🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.47 AU - 0.59 AU

Year: 146 Days

Day: 15.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.54 AU - 0.84 AU

Year: 217 Days

Day: 33.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,764,056 km

• M1: 91,255 km (0.087 R)
• M2: 470,186 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.87 AU - 0.97 AU

Year: 334 Days

Day: 32.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 131.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.64 AU - 2.26 AU

Year: 1031 Days

Day: 46.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.63 AU - 3.67 AU

Year: 2117 Days

Day: 32.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.1

Radius: 12.6

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.4 AU - 7.32 AU

Year: 6805 Days

Day: 10.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,764,056 km

• M1: 210,634 km (0.072 R)
• M2: 425,157 km (0.093 R)
• M3: 548,127 km (0.114 R)
• M4: 999,015 km (0.097 R)
• M5: 1,376,600 km (0.067 R)
• M6: 1,755,980 km (0.113 R)
• M7: 1,947,465 km (0.097 R)
• M8: 2,078,962 km (0.108 R)
• M9: 2,351,230 km (0.081 R)
• M10: 2,586,996 km (0.051 R)
• M11: 2,880,357 km (0.096 R)
• M12: 3,056,733 km (0.081 R)
• M13: 3,159,058 km (0.095 R)
• M14: 4,446,348 km (0.11 R)
• M15: 4,533,713 km (0.044 R)
• M16: 4,650,848 km (0.077 R)
• M17: 4,918,479 km (0.093 R)
• M18: 5,099,642 km (0.117 R)
• M19: 5,499,816 km (0.117 R)
• M20: 6,363,594 km (0.066 R)
• M21: 6,727,715 km (0.1 R)
• M22: 7,235,151 km (0.08 R)
• M23: 7,476,303 km (0.074 R)
• M24: 8,072,899 km (0.055 R)
• M25: 9,088,968 km (0.101 R)
• M26: 9,386,668 km (0.089 R)
• M27: 10,337,811 km (0.118 R)
• M28: 10,883,843 km (0.077 R)
• M29: 11,200,093 km (0.119 R)
• M30: 11,599,669 km (0.054 R)
• M31: 11,841,719 km (0.074 R)
• M32: 12,126,254 km (0.104 R)
• M33: 12,248,924 km (0.103 R)
• M34: 12,951,585 km (0.049 R)
• M35: 14,266,551 km (0.107 R)
• M36: 14,395,953 km (0.119 R)
• M37: 14,656,253 km (0.085 R)
• M38: 14,918,049 km (0.116 R)
• M39: 15,093,378 km (0.114 R)
• M40: 15,225,323 km (0.12 R)
• M41: 15,712,564 km (0.084 R)
• M42: 16,115,131 km (0.038 R)
• M43: 16,884,663 km (0.07 R)
• M44: 17,021,695 km (0.074 R)
• M45: 17,159,175 km (0.114 R)
• M46: 17,251,028 km (0.108 R)
• M47: 18,224,910 km (0.101 R)
• M48: 18,600,700 km (0.072 R)
• M49: 18,931,611 km (0.114 R)
• M50: 19,169,172 km (0.073 R)
• M51: 19,264,466 km (0.103 R)
• M52: 19,839,670 km (0.06 R)
• M53: 20,517,797 km (0.115 R)
• M54: 21,351,356 km (0.028 R)
• M55: 22,146,170 km (0.041 R)
• M56: 23,102,549 km (0.092 R)
• M57: 23,713,506 km (0.102 R)
• M58: 24,381,311 km (0.076 R)
• M59: 24,484,683 km (0.079 R)
• M60: 24,639,966 km (0.11 R)
• M61: 25,107,609 km (0.111 R)
• M62: 26,687,512 km (0.098 R)
• M63: 27,060,908 km (0.096 R)
• M64: 27,758,782 km (0.099 R)
• M65: 27,974,652 km (0.079 R)
• M66: 28,299,579 km (0.12 R)
• M67: 28,571,249 km (0.112 R)
• M68: 28,680,305 km (0.11 R)
• M69: 29,062,678 km (0.116 R)
• M70: 30,053,614 km (0.096 R)
• M71: 31,955,601 km (0.119 R)
• M72: 33,436,321 km (0.109 R)
• M73: 33,666,103 km (0.059 R)
• M74: 34,069,419 km (0.12 R)
• M75: 35,114,061 km (0.062 R)
• M76: 35,230,747 km (0.101 R)
• M77: 35,406,076 km (0.102 R)
• M78: 35,875,065 km (0.06 R)
• M79: 36,997,049 km (0.089 R)
• M80: 37,294,151 km (0.051 R)
• M81: 39,517,923 km (0.042 R)
• M82: 39,943,379 km (0.1 R)
• M83: 40,126,188 km (0.09 R)
• M84: 40,676,409 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 11.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.77 AU - 8.41 AU

Year: 7150 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,764,056 km

• M1: 151,543 km (0.044 R)
• M2: 319,691 km (0.062 R)
• M3: 456,722 km (0.08 R)
• M4: 557,850 km (0.088 R)
• M5: 813,513 km (0.079 R)
• M6: 941,270 km (0.035 R)
• M7: 1,299,706 km (0.108 R)
• M8: 1,400,236 km (0.099 R)
• M9: 1,520,962 km (0.106 R)
• M10: 1,645,427 km (0.083 R)
• M11: 1,773,333 km (0.047 R)
• M12: 2,483,923 km (0.114 R)
• M13: 2,631,726 km (0.08 R)
• M14: 3,047,757 km (0.114 R)
• M15: 3,532,006 km (0.054 R)
• M16: 3,990,972 km (0.053 R)
• M17: 4,290,766 km (0.062 R)
• M18: 4,494,668 km (0.077 R)
• M19: 5,397,042 km (0.1 R)
• M20: 6,095,814 km (0.101 R)
• M21: 6,296,724 km (0.098 R)
• M22: 7,061,618 km (0.101 R)
• M23: 7,272,700 km (0.104 R)
• M24: 7,363,806 km (0.114 R)
• M25: 7,855,983 km (0.109 R)
• M26: 8,074,695 km (0.11 R)
• M27: 8,937,276 km (0.056 R)
• M28: 9,198,474 km (0.085 R)
• M29: 9,429,004 km (0.088 R)
• M30: 9,694,989 km (0.088 R)
• M31: 9,963,368 km (0.087 R)
• M32: 10,200,331 km (0.113 R)
• M33: 10,302,357 km (0.113 R)
• M34: 11,236,745 km (0.117 R)
• M35: 11,377,367 km (0.077 R)
• M36: 13,445,707 km (0.082 R)
• M37: 13,933,396 km (0.059 R)
• M38: 14,084,789 km (0.115 R)
• M39: 14,580,108 km (0.113 R)
• M40: 14,810,638 km (0.044 R)
• M41: 15,392,424 km (0.07 R)
• M42: 16,100,471 km (0.111 R)
• M43: 17,263,445 km (0.108 R)
• M44: 17,957,728 km (0.105 R)
• M45: 18,869,677 km (0.076 R)
• M46: 18,953,302 km (0.099 R)
• M47: 19,163,038 km (0.104 R)
• M48: 19,839,370 km (0.065 R)
• M49: 19,924,342 km (0.106 R)
• M50: 20,094,884 km (0.093 R)
• M51: 20,523,332 km (0.059 R)
• M52: 20,695,519 km (0.098 R)
• M53: 20,825,071 km (0.073 R)
• M54: 21,389,354 km (0.051 R)
• M55: 22,090,669 km (0.093 R)
• M56: 22,532,880 km (0.084 R)
• M57: 22,755,033 km (0.102 R)
• M58: 22,844,193 km (0.046 R)
• M59: 23,471,008 km (0.048 R)
• M60: 24,604,362 km (0.082 R)
• M61: 24,970,877 km (0.065 R)
• M62: 25,339,037 km (0.082 R)
• M63: 25,431,488 km (0.089 R)
• M64: 25,848,418 km (0.107 R)
• M65: 25,941,318 km (0.093 R)
• M66: 26,034,517 km (0.1 R)
• M67: 26,501,562 km (0.109 R)
• M68: 26,642,184 km (0.107 R)
• M69: 28,062,466 km (0.032 R)
• M70: 28,541,329 km (0.09 R)
• M71: 29,071,205 km (0.106 R)
• M72: 29,604,371 km (0.116 R)
• M73: 29,750,379 km (0.05 R)
• M74: 30,483,857 km (0.119 R)
• M75: 31,223,170 km (0.099 R)
• M76: 31,322,204 km (0.076 R)
• M77: 31,669,720 km (0.115 R)
• M78: 33,527,276 km (0.112 R)
• M79: 34,086,473 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.6

Radius: 9.5

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.75 AU - 8.49 AU

Year: 7196 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,764,056 km

• M1: 119,529 km (0.108 R)
• M2: 182,210 km (0.115 R)
• M3: 530,474 km (0.057 R)
• M4: 615,745 km (0.08 R)
• M5: 970,292 km (0.115 R)
• M6: 1,059,303 km (0.094 R)
• M7: 1,169,855 km (0.088 R)
• M8: 1,567,038 km (0.111 R)
• M9: 1,694,196 km (0.065 R)
• M10: 1,780,963 km (0.027 R)
• M11: 1,959,134 km (0.115 R)
• M12: 2,143,139 km (0.059 R)
• M13: 2,213,600 km (0.072 R)
• M14: 2,332,829 km (0.037 R)
• M15: 2,577,871 km (0.111 R)
• M16: 2,678,251 km (0.066 R)
• M17: 3,039,978 km (0.093 R)
• M18: 3,583,617 km (0.092 R)
• M19: 3,982,295 km (0.092 R)
• M20: 4,821,390 km (0.106 R)
• M21: 5,911,809 km (0.045 R)
• M22: 6,246,609 km (0.065 R)
• M23: 6,314,377 km (0.11 R)
• M24: 6,587,692 km (0.065 R)
• M25: 7,181,446 km (0.114 R)
• M26: 7,430,975 km (0.062 R)
• M27: 7,574,739 km (0.042 R)
• M28: 8,011,864 km (0.11 R)
• M29: 9,140,430 km (0.094 R)
• M30: 9,333,262 km (0.056 R)
• M31: 9,410,903 km (0.096 R)
• M32: 9,644,874 km (0.074 R)
• M33: 10,198,087 km (0.097 R)
• M34: 10,398,249 km (0.111 R)
• M35: 11,211,762 km (0.088 R)
• M36: 11,501,383 km (0.108 R)
• M37: 11,835,286 km (0.077 R)
• M38: 12,299,787 km (0.063 R)
• M39: 12,470,179 km (0.105 R)
• M40: 13,464,856 km (0.101 R)
• M41: 13,552,669 km (0.105 R)
• M42: 14,440,234 km (0.105 R)
• M43: 14,936,300 km (0.079 R)
• M44: 15,072,733 km (0.115 R)
• M45: 15,255,093 km (0.103 R)
• M46: 15,575,981 km (0.067 R)
• M47: 15,714,209 km (0.106 R)
• M48: 16,411,335 km (0.042 R)
• M49: 17,404,366 km (0.106 R)
• M50: 17,787,785 km (0.063 R)
• M51: 18,611,920 km (0.083 R)
• M52: 19,996,149 km (0.064 R)
• M53: 20,852,597 km (0.11 R)
• M54: 21,618,239 km (0.12 R)
• M55: 22,133,903 km (0.1 R)
• M56: 23,124,689 km (0.035 R)
• M57: 24,450,126 km (0.059 R)
• M58: 25,582,582 km (0.068 R)
• M59: 25,800,247 km (0.032 R)
• M60: 25,963,907 km (0.064 R)
• M61: 26,237,372 km (0.071 R)
• M62: 27,174,453 km (0.089 R)
• M63: 27,842,557 km (0.106 R)
• M64: 28,178,554 km (0.047 R)
• M65: 28,911,284 km (0.086 R)
• M66: 29,479,158 km (0.096 R)
• M67: 29,707,295 km (0.089 R)
• M68: 29,936,180 km (0.112 R)
• M69: 30,799,359 km (0.049 R)
• M70: 31,437,394 km (0.099 R)
• M71: 32,785,869 km (0.101 R)
• M72: 32,904,052 km (0.095 R)
• M73: 33,556,448 km (0.08 R)
• M74: 33,854,297 km (0.106 R)
• M75: 34,332,861 km (0.114 R)
• M76: 35,236,133 km (0.104 R)
• M77: 35,538,919 km (0.071 R)
• M78: 35,660,243 km (0.079 R)
• M79: 35,964,375 km (0.065 R)
• M80: 37,806,523 km (0.112 R)
• M81: 38,303,039 km (0.1 R)
• M82: 38,489,737 km (0.038 R)
• M83: 38,864,031 km (0.092 R)
• M84: 39,994,392 km (0.104 R)
• M85: 40,183,783 km (0.089 R)
• M86: 40,753,901 km (0.076 R)
• M87: 41,838,036 km (0.082 R)
• M88: 41,966,242 km (0.053 R)
• M89: 42,415,933 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.4

Radius: 15

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.79 AU - 11.19 AU

Year: 12868 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,764,056 km

• M1: 210,035 km (0.083 R)
• M2: 308,620 km (0.116 R)
• M3: 462,557 km (0.074 R)
• M4: 821,143 km (0.107 R)
• M5: 1,374,206 km (0.071 R)
• M6: 1,644,230 km (0.082 R)
• M7: 2,006,706 km (0.071 R)
• M8: 3,638,220 km (0.116 R)
• M9: 3,762,985 km (0.115 R)
• M10: 3,857,531 km (0.095 R)
• M11: 4,145,955 km (0.087 R)
• M12: 4,642,620 km (0.043 R)
• M13: 4,744,347 km (0.092 R)
• M14: 5,911,659 km (0.08 R)
• M15: 6,622,847 km (0.093 R)
• M16: 6,891,824 km (0.087 R)
• M17: 7,680,205 km (0.101 R)
• M18: 8,044,476 km (0.093 R)
• M19: 8,414,282 km (0.062 R)
• M20: 8,705,848 km (0.077 R)
• M21: 9,471,041 km (0.086 R)
• M22: 10,346,638 km (0.059 R)
• M23: 10,839,263 km (0.119 R)
• M24: 12,363,067 km (0.038 R)
• M25: 12,694,875 km (0.046 R)
• M26: 13,367,467 km (0.061 R)
• M27: 14,002,510 km (0.086 R)
• M28: 14,298,864 km (0.053 R)
• M29: 14,747,358 km (0.098 R)
• M30: 15,200,640 km (0.039 R)
• M31: 15,403,494 km (0.114 R)
• M32: 15,709,572 km (0.086 R)
• M33: 16,069,055 km (0.099 R)
• M34: 16,379,471 km (0.078 R)
• M35: 16,483,441 km (0.119 R)
• M36: 17,854,207 km (0.104 R)
• M37: 18,337,258 km (0.073 R)
• M38: 18,879,102 km (0.073 R)
• M39: 19,151,968 km (0.113 R)
• M40: 19,371,279 km (0.066 R)
• M41: 19,701,591 km (0.088 R)
• M42: 20,033,997 km (0.094 R)
• M43: 21,042,137 km (0.075 R)
• M44: 21,495,419 km (0.093 R)
• M45: 22,009,437 km (0.067 R)
• M46: 22,296,665 km (0.105 R)
• M47: 23,224,321 km (0.093 R)
• M48: 23,458,143 km (0.108 R)
• M49: 24,282,876 km (0.087 R)
• M50: 24,997,505 km (0.061 R)
• M51: 25,537,853 km (0.117 R)
• M52: 26,386,222 km (0.071 R)
• M53: 27,862,155 km (0.06 R)
• M54: 28,422,399 km (0.041 R)
• M55: 28,798,039 km (0.099 R)
• M56: 29,871,404 km (0.102 R)
• M57: 30,700,924 km (0.118 R)
• M58: 31,279,718 km (0.102 R)
• M59: 31,991,953 km (0.118 R)
• M60: 33,037,643 km (0.077 R)
• M61: 34,160,823 km (0.087 R)
• M62: 34,293,816 km (0.097 R)
• M63: 36,444,734 km (0.115 R)
• M64: 37,467,983 km (0.077 R)
• M65: 39,124,780 km (0.092 R)
• M66: 39,752,193 km (0.112 R)
• M67: 40,946,583 km (0.097 R)
• M68: 41,370,842 km (0.097 R)
• M69: 42,509,581 km (0.075 R)
• M70: 42,867,569 km (0.117 R)
• M71: 43,370,367 km (0.051 R)
• M72: 43,514,430 km (0.089 R)
• M73: 45,109,144 km (0.047 R)
• M74: 46,060,586 km (0.096 R)
• M75: 46,281,093 km (0.112 R)
• M76: 46,501,900 km (0.107 R)
• M77: 46,649,254 km (0.117 R)
• M78: 47,462,916 km (0.066 R)
• M79: 48,355,866 km (0.108 R)
• M80: 48,729,562 km (0.112 R)
• M81: 49,179,253 km (0.073 R)
• M82: 49,329,449 km (0.098 R)
• M83: 49,705,688 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 14,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit