🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.33 AU - 1.41 AU

Year: 598 Days

Day: 42.4 Hours

Environment

Temp: -25 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,828,099 km

• M1: 25,132 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.25 AU - 1.73 AU

Year: 678 Days

Day: 36.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.82 AU - 1.86 AU

Year: 930 Days

Day: 26.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.96 AU - 2.98 AU

Year: 1908 Days

Day: 36.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.4

Radius: 14.8

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.78 AU - 10.56 AU

Year: 10352 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 108,828,099 km

• M1: 478,863 km (0.061 R)
• M2: 682,615 km (0.085 R)
• M3: 1,570,329 km (0.106 R)
• M4: 2,686,927 km (0.099 R)
• M5: 2,923,292 km (0.062 R)
• M6: 3,416,965 km (0.116 R)
• M7: 3,544,572 km (0.069 R)
• M8: 3,673,825 km (0.09 R)
• M9: 3,771,811 km (0.103 R)
• M10: 4,003,837 km (0.114 R)
• M11: 4,412,988 km (0.088 R)
• M12: 4,587,419 km (0.092 R)
• M13: 4,799,997 km (0.028 R)
• M14: 5,308,480 km (0.106 R)
• M15: 5,644,627 km (0.059 R)
• M16: 6,026,401 km (0.104 R)
• M17: 6,377,357 km (0.103 R)
• M18: 6,734,896 km (0.038 R)
• M19: 7,345,704 km (0.113 R)
• M20: 8,316,744 km (0.091 R)
• M21: 8,576,745 km (0.04 R)
• M22: 9,238,566 km (0.119 R)
• M23: 9,417,784 km (0.068 R)
• M24: 10,054,473 km (0.038 R)
• M25: 10,378,053 km (0.095 R)
• M26: 10,752,197 km (0.102 R)
• M27: 10,988,263 km (0.066 R)
• M28: 12,688,443 km (0.115 R)
• M29: 13,038,352 km (0.116 R)
• M30: 13,391,403 km (0.083 R)
• M31: 14,782,813 km (0.051 R)
• M32: 14,992,848 km (0.101 R)
• M33: 15,203,931 km (0.096 R)
• M34: 15,362,804 km (0.119 R)
• M35: 15,575,682 km (0.076 R)
• M36: 16,057,985 km (0.104 R)
• M37: 16,274,004 km (0.076 R)
• M38: 16,545,375 km (0.08 R)
• M39: 18,036,267 km (0.085 R)
• M40: 18,373,461 km (0.114 R)
• M41: 19,054,131 km (0.107 R)
• M42: 19,168,424 km (0.096 R)
• M43: 20,148,739 km (0.105 R)
• M44: 20,733,068 km (0.117 R)
• M45: 21,441,564 km (0.073 R)
• M46: 21,739,263 km (0.104 R)
• M47: 21,918,332 km (0.107 R)
• M48: 22,519,267 km (0.118 R)
• M49: 25,352,950 km (0.035 R)
• M50: 25,541,592 km (0.113 R)
• M51: 26,364,680 km (0.111 R)
• M52: 26,875,557 km (0.118 R)
• M53: 27,325,098 km (0.106 R)
• M54: 29,610,655 km (0.089 R)
• M55: 29,875,742 km (0.074 R)
• M56: 30,608,921 km (0.028 R)
• M57: 31,550,490 km (0.105 R)
• M58: 32,843,614 km (0.102 R)
• M59: 33,118,126 km (0.107 R)
• M60: 33,255,607 km (0.091 R)
• M61: 33,600,280 km (0.077 R)
• M62: 34,293,068 km (0.111 R)
• M63: 34,850,619 km (0.091 R)
• M64: 35,200,678 km (0.109 R)
• M65: 37,182,551 km (0.104 R)
• M66: 40,369,285 km (0.067 R)
• M67: 40,516,190 km (0.066 R)
• M68: 40,663,394 km (0.047 R)
• M69: 43,041,252 km (0.119 R)
• M70: 43,416,743 km (0.072 R)
• M71: 44,020,071 km (0.114 R)
• M72: 44,171,314 km (0.08 R)
• M73: 44,626,092 km (0.079 R)
• M74: 45,158,660 km (0.109 R)
• M75: 46,923,167 km (0.037 R)
• M76: 48,319,813 km (0.071 R)
• M77: 48,632,024 km (0.091 R)
• M78: 49,180,150 km (0.05 R)
• M79: 49,730,222 km (0.059 R)
• M80: 50,995,221 km (0.103 R)
• M81: 51,472,289 km (0.051 R)
• M82: 53,153,769 km (0.069 R)
• M83: 53,314,886 km (0.077 R)
• M84: 53,476,152 km (0.091 R)
• M85: 53,637,569 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.7

Radius: 12.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.32 AU - 11.39 AU

Year: 12413 Days

Day: 10.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 108,828,099 km

• M1: 205,847 km (0.104 R)
• M2: 589,864 km (0.093 R)
• M3: 753,824 km (0.089 R)
• M4: 953,537 km (0.039 R)
• M5: 1,276,070 km (0.059 R)
• M6: 1,563,747 km (0.099 R)
• M7: 1,799,513 km (0.086 R)
• M8: 2,175,153 km (0.116 R)
• M9: 2,575,776 km (0.083 R)
• M10: 2,714,603 km (0.12 R)
• M11: 3,028,908 km (0.099 R)
• M12: 3,116,722 km (0.11 R)
• M13: 3,661,707 km (0.087 R)
• M14: 3,755,355 km (0.055 R)
• M15: 4,106,162 km (0.052 R)
• M16: 4,203,700 km (0.113 R)
• M17: 4,335,047 km (0.079 R)
• M18: 4,434,380 km (0.099 R)
• M19: 5,794,973 km (0.112 R)
• M20: 6,501,673 km (0.08 R)
• M21: 6,769,004 km (0.084 R)
• M22: 7,712,967 km (0.117 R)
• M23: 7,833,842 km (0.062 R)
• M24: 8,241,496 km (0.063 R)
• M25: 8,698,069 km (0.089 R)
• M26: 8,950,441 km (0.077 R)
• M27: 9,548,982 km (0.101 R)
• M28: 9,766,048 km (0.116 R)
• M29: 9,984,611 km (0.081 R)
• M30: 11,056,330 km (0.092 R)
• M31: 11,930,580 km (0.11 R)
• M32: 13,307,628 km (0.1 R)
• M33: 13,404,418 km (0.099 R)
• M34: 13,550,126 km (0.068 R)
• M35: 13,990,243 km (0.055 R)
• M36: 14,138,046 km (0.115 R)
• M37: 15,695,509 km (0.117 R)
• M38: 15,797,834 km (0.055 R)
• M39: 17,624,724 km (0.077 R)
• M40: 18,320,204 km (0.093 R)
• M41: 18,482,069 km (0.098 R)
• M42: 19,024,810 km (0.116 R)
• M43: 19,627,839 km (0.109 R)
• M44: 20,460,351 km (0.07 R)
• M45: 21,134,589 km (0.08 R)
• M46: 21,417,778 km (0.088 R)
• M47: 22,102,337 km (0.099 R)
• M48: 22,274,674 km (0.115 R)
• M49: 22,505,055 km (0.108 R)
• M50: 23,376,163 km (0.115 R)
• M51: 23,493,149 km (0.099 R)
• M52: 23,904,094 km (0.09 R)
• M53: 25,211,131 km (0.104 R)
• M54: 25,451,235 km (0.044 R)
• M55: 25,631,950 km (0.116 R)
• M56: 26,176,336 km (0.09 R)
• M57: 26,419,433 km (0.11 R)
• M58: 27,153,510 km (0.08 R)
• M59: 28,892,435 km (0.1 R)
• M60: 29,206,740 km (0.102 R)
• M61: 31,502,918 km (0.088 R)
• M62: 31,761,573 km (0.069 R)
• M63: 34,320,893 km (0.077 R)
• M64: 34,920,781 km (0.085 R)
• M65: 35,322,750 km (0.117 R)
• M66: 35,793,535 km (0.11 R)
• M67: 36,945,737 km (0.034 R)
• M68: 38,041,093 km (0.098 R)
• M69: 39,495,035 km (0.119 R)
• M70: 39,983,771 km (0.096 R)
• M71: 40,404,291 km (0.117 R)
• M72: 44,543,813 km (0.078 R)
• M73: 44,834,332 km (0.088 R)
• M74: 45,417,016 km (0.063 R)
• M75: 45,928,940 km (0.1 R)
• M76: 46,590,013 km (0.081 R)
• M77: 46,737,367 km (0.067 R)
• M78: 47,773,033 km (0.102 R)
• M79: 48,219,283 km (0.101 R)
• M80: 49,641,361 km (0.107 R)
• M81: 50,395,184 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.4

Radius: 4.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.97 AU - 17.15 AU

Year: 20711 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,828,099 km

• M1: 68,516 km (0.09 R)
• M2: 148,850 km (0.068 R)
• M3: 190,737 km (0.09 R)
• M4: 277,953 km (0.114 R)
• M5: 427,102 km (0.106 R)
• M6: 871,856 km (0.03 R)
• M7: 970,591 km (0.109 R)
• M8: 1,178,831 km (0.068 R)
• M9: 1,516,623 km (0.116 R)
• M10: 1,555,967 km (0.066 R)
• M11: 1,696,290 km (0.056 R)
• M12: 2,230,504 km (0.103 R)
• M13: 2,597,917 km (0.062 R)
• M14: 2,740,483 km (0.116 R)
• M15: 3,108,045 km (0.097 R)
• M16: 3,888,797 km (0.09 R)
• M17: 4,328,914 km (0.084 R)
• M18: 4,497,959 km (0.083 R)
• M19: 4,640,526 km (0.082 R)
• M20: 4,959,319 km (0.03 R)
• M21: 4,988,640 km (0.088 R)
• M22: 5,077,053 km (0.099 R)
• M23: 5,225,454 km (0.112 R)
• M24: 5,255,373 km (0.075 R)
• M25: 5,466,007 km (0.057 R)
• M26: 5,989,001 km (0.111 R)
• M27: 6,020,267 km (0.109 R)
• M28: 6,240,625 km (0.09 R)
• M29: 6,304,054 km (0.114 R)
• M30: 6,786,657 km (0.086 R)
• M31: 7,214,507 km (0.059 R)
• M32: 7,821,276 km (0.091 R)
• M33: 7,889,642 km (0.069 R)
• M34: 8,409,196 km (0.095 R)
• M35: 8,479,357 km (0.119 R)
• M36: 8,832,857 km (0.081 R)
• M37: 10,181,930 km (0.057 R)
• M38: 10,294,129 km (0.106 R)
• M39: 10,369,077 km (0.079 R)
• M40: 10,557,421 km (0.057 R)
• M41: 11,052,291 km (0.081 R)
• M42: 11,090,737 km (0.117 R)
• M43: 11,283,270 km (0.106 R)
• M44: 11,789,210 km (0.051 R)
• M45: 11,828,554 km (0.12 R)
• M46: 11,907,093 km (0.107 R)
• M47: 12,262,837 km (0.106 R)
• M48: 12,382,216 km (0.08 R)
• M49: 12,422,009 km (0.025 R)
• M50: 14,427,518 km (0.101 R)
• M51: 15,103,850 km (0.106 R)
• M52: 15,189,121 km (0.093 R)
• M53: 15,274,541 km (0.116 R)
• M54: 16,007,122 km (0.046 R)
• M55: 16,662,809 km (0.069 R)
• M56: 16,750,922 km (0.044 R)
• M57: 17,238,312 km (0.097 R)
• M58: 17,372,053 km (0.071 R)
• M59: 17,550,972 km (0.102 R)
• M60: 17,685,460 km (0.056 R)
• M61: 17,865,277 km (0.075 R)
• M62: 19,697,402 km (0.075 R)
• M63: 19,744,077 km (0.056 R)
• M64: 19,977,449 km (0.046 R)
• M65: 21,110,354 km (0.115 R)
• M66: 21,684,511 km (0.106 R)
• M67: 22,312,373 km (0.042 R)
• M68: 22,604,238 km (0.092 R)
• M69: 23,044,206 km (0.12 R)
• M70: 24,081,966 km (0.079 R)
• M71: 24,131,782 km (0.063 R)
• M72: 24,181,598 km (0.041 R)
• M73: 24,231,564 km (0.067 R)
• M74: 25,084,421 km (0.083 R)
• M75: 25,134,985 km (0.094 R)
• M76: 27,233,544 km (0.103 R)
• M77: 27,285,455 km (0.109 R)
• M78: 27,806,055 km (0.055 R)
• M79: 28,435,114 km (0.089 R)
• M80: 28,804,322 km (0.119 R)
• M81: 29,867,813 km (0.113 R)
• M82: 30,135,593 km (0.089 R)
• M83: 30,296,710 km (0.106 R)
• M84: 30,458,126 km (0.072 R)
• M85: 31,378,004 km (0.051 R)
• M86: 31,486,761 km (0.079 R)
• M87: 32,197,202 km (0.119 R)
• M88: 34,080,041 km (0.119 R)
• M89: 34,696,833 km (0.049 R)
• M90: 34,753,081 km (0.09 R)
• M91: 35,884,490 km (0.048 R)
• M92: 36,569,199 km (0.114 R)
• M93: 37,142,907 km (0.1 R)
• M94: 37,604,118 km (0.1 R)
• M95: 38,882,282 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.8

Radius: 7

Gravity: 18.44 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 14.99 AU - 22.11 AU

Year: 29783 Days

Day: 21.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,828,099 km

• M1: 104,868 km (0.069 R)
• M2: 195,824 km (0.116 R)
• M3: 417,976 km (0.1 R)
• M4: 569,519 km (0.113 R)
• M5: 624,122 km (0.039 R)
• M6: 860,936 km (0.086 R)
• M7: 1,090,718 km (0.047 R)
• M8: 1,266,496 km (0.091 R)
• M9: 1,413,849 km (0.089 R)
• M10: 1,765,853 km (0.105 R)
• M11: 2,015,233 km (0.119 R)
• M12: 2,320,562 km (0.057 R)
• M13: 3,946,541 km (0.094 R)
• M14: 4,162,860 km (0.104 R)
• M15: 4,950,493 km (0.071 R)
• M16: 5,722,268 km (0.087 R)
• M17: 5,905,825 km (0.085 R)
• M18: 6,215,792 km (0.072 R)
• M19: 7,243,080 km (0.087 R)
• M20: 7,375,175 km (0.064 R)
• M21: 7,843,865 km (0.047 R)
• M22: 7,979,550 km (0.096 R)
• M23: 11,231,509 km (0.087 R)
• M24: 11,925,493 km (0.113 R)
• M25: 12,872,298 km (0.115 R)
• M26: 13,516,916 km (0.094 R)
• M27: 13,598,147 km (0.1 R)
• M28: 13,679,678 km (0.111 R)
• M29: 14,007,148 km (0.066 R)
• M30: 16,198,308 km (0.075 R)
• M31: 17,157,081 km (0.032 R)
• M32: 19,586,999 km (0.102 R)
• M33: 20,607,555 km (0.118 R)
• M34: 20,888,799 km (0.088 R)
• M35: 21,171,390 km (0.096 R)
• M36: 21,835,754 km (0.115 R)
• M37: 22,314,467 km (0.119 R)
• M38: 22,893,411 km (0.08 R)
• M39: 24,362,462 km (0.086 R)
• M40: 26,165,116 km (0.063 R)
• M41: 26,266,544 km (0.085 R)
• M42: 27,390,473 km (0.066 R)
• M43: 29,474,221 km (0.091 R)
• M44: 31,392,814 km (0.096 R)
• M45: 31,932,862 km (0.099 R)
• M46: 32,041,171 km (0.053 R)
• M47: 32,912,579 km (0.076 R)
• M48: 34,234,426 km (0.117 R)
• M49: 36,815,737 km (0.111 R)
• M50: 37,271,113 km (0.076 R)
• M51: 40,392,921 km (0.109 R)
• M52: 43,838,010 km (0.089 R)
• M53: 44,199,888 km (0.089 R)
• M54: 47,995,485 km (0.102 R)
• M55: 48,741,978 km (0.031 R)
• M56: 49,743,536 km (0.099 R)
• M57: 50,120,822 km (0.087 R)
• M58: 54,203,946 km (0.064 R)
• M59: 55,762,457 km (0.104 R)
• M60: 55,893,056 km (0.066 R)
• M61: 56,023,655 km (0.108 R)
• M62: 57,995,504 km (0.058 R)
• M63: 58,260,143 km (0.072 R)
• M64: 59,722,612 km (0.09 R)
• M65: 59,989,943 km (0.084 R)
• M66: 60,123,683 km (0.05 R)
• M67: 61,736,498 km (0.107 R)
• M68: 64,319,156 km (0.105 R)
• M69: 64,730,251 km (0.104 R)
• M70: 65,417,204 km (0.07 R)
• M71: 67,770,827 km (0.117 R)
• M72: 68,189,103 km (0.049 R)
• M73: 70,575,189 km (0.11 R)
• M74: 70,999,149 km (0.036 R)
• M75: 72,418,235 km (0.054 R)
• M76: 76,441,520 km (0.078 R)
• M77: 77,604,195 km (0.117 R)
• M78: 79,653,087 km (0.088 R)
• M79: 80,831,769 km (0.045 R)
• M80: 81,719,632 km (0.081 R)
• M81: 82,908,486 km (0.074 R)
• M82: 83,803,830 km (0.115 R)
• M83: 83,953,427 km (0.112 R)
• M84: 87,114,131 km (0.039 R)
• M85: 88,785,289 km (0.103 R)
• M86: 89,701,277 km (0.113 R)
• M87: 92,467,940 km (0.031 R)
• M88: 94,172,458 km (0.039 R)
• M89: 94,639,203 km (0.066 R)
• M90: 96,513,515 km (0.1 R)
• M91: 97,298,006 km (0.073 R)
• M92: 101,730,741 km (0.101 R)
• M93: 102,369,374 km (0.063 R)
• M94: 107,688,326 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 19,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit