🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.7 AU - 1.14 AU

Year: 326 Days

Day: 25.8 Hours

Environment

Temp: 49 °C

Axial Tilt: 41.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,270,763 km

• M1: 90,806 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.28 AU - 1.84 AU

Year: 719 Days

Day: 13.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,270,763 km

• M1: 276,307 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.06 AU - 2.36 AU

Year: 1212 Days

Day: 28.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.56 AU - 3.76 AU

Year: 2583 Days

Day: 43.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,270,763 km

• M1: 381,923 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.4

Radius: 14.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.83 AU - 6.11 AU

Year: 4088 Days

Day: 6 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,270,763 km

• M1: 205,248 km (0.04 R)
• M2: 434,432 km (0.08 R)
• M3: 782,098 km (0.097 R)
• M4: 889,808 km (0.074 R)
• M5: 1,332,019 km (0.06 R)
• M6: 1,434,644 km (0.112 R)
• M7: 1,555,519 km (0.092 R)
• M8: 1,840,652 km (0.039 R)
• M9: 2,212,702 km (0.071 R)
• M10: 2,462,231 km (0.105 R)
• M11: 2,759,034 km (0.106 R)
• M12: 2,950,519 km (0.079 R)
• M13: 3,782,133 km (0.108 R)
• M14: 4,060,685 km (0.098 R)
• M15: 4,323,827 km (0.083 R)
• M16: 4,570,065 km (0.048 R)
• M17: 4,729,237 km (0.106 R)
• M18: 4,936,730 km (0.086 R)
• M19: 5,456,433 km (0.103 R)
• M20: 5,552,923 km (0.052 R)
• M21: 5,674,247 km (0.062 R)
• M22: 5,894,904 km (0.107 R)
• M23: 6,754,344 km (0.12 R)
• M24: 6,910,075 km (0.062 R)
• M25: 7,093,333 km (0.106 R)
• M26: 7,304,864 km (0.107 R)
• M27: 7,679,906 km (0.085 R)
• M28: 7,979,102 km (0.099 R)
• M29: 8,199,160 km (0.105 R)
• M30: 8,310,012 km (0.096 R)
• M31: 8,843,179 km (0.084 R)
• M32: 8,956,873 km (0.037 R)
• M33: 9,387,416 km (0.083 R)
• M34: 9,649,063 km (0.04 R)
• M35: 9,766,198 km (0.062 R)
• M36: 9,913,252 km (0.102 R)
• M37: 10,538,721 km (0.106 R)
• M38: 10,719,884 km (0.104 R)
• M39: 11,423,742 km (0.063 R)
• M40: 11,859,521 km (0.107 R)
• M41: 12,142,560 km (0.117 R)
• M42: 12,587,464 km (0.113 R)
• M43: 13,493,130 km (0.106 R)
• M44: 13,689,851 km (0.111 R)
• M45: 13,953,891 km (0.117 R)
• M46: 14,086,435 km (0.112 R)
• M47: 14,486,759 km (0.11 R)
• M48: 15,162,343 km (0.056 R)
• M49: 15,332,884 km (0.087 R)
• M50: 15,710,320 km (0.082 R)
• M51: 15,882,806 km (0.102 R)
• M52: 16,160,310 km (0.115 R)
• M53: 16,369,448 km (0.102 R)
• M54: 16,684,800 km (0.115 R)
• M55: 17,428,451 km (0.101 R)
• M56: 18,038,511 km (0.115 R)
• M57: 19,242,774 km (0.114 R)
• M58: 19,575,629 km (0.085 R)
• M59: 21,040,342 km (0.12 R)
• M60: 21,843,683 km (0.093 R)
• M61: 21,959,172 km (0.056 R)
• M62: 22,346,032 km (0.113 R)
• M63: 22,579,106 km (0.099 R)
• M64: 23,401,445 km (0.093 R)
• M65: 25,479,809 km (0.116 R)
• M66: 26,335,808 km (0.062 R)
• M67: 27,658,253 km (0.106 R)
• M68: 27,783,317 km (0.119 R)
• M69: 27,992,305 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.8

Radius: 14.5

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.87 AU - 6.07 AU

Year: 5382 Days

Day: 5.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,270,763 km

• M1: 181,313 km (0.077 R)
• M2: 309,967 km (0.104 R)
• M3: 828,473 km (0.082 R)
• M4: 1,029,533 km (0.067 R)
• M5: 1,247,945 km (0.098 R)
• M6: 1,370,915 km (0.083 R)
• M7: 1,530,985 km (0.088 R)
• M8: 1,697,637 km (0.101 R)
• M9: 1,800,710 km (0.099 R)
• M10: 1,941,631 km (0.108 R)
• M11: 2,086,292 km (0.053 R)
• M12: 2,197,294 km (0.094 R)
• M13: 2,425,580 km (0.082 R)
• M14: 2,621,852 km (0.106 R)
• M15: 2,762,474 km (0.103 R)
• M16: 3,072,591 km (0.08 R)
• M17: 3,199,749 km (0.12 R)
• M18: 3,437,759 km (0.051 R)
• M19: 3,908,693 km (0.025 R)
• M20: 4,070,259 km (0.079 R)
• M21: 4,234,069 km (0.036 R)
• M22: 4,376,336 km (0.066 R)
• M23: 4,616,889 km (0.118 R)
• M24: 4,738,961 km (0.111 R)
• M25: 4,961,264 km (0.096 R)
• M26: 5,237,870 km (0.117 R)
• M27: 5,365,178 km (0.071 R)
• M28: 5,727,504 km (0.083 R)
• M29: 5,991,096 km (0.112 R)
• M30: 6,530,695 km (0.061 R)
• M31: 7,114,127 km (0.118 R)
• M32: 7,283,920 km (0.038 R)
• M33: 7,714,313 km (0.097 R)
• M34: 9,332,065 km (0.084 R)
• M35: 9,674,195 km (0.106 R)
• M36: 9,925,669 km (0.08 R)
• M37: 10,179,387 km (0.071 R)
• M38: 10,564,003 km (0.108 R)
• M39: 11,314,386 km (0.058 R)
• M40: 11,679,405 km (0.073 R)
• M41: 11,880,165 km (0.115 R)
• M42: 12,048,313 km (0.115 R)
• M43: 12,489,328 km (0.064 R)
• M44: 13,039,399 km (0.106 R)
• M45: 13,492,232 km (0.083 R)
• M46: 14,270,290 km (0.091 R)
• M47: 14,845,345 km (0.117 R)
• M48: 15,208,718 km (0.093 R)
• M49: 15,391,377 km (0.071 R)
• M50: 16,353,441 km (0.105 R)
• M51: 16,955,273 km (0.115 R)
• M52: 17,717,624 km (0.115 R)
• M53: 18,180,480 km (0.028 R)
• M54: 18,764,659 km (0.119 R)
• M55: 19,513,546 km (0.056 R)
• M56: 20,272,157 km (0.119 R)
• M57: 20,756,256 km (0.1 R)
• M58: 21,040,492 km (0.054 R)
• M59: 21,612,704 km (0.101 R)
• M60: 22,898,048 km (0.064 R)
• M61: 23,107,635 km (0.075 R)
• M62: 23,698,098 km (0.119 R)
• M63: 23,867,592 km (0.071 R)
• M64: 24,764,731 km (0.088 R)
• M65: 24,936,768 km (0.053 R)
• M66: 25,066,170 km (0.04 R)
• M67: 25,368,807 km (0.098 R)
• M68: 25,759,856 km (0.098 R)
• M69: 26,459,824 km (0.08 R)
• M70: 27,033,233 km (0.116 R)
• M71: 28,416,864 km (0.094 R)
• M72: 28,507,071 km (0.109 R)
• M73: 29,140,169 km (0.031 R)
• M74: 29,458,514 km (0.064 R)
• M75: 30,282,349 km (0.116 R)
• M76: 30,604,732 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898

Radius: 13.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.3 AU - 9.2 AU

Year: 9550 Days

Day: 9.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,270,763 km

• M1: 207,941 km (0.073 R)
• M2: 348,413 km (0.058 R)
• M3: 475,572 km (0.103 R)
• M4: 655,687 km (0.066 R)
• M5: 1,540,559 km (0.092 R)
• M6: 1,679,685 km (0.116 R)
• M7: 1,996,234 km (0.104 R)
• M8: 2,520,724 km (0.087 R)
• M9: 2,658,653 km (0.074 R)
• M10: 3,176,262 km (0.075 R)
• M11: 3,600,671 km (0.084 R)
• M12: 3,725,436 km (0.118 R)
• M13: 4,604,922 km (0.105 R)
• M14: 4,877,639 km (0.097 R)
• M15: 5,332,267 km (0.092 R)
• M16: 5,910,761 km (0.086 R)
• M17: 6,021,464 km (0.081 R)
• M18: 6,244,963 km (0.061 R)
• M19: 7,010,007 km (0.043 R)
• M20: 8,711,832 km (0.106 R)
• M21: 8,838,242 km (0.094 R)
• M22: 9,135,344 km (0.091 R)
• M23: 9,739,420 km (0.028 R)
• M24: 9,826,785 km (0.083 R)
• M25: 10,850,483 km (0.079 R)
• M26: 11,628,841 km (0.102 R)
• M27: 13,191,091 km (0.06 R)
• M28: 14,368,277 km (0.11 R)
• M29: 14,919,096 km (0.102 R)
• M30: 15,476,797 km (0.042 R)
• M31: 15,630,135 km (0.117 R)
• M32: 16,093,141 km (0.107 R)
• M33: 16,822,281 km (0.09 R)
• M34: 17,989,892 km (0.12 R)
• M35: 19,019,275 km (0.107 R)
• M36: 20,908,696 km (0.094 R)
• M37: 21,078,340 km (0.086 R)
• M38: 21,248,433 km (0.1 R)
• M39: 21,418,825 km (0.115 R)
• M40: 21,761,254 km (0.108 R)
• M41: 21,990,588 km (0.074 R)
• M42: 22,509,393 km (0.092 R)
• M43: 23,676,705 km (0.098 R)
• M44: 24,744,086 km (0.117 R)
• M45: 24,923,454 km (0.114 R)
• M46: 26,313,517 km (0.04 R)
• M47: 26,741,517 km (0.08 R)
• M48: 26,925,672 km (0.036 R)
• M49: 27,666,630 km (0.108 R)
• M50: 28,476,703 km (0.1 R)
• M51: 28,979,202 km (0.095 R)
• M52: 29,738,411 km (0.077 R)
• M53: 30,184,213 km (0.086 R)
• M54: 31,535,231 km (0.076 R)
• M55: 32,381,357 km (0.12 R)
• M56: 32,643,303 km (0.105 R)
• M57: 33,830,362 km (0.097 R)
• M58: 35,704,973 km (0.107 R)
• M59: 36,518,635 km (0.109 R)
• M60: 36,723,136 km (0.094 R)
• M61: 37,064,518 km (0.075 R)
• M62: 37,750,723 km (0.091 R)
• M63: 38,996,425 km (0.087 R)
• M64: 40,044,657 km (0.075 R)
• M65: 40,748,814 km (0.075 R)
• M66: 42,885,371 km (0.058 R)
• M67: 43,029,135 km (0.063 R)
• M68: 43,461,323 km (0.105 R)
• M69: 44,839,419 km (0.109 R)
• M70: 45,790,562 km (0.076 R)
• M71: 46,158,124 km (0.04 R)
• M72: 46,452,832 km (0.042 R)
• M73: 47,415,195 km (0.093 R)
• M74: 47,563,895 km (0.11 R)
• M75: 48,085,393 km (0.052 R)
• M76: 48,458,939 km (0.12 R)
• M77: 48,683,635 km (0.064 R)
• M78: 50,417,474 km (0.116 R)
• M79: 50,721,008 km (0.034 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550

Radius: 11.4

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.92 AU - 10.7 AU

Year: 10481 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 83.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,270,763 km

• M1: 201,957 km (0.078 R)
• M2: 441,912 km (0.119 R)
• M3: 798,553 km (0.04 R)
• M4: 990,488 km (0.075 R)
• M5: 1,338,003 km (0.068 R)
• M6: 1,836,463 km (0.087 R)
• M7: 2,142,840 km (0.112 R)
• M8: 2,240,378 km (0.045 R)
• M9: 2,314,578 km (0.096 R)
• M10: 2,491,104 km (0.051 R)
• M11: 2,672,117 km (0.117 R)
• M12: 2,777,434 km (0.097 R)
• M13: 2,857,469 km (0.077 R)
• M14: 3,074,685 km (0.076 R)
• M15: 4,027,324 km (0.045 R)
• M16: 4,870,607 km (0.087 R)
• M17: 5,462,716 km (0.052 R)
• M18: 5,939,035 km (0.115 R)
• M19: 6,147,276 km (0.104 R)
• M20: 6,252,293 km (0.074 R)
• M21: 6,357,910 km (0.109 R)
• M22: 6,786,507 km (0.073 R)
• M23: 6,967,970 km (0.096 R)
• M24: 7,150,928 km (0.111 R)
• M25: 7,372,632 km (0.1 R)
• M26: 8,282,187 km (0.088 R)
• M27: 8,868,611 km (0.06 R)
• M28: 9,387,865 km (0.05 R)
• M29: 10,081,550 km (0.059 R)
• M30: 10,665,431 km (0.035 R)
• M31: 10,749,654 km (0.115 R)
• M32: 11,475,204 km (0.106 R)
• M33: 11,865,804 km (0.119 R)
• M34: 12,084,666 km (0.12 R)
• M35: 12,393,286 km (0.105 R)
• M36: 13,471,288 km (0.08 R)
• M37: 14,345,987 km (0.098 R)
• M38: 14,719,682 km (0.072 R)
• M39: 16,198,308 km (0.112 R)
• M40: 16,489,874 km (0.091 R)
• M41: 18,124,829 km (0.111 R)
• M42: 18,732,197 km (0.102 R)
• M43: 18,936,098 km (0.104 R)
• M44: 19,810,947 km (0.035 R)
• M45: 20,488,775 km (0.097 R)
• M46: 21,333,554 km (0.108 R)
• M47: 22,189,852 km (0.086 R)
• M48: 22,297,563 km (0.06 R)
• M49: 22,676,344 km (0.118 R)
• M50: 22,948,164 km (0.075 R)
• M51: 23,221,030 km (0.112 R)
• M52: 24,267,916 km (0.105 R)
• M53: 24,434,718 km (0.115 R)
• M54: 25,330,211 km (0.088 R)
• M55: 26,521,907 km (0.035 R)
• M56: 27,095,765 km (0.101 R)
• M57: 28,724,287 km (0.028 R)
• M58: 29,313,703 km (0.111 R)
• M59: 30,804,446 km (0.114 R)
• M60: 31,468,062 km (0.082 R)
• M61: 32,625,650 km (0.102 R)
• M62: 32,809,655 km (0.115 R)
• M63: 33,735,068 km (0.108 R)
• M64: 35,233,590 km (0.117 R)
• M65: 35,359,402 km (0.06 R)
• M66: 36,308,002 km (0.11 R)
• M67: 37,073,045 km (0.11 R)
• M68: 37,778,848 km (0.115 R)
• M69: 37,972,128 km (0.049 R)
• M70: 38,165,858 km (0.118 R)
• M71: 39,073,767 km (0.059 R)
• M72: 39,464,965 km (0.097 R)
• M73: 39,595,714 km (0.076 R)
• M74: 39,988,708 km (0.07 R)
• M75: 40,910,679 km (0.072 R)
• M76: 41,308,011 km (0.075 R)
• M77: 41,440,854 km (0.092 R)
• M78: 41,773,261 km (0.081 R)
• M79: 42,039,844 km (0.097 R)
• M80: 43,313,819 km (0.074 R)
• M81: 44,260,624 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.2

Radius: 10.3

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 10.04 AU - 11 AU

Year: 12589 Days

Day: 12.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,270,763 km

• M1: 220,058 km (0.104 R)
• M2: 452,384 km (0.117 R)
• M3: 792,869 km (0.117 R)
• M4: 983,606 km (0.095 R)
• M5: 1,157,140 km (0.111 R)
• M6: 1,794,277 km (0.096 R)
• M7: 2,028,398 km (0.086 R)
• M8: 2,314,279 km (0.1 R)
• M9: 2,613,176 km (0.052 R)
• M10: 2,789,551 km (0.065 R)
• M11: 3,015,594 km (0.112 R)
• M12: 3,200,946 km (0.1 R)
• M13: 3,271,406 km (0.09 R)
• M14: 3,656,022 km (0.064 R)
• M15: 3,729,774 km (0.09 R)
• M16: 4,259,949 km (0.095 R)
• M17: 4,363,770 km (0.118 R)
• M18: 4,442,159 km (0.047 R)
• M19: 4,787,132 km (0.108 R)
• M20: 5,418,734 km (0.1 R)
• M21: 5,531,381 km (0.114 R)
• M22: 6,549,395 km (0.086 R)
• M23: 6,729,660 km (0.057 R)
• M24: 7,033,793 km (0.068 R)
• M25: 7,125,945 km (0.092 R)
• M26: 7,218,546 km (0.072 R)
• M27: 7,467,327 km (0.119 R)
• M28: 7,592,690 km (0.099 R)
• M29: 7,718,951 km (0.107 R)
• M30: 7,941,403 km (0.114 R)
• M31: 9,933,747 km (0.055 R)
• M32: 10,106,533 km (0.093 R)
• M33: 10,245,360 km (0.099 R)
• M34: 10,842,854 km (0.119 R)
• M35: 11,163,741 km (0.102 R)
• M36: 11,998,048 km (0.082 R)
• M37: 12,739,755 km (0.09 R)
• M38: 12,927,500 km (0.104 R)
• M39: 13,419,976 km (0.039 R)
• M40: 14,073,270 km (0.098 R)
• M41: 14,150,911 km (0.114 R)
• M42: 14,855,218 km (0.119 R)
• M43: 15,490,860 km (0.113 R)
• M44: 16,994,617 km (0.091 R)
• M45: 17,450,592 km (0.076 R)
• M46: 17,617,393 km (0.11 R)
• M47: 18,290,135 km (0.033 R)
• M48: 18,417,143 km (0.116 R)
• M49: 18,757,329 km (0.113 R)
• M50: 19,185,628 km (0.119 R)
• M51: 19,703,835 km (0.095 R)
• M52: 19,964,584 km (0.098 R)
• M53: 20,401,858 km (0.086 R)
• M54: 21,019,249 km (0.093 R)
• M55: 21,374,843 km (0.119 R)
• M56: 21,912,049 km (0.063 R)
• M57: 23,182,584 km (0.091 R)
• M58: 23,457,993 km (0.101 R)
• M59: 23,688,224 km (0.118 R)
• M60: 23,780,526 km (0.091 R)
• M61: 23,965,579 km (0.104 R)
• M62: 24,151,080 km (0.075 R)
• M63: 24,430,230 km (0.08 R)
• M64: 24,851,049 km (0.042 R)
• M65: 25,038,794 km (0.12 R)
• M66: 25,462,904 km (0.086 R)
• M67: 26,701,724 km (0.054 R)
• M68: 27,038,618 km (0.102 R)
• M69: 27,570,888 km (0.084 R)
• M70: 27,911,372 km (0.092 R)
• M71: 28,351,190 km (0.098 R)
• M72: 28,645,748 km (0.057 R)
• M73: 31,341,651 km (0.117 R)
• M74: 33,235,112 km (0.097 R)
• M75: 34,273,919 km (0.106 R)
• M76: 34,430,698 km (0.104 R)
• M77: 34,902,380 km (0.07 R)
• M78: 35,007,547 km (0.098 R)
• M79: 35,112,715 km (0.072 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: 311 - 16,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit