🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.44 AU - 0.56 AU

Year: 225 Days

Day: 12 Hours

Environment

Temp: -119 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 12.7

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.86 AU - 0.92 AU

Year: 534 Days

Day: 12 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 80,931,500 km

• M1: 165,455 km (0.071 R)
• M2: 281,693 km (0.111 R)
• M3: 411,544 km (0.106 R)
• M4: 495,019 km (0.108 R)
• M5: 636,539 km (0.116 R)
• M6: 722,707 km (0.095 R)
• M7: 809,923 km (0.099 R)
• M8: 897,438 km (0.082 R)
• M9: 1,005,896 km (0.118 R)
• M10: 1,205,908 km (0.055 R)
• M11: 1,338,153 km (0.061 R)
• M12: 1,435,092 km (0.109 R)
• M13: 1,714,691 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.8

Radius: 12.9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.26 AU - 2.82 AU

Year: 2574 Days

Day: 5.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,931,500 km

• M1: 245,041 km (0.062 R)
• M2: 352,901 km (0.081 R)
• M3: 471,832 km (0.029 R)
• M4: 591,360 km (0.089 R)
• M5: 836,850 km (0.097 R)
• M6: 1,051,823 km (0.107 R)
• M7: 1,216,979 km (0.062 R)
• M8: 1,487,751 km (0.084 R)
• M9: 1,624,334 km (0.096 R)
• M10: 1,739,374 km (0.097 R)
• M11: 1,857,258 km (0.09 R)
• M12: 1,991,447 km (0.084 R)
• M13: 2,370,677 km (0.107 R)
• M14: 2,757,538 km (0.113 R)
• M15: 3,180,750 km (0.1 R)
• M16: 4,282,987 km (0.066 R)
• M17: 5,016,017 km (0.111 R)
• M18: 5,281,852 km (0.09 R)
• M19: 5,397,192 km (0.091 R)
• M20: 5,867,228 km (0.091 R)
• M21: 5,986,757 km (0.063 R)
• M22: 6,411,765 km (0.1 R)
• M23: 6,721,432 km (0.073 R)
• M24: 6,804,758 km (0.08 R)
• M25: 6,951,514 km (0.1 R)
• M26: 7,035,887 km (0.098 R)
• M27: 7,614,382 km (0.107 R)
• M28: 7,766,822 km (0.1 R)
• M29: 7,964,441 km (0.106 R)
• M30: 8,208,136 km (0.109 R)
• M31: 8,409,495 km (0.049 R)
• M32: 8,589,760 km (0.078 R)
• M33: 8,680,416 km (0.109 R)
• M34: 8,771,372 km (0.116 R)
• M35: 8,908,404 km (0.092 R)
• M36: 9,580,846 km (0.083 R)
• M37: 9,698,430 km (0.101 R)
• M38: 9,911,308 km (0.07 R)
• M39: 10,341,850 km (0.046 R)
• M40: 10,510,896 km (0.087 R)
• M41: 10,680,989 km (0.114 R)
• M42: 10,925,432 km (0.113 R)
• M43: 11,122,302 km (0.096 R)
• M44: 11,320,370 km (0.096 R)
• M45: 11,444,836 km (0.051 R)
• M46: 11,820,775 km (0.117 R)
• M47: 11,972,318 km (0.078 R)
• M48: 12,226,335 km (0.09 R)
• M49: 12,533,609 km (0.089 R)
• M50: 12,739,755 km (0.086 R)
• M51: 12,947,097 km (0.059 R)
• M52: 13,155,637 km (0.115 R)
• M53: 13,602,336 km (0.114 R)
• M54: 13,708,102 km (0.105 R)
• M55: 13,973,937 km (0.032 R)
• M56: 14,214,640 km (0.094 R)
• M57: 14,322,051 km (0.059 R)
• M58: 14,483,767 km (0.11 R)
• M59: 14,836,070 km (0.026 R)
• M60: 15,411,124 km (0.098 R)
• M61: 15,743,082 km (0.074 R)
• M62: 16,217,456 km (0.069 R)
• M63: 16,526,825 km (0.033 R)
• M64: 17,122,972 km (0.081 R)
• M65: 17,208,692 km (0.049 R)
• M66: 18,570,631 km (0.041 R)
• M67: 19,071,784 km (0.108 R)
• M68: 19,906,839 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.3

Radius: 9.6

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.41 AU - 3.07 AU

Year: 2884 Days

Day: 10.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,931,500 km

• M1: 226,641 km (0.111 R)
• M2: 326,722 km (0.094 R)
• M3: 399,426 km (0.047 R)
• M4: 619,934 km (0.107 R)
• M5: 735,124 km (0.08 R)
• M6: 816,356 km (0.087 R)
• M7: 889,958 km (0.114 R)
• M8: 1,090,419 km (0.048 R)
• M9: 1,269,039 km (0.106 R)
• M10: 1,522,009 km (0.09 R)
• M11: 1,681,779 km (0.093 R)
• M12: 1,805,198 km (0.078 R)
• M13: 1,974,692 km (0.117 R)
• M14: 2,194,002 km (0.059 R)
• M15: 2,359,906 km (0.079 R)
• M16: 2,592,830 km (0.107 R)
• M17: 2,833,384 km (0.117 R)
• M18: 2,931,669 km (0.108 R)
• M19: 3,216,504 km (0.102 R)
• M20: 3,615,930 km (0.059 R)
• M21: 4,086,715 km (0.064 R)
• M22: 4,198,015 km (0.071 R)
• M23: 4,310,513 km (0.103 R)
• M24: 4,481,055 km (0.069 R)
• M25: 4,731,332 km (0.061 R)
• M26: 4,868,064 km (0.083 R)
• M27: 4,946,753 km (0.102 R)
• M28: 5,286,041 km (0.086 R)
• M29: 6,135,158 km (0.077 R)
• M30: 6,305,849 km (0.119 R)
• M31: 6,761,375 km (0.087 R)
• M32: 6,915,461 km (0.09 R)
• M33: 7,004,172 km (0.096 R)
• M34: 7,249,962 km (0.044 R)
• M35: 7,407,787 km (0.056 R)
• M36: 7,658,214 km (0.077 R)
• M37: 8,073,947 km (0.117 R)
• M38: 8,807,126 km (0.041 R)
• M39: 8,951,637 km (0.113 R)
• M40: 9,340,442 km (0.117 R)
• M41: 9,438,578 km (0.08 R)
• M42: 9,561,698 km (0.101 R)
• M43: 9,685,265 km (0.103 R)
• M44: 9,884,231 km (0.119 R)
• M45: 10,034,427 km (0.081 R)
• M46: 10,950,863 km (0.071 R)
• M47: 11,340,566 km (0.049 R)
• M48: 11,629,290 km (0.091 R)
• M49: 11,708,427 km (0.119 R)
• M50: 12,000,292 km (0.036 R)
• M51: 12,375,185 km (0.06 R)
• M52: 12,944,704 km (0.071 R)
• M53: 13,191,391 km (0.08 R)
• M54: 13,356,846 km (0.102 R)
• M55: 13,467,399 km (0.109 R)
• M56: 13,661,726 km (0.088 R)
• M57: 14,081,348 km (0.088 R)
• M58: 14,448,312 km (0.057 R)
• M59: 14,590,280 km (0.115 R)
• M60: 14,904,436 km (0.094 R)
• M61: 15,859,917 km (0.096 R)
• M62: 16,360,023 km (0.052 R)
• M63: 16,626,756 km (0.099 R)
• M64: 16,894,985 km (0.078 R)
• M65: 17,254,918 km (0.101 R)
• M66: 17,315,056 km (0.117 R)
• M67: 17,496,219 km (0.115 R)
• M68: 17,647,612 km (0.055 R)
• M69: 17,799,454 km (0.09 R)
• M70: 18,135,151 km (0.064 R)
• M71: 18,196,337 km (0.069 R)
• M72: 18,781,564 km (0.113 R)
• M73: 19,185,628 km (0.071 R)
• M74: 19,341,808 km (0.109 R)
• M75: 19,404,340 km (0.092 R)
• M76: 19,529,703 km (0.077 R)
• M77: 20,002,133 km (0.1 R)
• M78: 20,478,453 km (0.065 R)
• M79: 21,183,806 km (0.105 R)
• M80: 21,280,596 km (0.043 R)
• M81: 21,442,312 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.8

Radius: 11.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.34 AU - 4.32 AU

Year: 4766 Days

Day: 5.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 80,931,500 km

• M1: 193,879 km (0.096 R)
• M2: 475,721 km (0.102 R)
• M3: 598,092 km (0.096 R)
• M4: 1,071,420 km (0.109 R)
• M5: 1,360,742 km (0.05 R)
• M6: 1,543,551 km (0.117 R)
• M7: 1,616,106 km (0.088 R)
• M8: 1,704,817 km (0.109 R)
• M9: 1,965,267 km (0.11 R)
• M10: 2,060,262 km (0.114 R)
• M11: 2,205,821 km (0.073 R)
• M12: 2,628,435 km (0.049 R)
• M13: 2,804,661 km (0.091 R)
• M14: 2,894,270 km (0.037 R)
• M15: 2,984,777 km (0.098 R)
• M16: 3,243,581 km (0.106 R)
• M17: 3,337,828 km (0.101 R)
• M18: 3,413,973 km (0.075 R)
• M19: 3,490,567 km (0.099 R)
• M20: 4,023,285 km (0.088 R)
• M21: 4,371,848 km (0.07 R)
• M22: 4,455,324 km (0.074 R)
• M23: 4,645,014 km (0.118 R)
• M24: 4,751,677 km (0.088 R)
• M25: 4,880,631 km (0.086 R)
• M26: 5,098,295 km (0.098 R)
• M27: 5,430,852 km (0.1 R)
• M28: 5,588,378 km (0.081 R)
• M29: 5,816,216 km (0.101 R)
• M30: 6,685,828 km (0.082 R)
• M31: 7,123,551 km (0.04 R)
• M32: 7,321,021 km (0.036 R)
• M33: 7,495,452 km (0.057 R)
• M34: 7,671,229 km (0.037 R)
• M35: 7,797,490 km (0.099 R)
• M36: 7,975,661 km (0.082 R)
• M37: 8,129,447 km (0.104 R)
• M38: 9,045,884 km (0.07 R)
• M39: 9,421,674 km (0.106 R)
• M40: 9,693,194 km (0.061 R)
• M41: 9,994,933 km (0.101 R)
• M42: 10,105,336 km (0.116 R)
• M43: 10,439,239 km (0.036 R)
• M44: 10,748,607 km (0.117 R)
• M45: 10,946,974 km (0.047 R)
• M46: 11,146,687 km (0.1 R)
• M47: 11,318,724 km (0.034 R)
• M48: 12,045,172 km (0.05 R)
• M49: 12,192,376 km (0.115 R)
• M50: 12,369,650 km (0.113 R)
• M51: 13,117,788 km (0.081 R)
• M52: 13,604,281 km (0.101 R)
• M53: 14,345,239 km (0.107 R)
• M54: 14,501,270 km (0.111 R)
• M55: 14,595,067 km (0.041 R)
• M56: 14,720,580 km (0.063 R)
• M57: 14,972,652 km (0.029 R)
• M58: 15,194,357 km (0.088 R)
• M59: 15,417,257 km (0.106 R)
• M60: 16,092,243 km (0.111 R)
• M61: 16,514,857 km (0.117 R)
• M62: 16,776,803 km (0.086 R)
• M63: 17,470,937 km (0.093 R)
• M64: 17,604,229 km (0.118 R)
• M65: 18,140,836 km (0.083 R)
• M66: 18,411,160 km (0.101 R)
• M67: 19,298,873 km (0.106 R)
• M68: 19,471,210 km (0.053 R)
• M69: 19,747,966 km (0.032 R)
• M70: 20,868,005 km (0.033 R)
• M71: 21,400,125 km (0.111 R)
• M72: 21,793,268 km (0.118 R)
• M73: 22,514,180 km (0.103 R)
• M74: 22,659,290 km (0.103 R)
• M75: 23,169,569 km (0.074 R)
• M76: 23,242,722 km (0.083 R)
• M77: 23,352,826 km (0.073 R)
• M78: 24,201,644 km (0.107 R)
• M79: 24,685,893 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.1

Radius: 3.5

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.26 AU - 7.66 AU

Year: 10440 Days

Day: 19.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,931,500 km

• M1: 71,957 km (0.078 R)
• M2: 101,128 km (0.045 R)
• M3: 184,005 km (0.089 R)
• M4: 430,692 km (0.087 R)
• M5: 493,523 km (0.111 R)
• M6: 593,305 km (0.045 R)
• M7: 799,002 km (0.095 R)
• M8: 889,958 km (0.088 R)
• M9: 1,081,593 km (0.091 R)
• M10: 1,138,739 km (0.102 R)
• M11: 1,680,134 km (0.112 R)
• M12: 1,968,110 km (0.089 R)
• M13: 2,020,469 km (0.062 R)
• M14: 2,684,683 km (0.072 R)
• M15: 3,141,406 km (0.101 R)
• M16: 3,410,083 km (0.104 R)
• M17: 3,536,643 km (0.101 R)
• M18: 3,837,784 km (0.111 R)
• M19: 3,903,308 km (0.066 R)
• M20: 4,441,411 km (0.09 R)
• M21: 4,602,827 km (0.098 R)
• M22: 5,267,042 km (0.086 R)
• M23: 5,291,277 km (0.07 R)
• M24: 5,437,733 km (0.077 R)
• M25: 5,560,852 km (0.114 R)
• M26: 5,759,668 km (0.109 R)
• M27: 5,809,783 km (0.077 R)
• M28: 5,859,898 km (0.115 R)
• M29: 6,867,589 km (0.099 R)
• M30: 7,269,260 km (0.052 R)
• M31: 7,788,813 km (0.065 R)
• M32: 8,462,004 km (0.117 R)
• M33: 8,576,147 km (0.108 R)
• M34: 9,037,207 km (0.083 R)
• M35: 9,183,065 km (0.119 R)
• M36: 9,358,992 km (0.044 R)
• M37: 9,506,346 km (0.102 R)
• M38: 9,803,597 km (0.075 R)
• M39: 10,468,261 km (0.077 R)
• M40: 11,147,435 km (0.108 R)
• M41: 11,586,953 km (0.115 R)
• M42: 12,224,540 km (0.078 R)
• M43: 12,289,016 km (0.044 R)
• M44: 12,677,672 km (0.077 R)
• M45: 12,906,257 km (0.06 R)
• M46: 13,367,617 km (0.106 R)
• M47: 13,400,828 km (0.111 R)
• M48: 14,002,361 km (0.109 R)
• M49: 14,036,020 km (0.094 R)
• M50: 14,204,767 km (0.096 R)
• M51: 15,162,343 km (0.075 R)
• M52: 15,474,553 km (0.113 R)
• M53: 16,459,356 km (0.11 R)
• M54: 17,791,376 km (0.081 R)
• M55: 18,267,546 km (0.081 R)
• M56: 18,896,605 km (0.104 R)
• M57: 20,175,816 km (0.055 R)
• M58: 21,443,808 km (0.112 R)
• M59: 21,560,344 km (0.07 R)
• M60: 21,989,541 km (0.056 R)
• M61: 23,094,620 km (0.114 R)
• M62: 23,653,967 km (0.077 R)
• M63: 24,948,886 km (0.11 R)
• M64: 26,474,784 km (0.043 R)
• M65: 26,558,110 km (0.117 R)
• M66: 27,059,861 km (0.075 R)
• M67: 27,185,823 km (0.102 R)
• M68: 27,776,285 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.6

Radius: 7.6

Gravity: 15.71 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.01 AU - 10.29 AU

Year: 19060 Days

Day: 17.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,931,500 km

• M1: 114,891 km (0.065 R)
• M2: 200,760 km (0.115 R)
• M3: 623,823 km (0.064 R)
• M4: 892,052 km (0.116 R)
• M5: 998,267 km (0.044 R)
• M6: 1,108,969 km (0.071 R)
• M7: 1,623,885 km (0.109 R)
• M8: 2,844,903 km (0.081 R)
• M9: 3,412,926 km (0.108 R)
• M10: 3,753,111 km (0.065 R)
• M11: 4,238,556 km (0.095 R)
• M12: 4,743,898 km (0.035 R)
• M13: 5,027,536 km (0.03 R)
• M14: 6,114,215 km (0.027 R)
• M15: 7,597,627 km (0.053 R)
• M16: 8,097,134 km (0.099 R)
• M17: 8,153,234 km (0.12 R)
• M18: 9,421,375 km (0.069 R)
• M19: 11,435,560 km (0.092 R)
• M20: 12,915,233 km (0.096 R)
• M21: 14,182,327 km (0.067 R)
• M22: 15,628,340 km (0.065 R)
• M23: 15,768,364 km (0.098 R)
• M24: 16,262,186 km (0.084 R)
• M25: 17,774,022 km (0.057 R)
• M26: 18,435,544 km (0.089 R)
• M27: 18,732,197 km (0.111 R)
• M28: 19,631,579 km (0.03 R)
• M29: 19,782,822 km (0.034 R)
• M30: 20,391,686 km (0.067 R)
• M31: 20,544,874 km (0.053 R)
• M32: 20,929,490 km (0.085 R)
• M33: 21,316,500 km (0.07 R)
• M34: 21,394,141 km (0.087 R)
• M35: 21,549,872 km (0.085 R)
• M36: 21,627,813 km (0.104 R)
• M37: 22,412,753 km (0.029 R)
• M38: 22,967,611 km (0.118 R)
• M39: 23,607,442 km (0.077 R)
• M40: 24,659,563 km (0.049 R)
• M41: 24,822,775 km (0.112 R)
• M42: 24,986,435 km (0.115 R)
• M43: 25,232,374 km (0.1 R)
• M44: 25,892,549 km (0.041 R)
• M45: 26,141,480 km (0.102 R)
• M46: 26,307,833 km (0.081 R)
• M47: 26,474,634 km (0.072 R)
• M48: 26,725,510 km (0.058 R)
• M49: 27,736,792 km (0.107 R)
• M50: 28,247,070 km (0.079 R)
• M51: 29,970,437 km (0.107 R)
• M52: 31,108,728 km (0.101 R)
• M53: 31,816,326 km (0.063 R)
• M54: 38,134,741 km (0.119 R)
• M55: 38,323,534 km (0.072 R)
• M56: 38,891,706 km (0.084 R)
• M57: 43,438,285 km (0.112 R)
• M58: 43,931,659 km (0.083 R)
• M59: 44,030,543 km (0.055 R)
• M60: 44,526,310 km (0.037 R)
• M61: 45,023,873 km (0.114 R)
• M62: 45,323,218 km (0.032 R)
• M63: 45,423,299 km (0.07 R)
• M64: 46,225,443 km (0.105 R)
• M65: 47,640,639 km (0.047 R)
• M66: 47,844,092 km (0.116 R)
• M67: 49,996,356 km (0.045 R)
• M68: 50,824,680 km (0.098 R)
• M69: 52,284,905 km (0.036 R)
• M70: 53,230,962 km (0.119 R)
• M71: 55,033,317 km (0.086 R)
• M72: 55,353,456 km (0.111 R)
• M73: 56,317,614 km (0.116 R)
• M74: 56,532,587 km (0.083 R)
• M75: 59,024,737 km (0.067 R)
• M76: 61,110,281 km (0.066 R)
• M77: 61,331,237 km (0.076 R)
• M78: 63,219,911 km (0.082 R)
• M79: 64,789,491 km (0.088 R)
• M80: 67,510,228 km (0.118 R)
• M81: 68,081,692 km (0.108 R)
• M82: 68,999,325 km (0.097 R)
• M83: 70,615,132 km (0.107 R)
• M84: 72,243,355 km (0.119 R)
• M85: 74,001,728 km (0.118 R)
• M86: 74,119,312 km (0.093 R)
• M87: 74,472,962 km (0.108 R)
• M88: 75,774,014 km (0.043 R)
• M89: 77,201,926 km (0.096 R)
• M90: 77,321,305 km (0.102 R)
• M91: 78,038,926 km (0.097 R)
• M92: 80,084,228 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 14,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit