🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.67 AU - 0.77 AU

Year: 263 Days

Day: 43.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.03 AU - 1.29 AU

Year: 538 Days

Day: 28.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 74.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.38 AU - 1.44 AU

Year: 721 Days

Day: 26.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.79 AU - 1.87 AU

Year: 1066 Days

Day: 16.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.2

Radius: 12.1

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.53 AU - 3.29 AU

Year: 2137 Days

Day: 5.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 69,561,102 km

• M1: 162,314 km (0.095 R)
• M2: 244,892 km (0.062 R)
• M3: 340,485 km (0.068 R)
• M4: 781,499 km (0.067 R)
• M5: 879,785 km (0.114 R)
• M6: 1,000,959 km (0.085 R)
• M7: 1,099,544 km (0.089 R)
• M8: 1,201,570 km (0.111 R)
• M9: 1,337,854 km (0.089 R)
• M10: 1,665,323 km (0.099 R)
• M11: 1,958,835 km (0.086 R)
• M12: 2,096,764 km (0.101 R)
• M13: 2,250,401 km (0.091 R)
• M14: 2,382,496 km (0.1 R)
• M15: 2,641,300 km (0.059 R)
• M16: 2,727,468 km (0.093 R)
• M17: 3,123,604 km (0.101 R)
• M18: 3,508,968 km (0.091 R)
• M19: 3,692,524 km (0.027 R)
• M20: 3,811,754 km (0.029 R)
• M21: 4,000,696 km (0.052 R)
• M22: 4,123,217 km (0.119 R)
• M23: 4,387,855 km (0.082 R)
• M24: 4,554,058 km (0.091 R)
• M25: 4,770,975 km (0.11 R)
• M26: 4,860,285 km (0.113 R)
• M27: 4,942,115 km (0.116 R)
• M28: 5,082,139 km (0.071 R)
• M29: 5,273,624 km (0.051 R)
• M30: 5,595,260 km (0.117 R)
• M31: 5,706,860 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.8

Radius: 9.8

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.24 AU - 5.08 AU

Year: 4330 Days

Day: 11.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 108 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,561,102 km

• M1: 135,236 km (0.082 R)
• M2: 368,160 km (0.083 R)
• M3: 432,188 km (0.056 R)
• M4: 501,003 km (0.11 R)
• M5: 563,535 km (0.102 R)
• M6: 640,428 km (0.112 R)
• M7: 733,179 km (0.057 R)
• M8: 946,356 km (0.062 R)
• M9: 1,013,077 km (0.118 R)
• M10: 1,447,359 km (0.098 R)
• M11: 1,541,008 km (0.114 R)
• M12: 1,734,288 km (0.071 R)
• M13: 1,987,408 km (0.093 R)
• M14: 2,056,821 km (0.036 R)
• M15: 2,604,499 km (0.066 R)
• M16: 2,954,109 km (0.099 R)
• M17: 3,074,087 km (0.068 R)
• M18: 3,655,274 km (0.102 R)
• M19: 4,202,803 km (0.118 R)
• M20: 4,292,860 km (0.067 R)
• M21: 4,451,883 km (0.088 R)
• M22: 4,589,812 km (0.07 R)
• M23: 4,659,375 km (0.093 R)
• M24: 5,131,805 km (0.114 R)
• M25: 5,520,760 km (0.063 R)
• M26: 5,944,571 km (0.05 R)
• M27: 6,250,199 km (0.106 R)
• M28: 6,327,392 km (0.07 R)
• M29: 7,143,598 km (0.12 R)
• M30: 7,224,380 km (0.075 R)
• M31: 7,386,844 km (0.056 R)
• M32: 8,132,739 km (0.119 R)
• M33: 8,273,510 km (0.111 R)
• M34: 9,193,687 km (0.09 R)
• M35: 10,297,719 km (0.089 R)
• M36: 10,511,345 km (0.088 R)
• M37: 10,757,134 km (0.045 R)
• M38: 10,973,901 km (0.12 R)
• M39: 11,254,697 km (0.048 R)
• M40: 11,474,755 km (0.098 R)
• M41: 11,569,451 km (0.112 R)
• M42: 11,791,454 km (0.094 R)
• M43: 11,982,939 km (0.104 R)
• M44: 12,466,290 km (0.057 R)
• M45: 12,759,202 km (0.079 R)
• M46: 13,153,393 km (0.047 R)
• M47: 13,219,515 km (0.091 R)
• M48: 13,318,848 km (0.093 R)
• M49: 13,651,853 km (0.087 R)
• M50: 14,224,214 km (0.092 R)
• M51: 15,045,507 km (0.077 R)
• M52: 15,636,717 km (0.099 R)
• M53: 15,952,668 km (0.07 R)
• M54: 16,591,152 km (0.103 R)
• M55: 16,913,386 km (0.052 R)
• M56: 17,057,299 km (0.092 R)
• M57: 17,274,066 km (0.088 R)
• M58: 18,260,215 km (0.075 R)
• M59: 18,593,071 km (0.028 R)
• M60: 18,853,371 km (0.116 R)
• M61: 19,077,319 km (0.085 R)
• M62: 19,339,863 km (0.07 R)
• M63: 20,286,967 km (0.095 R)
• M64: 20,862,620 km (0.055 R)
• M65: 21,677,479 km (0.112 R)
• M66: 21,755,570 km (0.104 R)
• M67: 21,873,004 km (0.094 R)
• M68: 22,344,686 km (0.108 R)
• M69: 22,542,155 km (0.069 R)
• M70: 22,661,085 km (0.115 R)
• M71: 23,018,624 km (0.107 R)
• M72: 23,458,293 km (0.069 R)
• M73: 24,386,697 km (0.088 R)
• M74: 25,491,627 km (0.114 R)
• M75: 26,071,019 km (0.041 R)
• M76: 26,822,300 km (0.095 R)
• M77: 27,369,379 km (0.099 R)
• M78: 27,623,097 km (0.085 R)
• M79: 27,707,919 km (0.107 R)
• M80: 28,090,291 km (0.105 R)
• M81: 28,517,244 km (0.065 R)
• M82: 28,602,963 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.7

Radius: 10.4

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.06 AU - 6.02 AU

Year: 5613 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,561,102 km

• M1: 144,960 km (0.114 R)
• M2: 217,366 km (0.09 R)
• M3: 340,186 km (0.104 R)
• M4: 623,674 km (0.061 R)
• M5: 779,106 km (0.05 R)
• M6: 1,273,676 km (0.11 R)
• M7: 1,389,914 km (0.085 R)
• M8: 1,669,512 km (0.052 R)
• M9: 2,322,208 km (0.085 R)
• M10: 2,612,577 km (0.111 R)
• M11: 2,805,409 km (0.084 R)
• M12: 3,599,774 km (0.113 R)
• M13: 3,742,640 km (0.119 R)
• M14: 3,814,895 km (0.062 R)
• M15: 4,058,889 km (0.118 R)
• M16: 4,333,252 km (0.084 R)
• M17: 4,459,961 km (0.119 R)
• M18: 4,795,360 km (0.074 R)
• M19: 5,058,951 km (0.088 R)
• M20: 5,300,253 km (0.048 R)
• M21: 6,217,288 km (0.087 R)
• M22: 7,242,931 km (0.056 R)
• M23: 7,606,603 km (0.103 R)
• M24: 7,759,941 km (0.12 R)
• M25: 7,945,293 km (0.063 R)
• M26: 8,226,088 km (0.102 R)
• M27: 8,446,745 km (0.111 R)
• M28: 8,829,566 km (0.071 R)
• M29: 9,055,608 km (0.054 R)
• M30: 10,045,647 km (0.068 R)
• M31: 10,146,476 km (0.062 R)
• M32: 10,213,944 km (0.071 R)
• M33: 10,383,289 km (0.117 R)
• M34: 10,621,898 km (0.106 R)
• M35: 11,000,380 km (0.1 R)
• M36: 11,948,532 km (0.096 R)
• M37: 12,270,317 km (0.062 R)
• M38: 12,342,273 km (0.096 R)
• M39: 12,631,296 km (0.06 R)
• M40: 12,849,560 km (0.104 R)
• M41: 13,623,280 km (0.116 R)
• M42: 14,260,866 km (0.043 R)
• M43: 14,602,248 km (0.093 R)
• M44: 14,869,580 km (0.109 R)
• M45: 15,642,701 km (0.118 R)
• M46: 16,034,049 km (0.073 R)
• M47: 16,112,738 km (0.09 R)
• M48: 16,309,908 km (0.039 R)
• M49: 17,712,986 km (0.07 R)
• M50: 17,875,898 km (0.078 R)
• M51: 17,957,429 km (0.117 R)
• M52: 18,243,909 km (0.032 R)
• M53: 18,987,859 km (0.037 R)
• M54: 19,405,387 km (0.12 R)
• M55: 19,741,533 km (0.112 R)
• M56: 19,868,093 km (0.093 R)
• M57: 20,079,625 km (0.097 R)
• M58: 20,718,856 km (0.105 R)
• M59: 20,976,314 km (0.065 R)
• M60: 21,062,483 km (0.108 R)
• M61: 21,364,670 km (0.107 R)
• M62: 22,676,195 km (0.112 R)
• M63: 23,030,293 km (0.066 R)
• M64: 23,297,176 km (0.073 R)
• M65: 23,564,956 km (0.052 R)
• M66: 23,833,783 km (0.032 R)
• M67: 24,374,579 km (0.055 R)
• M68: 24,919,415 km (0.106 R)
• M69: 25,147,552 km (0.062 R)
• M70: 25,974,828 km (0.089 R)
• M71: 26,206,256 km (0.111 R)
• M72: 26,438,282 km (0.1 R)
• M73: 26,671,056 km (0.11 R)
• M74: 27,326,445 km (0.047 R)
• M75: 27,987,069 km (0.117 R)
• M76: 28,557,486 km (0.042 R)
• M77: 28,844,115 km (0.1 R)
• M78: 29,131,792 km (0.104 R)
• M79: 29,709,988 km (0.089 R)
• M80: 29,806,628 km (0.1 R)
• M81: 29,903,418 km (0.046 R)
• M82: 30,633,006 km (0.085 R)
• M83: 32,060,020 km (0.066 R)
• M84: 32,856,629 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.4

Radius: 11.2

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.61 AU - 6.61 AU

Year: 7315 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,561,102 km

• M1: 522,994 km (0.049 R)
• M2: 924,664 km (0.078 R)
• M3: 1,000,361 km (0.087 R)
• M4: 1,094,308 km (0.094 R)
• M5: 1,447,359 km (0.107 R)
• M6: 1,665,024 km (0.077 R)
• M7: 2,051,884 km (0.069 R)
• M8: 2,214,647 km (0.09 R)
• M9: 2,402,991 km (0.091 R)
• M10: 2,488,261 km (0.104 R)
• M11: 2,840,415 km (0.051 R)
• M12: 3,091,739 km (0.109 R)
• M13: 3,446,286 km (0.087 R)
• M14: 3,838,831 km (0.113 R)
• M15: 3,989,925 km (0.084 R)
• M16: 4,066,070 km (0.11 R)
• M17: 4,376,037 km (0.096 R)
• M18: 4,667,005 km (0.073 R)
• M19: 4,774,416 km (0.087 R)
• M20: 5,073,911 km (0.088 R)
• M21: 5,492,336 km (0.106 R)
• M22: 5,634,305 km (0.089 R)
• M23: 6,332,927 km (0.071 R)
• M24: 6,452,007 km (0.045 R)
• M25: 6,783,366 km (0.086 R)
• M26: 7,779,089 km (0.116 R)
• M27: 7,970,874 km (0.086 R)
• M28: 8,067,364 km (0.045 R)
• M29: 8,489,978 km (0.065 R)
• M30: 8,786,781 km (0.104 R)
• M31: 8,886,562 km (0.097 R)
• M32: 9,053,514 km (0.117 R)
• M33: 9,154,343 km (0.075 R)
• M34: 9,458,774 km (0.073 R)
• M35: 10,391,966 km (0.085 R)
• M36: 10,709,562 km (0.095 R)
• M37: 11,210,116 km (0.08 R)
• M38: 11,499,439 km (0.083 R)
• M39: 11,754,802 km (0.037 R)
• M40: 11,901,408 km (0.086 R)
• M41: 12,011,961 km (0.114 R)
• M42: 12,531,814 km (0.034 R)
• M43: 13,021,298 km (0.113 R)
• M44: 13,516,916 km (0.081 R)
• M45: 13,863,683 km (0.079 R)
• M46: 14,408,968 km (0.106 R)
• M47: 14,763,215 km (0.089 R)
• M48: 14,842,353 km (0.087 R)
• M49: 15,240,133 km (0.066 R)
• M50: 16,046,167 km (0.117 R)
• M51: 17,783,447 km (0.109 R)
• M52: 18,845,741 km (0.107 R)
• M53: 18,974,695 km (0.104 R)
• M54: 19,536,435 km (0.046 R)
• M55: 20,367,451 km (0.112 R)
• M56: 20,455,564 km (0.099 R)
• M57: 20,853,794 km (0.088 R)
• M58: 22,018,413 km (0.098 R)
• M59: 22,335,710 km (0.05 R)
• M60: 22,608,726 km (0.081 R)
• M61: 23,480,882 km (0.109 R)
• M62: 24,551,255 km (0.065 R)
• M63: 25,875,794 km (0.082 R)
• M64: 26,450,549 km (0.108 R)
• M65: 26,739,423 km (0.034 R)
• M66: 27,466,468 km (0.079 R)
• M67: 28,544,471 km (0.113 R)
• M68: 28,890,341 km (0.092 R)
• M69: 29,039,041 km (0.115 R)
• M70: 30,640,636 km (0.112 R)
• M71: 30,893,456 km (0.117 R)
• M72: 31,503,068 km (0.106 R)
• M73: 32,322,116 km (0.082 R)
• M74: 33,148,195 km (0.103 R)
• M75: 33,772,318 km (0.105 R)
• M76: 33,876,737 km (0.085 R)
• M77: 34,610,515 km (0.09 R)
• M78: 34,821,148 km (0.054 R)
• M79: 35,137,847 km (0.098 R)
• M80: 35,296,570 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649

Radius: 3.9

Gravity: 42.67 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.77 AU - 14.29 AU

Year: 17961 Days

Day: 24.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,561,102 km

• M1: 118,033 km (0.112 R)
• M2: 245,041 km (0.118 R)
• M3: 427,850 km (0.089 R)
• M4: 646,861 km (0.116 R)
• M5: 690,095 km (0.099 R)
• M6: 1,174,044 km (0.081 R)
• M7: 1,447,808 km (0.081 R)
• M8: 1,771,089 km (0.027 R)
• M9: 2,116,062 km (0.082 R)
• M10: 2,312,933 km (0.07 R)
• M11: 2,481,529 km (0.095 R)
• M12: 2,974,305 km (0.119 R)
• M13: 4,414,184 km (0.1 R)
• M14: 5,137,340 km (0.106 R)
• M15: 6,500,476 km (0.058 R)
• M16: 7,319,525 km (0.119 R)
• M17: 7,766,074 km (0.084 R)
• M18: 7,916,869 km (0.091 R)
• M19: 8,119,574 km (0.11 R)
• M20: 8,170,437 km (0.042 R)
• M21: 8,272,613 km (0.076 R)
• M22: 8,999,509 km (0.051 R)
• M23: 9,638,740 km (0.091 R)
• M24: 10,960,438 km (0.118 R)
• M25: 11,073,085 km (0.105 R)
• M26: 11,413,570 km (0.102 R)
• M27: 11,699,750 km (0.103 R)
• M28: 11,988,474 km (0.05 R)
• M29: 12,631,595 km (0.073 R)
• M30: 12,868,259 km (0.088 R)
• M31: 13,046,729 km (0.038 R)
• M32: 13,951,348 km (0.049 R)
• M33: 14,073,420 km (0.12 R)
• M34: 14,195,940 km (0.071 R)
• M35: 15,188,522 km (0.051 R)
• M36: 15,629,836 km (0.068 R)
• M37: 15,756,695 km (0.094 R)
• M38: 16,331,600 km (0.113 R)
• M39: 16,654,133 km (0.081 R)
• M40: 18,097,602 km (0.034 R)
• M41: 19,854,480 km (0.115 R)
• M42: 20,962,252 km (0.104 R)
• M43: 21,382,921 km (0.061 R)
• M44: 21,523,693 km (0.075 R)
• M45: 22,589,727 km (0.115 R)
• M46: 24,698,608 km (0.09 R)
• M47: 26,566,637 km (0.048 R)
• M48: 26,642,184 km (0.075 R)
• M49: 28,324,711 km (0.051 R)
• M50: 28,945,094 km (0.09 R)
• M51: 29,883,970 km (0.108 R)
• M52: 30,041,347 km (0.063 R)
• M53: 30,991,742 km (0.095 R)
• M54: 31,470,754 km (0.106 R)
• M55: 31,630,824 km (0.116 R)
• M56: 32,435,810 km (0.085 R)
• M57: 34,148,108 km (0.119 R)
• M58: 34,477,522 km (0.084 R)
• M59: 34,973,738 km (0.107 R)
• M60: 35,222,669 km (0.095 R)
• M61: 36,476,299 km (0.082 R)
• M62: 37,066,313 km (0.037 R)
• M63: 37,405,003 km (0.1 R)
• M64: 37,914,683 km (0.078 R)
• M65: 38,255,915 km (0.106 R)
• M66: 39,113,111 km (0.062 R)
• M67: 39,630,570 km (0.097 R)
• M68: 40,323,956 km (0.026 R)
• M69: 41,810,660 km (0.084 R)
• M70: 42,428,051 km (0.033 R)
• M71: 43,137,444 km (0.076 R)
• M72: 44,029,496 km (0.026 R)
• M73: 44,747,565 km (0.108 R)
• M74: 45,831,851 km (0.092 R)
• M75: 49,043,418 km (0.065 R)
• M76: 49,508,219 km (0.102 R)
• M77: 51,381,483 km (0.103 R)
• M78: 53,564,415 km (0.094 R)
• M79: 54,234,763 km (0.084 R)
• M80: 56,068,085 km (0.108 R)
• M81: 56,748,755 km (0.12 R)
• M82: 57,334,282 km (0.092 R)
• M83: 57,529,956 km (0.114 R)
• M84: 59,597,398 km (0.071 R)
• M85: 60,093,165 km (0.075 R)
• M86: 62,391,587 km (0.071 R)
• M87: 62,794,155 km (0.068 R)
• M88: 63,703,261 km (0.087 R)
• M89: 63,804,539 km (0.115 R)
• M90: 64,108,672 km (0.104 R)
• M91: 64,413,402 km (0.11 R)
• M92: 65,841,464 km (0.037 R)
• M93: 66,867,855 km (0.106 R)
• M94: 66,970,778 km (0.102 R)
• M95: 69,352,675 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit