🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.41 AU - 0.67 AU

Year: 178 Days

Day: 20.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.83 AU - 0.85 AU

Year: 346 Days

Day: 14 Hours

Environment

Temp: -44 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.23 AU - 1.39 AU

Year: 674 Days

Day: 15.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.2

Radius: 10.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.92 AU - 9.52 AU

Year: 9644 Days

Day: 12.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,018,012 km

• M1: 209,587 km (0.117 R)
• M2: 354,846 km (0.083 R)
• M3: 1,123,330 km (0.057 R)
• M4: 1,223,860 km (0.05 R)
• M5: 1,292,526 km (0.083 R)
• M6: 2,072,678 km (0.112 R)
• M7: 2,433,359 km (0.088 R)
• M8: 2,632,474 km (0.098 R)
• M9: 3,094,133 km (0.034 R)
• M10: 3,189,576 km (0.055 R)
• M11: 3,681,604 km (0.049 R)
• M12: 3,757,450 km (0.098 R)
• M13: 4,040,339 km (0.1 R)
• M14: 4,171,237 km (0.074 R)
• M15: 4,303,482 km (0.107 R)
• M16: 4,518,155 km (0.102 R)
• M17: 4,736,418 km (0.086 R)
• M18: 4,930,147 km (0.059 R)
• M19: 5,070,171 km (0.119 R)
• M20: 5,382,980 km (0.115 R)
• M21: 5,614,558 km (0.059 R)
• M22: 5,938,138 km (0.04 R)
• M23: 6,511,696 km (0.091 R)
• M24: 6,696,449 km (0.116 R)
• M25: 7,356,924 km (0.107 R)
• M26: 8,773,616 km (0.088 R)
• M27: 9,426,012 km (0.06 R)
• M28: 9,530,581 km (0.1 R)
• M29: 9,810,928 km (0.069 R)
• M30: 10,023,057 km (0.098 R)
• M31: 10,272,437 km (0.109 R)
• M32: 10,451,954 km (0.114 R)
• M33: 10,668,572 km (0.093 R)
• M34: 10,813,832 km (0.092 R)
• M35: 11,032,993 km (0.084 R)
• M36: 11,811,649 km (0.106 R)
• M37: 11,999,694 km (0.048 R)
• M38: 12,302,630 km (0.067 R)
• M39: 12,378,775 km (0.09 R)
• M40: 12,993,323 km (0.115 R)
• M41: 13,460,966 km (0.11 R)
• M42: 14,053,074 km (0.101 R)
• M43: 14,774,884 km (0.114 R)
• M44: 14,855,966 km (0.039 R)
• M45: 15,181,192 km (0.076 R)
• M46: 15,303,862 km (0.059 R)
• M47: 15,838,824 km (0.057 R)
• M48: 16,171,231 km (0.073 R)
• M49: 16,631,992 km (0.078 R)
• M50: 17,054,606 km (0.109 R)
• M51: 17,309,820 km (0.088 R)
• M52: 17,395,240 km (0.085 R)
• M53: 18,474,140 km (0.095 R)
• M54: 19,441,590 km (0.109 R)
• M55: 20,020,982 km (0.088 R)
• M56: 20,787,223 km (0.081 R)
• M57: 21,654,890 km (0.077 R)
• M58: 21,931,347 km (0.073 R)
• M59: 22,348,276 km (0.042 R)
• M60: 22,767,898 km (0.106 R)
• M61: 22,955,195 km (0.117 R)
• M62: 24,280,482 km (0.059 R)
• M63: 24,471,968 km (0.072 R)
• M64: 25,097,287 km (0.117 R)
• M65: 25,533,365 km (0.098 R)
• M66: 26,069,823 km (0.111 R)
• M67: 26,560,653 km (0.1 R)
• M68: 27,153,809 km (0.062 R)
• M69: 27,501,773 km (0.095 R)
• M70: 27,601,406 km (0.081 R)
• M71: 28,151,926 km (0.083 R)
• M72: 28,352,985 km (0.08 R)
• M73: 28,453,665 km (0.107 R)
• M74: 28,756,600 km (0.119 R)
• M75: 28,908,442 km (0.084 R)
• M76: 29,162,011 km (0.118 R)
• M77: 29,314,600 km (0.063 R)
• M78: 29,416,477 km (0.066 R)
• M79: 29,722,703 km (0.054 R)
• M80: 30,854,710 km (0.075 R)
• M81: 31,062,053 km (0.086 R)
• M82: 31,321,755 km (0.065 R)
• M83: 31,425,875 km (0.081 R)
• M84: 31,582,354 km (0.071 R)
• M85: 31,895,912 km (0.107 R)
• M86: 32,368,192 km (0.05 R)
• M87: 33,001,589 km (0.057 R)
• M88: 34,549,179 km (0.079 R)
• M89: 34,710,596 km (0.078 R)
• M90: 35,034,176 km (0.115 R)
• M91: 35,738,931 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.3

Radius: 9.7

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.35 AU - 10.21 AU

Year: 11697 Days

Day: 8.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,018,012 km

• M1: 163,211 km (0.109 R)
• M2: 276,307 km (0.099 R)
• M3: 460,911 km (0.114 R)
• M4: 908,209 km (0.039 R)
• M5: 1,151,305 km (0.092 R)
• M6: 1,698,684 km (0.118 R)
• M7: 2,056,821 km (0.057 R)
• M8: 2,468,814 km (0.099 R)
• M9: 2,684,534 km (0.108 R)
• M10: 2,747,215 km (0.081 R)
• M11: 2,874,373 km (0.086 R)
• M12: 3,003,327 km (0.11 R)
• M13: 3,167,436 km (0.107 R)
• M14: 3,924,401 km (0.117 R)
• M15: 4,104,068 km (0.07 R)
• M16: 4,176,773 km (0.085 R)
• M17: 4,849,813 km (0.104 R)
• M18: 5,120,735 km (0.106 R)
• M19: 6,170,015 km (0.085 R)
• M20: 6,548,497 km (0.109 R)
• M21: 6,719,188 km (0.089 R)
• M22: 7,283,920 km (0.117 R)
• M23: 7,505,325 km (0.111 R)
• M24: 8,136,778 km (0.072 R)
• M25: 8,320,334 km (0.11 R)
• M26: 8,738,460 km (0.092 R)
• M27: 8,832,258 km (0.056 R)
• M28: 9,306,484 km (0.071 R)
• M29: 9,595,058 km (0.062 R)
• M30: 10,378,951 km (0.11 R)
• M31: 10,528,100 km (0.038 R)
• M32: 10,929,770 km (0.094 R)
• M33: 11,132,326 km (0.048 R)
• M34: 11,592,937 km (0.101 R)
• M35: 13,334,556 km (0.118 R)
• M36: 13,768,988 km (0.062 R)
• M37: 14,208,058 km (0.076 R)
• M38: 14,373,812 km (0.092 R)
• M39: 15,780,780 km (0.112 R)
• M40: 16,067,410 km (0.12 R)
• M41: 16,182,450 km (0.082 R)
• M42: 16,996,113 km (0.042 R)
• M43: 18,542,357 km (0.105 R)
• M44: 18,905,581 km (0.049 R)
• M45: 19,516,089 km (0.117 R)
• M46: 20,443,895 km (0.086 R)
• M47: 20,568,810 km (0.065 R)
• M48: 21,070,561 km (0.107 R)
• M49: 21,133,542 km (0.066 R)
• M50: 21,196,672 km (0.093 R)
• M51: 21,703,509 km (0.088 R)
• M52: 22,406,919 km (0.053 R)
• M53: 23,573,932 km (0.106 R)
• M54: 24,363,060 km (0.064 R)
• M55: 24,495,455 km (0.099 R)
• M56: 24,760,841 km (0.048 R)
• M57: 25,160,716 km (0.098 R)
• M58: 25,562,835 km (0.062 R)
• M59: 26,102,136 km (0.101 R)
• M60: 26,577,259 km (0.03 R)
• M61: 27,604,846 km (0.107 R)
• M62: 28,715,311 km (0.097 R)
• M63: 28,995,059 km (0.107 R)
• M64: 29,346,315 km (0.051 R)
• M65: 30,123,626 km (0.063 R)
• M66: 30,265,744 km (0.095 R)
• M67: 31,051,282 km (0.094 R)
• M68: 34,556,360 km (0.108 R)
• M69: 37,037,890 km (0.059 R)
• M70: 39,110,568 km (0.1 R)
• M71: 40,905,743 km (0.107 R)
• M72: 42,727,545 km (0.107 R)
• M73: 43,047,086 km (0.119 R)
• M74: 44,091,130 km (0.098 R)
• M75: 46,368,010 km (0.08 R)
• M76: 47,520,811 km (0.119 R)
• M77: 48,183,679 km (0.115 R)
• M78: 49,770,314 km (0.113 R)
• M79: 50,528,027 km (0.07 R)
• M80: 51,374,153 km (0.093 R)
• M81: 52,054,524 km (0.062 R)
• M82: 54,286,225 km (0.095 R)
• M83: 54,372,692 km (0.093 R)
• M84: 55,849,523 km (0.068 R)
• M85: 56,024,103 km (0.06 R)
• M86: 56,812,035 km (0.056 R)
• M87: 57,075,477 km (0.04 R)
• M88: 57,780,083 km (0.082 R)
• M89: 58,221,995 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 13.2

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.17 AU - 10.45 AU

Year: 11757 Days

Day: 7.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,018,012 km

• M1: 229,334 km (0.04 R)
• M2: 325,974 km (0.097 R)
• M3: 413,189 km (0.107 R)
• M4: 521,797 km (0.103 R)
• M5: 696,528 km (0.069 R)
• M6: 1,056,311 km (0.102 R)
• M7: 1,314,217 km (0.077 R)
• M8: 1,414,597 km (0.081 R)
• M9: 1,532,780 km (0.081 R)
• M10: 1,623,586 km (0.113 R)
• M11: 1,989,502 km (0.052 R)
• M12: 2,123,093 km (0.073 R)
• M13: 2,364,245 km (0.045 R)
• M14: 2,488,261 km (0.103 R)
• M15: 2,798,677 km (0.115 R)
• M16: 2,892,475 km (0.048 R)
• M17: 3,063,914 km (0.092 R)
• M18: 3,517,644 km (0.102 R)
• M19: 3,660,062 km (0.065 R)
• M20: 3,783,629 km (0.111 R)
• M21: 4,056,346 km (0.117 R)
• M22: 4,205,944 km (0.032 R)
• M23: 4,292,262 km (0.117 R)
• M24: 4,532,666 km (0.051 R)
• M25: 4,958,571 km (0.107 R)
• M26: 5,397,342 km (0.111 R)
• M27: 5,633,407 km (0.063 R)
• M28: 5,872,913 km (0.117 R)
• M29: 5,969,703 km (0.114 R)
• M30: 6,140,245 km (0.088 R)
• M31: 6,386,931 km (0.076 R)
• M32: 7,223,782 km (0.102 R)
• M33: 7,327,603 km (0.061 R)
• M34: 8,068,412 km (0.08 R)
• M35: 8,447,642 km (0.113 R)
• M36: 8,833,006 km (0.071 R)
• M37: 8,999,808 km (0.114 R)
• M38: 9,195,931 km (0.099 R)
• M39: 9,280,304 km (0.1 R)
• M40: 9,878,695 km (0.1 R)
• M41: 10,168,167 km (0.112 R)
• M42: 10,431,011 km (0.084 R)
• M43: 11,263,224 km (0.097 R)
• M44: 11,596,079 km (0.079 R)
• M45: 12,426,646 km (0.055 R)
• M46: 12,645,209 km (0.075 R)
• M47: 12,991,229 km (0.093 R)
• M48: 13,276,512 km (0.067 R)
• M49: 13,564,039 km (0.118 R)
• M50: 13,885,824 km (0.091 R)
• M51: 14,015,376 km (0.111 R)
• M52: 14,275,377 km (0.077 R)
• M53: 14,998,982 km (0.105 R)
• M54: 15,165,185 km (0.11 R)
• M55: 15,633,576 km (0.094 R)
• M56: 15,937,260 km (0.111 R)
• M57: 16,379,321 km (0.049 R)
• M58: 16,963,501 km (0.086 R)
• M59: 17,310,269 km (0.077 R)
• M60: 17,834,909 km (0.081 R)
• M61: 18,010,985 km (0.098 R)
• M62: 18,258,420 km (0.076 R)
• M63: 18,721,126 km (0.118 R)
• M64: 18,828,388 km (0.074 R)
• M65: 19,657,759 km (0.112 R)
• M66: 21,277,754 km (0.118 R)
• M67: 21,990,438 km (0.079 R)
• M68: 22,217,079 km (0.036 R)
• M69: 22,749,049 km (0.059 R)
• M70: 23,786,959 km (0.099 R)
• M71: 24,058,479 km (0.037 R)
• M72: 24,958,161 km (0.062 R)
• M73: 25,234,169 km (0.103 R)
• M74: 26,108,269 km (0.068 R)
• M75: 26,790,435 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.5

Radius: 3.9

Gravity: 42.64 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 10.44 AU - 14.1 AU

Year: 19323 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,018,012 km

• M1: 100,679 km (0.099 R)
• M2: 588,967 km (0.119 R)
• M3: 632,201 km (0.083 R)
• M4: 676,631 km (0.12 R)
• M5: 721,959 km (0.103 R)
• M6: 938,876 km (0.095 R)
• M7: 1,094,159 km (0.065 R)
• M8: 1,824,944 km (0.1 R)
• M9: 2,018,674 km (0.079 R)
• M10: 2,820,219 km (0.036 R)
• M11: 2,931,370 km (0.03 R)
• M12: 3,390,187 km (0.105 R)
• M13: 3,587,806 km (0.116 R)
• M14: 3,870,845 km (0.059 R)
• M15: 3,953,124 km (0.111 R)
• M16: 4,077,440 km (0.11 R)
• M17: 5,390,460 km (0.062 R)
• M18: 5,714,190 km (0.106 R)
• M19: 5,901,935 km (0.047 R)
• M20: 5,949,208 km (0.084 R)
• M21: 6,044,053 km (0.077 R)
• M22: 7,373,679 km (0.066 R)
• M23: 7,888,296 km (0.107 R)
• M24: 8,149,942 km (0.1 R)
• M25: 8,361,175 km (0.119 R)
• M26: 9,169,751 km (0.098 R)
• M27: 9,224,504 km (0.112 R)
• M28: 9,279,406 km (0.083 R)
• M29: 10,059,260 km (0.098 R)
• M30: 10,571,483 km (0.106 R)
• M31: 10,744,119 km (0.12 R)
• M32: 11,562,270 km (0.096 R)
• M33: 11,680,751 km (0.053 R)
• M34: 12,098,578 km (0.085 R)
• M35: 13,630,610 km (0.116 R)
• M36: 13,693,142 km (0.09 R)
• M37: 14,578,761 km (0.059 R)
• M38: 14,835,172 km (0.114 R)
• M39: 17,006,735 km (0.071 R)
• M40: 17,074,054 km (0.095 R)
• M41: 17,888,913 km (0.054 R)
• M42: 18,508,548 km (0.099 R)
• M43: 19,135,064 km (0.055 R)
• M44: 19,556,481 km (0.077 R)
• M45: 19,627,091 km (0.075 R)
• M46: 19,697,701 km (0.068 R)
• M47: 20,123,307 km (0.05 R)
• M48: 20,695,519 km (0.1 R)
• M49: 20,839,432 km (0.074 R)
• M50: 21,272,967 km (0.107 R)
• M51: 23,560,468 km (0.105 R)
• M52: 24,694,869 km (0.104 R)
• M53: 25,847,071 km (0.09 R)
• M54: 26,079,696 km (0.097 R)
• M55: 27,252,693 km (0.054 R)
• M56: 29,487,984 km (0.105 R)
• M57: 29,812,163 km (0.103 R)
• M58: 30,056,007 km (0.085 R)
• M59: 30,955,689 km (0.078 R)
• M60: 32,949,380 km (0.09 R)
• M61: 33,876,887 km (0.04 R)
• M62: 36,103,202 km (0.064 R)
• M63: 36,363,054 km (0.049 R)
• M64: 38,641,429 km (0.072 R)
• M65: 38,818,553 km (0.11 R)
• M66: 39,351,720 km (0.071 R)
• M67: 39,708,511 km (0.097 R)
• M68: 39,887,280 km (0.095 R)
• M69: 41,146,296 km (0.079 R)
• M70: 41,962,502 km (0.047 R)
• M71: 42,144,563 km (0.096 R)
• M72: 42,692,390 km (0.111 R)
• M73: 43,334,614 km (0.088 R)
• M74: 45,373,633 km (0.117 R)
• M75: 45,841,276 km (0.103 R)
• M76: 49,832,996 km (0.069 R)
• M77: 50,218,958 km (0.113 R)
• M78: 51,188,053 km (0.106 R)
• M79: 54,429,689 km (0.089 R)
• M80: 54,529,022 km (0.111 R)
• M81: 55,026,286 km (0.086 R)
• M82: 56,426,522 km (0.072 R)
• M83: 60,594,019 km (0.093 R)
• M84: 60,902,939 km (0.116 R)
• M85: 61,212,307 km (0.101 R)
• M86: 61,832,540 km (0.096 R)
• M87: 63,287,828 km (0.071 R)
• M88: 64,124,529 km (0.101 R)
• M89: 66,232,213 km (0.042 R)
• M90: 68,791,234 km (0.063 R)
• M91: 69,436,001 km (0.044 R)
• M92: 69,651,422 km (0.107 R)
• M93: 70,406,891 km (0.099 R)
• M94: 72,580,698 km (0.07 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: 271 - 12,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit