🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.46 AU - 0.72 AU

Year: 288 Days

Day: 35 Hours

Environment

Temp: -121 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.58 AU - 0.62 AU

Year: 296 Days

Day: 31.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.56 AU - 0.7 AU

Year: 318 Days

Day: 47.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.6

Radius: 12.2

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.93 AU - 1.19 AU

Year: 694 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,252,168 km

• M1: 163,660 km (0.038 R)
• M2: 239,656 km (0.08 R)
• M3: 348,563 km (0.068 R)
• M4: 444,455 km (0.103 R)
• M5: 608,863 km (0.073 R)
• M6: 705,504 km (0.099 R)
• M7: 836,402 km (0.116 R)
• M8: 916,736 km (0.071 R)
• M9: 1,003,203 km (0.046 R)
• M10: 1,163,722 km (0.098 R)
• M11: 1,310,627 km (0.096 R)
• M12: 1,468,004 km (0.075 R)
• M13: 1,648,120 km (0.119 R)
• M14: 1,806,095 km (0.11 R)
• M15: 1,986,809 km (0.108 R)
• M16: 2,066,246 km (0.077 R)
• M17: 2,155,705 km (0.103 R)
• M18: 2,306,201 km (0.116 R)
• M19: 2,399,101 km (0.064 R)
• M20: 2,507,709 km (0.053 R)
• M21: 2,680,943 km (0.117 R)
• M22: 2,948,574 km (0.071 R)
• M23: 3,070,197 km (0.116 R)
• M24: 3,157,562 km (0.118 R)
• M25: 3,345,158 km (0.118 R)
• M26: 3,649,739 km (0.086 R)
• M27: 3,780,787 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.1

Radius: 9.8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.31 AU - 1.41 AU

Year: 1008 Days

Day: 7.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,252,168 km

• M1: 159,471 km (0.098 R)
• M2: 237,561 km (0.056 R)
• M3: 298,897 km (0.104 R)
• M4: 360,082 km (0.119 R)
• M5: 552,166 km (0.075 R)
• M6: 632,799 km (0.06 R)
• M7: 773,122 km (0.109 R)
• M8: 847,472 km (0.096 R)
• M9: 918,381 km (0.083 R)
• M10: 1,079,498 km (0.094 R)
• M11: 1,163,722 km (0.109 R)
• M12: 1,304,493 km (0.064 R)
• M13: 1,494,184 km (0.11 R)
• M14: 2,043,806 km (0.068 R)
• M15: 2,298,870 km (0.089 R)
• M16: 2,391,771 km (0.09 R)
• M17: 2,529,401 km (0.07 R)
• M18: 2,651,921 km (0.084 R)
• M19: 2,785,363 km (0.035 R)
• M20: 3,068,552 km (0.099 R)
• M21: 3,208,874 km (0.095 R)
• M22: 3,370,590 km (0.089 R)
• M23: 3,457,356 km (0.081 R)
• M24: 3,632,984 km (0.085 R)
• M25: 3,871,892 km (0.094 R)
• M26: 4,281,641 km (0.034 R)
• M27: 4,354,644 km (0.115 R)
• M28: 4,470,433 km (0.112 R)
• M29: 4,672,839 km (0.079 R)
• M30: 4,834,854 km (0.044 R)
• M31: 4,932,840 km (0.091 R)
• M32: 5,376,847 km (0.101 R)
• M33: 5,569,379 km (0.096 R)
• M34: 5,672,302 km (0.117 R)
• M35: 5,833,569 km (0.094 R)
• M36: 6,113,766 km (0.117 R)
• M37: 6,446,172 km (0.09 R)
• M38: 6,578,417 km (0.061 R)
• M39: 6,808,797 km (0.103 R)
• M40: 6,931,318 km (0.073 R)
• M41: 7,252,954 km (0.11 R)
• M42: 7,528,962 km (0.114 R)
• M43: 7,617,524 km (0.094 R)
• M44: 7,706,385 km (0.091 R)
• M45: 7,859,573 km (0.105 R)
• M46: 8,247,181 km (0.082 R)
• M47: 8,338,436 km (0.093 R)
• M48: 8,522,142 km (0.097 R)
• M49: 8,946,850 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 9.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.44 AU - 1.72 AU

Year: 1263 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,252,168 km

• M1: 122,670 km (0.094 R)
• M2: 185,801 km (0.11 R)
• M3: 294,259 km (0.067 R)
• M4: 396,584 km (0.087 R)
• M5: 468,840 km (0.057 R)
• M6: 549,772 km (0.09 R)
• M7: 625,469 km (0.115 R)
• M8: 720,015 km (0.046 R)
• M9: 835,504 km (0.043 R)
• M10: 995,424 km (0.117 R)
• M11: 1,099,096 km (0.068 R)
• M12: 1,294,171 km (0.093 R)
• M13: 1,355,357 km (0.079 R)
• M14: 1,545,346 km (0.113 R)
• M15: 1,707,660 km (0.107 R)
• M16: 2,143,887 km (0.049 R)
• M17: 2,256,833 km (0.117 R)
• M18: 2,377,709 km (0.057 R)
• M19: 2,524,464 km (0.083 R)
• M20: 2,808,401 km (0.106 R)
• M21: 2,951,267 km (0.104 R)
• M22: 4,044,678 km (0.028 R)
• M23: 4,241,848 km (0.072 R)
• M24: 4,740,906 km (0.058 R)
• M25: 4,866,868 km (0.092 R)
• M26: 4,956,327 km (0.118 R)
• M27: 5,031,425 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.8

Radius: 11.8

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.19 AU - 2.29 AU

Year: 2132 Days

Day: 10.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,252,168 km

• M1: 154,983 km (0.117 R)
• M2: 309,817 km (0.046 R)
• M3: 393,592 km (0.067 R)
• M4: 502,350 km (0.104 R)
• M5: 576,849 km (0.085 R)
• M6: 730,786 km (0.025 R)
• M7: 1,102,088 km (0.069 R)
• M8: 1,203,964 km (0.102 R)
• M9: 1,309,430 km (0.12 R)
• M10: 1,609,823 km (0.106 R)
• M11: 1,774,530 km (0.107 R)
• M12: 1,907,971 km (0.116 R)
• M13: 2,394,912 km (0.116 R)
• M14: 2,488,860 km (0.102 R)
• M15: 2,736,295 km (0.058 R)
• M16: 2,991,808 km (0.07 R)
• M17: 3,255,250 km (0.031 R)
• M18: 3,435,066 km (0.116 R)
• M19: 3,773,606 km (0.098 R)
• M20: 3,946,841 km (0.076 R)
• M21: 4,220,006 km (0.097 R)
• M22: 4,317,843 km (0.117 R)
• M23: 4,818,697 km (0.086 R)
• M24: 4,972,633 km (0.093 R)
• M25: 5,232,934 km (0.064 R)
• M26: 5,712,544 km (0.065 R)
• M27: 5,802,901 km (0.073 R)
• M28: 6,003,512 km (0.112 R)
• M29: 6,113,915 km (0.113 R)
• M30: 6,449,164 km (0.079 R)
• M31: 6,524,562 km (0.095 R)
• M32: 6,752,249 km (0.096 R)
• M33: 6,867,141 km (0.115 R)
• M34: 7,079,420 km (0.112 R)
• M35: 7,235,301 km (0.086 R)
• M36: 7,629,791 km (0.064 R)
• M37: 7,849,699 km (0.092 R)
• M38: 8,092,048 km (0.067 R)
• M39: 8,234,615 km (0.117 R)
• M40: 8,357,584 km (0.047 R)
• M41: 8,439,713 km (0.082 R)
• M42: 8,625,813 km (0.115 R)
• M43: 8,854,997 km (0.117 R)
• M44: 9,170,948 km (0.078 R)
• M45: 9,277,013 km (0.076 R)
• M46: 9,447,704 km (0.05 R)
• M47: 10,537,824 km (0.116 R)
• M48: 10,783,015 km (0.086 R)
• M49: 11,030,150 km (0.057 R)
• M50: 11,143,097 km (0.056 R)
• M51: 11,324,559 km (0.095 R)
• M52: 11,529,957 km (0.119 R)
• M53: 11,851,891 km (0.079 R)
• M54: 12,083,768 km (0.093 R)
• M55: 12,387,302 km (0.082 R)
• M56: 12,693,379 km (0.094 R)
• M57: 12,788,075 km (0.094 R)
• M58: 12,882,920 km (0.116 R)
• M59: 13,002,000 km (0.052 R)
• M60: 14,285,699 km (0.081 R)
• M61: 14,905,333 km (0.026 R)
• M62: 15,457,798 km (0.103 R)
• M63: 15,558,927 km (0.03 R)
• M64: 15,736,499 km (0.115 R)
• M65: 15,940,252 km (0.103 R)
• M66: 16,531,014 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.4

Radius: 3.7

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.43 AU - 10.93 AU

Year: 17685 Days

Day: 15.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 50,252,168 km

• M1: 500,554 km (0.056 R)
• M2: 966,103 km (0.092 R)
• M3: 1,143,825 km (0.119 R)
• M4: 1,678,937 km (0.091 R)
• M5: 1,813,575 km (0.037 R)
• M6: 2,259,377 km (0.044 R)
• M7: 2,472,853 km (0.116 R)
• M8: 2,715,052 km (0.046 R)
• M9: 3,461,844 km (0.027 R)
• M10: 4,424,955 km (0.116 R)
• M11: 5,073,163 km (0.095 R)
• M12: 5,866,032 km (0.088 R)
• M13: 5,924,076 km (0.106 R)
• M14: 6,515,586 km (0.099 R)
• M15: 6,848,890 km (0.09 R)
• M16: 7,002,228 km (0.068 R)
• M17: 7,343,460 km (0.064 R)
• M18: 7,468,973 km (0.106 R)
• M19: 7,500,388 km (0.061 R)
• M20: 9,095,850 km (0.036 R)
• M21: 9,673,148 km (0.106 R)
• M22: 11,620,015 km (0.08 R)
• M23: 12,357,083 km (0.108 R)
• M24: 14,657,151 km (0.111 R)
• M25: 14,775,632 km (0.077 R)
• M26: 15,653,622 km (0.037 R)
• M27: 16,261,887 km (0.114 R)
• M28: 16,630,646 km (0.072 R)
• M29: 17,501,604 km (0.093 R)
• M30: 18,090,422 km (0.091 R)
• M31: 18,771,242 km (0.099 R)
• M32: 20,863,667 km (0.092 R)
• M33: 22,117,896 km (0.045 R)
• M34: 23,396,359 km (0.102 R)
• M35: 24,230,816 km (0.104 R)
• M36: 25,548,025 km (0.085 R)
• M37: 26,359,145 km (0.066 R)
• M38: 26,791,931 km (0.044 R)
• M39: 27,762,074 km (0.046 R)
• M40: 28,300,476 km (0.119 R)
• M41: 30,791,281 km (0.04 R)
• M42: 30,942,973 km (0.073 R)
• M43: 33,455,021 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.8

Radius: 4.5

Gravity: 36.58 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 10.51 AU - 11.29 AU

Year: 22881 Days

Day: 15.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,252,168 km

• M1: 86,168 km (0.107 R)
• M2: 168,148 km (0.046 R)
• M3: 413,937 km (0.054 R)
• M4: 843,882 km (0.074 R)
• M5: 1,187,358 km (0.042 R)
• M6: 1,470,846 km (0.112 R)
• M7: 1,536,520 km (0.096 R)
• M8: 1,705,416 km (0.119 R)
• M9: 1,774,530 km (0.118 R)
• M10: 2,024,059 km (0.088 R)
• M11: 2,171,712 km (0.076 R)
• M12: 3,694,020 km (0.046 R)
• M13: 4,011,617 km (0.111 R)
• M14: 6,146,079 km (0.108 R)
• M15: 6,467,565 km (0.06 R)
• M16: 7,692,173 km (0.089 R)
• M17: 8,626,711 km (0.108 R)
• M18: 8,686,251 km (0.082 R)
• M19: 9,719,972 km (0.086 R)
• M20: 11,309,300 km (0.12 R)
• M21: 11,439,899 km (0.116 R)
• M22: 12,435,323 km (0.05 R)
• M23: 12,773,265 km (0.081 R)
• M24: 13,320,194 km (0.087 R)
• M25: 14,225,112 km (0.099 R)
• M26: 17,507,289 km (0.098 R)
• M27: 19,115,167 km (0.093 R)
• M28: 20,610,248 km (0.113 R)
• M29: 21,009,824 km (0.089 R)
• M30: 21,816,755 km (0.117 R)
• M31: 22,142,280 km (0.027 R)
• M32: 25,485,344 km (0.107 R)
• M33: 26,000,260 km (0.117 R)
• M34: 27,127,479 km (0.099 R)
• M35: 28,270,706 km (0.094 R)
• M36: 28,359,268 km (0.066 R)
• M37: 28,447,980 km (0.052 R)
• M38: 28,714,563 km (0.093 R)
• M39: 29,609,159 km (0.072 R)
• M40: 29,789,125 km (0.116 R)
• M41: 30,422,073 km (0.107 R)
• M42: 32,162,345 km (0.095 R)
• M43: 32,254,797 km (0.089 R)
• M44: 33,465,044 km (0.107 R)
• M45: 35,260,517 km (0.045 R)
• M46: 35,738,183 km (0.07 R)
• M47: 35,833,926 km (0.096 R)
• M48: 36,506,967 km (0.071 R)
• M49: 37,281,136 km (0.119 R)
• M50: 38,256,364 km (0.025 R)
• M51: 39,141,385 km (0.093 R)
• M52: 39,834,323 km (0.105 R)
• M53: 40,931,324 km (0.06 R)
• M54: 45,106,900 km (0.053 R)
• M55: 48,352,725 km (0.113 R)
• M56: 49,736,206 km (0.106 R)
• M57: 53,196,404 km (0.1 R)
• M58: 54,403,809 km (0.098 R)
• M59: 54,844,973 km (0.054 R)
• M60: 55,398,186 km (0.058 R)
• M61: 55,731,041 km (0.09 R)
• M62: 56,957,145 km (0.087 R)
• M63: 57,405,191 km (0.115 R)
• M64: 57,966,931 km (0.11 R)
• M65: 58,869,305 km (0.115 R)
• M66: 59,095,647 km (0.06 R)
• M67: 59,662,922 km (0.078 R)
• M68: 59,890,161 km (0.119 R)
• M69: 62,064,417 km (0.111 R)
• M70: 63,683,066 km (0.096 R)
• M71: 64,847,685 km (0.104 R)
• M72: 66,843,620 km (0.035 R)
• M73: 67,671,195 km (0.103 R)
• M74: 68,383,431 km (0.117 R)
• M75: 73,803,062 km (0.072 R)
• M76: 74,047,206 km (0.056 R)
• M77: 74,536,092 km (0.101 R)
• M78: 74,780,984 km (0.073 R)
• M79: 76,255,719 km (0.1 R)
• M80: 76,625,974 km (0.066 R)
• M81: 77,368,129 km (0.098 R)
• M82: 81,744,914 km (0.117 R)
• M83: 81,997,435 km (0.051 R)
• M84: 82,883,204 km (0.06 R)
• M85: 83,517,948 km (0.071 R)
• M86: 84,026,880 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.9

Radius: 7.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.48 AU - 13.46 AU

Year: 23102 Days

Day: 23 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,252,168 km

• M1: 92,302 km (0.12 R)
• M2: 165,156 km (0.064 R)
• M3: 232,625 km (0.1 R)
• M4: 325,824 km (0.075 R)
• M5: 377,884 km (0.092 R)
• M6: 1,225,805 km (0.081 R)
• M7: 1,582,745 km (0.118 R)
• M8: 1,653,356 km (0.088 R)
• M9: 2,021,516 km (0.06 R)
• M10: 2,690,368 km (0.09 R)
• M11: 3,301,176 km (0.083 R)
• M12: 3,361,464 km (0.111 R)
• M13: 3,794,550 km (0.083 R)
• M14: 4,644,864 km (0.042 R)
• M15: 5,091,414 km (0.1 R)
• M16: 5,196,432 km (0.111 R)
• M17: 5,408,711 km (0.112 R)
• M18: 5,623,833 km (0.105 R)
• M19: 6,099,404 km (0.099 R)
• M20: 6,511,995 km (0.041 R)
• M21: 7,245,773 km (0.109 R)
• M22: 8,087,111 km (0.1 R)
• M23: 8,209,782 km (0.065 R)
• M24: 8,374,339 km (0.081 R)
• M25: 8,790,670 km (0.111 R)
• M26: 9,001,304 km (0.115 R)
• M27: 9,341,789 km (0.074 R)
• M28: 9,947,810 km (0.103 R)
• M29: 10,299,813 km (0.065 R)
• M30: 10,432,806 km (0.118 R)
• M31: 10,611,127 km (0.076 R)
• M32: 10,700,736 km (0.042 R)
• M33: 11,152,222 km (0.111 R)
• M34: 11,334,432 km (0.106 R)
• M35: 12,120,419 km (0.076 R)
• M36: 12,213,918 km (0.029 R)
• M37: 13,115,245 km (0.057 R)
• M38: 13,307,778 km (0.11 R)
• M39: 13,404,418 km (0.11 R)
• M40: 13,501,208 km (0.096 R)
• M41: 13,841,842 km (0.082 R)
• M42: 14,731,052 km (0.042 R)
• M43: 15,842,714 km (0.103 R)
• M44: 16,981,153 km (0.079 R)
• M45: 17,666,162 km (0.065 R)
• M46: 18,521,712 km (0.052 R)
• M47: 18,900,195 km (0.051 R)
• M48: 19,172,164 km (0.104 R)
• M49: 20,774,806 km (0.063 R)
• M50: 21,224,348 km (0.094 R)
• M51: 21,620,483 km (0.079 R)
• M52: 22,019,011 km (0.096 R)
• M53: 22,650,165 km (0.091 R)
• M54: 23,578,719 km (0.084 R)
• M55: 23,637,212 km (0.074 R)
• M56: 24,165,442 km (0.075 R)
• M57: 24,816,342 km (0.074 R)
• M58: 25,054,502 km (0.057 R)
• M59: 25,114,191 km (0.081 R)
• M60: 25,473,077 km (0.115 R)
• M61: 26,014,621 km (0.111 R)
• M62: 26,742,564 km (0.107 R)
• M63: 27,170,264 km (0.059 R)
• M64: 28,529,212 km (0.059 R)
• M65: 29,342,575 km (0.072 R)
• M66: 29,531,368 km (0.102 R)
• M67: 30,354,156 km (0.106 R)
• M68: 30,736,379 km (0.108 R)
• M69: 31,184,424 km (0.099 R)
• M70: 31,699,041 km (0.071 R)
• M71: 32,606,352 km (0.109 R)
• M72: 33,588,013 km (0.08 R)
• M73: 34,049,523 km (0.044 R)
• M74: 35,045,246 km (0.079 R)
• M75: 36,320,418 km (0.114 R)
• M76: 37,952,531 km (0.058 R)
• M77: 39,054,020 km (0.111 R)
• M78: 39,608,579 km (0.076 R)
• M79: 40,235,694 km (0.092 R)
• M80: 41,994,665 km (0.116 R)
• M81: 42,349,512 km (0.109 R)
• M82: 42,634,047 km (0.082 R)
• M83: 43,778,770 km (0.083 R)
• M84: 44,138,553 km (0.11 R)
• M85: 44,860,961 km (0.099 R)
• M86: 45,514,554 km (0.034 R)
• M87: 46,684,260 km (0.117 R)
• M88: 47,051,821 km (0.118 R)
• M89: 47,494,182 km (0.117 R)
• M90: 49,576,585 km (0.112 R)
• M91: 50,176,921 km (0.067 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: 387 - 14,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit