🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.96 AU - 1.26 AU

Year: 425 Days

Day: 43.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.51 AU - 2.93 AU

Year: 1630 Days

Day: 22.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.43 AU - 3.67 AU

Year: 2431 Days

Day: 17.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.57 AU - 4.15 AU

Year: 2756 Days

Day: 41 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,949,353 km

• M1: 1,289,384 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.13 AU - 4.61 AU

Year: 3320 Days

Day: 36.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 9.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.06 AU - 10 AU

Year: 10692 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 108.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 110,949,353 km

• M1: 179,667 km (0.114 R)
• M2: 345,870 km (0.075 R)
• M3: 807,380 km (0.077 R)
• M4: 943,364 km (0.03 R)
• M5: 1,207,853 km (0.098 R)
• M6: 1,269,936 km (0.117 R)
• M7: 1,495,829 km (0.095 R)
• M8: 1,613,862 km (0.09 R)
• M9: 2,524,913 km (0.111 R)
• M10: 2,748,562 km (0.095 R)
• M11: 3,236,999 km (0.089 R)
• M12: 3,844,815 km (0.051 R)
• M13: 4,008,176 km (0.068 R)
• M14: 4,390,249 km (0.109 R)
• M15: 5,344,234 km (0.109 R)
• M16: 5,898,345 km (0.051 R)
• M17: 6,195,895 km (0.09 R)
• M18: 6,554,032 km (0.116 R)
• M19: 6,918,752 km (0.083 R)
• M20: 8,052,704 km (0.093 R)
• M21: 10,619,205 km (0.037 R)
• M22: 11,147,285 km (0.094 R)
• M23: 11,515,296 km (0.11 R)
• M24: 11,853,387 km (0.11 R)
• M25: 11,989,521 km (0.111 R)
• M26: 12,057,738 km (0.089 R)
• M27: 13,062,288 km (0.048 R)
• M28: 13,450,195 km (0.099 R)
• M29: 13,592,313 km (0.119 R)
• M30: 16,384,408 km (0.102 R)
• M31: 16,917,574 km (0.117 R)
• M32: 18,118,397 km (0.117 R)
• M33: 18,987,111 km (0.087 R)
• M34: 19,306,503 km (0.034 R)
• M35: 19,667,782 km (0.043 R)
• M36: 19,788,657 km (0.025 R)
• M37: 21,674,039 km (0.098 R)
• M38: 22,133,304 km (0.107 R)
• M39: 22,638,047 km (0.03 R)
• M40: 23,830,342 km (0.106 R)
• M41: 24,955,767 km (0.086 R)
• M42: 25,130,498 km (0.083 R)
• M43: 25,701,064 km (0.119 R)
• M44: 26,098,545 km (0.06 R)
• M45: 27,078,711 km (0.095 R)
• M46: 27,393,016 km (0.09 R)
• M47: 28,252,605 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.4

Radius: 5.4

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.67 AU - 17.63 AU

Year: 19345 Days

Day: 16.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 110,949,353 km

• M1: 171,439 km (0.11 R)
• M2: 570,566 km (0.102 R)
• M3: 728,841 km (0.046 R)
• M4: 878,738 km (0.06 R)
• M5: 923,468 km (0.115 R)
• M6: 1,158,336 km (0.065 R)
• M7: 1,411,606 km (0.091 R)
• M8: 1,464,264 km (0.056 R)
• M9: 2,362,749 km (0.117 R)
• M10: 2,914,915 km (0.103 R)
• M11: 2,948,724 km (0.051 R)
• M12: 3,292,799 km (0.109 R)
• M13: 4,018,947 km (0.054 R)
• M14: 4,246,186 km (0.082 R)
• M15: 5,114,602 km (0.108 R)
• M16: 5,360,840 km (0.081 R)
• M17: 5,864,835 km (0.106 R)
• M18: 6,383,790 km (0.062 R)
• M19: 6,872,377 km (0.07 R)
• M20: 6,917,406 km (0.073 R)
• M21: 7,419,157 km (0.112 R)
• M22: 7,838,330 km (0.083 R)
• M23: 7,932,427 km (0.118 R)
• M24: 8,026,973 km (0.089 R)
• M25: 10,200,331 km (0.059 R)
• M26: 11,510,808 km (0.077 R)
• M27: 11,671,476 km (0.101 R)
• M28: 11,941,201 km (0.116 R)
• M29: 12,267,474 km (0.08 R)
• M30: 12,486,635 km (0.099 R)
• M31: 12,762,494 km (0.12 R)
• M32: 13,151,897 km (0.116 R)
• M33: 13,376,294 km (0.066 R)
• M34: 14,171,257 km (0.049 R)
• M35: 14,285,998 km (0.117 R)
• M36: 15,569,398 km (0.032 R)
• M37: 16,950,037 km (0.12 R)
• M38: 17,194,031 km (0.118 R)
• M39: 17,685,759 km (0.067 R)
• M40: 18,057,510 km (0.085 R)
• M41: 18,745,810 km (0.058 R)
• M42: 19,890,533 km (0.115 R)
• M43: 20,083,514 km (0.12 R)
• M44: 20,601,123 km (0.065 R)
• M45: 20,861,573 km (0.086 R)
• M46: 20,992,172 km (0.108 R)
• M47: 21,188,743 km (0.091 R)
• M48: 21,385,764 km (0.108 R)
• M49: 22,180,278 km (0.083 R)
• M50: 23,457,694 km (0.076 R)
• M51: 23,661,596 km (0.115 R)
• M52: 24,551,853 km (0.092 R)
• M53: 25,244,192 km (0.033 R)
• M54: 25,872,802 km (0.059 R)
• M55: 27,287,848 km (0.036 R)
• M56: 28,004,721 km (0.109 R)
• M57: 28,655,323 km (0.113 R)
• M58: 28,945,991 km (0.114 R)
• M59: 30,785,147 km (0.1 R)
• M60: 31,381,594 km (0.12 R)
• M61: 31,981,781 km (0.114 R)
• M62: 33,041,383 km (0.07 R)
• M63: 33,117,528 km (0.086 R)
• M64: 33,805,229 km (0.106 R)
• M65: 35,194,844 km (0.105 R)
• M66: 35,818,368 km (0.097 R)
• M67: 35,974,847 km (0.09 R)
• M68: 36,681,697 km (0.045 R)
• M69: 38,348,965 km (0.098 R)
• M70: 38,589,070 km (0.083 R)
• M71: 40,936,410 km (0.091 R)
• M72: 41,674,227 km (0.089 R)
• M73: 43,163,174 km (0.119 R)
• M74: 43,997,781 km (0.077 R)
• M75: 44,753,400 km (0.094 R)
• M76: 45,344,162 km (0.04 R)
• M77: 45,683,001 km (0.115 R)
• M78: 46,704,156 km (0.086 R)
• M79: 47,818,959 km (0.117 R)
• M80: 48,077,464 km (0.048 R)
• M81: 49,289,955 km (0.095 R)
• M82: 49,812,650 km (0.075 R)
• M83: 50,951,539 km (0.066 R)
• M84: 52,898,256 km (0.115 R)
• M85: 53,344,058 km (0.105 R)
• M86: 53,433,517 km (0.102 R)
• M87: 55,591,915 km (0.071 R)
• M88: 55,773,078 km (0.072 R)
• M89: 55,954,391 km (0.099 R)
• M90: 58,146,000 km (0.096 R)
• M91: 61,111,329 km (0.06 R)
• M92: 62,236,005 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.4

Radius: 3.5

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.94 AU - 14.46 AU

Year: 19447 Days

Day: 17.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 110,949,353 km

• M1: 48,919 km (0.108 R)
• M2: 388,655 km (0.075 R)
• M3: 575,054 km (0.085 R)
• M4: 600,037 km (0.025 R)
• M5: 1,241,064 km (0.117 R)
• M6: 2,085,544 km (0.075 R)
• M7: 2,762,025 km (0.086 R)
• M8: 3,293,098 km (0.071 R)
• M9: 3,999,798 km (0.06 R)
• M10: 4,024,183 km (0.119 R)
• M11: 4,395,335 km (0.088 R)
• M12: 4,854,900 km (0.074 R)
• M13: 6,153,409 km (0.042 R)
• M14: 6,322,904 km (0.067 R)
• M15: 6,869,534 km (0.102 R)
• M16: 6,928,027 km (0.115 R)
• M17: 6,957,199 km (0.095 R)
• M18: 7,581,470 km (0.042 R)
• M19: 7,611,689 km (0.09 R)
• M20: 8,535,307 km (0.108 R)
• M21: 8,566,572 km (0.12 R)
• M22: 8,946,401 km (0.05 R)
• M23: 9,266,990 km (0.101 R)
• M24: 10,789,597 km (0.09 R)
• M25: 13,432,542 km (0.04 R)
• M26: 13,984,110 km (0.079 R)
• M27: 18,898,400 km (0.092 R)
• M28: 19,103,498 km (0.09 R)
• M29: 20,307,013 km (0.095 R)
• M30: 20,812,205 km (0.112 R)
• M31: 24,730,323 km (0.118 R)
• M32: 25,089,358 km (0.111 R)
• M33: 26,726,557 km (0.046 R)
• M34: 28,163,594 km (0.046 R)
• M35: 28,444,689 km (0.067 R)
• M36: 29,198,662 km (0.043 R)
• M37: 29,816,052 km (0.109 R)
• M38: 30,967,208 km (0.105 R)
• M39: 31,112,168 km (0.1 R)
• M40: 31,499,776 km (0.032 R)
• M41: 32,328,549 km (0.111 R)
• M42: 32,573,740 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.5

Radius: 5.2

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 16.54 AU - 17 AU

Year: 24959 Days

Day: 18.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,949,353 km

• M1: 77,043 km (0.071 R)
• M2: 516,412 km (0.101 R)
• M3: 736,620 km (0.092 R)
• M4: 1,706,463 km (0.094 R)
• M5: 2,065,647 km (0.091 R)
• M6: 2,099,457 km (0.099 R)
• M7: 2,341,506 km (0.114 R)
• M8: 2,519,827 km (0.075 R)
• M9: 3,042,222 km (0.095 R)
• M10: 3,276,193 km (0.078 R)
• M11: 3,679,060 km (0.039 R)
• M12: 3,761,489 km (0.118 R)
• M13: 3,928,141 km (0.083 R)
• M14: 4,442,907 km (0.051 R)
• M15: 4,842,782 km (0.105 R)
• M16: 4,887,961 km (0.09 R)
• M17: 5,724,363 km (0.11 R)
• M18: 6,856,070 km (0.099 R)
• M19: 7,059,823 km (0.09 R)
• M20: 7,525,521 km (0.102 R)
• M21: 7,894,579 km (0.048 R)
• M22: 8,981,108 km (0.112 R)
• M23: 11,111,382 km (0.071 R)
• M24: 11,171,071 km (0.101 R)
• M25: 11,410,727 km (0.11 R)
• M26: 11,956,311 km (0.104 R)
• M27: 12,078,682 km (0.043 R)
• M28: 12,448,338 km (0.113 R)
• M29: 13,452,140 km (0.051 R)
• M30: 14,221,821 km (0.07 R)
• M31: 14,351,522 km (0.05 R)
• M32: 15,403,046 km (0.118 R)
• M33: 15,736,798 km (0.112 R)
• M34: 16,615,536 km (0.038 R)
• M35: 17,371,305 km (0.115 R)
• M36: 18,279,065 km (0.103 R)
• M37: 18,490,746 km (0.06 R)
• M38: 18,845,293 km (0.117 R)
• M39: 19,417,205 km (0.116 R)
• M40: 19,705,331 km (0.093 R)
• M41: 19,777,586 km (0.108 R)
• M42: 19,994,952 km (0.088 R)
• M43: 22,286,193 km (0.091 R)
• M44: 23,961,839 km (0.099 R)
• M45: 24,348,250 km (0.04 R)
• M46: 25,441,362 km (0.077 R)
• M47: 26,231,837 km (0.087 R)
• M48: 27,191,059 km (0.034 R)
• M49: 28,487,923 km (0.098 R)
• M50: 28,569,603 km (0.12 R)
• M51: 29,556,201 km (0.089 R)
• M52: 29,721,806 km (0.107 R)
• M53: 30,637,644 km (0.037 R)
• M54: 33,699,314 km (0.051 R)
• M55: 34,654,048 km (0.055 R)
• M56: 35,266,202 km (0.04 R)
• M57: 35,441,830 km (0.075 R)
• M58: 35,970,210 km (0.106 R)
• M59: 36,147,034 km (0.085 R)
• M60: 36,501,282 km (0.111 R)
• M61: 36,856,727 km (0.075 R)
• M62: 38,020,000 km (0.061 R)
• M63: 38,470,588 km (0.098 R)
• M64: 39,468,107 km (0.058 R)
• M65: 39,741,572 km (0.105 R)
• M66: 39,924,381 km (0.044 R)
• M67: 40,198,893 km (0.108 R)
• M68: 41,952,479 km (0.106 R)
• M69: 42,885,371 km (0.049 R)
• M70: 42,979,019 km (0.113 R)
• M71: 44,202,880 km (0.076 R)
• M72: 45,342,666 km (0.078 R)
• M73: 46,684,708 km (0.083 R)
• M74: 47,070,521 km (0.087 R)
• M75: 47,360,591 km (0.106 R)
• M76: 50,293,607 km (0.094 R)
• M77: 50,392,342 km (0.062 R)
• M78: 51,085,578 km (0.116 R)
• M79: 53,083,757 km (0.073 R)
• M80: 53,991,218 km (0.091 R)
• M81: 55,005,491 km (0.054 R)
• M82: 56,641,344 km (0.084 R)
• M83: 58,396,875 km (0.026 R)
• M84: 60,275,076 km (0.085 R)
• M85: 60,800,315 km (0.118 R)
• M86: 61,432,665 km (0.111 R)
• M87: 62,916,526 km (0.112 R)
• M88: 63,983,608 km (0.065 R)
• M89: 66,568,808 km (0.094 R)
• M90: 68,749,197 km (0.093 R)
• M91: 69,738,039 km (0.085 R)
• M92: 69,958,397 km (0.118 R)
• M93: 70,731,519 km (0.085 R)
• M94: 71,174,478 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.1

Radius: 4.5

Gravity: 46.67 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15.8 AU - 22.1 AU

Year: 29981 Days

Day: 21.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,949,353 km

• M1: 135,386 km (0.094 R)
• M2: 239,656 km (0.107 R)
• M3: 346,319 km (0.11 R)
• M4: 468,241 km (0.114 R)
• M5: 1,409,062 km (0.114 R)
• M6: 2,333,727 km (0.085 R)
• M7: 2,471,656 km (0.089 R)
• M8: 2,659,850 km (0.092 R)
• M9: 2,707,721 km (0.119 R)
• M10: 2,901,600 km (0.105 R)
• M11: 3,100,117 km (0.098 R)
• M12: 3,354,433 km (0.095 R)
• M13: 3,828,958 km (0.119 R)
• M14: 3,882,962 km (0.067 R)
• M15: 3,937,266 km (0.05 R)
• M16: 6,242,270 km (0.073 R)
• M17: 6,627,634 km (0.113 R)
• M18: 9,531,628 km (0.107 R)
• M19: 10,273,634 km (0.084 R)
• M20: 11,812,397 km (0.055 R)
• M21: 13,175,832 km (0.095 R)
• M22: 13,917,688 km (0.03 R)
• M23: 15,012,745 km (0.048 R)
• M24: 15,355,324 km (0.105 R)
• M25: 16,135,327 km (0.088 R)
• M26: 16,839,484 km (0.062 R)
• M27: 17,914,345 km (0.113 R)
• M28: 20,507,325 km (0.102 R)
• M29: 20,887,304 km (0.085 R)
• M30: 21,269,526 km (0.034 R)
• M31: 21,557,652 km (0.11 R)
• M32: 21,653,993 km (0.083 R)
• M33: 22,137,942 km (0.114 R)
• M34: 22,821,305 km (0.074 R)
• M35: 23,610,882 km (0.083 R)
• M36: 25,013,811 km (0.103 R)
• M37: 25,929,949 km (0.105 R)
• M38: 26,032,423 km (0.095 R)
• M39: 26,237,821 km (0.04 R)
• M40: 26,340,744 km (0.108 R)
• M41: 28,955,865 km (0.114 R)
• M42: 30,456,032 km (0.103 R)
• M43: 31,433,654 km (0.058 R)
• M44: 31,981,332 km (0.052 R)
• M45: 32,974,961 km (0.059 R)
• M46: 33,197,114 km (0.114 R)
• M47: 33,978,613 km (0.093 R)
• M48: 35,332,324 km (0.106 R)
• M49: 37,049,259 km (0.108 R)
• M50: 37,743,543 km (0.084 R)
• M51: 40,207,420 km (0.067 R)
• M52: 40,563,612 km (0.051 R)
• M53: 44,672,916 km (0.084 R)
• M54: 44,795,886 km (0.037 R)
• M55: 45,041,824 km (0.103 R)
• M56: 46,527,631 km (0.032 R)
• M57: 46,901,476 km (0.096 R)
• M58: 49,673,973 km (0.063 R)
• M59: 51,723,464 km (0.105 R)
• M60: 55,243,950 km (0.118 R)
• M61: 59,786,041 km (0.071 R)
• M62: 63,753,526 km (0.06 R)
• M63: 65,141,196 km (0.101 R)
• M64: 68,229,046 km (0.09 R)
• M65: 68,937,541 km (0.115 R)
• M66: 69,079,510 km (0.084 R)
• M67: 69,648,281 km (0.109 R)
• M68: 73,673,660 km (0.115 R)
• M69: 74,691,823 km (0.091 R)
• M70: 76,889,117 km (0.039 R)
• M71: 78,662,151 km (0.096 R)
• M72: 79,404,755 km (0.04 R)
• M73: 80,747,545 km (0.117 R)
• M74: 82,248,311 km (0.098 R)
• M75: 83,304,322 km (0.095 R)
• M76: 84,516,663 km (0.098 R)
• M77: 84,668,655 km (0.113 R)
• M78: 84,972,787 km (0.111 R)
• M79: 89,578,906 km (0.109 R)
• M80: 89,733,889 km (0.045 R)
• M81: 90,354,421 km (0.078 R)
• M82: 96,162,110 km (0.109 R)
• M83: 96,479,556 km (0.028 R)
• M84: 97,115,347 km (0.115 R)
• M85: 97,433,692 km (0.102 R)
• M86: 97,911,956 km (0.111 R)
• M87: 98,390,968 km (0.055 R)
• M88: 98,550,888 km (0.063 R)
• M89: 100,314,947 km (0.075 R)
• M90: 105,178,673 km (0.117 R)
• M91: 108,298,536 km (0.065 R)
• M92: 108,463,692 km (0.095 R)
• M93: 109,455,676 km (0.096 R)
• M94: 109,621,281 km (0.081 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit