M31: 11,119,011 km (0.114 R)
• M32: 11,761,833 km (0.114 R)
• M33: 11,891,834 km (0.117 R)
• M34: 12,065,816 km (0.093 R)
• M35: 14,544,503 km (0.085 R)
• M36: 14,871,076 km (0.107 R)
• M37: 15,011,698 km (0.107 R)
• M38: 15,341,710 km (0.08 R)
• M39: 16,201,449 km (0.08 R)
• M40: 16,880,773 km (0.12 R)
• M41: 16,978,610 km (0.039 R)
• M42: 17,076,597 km (0.1 R)
• M43: 17,668,705 km (0.084 R)
• M44: 18,067,084 km (0.098 R)
• M45: 18,167,165 km (0.066 R)
• M46: 18,720,977 km (0.109 R)
• M47: 19,280,323 km (0.112 R)
• M48: 19,536,435 km (0.109 R)
• M49: 20,415,472 km (0.114 R)
• M50: 21,784,891 km (0.096 R)
• M51: 22,696,241 km (0.084 R)
• M52: 22,804,251 km (0.074 R)
• M53: 22,966,714 km (0.087 R)
• M54: 23,292,538 km (0.098 R)
• M55: 26,011,330 km (0.087 R)
• M56: 29,357,086 km (0.118 R)
• M57: 29,947,549 km (0.1 R)
• M58: 30,125,421 km (0.107 R)
• M59: 30,541,901 km (0.106 R)
• M60: 30,960,177 km (0.111 R)
• M61: 31,984,174 km (0.08 R)
• M62: 33,141,763 km (0.112 R)
• M63: 34,997,375 km (0.084 R)
• M64: 36,316,379 km (0.071 R)
• M65: 37,140,963 km (0.098 R)
• M66: 37,395,877 km (0.059 R)
• M67: 37,587,512 km (0.077 R)
• M68: 37,843,474 km (0.104 R)
• M69: 38,357,343 km (0.115 R)
• M70: 38,486,147 km (0.099 R)
• M71: 39,521,663 km (0.11 R)
• M72: 40,173,461 km (0.109 R)
• M73: 41,092,142 km (0.093 R)
• M74: 42,682,965 km (0.04 R)
• M75: 43,083,888 km (0.027 R)
• M76: 43,620,196 km (0.083 R)
• M77: 43,822,003 km (0.032 R)
• M78: 44,158,898 km (0.087 R)
• M79: 44,767,462 km (0.044 R)
• M80: 45,106,900 km (0.109 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.7

Radius: 11.2

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.53 AU - 12.05 AU

Year: 14291 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,450,646 km

• M1: 240,853 km (0.111 R)
• M2: 648,357 km (0.117 R)
• M3: 763,996 km (0.05 R)
• M4: 887,415 km (0.091 R)
• M5: 1,040,304 km (0.111 R)
• M6: 1,373,458 km (0.049 R)
• M7: 1,822,401 km (0.11 R)
• M8: 2,225,268 km (0.11 R)
• M9: 3,113,132 km (0.104 R)
• M10: 3,385,400 km (0.109 R)
• M11: 3,630,142 km (0.119 R)
• M12: 4,136,980 km (0.075 R)
• M13: 4,899,779 km (0.068 R)
• M14: 6,081,752 km (0.07 R)
• M15: 6,379,900 km (0.067 R)
• M16: 6,595,770 km (0.116 R)
• M17: 7,168,580 km (0.071 R)
• M18: 8,080,828 km (0.092 R)
• M19: 9,418,682 km (0.081 R)
• M20: 9,714,287 km (0.11 R)
• M21: 10,012,885 km (0.083 R)
• M22: 10,314,624 km (0.062 R)
• M23: 10,415,901 km (0.057 R)
• M24: 10,568,491 km (0.111 R)
• M25: 10,772,842 km (0.081 R)
• M26: 12,080,477 km (0.095 R)
• M27: 13,492,980 km (0.1 R)
• M28: 14,558,117 km (0.079 R)
• M29: 14,785,655 km (0.112 R)
• M30: 15,883,255 km (0.117 R)
• M31: 17,006,884 km (0.103 R)
• M32: 17,427,254 km (0.041 R)
• M33: 18,217,131 km (0.098 R)
• M34: 19,018,676 km (0.085 R)
• M35: 20,147,542 km (0.079 R)
• M36: 20,401,260 km (0.087 R)
• M37: 21,751,082 km (0.044 R)
• M38: 22,338,403 km (0.115 R)
• M39: 22,930,960 km (0.119 R)
• M40: 24,333,590 km (0.09 R)
• M41: 24,671,681 km (0.041 R)
• M42: 25,147,701 km (0.115 R)
• M43: 25,352,501 km (0.109 R)
• M44: 26,108,568 km (0.113 R)
• M45: 26,316,061 km (0.076 R)
• M46: 26,454,588 km (0.11 R)
• M47: 26,593,565 km (0.041 R)
• M48: 27,924,836 km (0.048 R)
• M49: 28,349,694 km (0.119 R)
• M50: 29,062,678 km (0.1 R)
• M51: 30,215,778 km (0.039 R)
• M52: 31,899,352 km (0.104 R)
• M53: 32,195,257 km (0.036 R)
• M54: 34,065,081 km (0.098 R)
• M55: 34,519,110 km (0.069 R)
• M56: 34,594,956 km (0.071 R)
• M57: 35,970,060 km (0.082 R)
• M58: 36,123,996 km (0.102 R)
• M59: 38,301,393 km (0.068 R)
• M60: 38,615,848 km (0.033 R)
• M61: 40,520,977 km (0.096 R)
• M62: 40,681,196 km (0.031 R)
• M63: 41,002,084 km (0.068 R)
• M64: 41,484,986 km (0.111 R)
• M65: 42,619,237 km (0.116 R)
• M66: 43,763,511 km (0.074 R)
• M67: 43,845,640 km (0.09 R)
• M68: 46,417,078 km (0.076 R)
• M69: 48,101,849 km (0.075 R)
• M70: 48,356,315 km (0.073 R)
• M71: 49,036,985 km (0.107 R)
• M72: 51,617,848 km (0.12 R)
• M73: 51,878,298 km (0.111 R)
• M74: 52,226,262 km (0.066 R)
• M75: 52,749,855 km (0.069 R)
• M76: 53,012,249 km (0.094 R)
• M77: 53,362,757 km (0.091 R)
• M78: 53,450,422 km (0.097 R)
• M79: 54,066,166 km (0.116 R)
• M80: 54,861,130 km (0.087 R)
• M81: 56,373,265 km (0.106 R)
• M82: 56,999,930 km (0.069 R)
• M83: 57,179,448 km (0.112 R)
• M84: 57,448,874 km (0.119 R)
• M85: 58,440,857 km (0.08 R)
• M86: 59,529,481 km (0.061 R)
• M87: 60,624,836 km (0.107 R)
• M88: 61,358,763 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 17,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit