🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.57 AU - 0.77 AU

Year: 241 Days

Day: 17.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,666,918 km

• M1: 241,900 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.64 AU - 0.74 AU

Year: 252 Days

Day: 17.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.74 AU - 1.1 AU

Year: 388 Days

Day: 35.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,666,918 km

• M1: 665,262 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.7

Radius: 14.2

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.7 AU - 9.66 AU

Year: 12230 Days

Day: 8.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,666,918 km

• M1: 185,202 km (0.04 R)
• M2: 409,300 km (0.11 R)
• M3: 628,012 km (0.116 R)
• M4: 728,093 km (0.107 R)
• M5: 853,007 km (0.1 R)
• M6: 947,254 km (0.063 R)
• M7: 1,253,630 km (0.097 R)
• M8: 1,430,455 km (0.113 R)
• M9: 1,522,158 km (0.105 R)
• M10: 1,616,106 km (0.116 R)
• M11: 1,736,382 km (0.098 R)
• M12: 2,115,912 km (0.112 R)
• M13: 2,494,096 km (0.099 R)
• M14: 2,691,415 km (0.107 R)
• M15: 3,162,200 km (0.113 R)
• M16: 3,438,657 km (0.058 R)
• M17: 3,627,449 km (0.09 R)
• M18: 3,949,833 km (0.051 R)
• M19: 4,726,844 km (0.08 R)
• M20: 5,222,910 km (0.119 R)
• M21: 5,587,630 km (0.117 R)
• M22: 5,923,028 km (0.101 R)
• M23: 7,088,546 km (0.065 R)
• M24: 8,197,066 km (0.084 R)
• M25: 8,965,999 km (0.1 R)
• M26: 9,713,539 km (0.055 R)
• M27: 10,027,096 km (0.116 R)
• M28: 10,435,349 km (0.067 R)
• M29: 11,127,838 km (0.112 R)
• M30: 12,026,322 km (0.057 R)
• M31: 12,122,364 km (0.092 R)
• M32: 12,460,156 km (0.037 R)
• M33: 13,293,566 km (0.104 R)
• M34: 13,392,899 km (0.094 R)
• M35: 13,892,855 km (0.064 R)
• M36: 15,429,225 km (0.111 R)
• M37: 16,217,606 km (0.084 R)
• M38: 16,323,820 km (0.076 R)
• M39: 16,536,698 km (0.111 R)
• M40: 16,696,918 km (0.05 R)
• M41: 17,397,634 km (0.063 R)
• M42: 17,943,217 km (0.081 R)
• M43: 18,107,925 km (0.075 R)
• M44: 18,218,029 km (0.038 R)
• M45: 18,549,687 km (0.115 R)
• M46: 19,444,133 km (0.103 R)
• M47: 20,010,211 km (0.066 R)
• M48: 20,295,345 km (0.062 R)
• M49: 20,409,637 km (0.083 R)
• M50: 20,754,311 km (0.096 R)
• M51: 21,100,780 km (0.091 R)
• M52: 21,799,402 km (0.053 R)
• M53: 21,975,329 km (0.048 R)
• M54: 22,565,044 km (0.11 R)
• M55: 22,742,915 km (0.108 R)
• M56: 22,861,846 km (0.05 R)
• M57: 23,579,467 km (0.089 R)
• M58: 23,880,607 km (0.097 R)
• M59: 24,914,179 km (0.115 R)
• M60: 26,148,960 km (0.046 R)
• M61: 26,335,808 km (0.11 R)
• M62: 26,460,722 km (0.112 R)
• M63: 26,962,174 km (0.063 R)
• M64: 27,277,077 km (0.112 R)
• M65: 27,530,047 km (0.114 R)
• M66: 28,229,417 km (0.045 R)
• M67: 29,192,678 km (0.074 R)
• M68: 29,971,036 km (0.051 R)
• M69: 30,756,275 km (0.067 R)
• M70: 31,019,418 km (0.069 R)
• M71: 31,747,211 km (0.114 R)
• M72: 34,645,820 km (0.093 R)
• M73: 37,557,742 km (0.075 R)
• M74: 37,698,364 km (0.076 R)
• M75: 38,758,714 km (0.101 R)
• M76: 39,542,308 km (0.093 R)
• M77: 41,560,832 km (0.091 R)
• M78: 41,851,949 km (0.098 R)
• M79: 42,289,972 km (0.106 R)
• M80: 44,949,223 km (0.05 R)
• M81: 45,322,919 km (0.055 R)
• M82: 48,884,994 km (0.087 R)
• M83: 49,963,445 km (0.106 R)
• M84: 50,738,511 km (0.085 R)
• M85: 51,595,707 km (0.051 R)
• M86: 52,614,918 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.2

Radius: 9.5

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.24 AU - 10.2 AU

Year: 12310 Days

Day: 12.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,666,918 km

• M1: 400,922 km (0.055 R)
• M2: 547,827 km (0.083 R)
• M3: 733,179 km (0.036 R)
• M4: 793,018 km (0.101 R)
• M5: 1,998,478 km (0.107 R)
• M6: 2,172,011 km (0.107 R)
• M7: 2,472,254 km (0.117 R)
• M8: 2,596,121 km (0.08 R)
• M9: 2,658,953 km (0.064 R)
• M10: 2,850,288 km (0.093 R)
• M11: 3,660,211 km (0.036 R)
• M12: 3,801,880 km (0.09 R)
• M13: 4,090,754 km (0.057 R)
• M14: 4,274,909 km (0.107 R)
• M15: 4,386,658 km (0.118 R)
• M16: 4,499,605 km (0.085 R)
• M17: 5,196,731 km (0.089 R)
• M18: 5,476,928 km (0.076 R)
• M19: 6,094,168 km (0.093 R)
• M20: 6,432,409 km (0.117 R)
• M21: 6,603,699 km (0.081 R)
• M22: 7,438,605 km (0.092 R)
• M23: 7,528,363 km (0.117 R)
• M24: 9,399,533 km (0.073 R)
• M25: 10,136,602 km (0.112 R)
• M26: 10,236,234 km (0.062 R)
• M27: 10,486,960 km (0.111 R)
• M28: 11,509,761 km (0.118 R)
• M29: 12,564,127 km (0.104 R)
• M30: 13,320,494 km (0.066 R)
• M31: 13,814,466 km (0.06 R)
• M32: 14,091,521 km (0.098 R)
• M33: 14,594,918 km (0.115 R)
• M34: 14,820,511 km (0.074 R)
• M35: 15,446,878 km (0.113 R)
• M36: 15,734,405 km (0.106 R)
• M37: 16,256,651 km (0.109 R)
• M38: 16,725,491 km (0.099 R)
• M39: 17,676,634 km (0.107 R)
• M40: 18,098,201 km (0.113 R)
• M41: 18,279,962 km (0.088 R)
• M42: 18,890,022 km (0.08 R)
• M43: 19,135,961 km (0.085 R)
• M44: 19,197,596 km (0.07 R)
• M45: 20,004,975 km (0.098 R)
• M46: 20,444,344 km (0.096 R)
• M47: 20,507,475 km (0.086 R)
• M48: 20,633,735 km (0.088 R)
• M49: 23,212,503 km (0.108 R)
• M50: 25,822,986 km (0.103 R)
• M51: 25,891,053 km (0.073 R)
• M52: 26,095,853 km (0.112 R)
• M53: 27,197,342 km (0.119 R)
• M54: 27,266,755 km (0.112 R)
• M55: 27,893,421 km (0.119 R)
• M56: 28,033,295 km (0.084 R)
• M57: 29,090,204 km (0.1 R)
• M58: 29,516,707 km (0.063 R)
• M59: 29,873,648 km (0.058 R)
• M60: 30,016,813 km (0.071 R)
• M61: 31,971,758 km (0.089 R)
• M62: 32,558,929 km (0.088 R)
• M63: 33,818,394 km (0.118 R)
• M64: 33,893,043 km (0.078 R)
• M65: 34,341,687 km (0.117 R)
• M66: 34,416,636 km (0.102 R)
• M67: 35,471,899 km (0.079 R)
• M68: 37,074,691 km (0.114 R)
• M69: 37,305,670 km (0.076 R)
• M70: 41,223,788 km (0.105 R)
• M71: 41,542,730 km (0.065 R)
• M72: 42,343,976 km (0.11 R)
• M73: 42,504,944 km (0.035 R)
• M74: 42,907,960 km (0.072 R)
• M75: 42,988,743 km (0.098 R)
• M76: 43,880,347 km (0.05 R)
• M77: 45,024,172 km (0.108 R)
• M78: 45,434,968 km (0.091 R)
• M79: 45,517,247 km (0.12 R)
• M80: 45,599,675 km (0.099 R)
• M81: 46,260,449 km (0.114 R)
• M82: 47,174,043 km (0.1 R)
• M83: 48,597,915 km (0.104 R)
• M84: 48,850,586 km (0.054 R)
• M85: 51,487,398 km (0.074 R)
• M86: 52,003,212 km (0.081 R)
• M87: 54,257,652 km (0.062 R)
• M88: 56,278,420 km (0.094 R)
• M89: 56,366,832 km (0.113 R)
• M90: 56,455,244 km (0.088 R)
• M91: 56,898,204 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.4

Radius: 5

Gravity: 30.66 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.59 AU - 12.99 AU

Year: 15585 Days

Day: 21.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 58,666,918 km

• M1: 764,894 km (0.068 R)
• M2: 809,324 km (0.09 R)
• M3: 1,926,970 km (0.117 R)
• M4: 2,081,056 km (0.072 R)
• M5: 2,207,167 km (0.112 R)
• M6: 2,467,018 km (0.034 R)
• M7: 2,771,001 km (0.113 R)
• M8: 3,051,049 km (0.085 R)
• M9: 3,376,873 km (0.078 R)
• M10: 3,828,509 km (0.108 R)
• M11: 4,829,169 km (0.092 R)
• M12: 4,870,757 km (0.104 R)
• M13: 4,996,419 km (0.072 R)
• M14: 5,684,270 km (0.071 R)
• M15: 5,994,536 km (0.05 R)
• M16: 6,084,295 km (0.095 R)
• M17: 6,493,146 km (0.118 R)
• M18: 6,910,973 km (0.083 R)
• M19: 7,289,755 km (0.109 R)
• M20: 8,067,215 km (0.062 R)
• M21: 8,870,555 km (0.102 R)
• M22: 8,972,880 km (0.067 R)
• M23: 9,542,100 km (0.077 R)
• M24: 9,699,328 km (0.063 R)
• M25: 10,283,358 km (0.037 R)
• M26: 10,444,624 km (0.093 R)
• M27: 12,215,863 km (0.104 R)
• M28: 12,615,588 km (0.111 R)
• M29: 13,077,547 km (0.077 R)
• M30: 13,310,770 km (0.073 R)
• M31: 13,662,923 km (0.104 R)
• M32: 13,840,197 km (0.046 R)
• M33: 14,677,496 km (0.068 R)
• M34: 14,980,581 km (0.11 R)
• M35: 16,463,545 km (0.077 R)
• M36: 18,121,987 km (0.082 R)
• M37: 18,316,763 km (0.04 R)
• M38: 18,381,838 km (0.074 R)
• M39: 18,447,063 km (0.067 R)
• M40: 18,577,512 km (0.026 R)
• M41: 18,708,411 km (0.093 R)
• M42: 18,971,104 km (0.086 R)
• M43: 19,832,938 km (0.057 R)
• M44: 20,235,057 km (0.11 R)
• M45: 21,047,373 km (0.091 R)
• M46: 21,252,023 km (0.04 R)
• M47: 21,663,567 km (0.103 R)
• M48: 22,008,390 km (0.071 R)
• M49: 22,563,996 km (0.075 R)
• M50: 23,194,551 km (0.112 R)
• M51: 23,406,083 km (0.101 R)
• M52: 24,329,700 km (0.092 R)
• M53: 24,472,865 km (0.084 R)
• M54: 24,832,050 km (0.096 R)
• M55: 25,048,368 km (0.115 R)
• M56: 25,337,840 km (0.05 R)
• M57: 26,801,506 km (0.083 R)
• M58: 27,469,011 km (0.06 R)
• M59: 29,047,718 km (0.102 R)
• M60: 29,427,996 km (0.057 R)
• M61: 31,353,619 km (0.066 R)
• M62: 32,056,729 km (0.082 R)
• M63: 32,528,411 km (0.11 R)
• M64: 32,923,200 km (0.056 R)
• M65: 34,598,696 km (0.12 R)
• M66: 35,325,144 km (0.097 R)
• M67: 35,406,226 km (0.108 R)
• M68: 36,220,038 km (0.116 R)
• M69: 37,122,113 km (0.111 R)
• M70: 37,783,037 km (0.039 R)
• M71: 38,197,872 km (0.105 R)
• M72: 38,531,026 km (0.113 R)
• M73: 38,948,703 km (0.088 R)
• M74: 39,116,253 km (0.079 R)
• M75: 39,620,098 km (0.103 R)
• M76: 40,549,550 km (0.089 R)
• M77: 42,861,136 km (0.101 R)
• M78: 44,163,685 km (0.081 R)
• M79: 44,338,415 km (0.078 R)
• M80: 45,127,095 km (0.096 R)
• M81: 45,832,150 km (0.081 R)
• M82: 46,629,806 km (0.084 R)
• M83: 47,521,260 km (0.028 R)
• M84: 51,234,877 km (0.059 R)
• M85: 51,602,140 km (0.089 R)
• M86: 51,878,148 km (0.086 R)
• M87: 52,062,453 km (0.111 R)
• M88: 52,987,117 km (0.084 R)
• M89: 53,079,868 km (0.026 R)
• M90: 53,917,317 km (0.114 R)
• M91: 56,360,699 km (0.047 R)
• M92: 58,073,445 km (0.119 R)
• M93: 58,552,158 km (0.075 R)
• M94: 58,744,092 km (0.04 R)
• M95: 61,452,113 km (0.112 R)
• M96: 62,429,136 km (0.109 R)
• M97: 62,919,668 km (0.056 R)
• M98: 63,116,090 km (0.113 R)
• M99: 63,509,831 km (0.11 R)
• M100: 65,589,990 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.1

Radius: 5.2

Gravity: 17.24 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.25 AU - 12.09 AU

Year: 16415 Days

Day: 24.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,666,918 km

• M1: 172,337 km (0.054 R)
• M2: 448,345 km (0.037 R)
• M3: 680,970 km (0.091 R)
• M4: 719,865 km (0.091 R)
• M5: 1,013,526 km (0.087 R)
• M6: 1,316,760 km (0.107 R)
• M7: 2,087,040 km (0.12 R)
• M8: 2,409,872 km (0.053 R)
• M9: 2,531,196 km (0.078 R)
• M10: 2,907,135 km (0.115 R)
• M11: 3,537,541 km (0.032 R)
• M12: 3,640,763 km (0.078 R)
• M13: 3,992,318 km (0.11 R)
• M14: 4,063,976 km (0.117 R)
• M15: 4,281,491 km (0.091 R)
• M16: 4,428,546 km (0.047 R)
• M17: 5,149,757 km (0.113 R)
• M18: 5,866,032 km (0.119 R)
• M19: 6,613,273 km (0.114 R)
• M20: 6,868,936 km (0.05 R)
• M21: 7,214,806 km (0.094 R)
• M22: 7,522,230 km (0.067 R)
• M23: 7,923,601 km (0.095 R)
• M24: 8,195,121 km (0.087 R)
• M25: 9,122,029 km (0.08 R)
• M26: 10,375,809 km (0.095 R)
• M27: 10,972,555 km (0.083 R)
• M28: 11,427,333 km (0.116 R)
• M29: 11,836,782 km (0.086 R)
• M30: 12,147,048 km (0.081 R)
• M31: 12,355,288 km (0.109 R)
• M32: 12,828,317 km (0.116 R)
• M33: 12,934,381 km (0.088 R)
• M34: 13,253,773 km (0.109 R)
• M35: 13,576,007 km (0.108 R)
• M36: 14,889,925 km (0.113 R)
• M37: 15,280,824 km (0.117 R)
• M38: 15,393,172 km (0.072 R)
• M39: 15,618,616 km (0.086 R)
• M40: 16,473,568 km (0.05 R)
• M41: 16,761,993 km (0.097 R)
• M42: 16,993,869 km (0.074 R)
• M43: 17,343,779 km (0.036 R)
• M44: 17,402,272 km (0.071 R)
• M45: 17,754,874 km (0.111 R)
• M46: 18,467,259 km (0.064 R)
• M47: 18,766,754 km (0.06 R)
• M48: 19,007,606 km (0.083 R)
• M49: 19,309,944 km (0.117 R)
• M50: 19,492,154 km (0.095 R)
• M51: 20,350,098 km (0.089 R)
• M52: 20,597,532 km (0.053 R)
• M53: 21,912,498 km (0.036 R)
• M54: 22,102,637 km (0.107 R)
• M55: 23,448,419 km (0.1 R)
• M56: 24,098,422 km (0.118 R)
• M57: 24,886,503 km (0.109 R)
• M58: 27,984,226 km (0.084 R)
• M59: 29,438,318 km (0.086 R)
• M60: 29,578,042 km (0.087 R)
• M61: 30,916,794 km (0.105 R)
• M62: 31,058,912 km (0.07 R)
• M63: 31,201,179 km (0.106 R)
• M64: 32,925,444 km (0.061 R)
• M65: 33,725,942 km (0.043 R)
• M66: 34,385,819 km (0.107 R)
• M67: 34,680,377 km (0.072 R)
• M68: 34,901,931 km (0.105 R)
• M69: 35,272,036 km (0.105 R)
• M70: 35,569,138 km (0.062 R)
• M71: 37,142,608 km (0.099 R)
• M72: 37,218,155 km (0.049 R)
• M73: 37,596,338 km (0.096 R)
• M74: 37,975,868 km (0.06 R)
• M75: 38,280,300 km (0.087 R)
• M76: 40,745,374 km (0.054 R)
• M77: 41,135,076 km (0.086 R)
• M78: 42,944,014 km (0.047 R)
• M79: 45,100,467 km (0.107 R)
• M80: 45,261,584 km (0.047 R)
• M81: 46,232,324 km (0.057 R)
• M82: 48,276,729 km (0.092 R)
• M83: 48,937,203 km (0.095 R)
• M84: 50,852,505 km (0.094 R)
• M85: 52,792,341 km (0.072 R)
• M86: 53,472,712 km (0.093 R)
• M87: 53,728,524 km (0.091 R)
• M88: 54,155,925 km (0.088 R)
• M89: 54,584,373 km (0.115 R)
• M90: 54,928,000 km (0.049 R)
• M91: 55,444,711 km (0.056 R)
• M92: 57,353,280 km (0.119 R)
• M93: 57,527,861 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 12,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit