🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.94 AU - 1.06 AU

Year: 356 Days

Day: 14.7 Hours

Environment

Temp: 75 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.38 AU - 1.54 AU

Year: 629 Days

Day: 27.7 Hours

Environment

Temp: -10 °C

Axial Tilt: 68.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.22 AU - 2.96 AU

Year: 1486 Days

Day: 18.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.92 AU - 3.3 AU

Year: 1955 Days

Day: 39.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,114,196 km

• M1: 2,160,044 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.45 AU - 3.83 AU

Year: 1983 Days

Day: 33.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.1 AU - 5.98 AU

Year: 4033 Days

Day: 18.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 81.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.2

Radius: 10.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.16 AU - 7.8 AU

Year: 6573 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,114,196 km

• M1: 136,882 km (0.074 R)
• M2: 330,761 km (0.114 R)
• M3: 421,866 km (0.104 R)
• M4: 682,615 km (0.1 R)
• M5: 884,871 km (0.06 R)
• M6: 993,629 km (0.12 R)
• M7: 1,165,667 km (0.096 R)
• M8: 1,240,466 km (0.079 R)
• M9: 1,426,715 km (0.064 R)
• M10: 1,589,178 km (0.079 R)
• M11: 1,774,979 km (0.045 R)
• M12: 1,986,211 km (0.071 R)
• M13: 2,205,671 km (0.082 R)
• M14: 2,433,060 km (0.114 R)
• M15: 2,530,149 km (0.087 R)
• M16: 2,788,804 km (0.082 R)
• M17: 3,267,367 km (0.086 R)
• M18: 3,726,932 km (0.091 R)
• M19: 3,907,496 km (0.05 R)
• M20: 4,537,902 km (0.074 R)
• M21: 4,730,883 km (0.093 R)
• M22: 4,828,271 km (0.041 R)
• M23: 5,401,979 km (0.085 R)
• M24: 5,918,541 km (0.045 R)
• M25: 6,477,887 km (0.084 R)
• M26: 6,832,584 km (0.073 R)
• M27: 6,970,812 km (0.109 R)
• M28: 7,504,278 km (0.086 R)
• M29: 7,618,272 km (0.11 R)
• M30: 8,138,423 km (0.096 R)
• M31: 8,551,014 km (0.09 R)
• M32: 8,670,094 km (0.104 R)
• M33: 9,000,705 km (0.089 R)
• M34: 10,079,605 km (0.048 R)
• M35: 10,331,977 km (0.1 R)
• M36: 10,618,457 km (0.052 R)
• M37: 11,460,543 km (0.116 R)
• M38: 12,357,831 km (0.072 R)
• M39: 12,458,810 km (0.043 R)
• M40: 12,594,046 km (0.114 R)
• M41: 12,968,490 km (0.098 R)
• M42: 13,208,594 km (0.103 R)
• M43: 13,519,459 km (0.092 R)
• M44: 13,797,860 km (0.105 R)
• M45: 14,644,584 km (0.107 R)
• M46: 14,751,547 km (0.099 R)
• M47: 14,930,466 km (0.04 R)
• M48: 15,218,292 km (0.085 R)
• M49: 15,617,120 km (0.102 R)
• M50: 15,726,476 km (0.11 R)
• M51: 16,056,040 km (0.112 R)
• M52: 16,166,443 km (0.104 R)
• M53: 16,350,898 km (0.108 R)
• M54: 17,586,277 km (0.072 R)
• M55: 17,928,258 km (0.088 R)
• M56: 18,851,426 km (0.088 R)
• M57: 19,201,485 km (0.113 R)
• M58: 19,318,770 km (0.106 R)
• M59: 19,593,132 km (0.092 R)
• M60: 20,145,747 km (0.068 R)
• M61: 20,225,034 km (0.103 R)
• M62: 20,823,724 km (0.089 R)
• M63: 21,468,641 km (0.097 R)
• M64: 22,201,970 km (0.087 R)
• M65: 22,324,939 km (0.043 R)
• M66: 22,778,071 km (0.117 R)
• M67: 23,067,992 km (0.114 R)
• M68: 23,986,971 km (0.112 R)
• M69: 24,071,045 km (0.038 R)
• M70: 24,239,642 km (0.083 R)
• M71: 25,216,666 km (0.096 R)
• M72: 25,345,021 km (0.103 R)
• M73: 25,516,610 km (0.11 R)
• M74: 26,771,586 km (0.071 R)
• M75: 27,165,178 km (0.106 R)
• M76: 27,296,824 km (0.04 R)
• M77: 27,428,620 km (0.082 R)
• M78: 27,516,733 km (0.112 R)
• M79: 29,251,470 km (0.093 R)
• M80: 29,341,528 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.3

Radius: 10.2

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.28 AU - 8.06 AU

Year: 6843 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 100,114,196 km

• M1: 203,603 km (0.104 R)
• M2: 276,906 km (0.096 R)
• M3: 375,341 km (0.079 R)
• M4: 844,779 km (0.119 R)
• M5: 1,185,862 km (0.092 R)
• M6: 1,291,179 km (0.117 R)
• M7: 1,492,538 km (0.071 R)
• M8: 1,844,542 km (0.047 R)
• M9: 2,420,494 km (0.091 R)
• M10: 3,195,859 km (0.08 R)
• M11: 3,675,171 km (0.106 R)
• M12: 4,285,829 km (0.117 R)
• M13: 4,367,809 km (0.087 R)
• M14: 4,701,113 km (0.116 R)
• M15: 4,842,333 km (0.105 R)
• M16: 5,421,726 km (0.097 R)
• M17: 5,510,587 km (0.034 R)
• M18: 5,931,556 km (0.035 R)
• M19: 6,023,109 km (0.118 R)
• M20: 6,519,475 km (0.092 R)
• M21: 6,645,736 km (0.095 R)
• M22: 7,256,095 km (0.105 R)
• M23: 7,750,666 km (0.083 R)
• M24: 7,917,916 km (0.09 R)
• M25: 8,120,322 km (0.076 R)
• M26: 8,495,813 km (0.11 R)
• M27: 8,668,299 km (0.043 R)
• M28: 9,122,478 km (0.081 R)
• M29: 9,477,025 km (0.095 R)
• M30: 9,944,818 km (0.104 R)
• M31: 10,199,732 km (0.074 R)
• M32: 10,346,488 km (0.107 R)
• M33: 11,430,923 km (0.041 R)
• M34: 11,967,231 km (0.036 R)
• M35: 12,708,339 km (0.108 R)
• M36: 12,985,245 km (0.052 R)
• M37: 13,144,267 km (0.096 R)
• M38: 14,030,784 km (0.066 R)
• M39: 14,193,996 km (0.076 R)
• M40: 14,853,273 km (0.1 R)
• M41: 15,270,502 km (0.102 R)
• M42: 15,818,628 km (0.045 R)
• M43: 16,804,030 km (0.065 R)
• M44: 17,413,641 km (0.057 R)
• M45: 19,149,724 km (0.109 R)
• M46: 19,467,021 km (0.094 R)
• M47: 19,603,604 km (0.101 R)
• M48: 21,454,878 km (0.119 R)
• M49: 22,068,528 km (0.108 R)
• M50: 22,258,518 km (0.119 R)
• M51: 23,071,881 km (0.107 R)
• M52: 23,216,542 km (0.118 R)
• M53: 24,285,868 km (0.055 R)
• M54: 24,531,059 km (0.038 R)
• M55: 24,727,930 km (0.12 R)
• M56: 24,826,515 km (0.076 R)
• M57: 24,925,249 km (0.058 R)
• M58: 25,222,201 km (0.047 R)
• M59: 26,069,972 km (0.103 R)
• M60: 26,371,561 km (0.079 R)
• M61: 26,623,634 km (0.031 R)
• M62: 28,359,119 km (0.049 R)
• M63: 28,928,339 km (0.11 R)
• M64: 29,084,369 km (0.101 R)
• M65: 30,025,639 km (0.069 R)
• M66: 30,394,547 km (0.082 R)
• M67: 31,136,553 km (0.113 R)
• M68: 33,890,051 km (0.098 R)
• M69: 35,101,644 km (0.094 R)
• M70: 35,378,999 km (0.116 R)
• M71: 35,545,800 km (0.092 R)
• M72: 36,215,550 km (0.068 R)
• M73: 36,889,339 km (0.049 R)
• M74: 37,058,385 km (0.118 R)
• M75: 37,964,648 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 10.6

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.67 AU - 12.35 AU

Year: 14836 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 135.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 100,114,196 km

• M1: 208,390 km (0.083 R)
• M2: 333,902 km (0.114 R)
• M3: 566,677 km (0.033 R)
• M4: 765,792 km (0.066 R)
• M5: 1,059,452 km (0.048 R)
• M6: 1,157,140 km (0.115 R)
• M7: 1,662,930 km (0.086 R)
• M8: 1,836,164 km (0.057 R)
• M9: 2,858,217 km (0.105 R)
• M10: 3,031,750 km (0.104 R)
• M11: 3,426,090 km (0.043 R)
• M12: 4,462,355 km (0.054 R)
• M13: 4,623,621 km (0.052 R)
• M14: 5,675,743 km (0.079 R)
• M15: 5,850,773 km (0.086 R)
• M16: 6,296,275 km (0.074 R)
• M17: 6,799,074 km (0.111 R)
• M18: 7,172,769 km (0.112 R)
• M19: 7,794,647 km (0.113 R)
• M20: 8,383,913 km (0.098 R)
• M21: 9,709,500 km (0.095 R)
• M22: 10,665,131 km (0.11 R)
• M23: 10,990,357 km (0.107 R)
• M24: 11,263,822 km (0.113 R)
• M25: 11,484,180 km (0.087 R)
• M26: 13,824,938 km (0.117 R)
• M27: 14,061,003 km (0.102 R)
• M28: 14,837,416 km (0.113 R)
• M29: 15,079,166 km (0.094 R)
• M30: 16,933,432 km (0.115 R)
• M31: 17,695,184 km (0.073 R)
• M32: 18,015,922 km (0.116 R)
• M33: 18,728,157 km (0.078 R)
• M34: 18,989,505 km (0.093 R)
• M35: 19,515,790 km (0.078 R)
• M36: 19,913,571 km (0.117 R)
• M37: 21,326,972 km (0.065 R)
• M38: 22,149,162 km (0.076 R)
• M39: 22,703,122 km (0.037 R)
• M40: 23,472,056 km (0.088 R)
• M41: 23,542,516 km (0.099 R)
• M42: 25,035,802 km (0.107 R)
• M43: 25,830,167 km (0.12 R)
• M44: 27,517,780 km (0.057 R)
• M45: 28,487,324 km (0.052 R)
• M46: 28,712,619 km (0.12 R)
• M47: 29,392,242 km (0.107 R)
• M48: 29,848,216 km (0.069 R)
• M49: 30,383,178 km (0.096 R)
• M50: 30,844,239 km (0.052 R)
• M51: 31,695,600 km (0.116 R)
• M52: 32,632,980 km (0.071 R)
• M53: 33,026,423 km (0.032 R)
• M54: 35,257,825 km (0.039 R)
• M55: 36,066,551 km (0.075 R)
• M56: 37,373,138 km (0.109 R)
• M57: 37,537,696 km (0.105 R)
• M58: 38,363,327 km (0.076 R)
• M59: 38,778,461 km (0.118 R)
• M60: 42,409,351 km (0.112 R)
• M61: 42,666,809 km (0.105 R)
• M62: 43,355,557 km (0.11 R)
• M63: 43,787,895 km (0.109 R)
• M64: 45,006,220 km (0.081 R)
• M65: 45,795,199 km (0.12 R)
• M66: 46,323,878 km (0.072 R)
• M67: 46,412,141 km (0.101 R)
• M68: 48,906,985 km (0.102 R)
• M69: 49,898,968 km (0.119 R)
• M70: 50,170,787 km (0.055 R)
• M71: 50,624,667 km (0.046 R)
• M72: 51,445,212 km (0.109 R)
• M73: 51,719,724 km (0.102 R)
• M74: 52,270,094 km (0.085 R)
• M75: 54,304,925 km (0.094 R)
• M76: 54,491,174 km (0.08 R)
• M77: 55,051,268 km (0.106 R)
• M78: 55,332,064 km (0.104 R)
• M79: 55,988,948 km (0.078 R)
• M80: 56,742,921 km (0.079 R)
• M81: 58,261,040 km (0.089 R)
• M82: 60,466,412 km (0.078 R)
• M83: 60,949,464 km (0.114 R)
• M84: 61,530,951 km (0.116 R)
• M85: 62,894,535 km (0.096 R)
• M86: 64,563,748 km (0.118 R)
• M87: 66,546,219 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.3

Radius: 3.7

Gravity: 50.93 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 17.62 AU - 20.72 AU

Year: 29918 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,114,196 km

• M1: 81,381 km (0.094 R)
• M2: 117,584 km (0.098 R)
• M3: 211,831 km (0.098 R)
• M4: 372,499 km (0.115 R)
• M5: 592,258 km (0.113 R)
• M6: 816,655 km (0.09 R)
• M7: 1,198,578 km (0.079 R)
• M8: 1,781,411 km (0.105 R)
• M9: 3,746,679 km (0.119 R)
• M10: 3,847,208 km (0.094 R)
• M11: 4,257,855 km (0.108 R)
• M12: 4,736,418 km (0.068 R)
• M13: 6,152,512 km (0.114 R)
• M14: 6,691,962 km (0.095 R)
• M15: 6,998,338 km (0.102 R)
• M16: 7,309,053 km (0.078 R)
• M17: 7,624,405 km (0.073 R)
• M18: 8,929,347 km (0.08 R)
• M19: 10,091,573 km (0.101 R)
• M20: 10,654,809 km (0.074 R)
• M21: 11,228,218 km (0.104 R)
• M22: 11,518,737 km (0.102 R)
• M23: 11,591,741 km (0.059 R)
• M24: 11,959,003 km (0.08 R)
• M25: 12,704,898 km (0.098 R)
• M26: 13,312,565 km (0.067 R)
• M27: 14,398,346 km (0.095 R)
• M28: 14,555,723 km (0.117 R)
• M29: 15,031,444 km (0.1 R)
• M30: 15,111,180 km (0.071 R)
• M31: 15,754,601 km (0.116 R)
• M32: 16,324,718 km (0.106 R)
• M33: 16,653,534 km (0.11 R)
• M34: 18,929,815 km (0.086 R)
• M35: 20,147,991 km (0.095 R)
• M36: 22,022,003 km (0.065 R)
• M37: 22,750,395 km (0.11 R)
• M38: 23,857,868 km (0.055 R)
• M39: 24,324,464 km (0.095 R)
• M40: 24,794,052 km (0.12 R)
• M41: 25,361,477 km (0.113 R)
• M42: 25,742,203 km (0.068 R)
• M43: 27,478,436 km (0.097 R)
• M44: 28,558,084 km (0.12 R)
• M45: 29,152,735 km (0.108 R)
• M46: 29,551,414 km (0.04 R)
• M47: 30,253,477 km (0.062 R)
• M48: 31,878,857 km (0.118 R)
• M49: 34,896,097 km (0.068 R)
• M50: 35,425,524 km (0.071 R)
• M51: 37,353,092 km (0.105 R)
• M52: 38,438,574 km (0.04 R)
• M53: 39,975,543 km (0.115 R)
• M54: 40,862,958 km (0.092 R)
• M55: 42,882,978 km (0.119 R)
• M56: 44,820,420 km (0.109 R)
• M57: 44,935,311 km (0.05 R)
• M58: 45,165,243 km (0.115 R)
• M59: 47,369,717 km (0.059 R)
• M60: 50,323,228 km (0.057 R)
• M61: 51,401,080 km (0.117 R)
• M62: 51,521,207 km (0.067 R)
• M63: 52,003,062 km (0.063 R)
• M64: 52,486,413 km (0.071 R)
• M65: 52,728,612 km (0.066 R)
• M66: 53,579,375 km (0.062 R)
• M67: 55,540,753 km (0.088 R)
• M68: 56,406,176 km (0.066 R)
• M69: 58,275,851 km (0.1 R)
• M70: 59,407,259 km (0.099 R)
• M71: 63,746,645 km (0.12 R)
• M72: 64,652,609 km (0.092 R)
• M73: 69,113,319 km (0.112 R)
• M74: 70,577,583 km (0.088 R)
• M75: 70,711,174 km (0.039 R)
• M76: 74,622,859 km (0.112 R)
• M77: 75,577,443 km (0.101 R)
• M78: 76,810,728 km (0.093 R)
• M79: 77,223,318 km (0.095 R)
• M80: 77,774,587 km (0.106 R)
• M81: 81,109,572 km (0.09 R)
• M82: 85,058,956 km (0.116 R)
• M83: 85,201,074 km (0.04 R)
• M84: 87,343,614 km (0.088 R)
• M85: 87,487,079 km (0.108 R)
• M86: 91,098,970 km (0.113 R)
• M87: 92,996,469 km (0.046 R)
• M88: 93,142,925 km (0.076 R)
• M89: 93,582,893 km (0.104 R)
• M90: 96,978,615 km (0.114 R)
• M91: 97,127,166 km (0.106 R)
• M92: 97,573,266 km (0.105 R)
• M93: 98,169,264 km (0.112 R)
• M94: 98,915,758 km (0.069 R)
• M95: 99,814,093 km (0.049 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 18,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit