🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.52 AU - 0.64 AU

Year: 169 Days

Day: 14.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,917,643 km

• M1: 115,639 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.8 AU - 1.3 AU

Year: 412 Days

Day: 43.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,917,643 km

• M1: 214,224 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.92 AU - 1.46 AU

Year: 497 Days

Day: 23.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,917,643 km

• M1: 317,746 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.18 AU - 1.26 AU

Year: 516 Days

Day: 40 Hours

Environment

Temp: -41 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,917,643 km

• M1: 193,879 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.56 AU - 4.28 AU

Year: 2972 Days

Day: 25.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.1

Radius: 9.2

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.11 AU - 5.25 AU

Year: 4514 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 106,917,643 km

• M1: 128,355 km (0.118 R)
• M2: 277,654 km (0.103 R)
• M3: 381,175 km (0.093 R)
• M4: 766,240 km (0.03 R)
• M5: 882,179 km (0.107 R)
• M6: 990,488 km (0.1 R)
• M7: 1,146,967 km (0.104 R)
• M8: 1,266,047 km (0.047 R)
• M9: 1,549,385 km (0.098 R)
• M10: 2,380,401 km (0.05 R)
• M11: 2,651,323 km (0.112 R)
• M12: 2,851,036 km (0.111 R)
• M13: 3,014,397 km (0.115 R)
• M14: 3,180,900 km (0.111 R)
• M15: 3,676,517 km (0.115 R)
• M16: 3,765,079 km (0.106 R)
• M17: 3,944,597 km (0.053 R)
• M18: 4,081,180 km (0.087 R)
• M19: 4,265,634 km (0.08 R)
• M20: 4,452,930 km (0.058 R)
• M21: 4,763,047 km (0.115 R)
• M22: 4,908,456 km (0.119 R)
• M23: 5,154,395 km (0.078 R)
• M24: 5,404,223 km (0.117 R)
• M25: 6,098,656 km (0.099 R)
• M26: 6,203,973 km (0.112 R)
• M27: 6,550,442 km (0.09 R)
• M28: 6,957,947 km (0.086 R)
• M29: 8,171,484 km (0.055 R)
• M30: 8,229,528 km (0.057 R)
• M31: 8,580,635 km (0.045 R)
• M32: 9,086,425 km (0.113 R)
• M33: 9,146,563 km (0.073 R)
• M34: 9,479,867 km (0.068 R)
• M35: 9,786,244 km (0.046 R)
• M36: 9,847,878 km (0.078 R)
• M37: 10,095,762 km (0.105 R)
• M38: 11,140,404 km (0.099 R)
• M39: 12,485,737 km (0.071 R)
• M40: 12,619,628 km (0.04 R)
• M41: 13,058,398 km (0.105 R)
• M42: 13,126,316 km (0.049 R)
• M43: 13,399,332 km (0.098 R)
• M44: 14,404,480 km (0.079 R)
• M45: 14,615,562 km (0.071 R)
• M46: 14,898,452 km (0.116 R)
• M47: 15,076,324 km (0.093 R)
• M48: 15,362,205 km (0.103 R)
• M49: 15,541,723 km (0.054 R)
• M50: 15,649,882 km (0.06 R)
• M51: 15,794,394 km (0.092 R)
• M52: 15,866,799 km (0.051 R)
• M53: 16,194,119 km (0.09 R)
• M54: 16,267,123 km (0.068 R)
• M55: 17,338,393 km (0.107 R)
• M56: 17,977,027 km (0.067 R)
• M57: 18,204,266 km (0.091 R)
• M58: 18,546,845 km (0.119 R)
• M59: 19,393,270 km (0.118 R)
• M60: 19,509,806 km (0.063 R)
• M61: 19,977,748 km (0.102 R)
• M62: 21,084,025 km (0.12 R)
• M63: 21,443,808 km (0.047 R)
• M64: 21,684,810 km (0.096 R)
• M65: 21,846,076 km (0.045 R)
• M66: 22,372,511 km (0.119 R)
• M67: 22,698,635 km (0.077 R)
• M68: 23,026,403 km (0.109 R)
• M69: 23,396,957 km (0.086 R)
• M70: 23,852,483 km (0.114 R)
• M71: 24,227,375 km (0.106 R)
• M72: 24,688,286 km (0.106 R)
• M73: 24,814,547 km (0.097 R)
• M74: 24,983,144 km (0.111 R)
• M75: 25,448,692 km (0.074 R)
• M76: 25,576,150 km (0.103 R)
• M77: 25,831,812 km (0.118 R)
• M78: 25,917,233 km (0.116 R)
• M79: 26,733,139 km (0.099 R)
• M80: 27,819,519 km (0.05 R)
• M81: 28,126,344 km (0.09 R)
• M82: 28,214,158 km (0.109 R)
• M83: 28,920,260 km (0.091 R)
• M84: 29,142,114 km (0.116 R)
• M85: 29,676,926 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986

Radius: 11.2

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.98 AU - 10.52 AU

Year: 10772 Days

Day: 10.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 106,917,643 km

• M1: 243,545 km (0.114 R)
• M2: 464,053 km (0.11 R)
• M3: 559,496 km (0.093 R)
• M4: 735,872 km (0.12 R)
• M5: 911,350 km (0.064 R)
• M6: 1,235,230 km (0.058 R)
• M7: 1,853,218 km (0.117 R)
• M8: 2,152,863 km (0.089 R)
• M9: 2,294,233 km (0.085 R)
• M10: 3,047,608 km (0.109 R)
• M11: 3,369,393 km (0.108 R)
• M12: 3,702,248 km (0.109 R)
• M13: 4,186,048 km (0.117 R)
• M14: 4,507,833 km (0.116 R)
• M15: 4,800,596 km (0.104 R)
• M16: 5,873,960 km (0.112 R)
• M17: 6,560,914 km (0.082 R)
• M18: 7,444,439 km (0.114 R)
• M19: 7,616,925 km (0.101 R)
• M20: 8,054,200 km (0.108 R)
• M21: 8,275,904 km (0.103 R)
• M22: 8,680,117 km (0.091 R)
• M23: 8,953,133 km (0.045 R)
• M24: 9,182,916 km (0.075 R)
• M25: 9,742,113 km (0.107 R)
• M26: 10,601,851 km (0.097 R)
• M27: 12,393,136 km (0.079 R)
• M28: 12,700,710 km (0.119 R)
• M29: 12,803,783 km (0.059 R)
• M30: 13,850,220 km (0.105 R)
• M31: 14,276,424 km (0.109 R)
• M32: 14,491,097 km (0.118 R)
• M33: 14,923,884 km (0.111 R)
• M34: 15,746,672 km (0.041 R)
• M35: 16,809,864 km (0.115 R)
• M36: 17,093,651 km (0.1 R)
• M37: 17,378,785 km (0.112 R)
• M38: 17,665,713 km (0.084 R)
• M39: 18,711,253 km (0.086 R)
• M40: 19,896,517 km (0.061 R)
• M41: 21,412,093 km (0.038 R)
• M42: 21,719,666 km (0.109 R)
• M43: 22,152,602 km (0.079 R)
• M44: 22,276,918 km (0.12 R)
• M45: 23,027,301 km (0.098 R)
• M46: 23,532,194 km (0.104 R)
• M47: 23,913,220 km (0.037 R)
• M48: 24,232,312 km (0.067 R)
• M49: 25,392,743 km (0.099 R)
• M50: 27,167,273 km (0.113 R)
• M51: 27,366,836 km (0.094 R)
• M52: 27,633,868 km (0.059 R)
• M53: 28,103,007 km (0.102 R)
• M54: 28,777,993 km (0.087 R)
• M55: 29,321,631 km (0.057 R)
• M56: 29,868,860 km (0.096 R)
• M57: 30,419,381 km (0.117 R)
• M58: 30,903,928 km (0.112 R)
• M59: 31,251,444 km (0.109 R)
• M60: 34,509,985 km (0.027 R)
• M61: 34,581,941 km (0.088 R)
• M62: 34,870,665 km (0.078 R)
• M63: 35,522,912 km (0.066 R)
• M64: 37,208,282 km (0.086 R)
• M65: 37,504,037 km (0.109 R)
• M66: 37,726,339 km (0.106 R)
• M67: 37,800,689 km (0.083 R)
• M68: 39,520,765 km (0.115 R)
• M69: 40,049,444 km (0.09 R)
• M70: 43,269,987 km (0.064 R)
• M71: 43,658,942 km (0.115 R)
• M72: 44,127,034 km (0.117 R)
• M73: 44,440,142 km (0.1 R)
• M74: 46,652,395 km (0.062 R)
• M75: 46,971,338 km (0.057 R)
• M76: 47,451,098 km (0.107 R)
• M77: 48,657,605 km (0.095 R)
• M78: 49,305,214 km (0.098 R)
• M79: 49,711,522 km (0.12 R)
• M80: 50,772,769 km (0.115 R)
• M81: 51,265,246 km (0.098 R)
• M82: 51,594,361 km (0.084 R)
• M83: 54,168,940 km (0.116 R)
• M84: 54,252,565 km (0.057 R)
• M85: 55,092,408 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.5

Radius: 6

Gravity: 18.43 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.38 AU - 15.96 AU

Year: 20423 Days

Day: 23.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,917,643 km

• M1: 87,216 km (0.111 R)
• M2: 323,431 km (0.042 R)
• M3: 851,810 km (0.1 R)
• M4: 1,085,333 km (0.117 R)
• M5: 1,338,452 km (0.118 R)
• M6: 1,487,152 km (0.042 R)
• M7: 1,998,179 km (0.118 R)
• M8: 2,486,466 km (0.094 R)
• M9: 3,485,780 km (0.046 R)
• M10: 3,608,301 km (0.111 R)
• M11: 3,899,717 km (0.12 R)
• M12: 4,112,595 km (0.09 R)
• M13: 4,639,030 km (0.055 R)
• M14: 4,773,818 km (0.058 R)
• M15: 5,467,653 km (0.119 R)
• M16: 5,753,983 km (0.101 R)
• M17: 6,192,604 km (0.086 R)
• M18: 6,998,787 km (0.097 R)
• M19: 7,624,854 km (0.081 R)
• M20: 9,323,538 km (0.091 R)
• M21: 9,380,235 km (0.096 R)
• M22: 10,185,820 km (0.098 R)
• M23: 10,420,090 km (0.11 R)
• M24: 11,435,261 km (0.071 R)
• M25: 14,532,835 km (0.086 R)
• M26: 14,796,426 km (0.097 R)
• M27: 16,479,851 km (0.03 R)
• M28: 17,239,659 km (0.1 R)
• M29: 17,658,832 km (0.078 R)
• M30: 18,864,740 km (0.089 R)
• M31: 20,685,945 km (0.047 R)
• M32: 20,834,047 km (0.096 R)
• M33: 21,056,947 km (0.088 R)
• M34: 22,334,364 km (0.118 R)
• M35: 23,559,570 km (0.108 R)
• M36: 23,636,763 km (0.102 R)
• M37: 25,517,058 km (0.037 R)
• M38: 26,154,495 km (0.046 R)
• M39: 27,852,431 km (0.104 R)
• M40: 27,934,111 km (0.084 R)
• M41: 28,097,771 km (0.115 R)
• M42: 30,844,837 km (0.099 R)
• M43: 31,268,498 km (0.048 R)
• M44: 31,608,833 km (0.086 R)
• M45: 32,035,935 km (0.117 R)
• M46: 32,293,094 km (0.065 R)
• M47: 32,464,832 km (0.119 R)
• M48: 33,328,610 km (0.06 R)
• M49: 36,410,626 km (0.047 R)
• M50: 40,319,618 km (0.118 R)
• M51: 40,504,671 km (0.106 R)
• M52: 40,597,272 km (0.098 R)
• M53: 41,061,474 km (0.117 R)
• M54: 41,247,574 km (0.116 R)
• M55: 42,558,500 km (0.12 R)
• M56: 42,935,636 km (0.112 R)
• M57: 43,030,032 km (0.107 R)
• M58: 44,550,545 km (0.058 R)
• M59: 46,185,201 km (0.063 R)
• M60: 46,281,991 km (0.104 R)
• M61: 47,155,942 km (0.048 R)
• M62: 47,253,330 km (0.107 R)
• M63: 47,839,454 km (0.033 R)
• M64: 49,216,353 km (0.094 R)
• M65: 49,414,121 km (0.059 R)
• M66: 50,705,899 km (0.081 R)
• M67: 51,506,397 km (0.116 R)
• M68: 51,707,158 km (0.04 R)
• M69: 53,322,665 km (0.076 R)
• M70: 55,776,968 km (0.073 R)
• M71: 56,189,559 km (0.116 R)
• M72: 56,706,718 km (0.054 R)
• M73: 57,121,553 km (0.118 R)
• M74: 57,641,556 km (0.08 R)
• M75: 58,686,347 km (0.085 R)
• M76: 60,159,587 km (0.082 R)
• M77: 60,476,734 km (0.095 R)
• M78: 61,112,974 km (0.105 R)
• M79: 61,325,553 km (0.108 R)
• M80: 62,820,185 km (0.069 R)
• M81: 63,679,774 km (0.071 R)
• M82: 64,326,935 km (0.102 R)
• M83: 64,435,094 km (0.059 R)
• M84: 64,868,030 km (0.072 R)
• M85: 67,705,453 km (0.12 R)
• M86: 69,360,754 km (0.113 R)
• M87: 69,693,310 km (0.102 R)
• M88: 70,694,568 km (0.051 R)
• M89: 70,806,019 km (0.106 R)
• M90: 73,049,089 km (0.117 R)
• M91: 73,613,372 km (0.074 R)
• M92: 73,726,468 km (0.118 R)
• M93: 73,839,564 km (0.091 R)
• M94: 74,179,301 km (0.118 R)
• M95: 76,228,193 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.3

Radius: 4.8

Gravity: 37.64 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 16.06 AU - 20.24 AU

Year: 29606 Days

Day: 15.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,917,643 km

• M1: 317,746 km (0.07 R)
• M2: 408,402 km (0.115 R)
• M3: 2,081,355 km (0.08 R)
• M4: 2,849,241 km (0.095 R)
• M5: 3,337,977 km (0.105 R)
• M6: 3,695,367 km (0.083 R)
• M7: 4,669,249 km (0.12 R)
• M8: 5,184,314 km (0.08 R)
• M9: 5,838,207 km (0.111 R)
• M10: 6,962,883 km (0.097 R)
• M11: 7,091,837 km (0.073 R)
• M12: 8,084,568 km (0.111 R)
• M13: 8,220,104 km (0.114 R)
• M14: 8,425,053 km (0.05 R)
• M15: 8,562,533 km (0.076 R)
• M16: 8,631,648 km (0.059 R)
• M17: 9,905,473 km (0.101 R)
• M18: 10,123,438 km (0.117 R)
• M19: 10,564,153 km (0.084 R)
• M20: 11,464,283 km (0.078 R)
• M21: 11,540,429 km (0.096 R)
• M22: 12,780,894 km (0.119 R)
• M23: 15,553,990 km (0.056 R)
• M24: 17,094,100 km (0.115 R)
• M25: 18,325,290 km (0.07 R)
• M26: 20,316,887 km (0.034 R)
• M27: 20,501,191 km (0.033 R)
• M28: 21,338,042 km (0.063 R)
• M29: 21,713,533 km (0.054 R)
• M30: 21,902,175 km (0.071 R)
• M31: 22,185,963 km (0.063 R)
• M32: 22,661,833 km (0.109 R)
• M33: 23,044,954 km (0.11 R)
• M34: 23,333,677 km (0.089 R)
• M35: 24,598,527 km (0.115 R)
• M36: 24,992,119 km (0.07 R)
• M37: 27,397,504 km (0.104 R)
• M38: 28,318,428 km (0.111 R)
• M39: 28,421,351 km (0.1 R)
• M40: 29,562,035 km (0.11 R)
• M41: 30,190,346 km (0.093 R)
• M42: 32,964,040 km (0.058 R)
• M43: 33,072,349 km (0.102 R)
• M44: 38,180,219 km (0.094 R)
• M45: 38,407,757 km (0.105 R)
• M46: 40,940,748 km (0.068 R)
• M47: 42,109,856 km (0.104 R)
• M48: 43,053,070 km (0.083 R)
• M49: 44,003,166 km (0.117 R)
• M50: 45,682,403 km (0.026 R)
• M51: 46,045,028 km (0.1 R)
• M52: 47,138,439 km (0.101 R)
• M53: 47,382,582 km (0.058 R)
• M54: 48,486,465 km (0.049 R)
• M55: 49,350,842 km (0.055 R)
• M56: 51,094,704 km (0.051 R)
• M57: 51,722,417 km (0.083 R)
• M58: 52,100,301 km (0.089 R)
• M59: 52,858,762 km (0.102 R)
• M60: 53,493,655 km (0.102 R)
• M61: 53,875,878 km (0.076 R)
• M62: 54,131,092 km (0.119 R)
• M63: 55,027,632 km (0.047 R)
• M64: 57,095,224 km (0.103 R)
• M65: 57,225,374 km (0.101 R)
• M66: 58,662,561 km (0.109 R)
• M67: 61,839,421 km (0.084 R)
• M68: 62,374,383 km (0.102 R)
• M69: 64,123,332 km (0.107 R)
• M70: 65,207,617 km (0.119 R)
• M71: 67,531,620 km (0.096 R)
• M72: 67,806,880 km (0.088 R)
• M73: 68,634,755 km (0.102 R)
• M74: 69,188,566 km (0.109 R)
• M75: 70,718,953 km (0.104 R)
• M76: 73,247,456 km (0.054 R)
• M77: 73,813,385 km (0.104 R)
• M78: 74,096,873 km (0.066 R)
• M79: 74,664,896 km (0.103 R)
• M80: 75,662,414 km (0.073 R)
• M81: 79,842,029 km (0.094 R)
• M82: 82,473,605 km (0.073 R)
• M83: 83,947,892 km (0.084 R)
• M84: 87,671,533 km (0.084 R)
• M85: 88,723,804 km (0.097 R)
• M86: 89,176,039 km (0.079 R)
• M87: 91,753,161 km (0.036 R)
• M88: 93,587,082 km (0.082 R)
• M89: 97,446,108 km (0.098 R)
• M90: 97,601,540 km (0.092 R)
• M91: 98,536,078 km (0.103 R)
• M92: 100,099,974 km (0.111 R)
• M93: 100,570,759 km (0.087 R)
• M94: 101,042,291 km (0.067 R)
• M95: 101,987,451 km (0.093 R)
• M96: 102,461,227 km (0.081 R)
• M97: 105,797,559 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 17,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit