🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.42 AU - 0.62 AU

Year: 163 Days

Day: 45.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.47 AU - 0.61 AU

Year: 172 Days

Day: 20.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,020,284 km

• M1: 49,218 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.47 AU - 0.65 AU

Year: 182 Days

Day: 12.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.13 AU - 1.19 AU

Year: 542 Days

Day: 13.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796

Radius: 12.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.66 AU - 3.24 AU

Year: 2196 Days

Day: 8.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 59,020,284 km

• M1: 162,164 km (0.1 R)
• M2: 244,443 km (0.112 R)
• M3: 381,026 km (0.059 R)
• M4: 510,578 km (0.115 R)
• M5: 642,074 km (0.06 R)
• M6: 804,687 km (0.064 R)
• M7: 915,090 km (0.081 R)
• M8: 1,142,629 km (0.102 R)
• M9: 1,290,431 km (0.089 R)
• M10: 1,490,444 km (0.086 R)
• M11: 1,571,226 km (0.062 R)
• M12: 1,871,918 km (0.068 R)
• M13: 1,959,433 km (0.084 R)
• M14: 2,165,130 km (0.044 R)
• M15: 2,297,375 km (0.081 R)
• M16: 2,445,925 km (0.077 R)
• M17: 2,767,411 km (0.098 R)
• M18: 3,328,403 km (0.06 R)
• M19: 3,637,921 km (0.109 R)
• M20: 3,732,616 km (0.112 R)
• M21: 4,005,633 km (0.092 R)
• M22: 4,863,576 km (0.097 R)
• M23: 5,215,431 km (0.04 R)
• M24: 5,394,499 km (0.108 R)
• M25: 5,484,856 km (0.112 R)
• M26: 5,925,422 km (0.11 R)
• M27: 6,018,771 km (0.034 R)
• M28: 6,168,967 km (0.102 R)
• M29: 6,339,509 km (0.106 R)
• M30: 7,037,383 km (0.109 R)
• M31: 7,536,292 km (0.083 R)
• M32: 7,779,987 km (0.114 R)
• M33: 7,985,086 km (0.11 R)
• M34: 8,150,391 km (0.043 R)
• M35: 8,275,156 km (0.084 R)
• M36: 8,400,519 km (0.041 R)
• M37: 8,610,853 km (0.098 R)
• M38: 8,695,526 km (0.049 R)
• M39: 8,844,376 km (0.059 R)
• M40: 9,513,677 km (0.103 R)
• M41: 9,755,128 km (0.115 R)
• M42: 9,865,531 km (0.088 R)
• M43: 9,954,242 km (0.086 R)
• M44: 10,043,103 km (0.119 R)
• M45: 10,378,951 km (0.102 R)
• M46: 11,315,583 km (0.11 R)
• M47: 11,805,815 km (0.045 R)
• M48: 12,518,350 km (0.108 R)
• M49: 12,904,013 km (0.039 R)
• M50: 13,318,100 km (0.085 R)
• M51: 13,637,791 km (0.047 R)
• M52: 13,786,192 km (0.119 R)
• M53: 13,935,042 km (0.054 R)
• M54: 14,284,652 km (0.105 R)
• M55: 14,410,164 km (0.092 R)
• M56: 14,789,096 km (0.1 R)
• M57: 15,171,318 km (0.114 R)
• M58: 15,273,793 km (0.113 R)
• M59: 15,711,816 km (0.051 R)
• M60: 15,919,457 km (0.086 R)
• M61: 16,363,613 km (0.04 R)
• M62: 16,495,110 km (0.043 R)
• M63: 16,653,235 km (0.112 R)
• M64: 16,785,479 km (0.119 R)
• M65: 16,891,544 km (0.038 R)
• M66: 17,747,543 km (0.079 R)
• M67: 18,180,928 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.6

Radius: 10.8

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.73 AU - 3.59 AU

Year: 2435 Days

Day: 13.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 59,020,284 km

• M1: 136,134 km (0.082 R)
• M2: 366,964 km (0.104 R)
• M3: 447,746 km (0.088 R)
• M4: 724,502 km (0.107 R)
• M5: 1,120,937 km (0.08 R)
• M6: 1,224,309 km (0.068 R)
• M7: 1,670,709 km (0.082 R)
• M8: 1,790,088 km (0.097 R)
• M9: 1,981,573 km (0.06 R)
• M10: 2,194,302 km (0.1 R)
• M11: 2,296,178 km (0.065 R)
• M12: 2,550,344 km (0.055 R)
• M13: 2,782,371 km (0.066 R)
• M14: 3,485,331 km (0.111 R)
• M15: 3,553,398 km (0.081 R)
• M16: 3,743,238 km (0.081 R)
• M17: 3,813,100 km (0.05 R)
• M18: 4,114,839 km (0.067 R)
• M19: 4,296,002 km (0.086 R)
• M20: 4,406,106 km (0.104 R)
• M21: 5,124,475 km (0.054 R)
• M22: 5,398,389 km (0.092 R)
• M23: 5,557,112 km (0.117 R)
• M24: 5,981,222 km (0.109 R)
• M25: 6,207,414 km (0.106 R)
• M26: 6,924,885 km (0.114 R)
• M27: 7,184,288 km (0.112 R)
• M28: 7,491,113 km (0.088 R)
• M29: 7,690,677 km (0.043 R)
• M30: 7,824,717 km (0.105 R)
• M31: 8,049,712 km (0.11 R)
• M32: 8,140,368 km (0.101 R)
• M33: 8,322,728 km (0.038 R)
• M34: 8,437,320 km (0.039 R)
• M35: 8,506,285 km (0.063 R)
• M36: 8,644,962 km (0.107 R)
• M37: 9,112,455 km (0.1 R)
• M38: 9,278,060 km (0.102 R)
• M39: 9,588,326 km (0.074 R)
• M40: 10,219,031 km (0.045 R)
• M41: 10,688,469 km (0.087 R)
• M42: 11,342,211 km (0.069 R)
• M43: 11,673,870 km (0.054 R)
• M44: 11,905,447 km (0.11 R)
• M45: 11,983,089 km (0.064 R)
• M46: 12,190,581 km (0.055 R)
• M47: 12,373,240 km (0.092 R)
• M48: 12,451,779 km (0.107 R)
• M49: 12,899,974 km (0.116 R)
• M50: 13,059,445 km (0.05 R)
• M51: 13,246,293 km (0.057 R)
• M52: 13,380,333 km (0.05 R)
• M53: 13,812,222 km (0.083 R)
• M54: 13,920,830 km (0.076 R)
• M55: 14,111,717 km (0.113 R)
• M56: 14,441,131 km (0.069 R)
• M57: 14,523,859 km (0.1 R)
• M58: 15,219,339 km (0.116 R)
• M59: 15,585,256 km (0.061 R)
• M60: 16,154,027 km (0.099 R)
• M61: 17,812,020 km (0.108 R)
• M62: 18,316,913 km (0.094 R)
• M63: 18,556,120 km (0.114 R)
• M64: 19,067,894 km (0.101 R)
• M65: 19,280,024 km (0.12 R)
• M66: 19,401,647 km (0.105 R)
• M67: 19,767,863 km (0.062 R)
• M68: 19,982,536 km (0.039 R)
• M69: 20,569,109 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 9.6

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.28 AU - 3.86 AU

Year: 2924 Days

Day: 6.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 153.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 59,020,284 km

• M1: 142,268 km (0.091 R)
• M2: 265,985 km (0.078 R)
• M3: 360,980 km (0.116 R)
• M4: 517,908 km (0.087 R)
• M5: 601,383 km (0.085 R)
• M6: 754,871 km (0.066 R)
• M7: 841,638 km (0.058 R)
• M8: 1,025,942 km (0.083 R)
• M9: 1,446,163 km (0.107 R)
• M10: 1,568,683 km (0.087 R)
• M11: 1,758,822 km (0.045 R)
• M12: 1,997,281 km (0.111 R)
• M13: 2,106,637 km (0.057 R)
• M14: 2,246,212 km (0.088 R)
• M15: 2,374,567 km (0.065 R)
• M16: 2,476,144 km (0.061 R)
• M17: 2,759,034 km (0.12 R)
• M18: 2,912,222 km (0.106 R)
• M19: 3,163,097 km (0.096 R)
• M20: 3,226,976 km (0.09 R)
• M21: 3,855,137 km (0.096 R)
• M22: 3,957,761 km (0.093 R)
• M23: 4,324,276 km (0.107 R)
• M24: 5,108,767 km (0.092 R)
• M25: 5,221,714 km (0.093 R)
• M26: 5,507,745 km (0.092 R)
• M27: 5,779,415 km (0.119 R)
• M28: 5,976,136 km (0.108 R)
• M29: 6,376,310 km (0.062 R)
• M30: 6,702,733 km (0.083 R)
• M31: 6,971,859 km (0.107 R)
• M32: 7,139,409 km (0.076 R)
• M33: 7,757,697 km (0.113 R)
• M34: 8,040,437 km (0.042 R)
• M35: 8,370,898 km (0.104 R)
• M36: 8,437,470 km (0.113 R)
• M37: 8,773,317 km (0.06 R)
• M38: 8,863,674 km (0.087 R)
• M39: 9,365,874 km (0.109 R)
• M40: 9,877,349 km (0.102 R)
• M41: 10,421,736 km (0.065 R)
• M42: 10,589,435 km (0.101 R)
• M43: 10,733,797 km (0.047 R)
• M44: 11,073,384 km (0.11 R)
• M45: 11,564,514 km (0.098 R)
• M46: 11,663,548 km (0.118 R)
• M47: 11,738,047 km (0.062 R)
• M48: 11,887,645 km (0.081 R)
• M49: 11,987,577 km (0.103 R)
• M50: 12,138,222 km (0.087 R)
• M51: 12,441,157 km (0.095 R)
• M52: 12,848,961 km (0.119 R)
• M53: 13,028,778 km (0.054 R)
• M54: 13,599,494 km (0.058 R)
• M55: 14,845,793 km (0.095 R)
• M56: 14,926,576 km (0.05 R)
• M57: 16,211,323 km (0.029 R)
• M58: 16,600,876 km (0.107 R)
• M59: 16,909,047 km (0.078 R)
• M60: 17,332,409 km (0.101 R)
• M61: 17,417,530 km (0.096 R)
• M62: 17,645,218 km (0.062 R)
• M63: 18,045,842 km (0.083 R)
• M64: 18,132,160 km (0.084 R)
• M65: 18,305,095 km (0.067 R)
• M66: 18,827,042 km (0.107 R)
• M67: 19,619,312 km (0.107 R)
• M68: 19,737,644 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.4

Radius: 13.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.46 AU - 5.48 AU

Year: 4097 Days

Day: 13.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,020,284 km

• M1: 182,360 km (0.081 R)
• M2: 292,165 km (0.078 R)
• M3: 489,035 km (0.091 R)
• M4: 700,716 km (0.086 R)
• M5: 788,830 km (0.063 R)
• M6: 923,767 km (0.108 R)
• M7: 1,044,642 km (0.097 R)
• M8: 1,230,742 km (0.032 R)
• M9: 1,557,613 km (0.105 R)
• M10: 1,828,236 km (0.092 R)
• M11: 2,202,978 km (0.118 R)
• M12: 2,415,108 km (0.082 R)
• M13: 2,555,132 km (0.102 R)
• M14: 2,665,984 km (0.045 R)
• M15: 2,810,944 km (0.084 R)
• M16: 3,176,561 km (0.108 R)
• M17: 3,844,067 km (0.116 R)
• M18: 4,138,176 km (0.07 R)
• M19: 4,458,765 km (0.082 R)
• M20: 4,768,133 km (0.119 R)
• M21: 4,905,613 km (0.06 R)
• M22: 5,024,544 km (0.095 R)
• M23: 5,124,475 km (0.075 R)
• M24: 5,407,664 km (0.084 R)
• M25: 6,010,842 km (0.106 R)
• M26: 6,922,492 km (0.08 R)
• M27: 7,011,503 km (0.118 R)
• M28: 7,622,909 km (0.062 R)
• M29: 7,876,926 km (0.046 R)
• M30: 8,441,060 km (0.102 R)
• M31: 8,679,968 km (0.084 R)
• M32: 8,776,159 km (0.048 R)
• M33: 8,993,824 km (0.119 R)
• M34: 9,262,502 km (0.087 R)
• M35: 9,459,522 km (0.103 R)
• M36: 9,932,999 km (0.052 R)
• M37: 10,261,516 km (0.106 R)
• M38: 10,619,205 km (0.118 R)
• M39: 11,059,172 km (0.112 R)
• M40: 11,690,625 km (0.054 R)
• M41: 11,930,430 km (0.09 R)
• M42: 12,091,248 km (0.082 R)
• M43: 12,198,809 km (0.026 R)
• M44: 12,333,746 km (0.09 R)
• M45: 12,714,173 km (0.108 R)
• M46: 12,823,679 km (0.116 R)
• M47: 12,988,386 km (0.091 R)
• M48: 13,126,166 km (0.116 R)
• M49: 13,319,895 km (0.093 R)
• M50: 14,076,262 km (0.114 R)
• M51: 14,674,205 km (0.106 R)
• M52: 15,193,309 km (0.068 R)
• M53: 15,367,591 km (0.113 R)
• M54: 16,130,989 km (0.083 R)
• M55: 16,279,240 km (0.091 R)
• M56: 16,607,009 km (0.101 R)
• M57: 16,816,745 km (0.112 R)
• M58: 17,268,980 km (0.05 R)
• M59: 17,359,935 km (0.07 R)
• M60: 17,664,217 km (0.07 R)
• M61: 18,031,779 km (0.065 R)
• M62: 18,618,801 km (0.12 R)
• M63: 18,712,001 km (0.116 R)
• M64: 19,212,107 km (0.079 R)
• M65: 19,526,860 km (0.081 R)
• M66: 19,906,989 km (0.116 R)
• M67: 20,385,403 km (0.085 R)
• M68: 20,996,959 km (0.103 R)
• M69: 21,679,873 km (0.117 R)
• M70: 21,941,968 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.9

Radius: 3.7

Gravity: 40.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 10.03 AU - 11.43 AU

Year: 15236 Days

Day: 19.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,020,284 km

• M1: 51,312 km (0.051 R)
• M2: 88,263 km (0.1 R)
• M3: 785,987 km (0.093 R)
• M4: 1,068,727 km (0.074 R)
• M5: 1,882,988 km (0.106 R)
• M6: 2,110,078 km (0.066 R)
• M7: 2,315,925 km (0.066 R)
• M8: 2,589,988 km (0.119 R)
• M9: 2,746,767 km (0.102 R)
• M10: 3,135,272 km (0.065 R)
• M11: 3,302,223 km (0.115 R)
• M12: 3,540,832 km (0.103 R)
• M13: 5,007,490 km (0.117 R)
• M14: 5,085,280 km (0.092 R)
• M15: 5,884,283 km (0.08 R)
• M16: 6,256,482 km (0.1 R)
• M17: 6,424,331 km (0.097 R)
• M18: 6,764,367 km (0.1 R)
• M19: 7,506,372 km (0.037 R)
• M20: 7,595,383 km (0.048 R)
• M21: 7,954,867 km (0.113 R)
• M22: 8,971,684 km (0.084 R)
• M23: 9,639,788 km (0.085 R)
• M24: 10,126,729 km (0.063 R)
• M25: 11,073,683 km (0.094 R)
• M26: 12,152,882 km (0.067 R)
• M27: 12,257,451 km (0.081 R)
• M28: 12,519,995 km (0.025 R)
• M29: 12,837,592 km (0.101 R)
• M30: 13,104,175 km (0.105 R)
• M31: 13,265,142 km (0.097 R)
• M32: 14,244,111 km (0.05 R)
• M33: 14,853,722 km (0.08 R)
• M34: 15,021,421 km (0.104 R)
• M35: 15,358,765 km (0.091 R)
• M36: 15,698,651 km (0.059 R)
• M37: 16,098,227 km (0.085 R)
• M38: 16,155,672 km (0.099 R)
• M39: 18,146,072 km (0.053 R)
• M40: 18,205,762 km (0.112 R)
• M41: 18,265,601 km (0.091 R)
• M42: 18,385,279 km (0.078 R)
• M43: 18,565,395 km (0.093 R)
• M44: 18,866,835 km (0.075 R)
• M45: 18,927,272 km (0.09 R)
• M46: 19,413,465 km (0.097 R)
• M47: 20,522,434 km (0.072 R)
• M48: 20,834,047 km (0.058 R)
• M49: 20,959,110 km (0.109 R)
• M50: 21,651,599 km (0.041 R)
• M51: 22,543,801 km (0.096 R)
• M52: 22,672,305 km (0.098 R)
• M53: 22,865,436 km (0.054 R)
• M54: 23,708,570 km (0.043 R)
• M55: 24,363,958 km (0.073 R)
• M56: 24,693,971 km (0.107 R)
• M57: 25,091,901 km (0.082 R)
• M58: 25,358,335 km (0.068 R)
• M59: 26,365,727 km (0.102 R)
• M60: 27,386,284 km (0.113 R)
• M61: 29,185,497 km (0.059 R)
• M62: 29,746,789 km (0.115 R)
• M63: 30,028,781 km (0.09 R)
• M64: 30,099,391 km (0.083 R)
• M65: 30,311,670 km (0.108 R)
• M66: 32,606,053 km (0.106 R)
• M67: 34,215,576 km (0.088 R)
• M68: 35,626,284 km (0.102 R)
• M69: 36,301,120 km (0.117 R)
• M70: 36,602,410 km (0.113 R)
• M71: 37,435,222 km (0.088 R)
• M72: 38,504,248 km (0.117 R)
• M73: 39,273,929 km (0.104 R)
• M74: 39,505,806 km (0.043 R)
• M75: 41,141,658 km (0.09 R)
• M76: 41,928,543 km (0.101 R)
• M77: 42,244,494 km (0.117 R)
• M78: 42,799,652 km (0.065 R)
• M79: 43,357,053 km (0.098 R)
• M80: 44,077,367 km (0.081 R)
• M81: 46,506,687 km (0.106 R)
• M82: 47,244,055 km (0.113 R)
• M83: 47,490,592 km (0.117 R)
• M84: 47,572,871 km (0.026 R)
• M85: 47,820,156 km (0.117 R)
• M86: 49,228,770 km (0.078 R)
• M87: 50,735,220 km (0.105 R)
• M88: 50,819,294 km (0.08 R)
• M89: 51,917,193 km (0.117 R)
• M90: 52,681,937 km (0.075 R)
• M91: 56,212,298 km (0.106 R)
• M92: 56,997,387 km (0.084 R)
• M93: 58,049,958 km (0.054 R)
• M94: 58,137,921 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 15,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit