🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.68 AU - 1.06 AU

Year: 298 Days

Day: 43.4 Hours

Environment

Temp: 83 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.87 AU - 3.43 AU

Year: 2052 Days

Day: 12.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,365,280 km

• M1: 32,164 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.79 AU - 3.57 AU

Year: 2082 Days

Day: 13.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 14.4

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.16 AU - 7.82 AU

Year: 6784 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,365,280 km

• M1: 183,706 km (0.112 R)
• M2: 381,175 km (0.078 R)
• M3: 477,816 km (0.069 R)
• M4: 762,351 km (0.108 R)
• M5: 945,907 km (0.053 R)
• M6: 1,159,234 km (0.12 R)
• M7: 1,286,691 km (0.036 R)
• M8: 1,389,315 km (0.066 R)
• M9: 1,525,749 km (0.071 R)
• M10: 1,996,683 km (0.047 R)
• M11: 2,169,768 km (0.116 R)
• M12: 2,662,393 km (0.087 R)
• M13: 3,050,001 km (0.077 R)
• M14: 3,352,787 km (0.118 R)
• M15: 4,230,179 km (0.067 R)
• M16: 4,776,062 km (0.064 R)
• M17: 4,892,598 km (0.063 R)
• M18: 4,986,546 km (0.057 R)
• M19: 5,152,450 km (0.103 R)
• M20: 5,884,283 km (0.063 R)
• M21: 6,085,043 km (0.065 R)
• M22: 6,339,210 km (0.069 R)
• M23: 6,493,445 km (0.08 R)
• M24: 7,149,581 km (0.088 R)
• M25: 7,337,028 km (0.076 R)
• M26: 7,445,037 km (0.071 R)
• M27: 7,689,779 km (0.051 R)
• M28: 7,882,013 km (0.115 R)
• M29: 8,159,367 km (0.087 R)
• M30: 8,723,949 km (0.049 R)
• M31: 8,924,411 km (0.108 R)
• M32: 9,126,667 km (0.101 R)
• M33: 9,271,926 km (0.085 R)
• M34: 10,250,446 km (0.085 R)
• M35: 10,736,789 km (0.109 R)
• M36: 12,756,659 km (0.099 R)
• M37: 12,854,197 km (0.089 R)
• M38: 13,050,021 km (0.041 R)
• M39: 13,181,068 km (0.064 R)
• M40: 13,477,721 km (0.047 R)
• M41: 13,577,054 km (0.101 R)
• M42: 14,077,608 km (0.11 R)
• M43: 14,652,214 km (0.059 R)
• M44: 14,788,498 km (0.048 R)
• M45: 14,891,122 km (0.116 R)
• M46: 15,824,463 km (0.083 R)
• M47: 15,929,331 km (0.088 R)
• M48: 16,421,957 km (0.115 R)
• M49: 16,990,877 km (0.097 R)
• M50: 17,494,274 km (0.069 R)
• M51: 18,331,573 km (0.069 R)
• M52: 18,589,181 km (0.039 R)
• M53: 19,070,437 km (0.105 R)
• M54: 19,706,228 km (0.063 R)
• M55: 20,615,484 km (0.073 R)
• M56: 20,768,373 km (0.082 R)
• M57: 21,461,161 km (0.048 R)
• M58: 21,927,158 km (0.048 R)
• M59: 22,396,447 km (0.088 R)
• M60: 22,632,512 km (0.1 R)
• M61: 22,987,957 km (0.063 R)
• M62: 23,384,990 km (0.09 R)
• M63: 24,025,119 km (0.092 R)
• M64: 24,145,844 km (0.11 R)
• M65: 24,509,068 km (0.057 R)
• M66: 24,914,777 km (0.1 R)
• M67: 25,118,530 km (0.117 R)
• M68: 26,228,097 km (0.055 R)
• M69: 26,352,263 km (0.101 R)
• M70: 26,684,670 km (0.12 R)
• M71: 27,858,863 km (0.05 R)
• M72: 28,239,889 km (0.073 R)
• M73: 28,367,197 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.6

Radius: 13.5

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.75 AU - 10.41 AU

Year: 10044 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,365,280 km

• M1: 209,138 km (0.081 R)
• M2: 915,988 km (0.096 R)
• M3: 1,382,733 km (0.117 R)
• M4: 1,880,146 km (0.026 R)
• M5: 2,038,121 km (0.073 R)
• M6: 2,242,023 km (0.074 R)
• M7: 2,388,928 km (0.065 R)
• M8: 2,495,891 km (0.048 R)
• M9: 2,781,623 km (0.099 R)
• M10: 2,940,047 km (0.052 R)
• M11: 3,361,315 km (0.063 R)
• M12: 3,603,813 km (0.117 R)
• M13: 3,827,013 km (0.116 R)
• M14: 4,003,837 km (0.108 R)
• M15: 4,339,535 km (0.109 R)
• M16: 4,983,404 km (0.105 R)
• M17: 5,121,483 km (0.075 R)
• M18: 5,316,708 km (0.091 R)
• M19: 5,486,203 km (0.118 R)
• M20: 5,600,196 km (0.089 R)
• M21: 5,946,815 km (0.098 R)
• M22: 6,152,362 km (0.108 R)
• M23: 6,390,073 km (0.07 R)
• M24: 6,479,981 km (0.071 R)
• M25: 7,371,435 km (0.105 R)
• M26: 7,497,546 km (0.118 R)
• M27: 7,976,409 km (0.091 R)
• M28: 8,170,886 km (0.111 R)
• M29: 8,366,859 km (0.066 R)
• M30: 8,796,804 km (0.11 R)
• M31: 8,897,184 km (0.098 R)
• M32: 9,098,842 km (0.084 R)
• M33: 9,438,429 km (0.056 R)
• M34: 9,747,648 km (0.117 R)
• M35: 9,851,469 km (0.117 R)
• M36: 10,305,498 km (0.094 R)
• M37: 10,517,478 km (0.052 R)
• M38: 11,635,423 km (0.045 R)
• M39: 12,414,230 km (0.096 R)
• M40: 13,440,172 km (0.046 R)
• M41: 13,749,540 km (0.111 R)
• M42: 15,049,995 km (0.111 R)
• M43: 15,492,206 km (0.045 R)
• M44: 15,816,534 km (0.067 R)
• M45: 16,719,956 km (0.093 R)
• M46: 16,886,009 km (0.045 R)
• M47: 17,429,498 km (0.1 R)
• M48: 18,063,943 km (0.06 R)
• M49: 19,137,906 km (0.096 R)
• M50: 19,486,020 km (0.085 R)
• M51: 20,232,514 km (0.12 R)
• M52: 20,453,918 km (0.113 R)
• M53: 20,631,641 km (0.101 R)
• M54: 21,167,800 km (0.113 R)
• M55: 21,437,674 km (0.078 R)
• M56: 21,844,431 km (0.096 R)
• M57: 22,117,148 km (0.116 R)
• M58: 22,208,253 km (0.107 R)
• M59: 23,126,484 km (0.098 R)
• M60: 23,219,086 km (0.073 R)
• M61: 23,543,862 km (0.097 R)
• M62: 23,636,912 km (0.104 R)
• M63: 23,823,461 km (0.11 R)
• M64: 24,197,904 km (0.104 R)
• M65: 25,907,210 km (0.119 R)
• M66: 26,051,272 km (0.078 R)
• M67: 26,727,754 km (0.115 R)
• M68: 27,165,777 km (0.104 R)
• M69: 28,444,240 km (0.12 R)
• M70: 28,692,273 km (0.031 R)
• M71: 29,491,126 km (0.075 R)
• M72: 30,044,488 km (0.05 R)
• M73: 30,347,873 km (0.039 R)
• M74: 30,804,745 km (0.108 R)
• M75: 31,982,678 km (0.041 R)
• M76: 32,395,868 km (0.086 R)
• M77: 32,914,823 km (0.03 R)
• M78: 33,698,416 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 14.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.82 AU - 11.62 AU

Year: 12884 Days

Day: 14.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,365,280 km

• M1: 205,398 km (0.065 R)
• M2: 558,150 km (0.084 R)
• M3: 759,359 km (0.077 R)
• M4: 854,054 km (0.105 R)
• M5: 1,183,918 km (0.102 R)
• M6: 1,354,908 km (0.107 R)
• M7: 1,514,230 km (0.037 R)
• M8: 1,808,937 km (0.094 R)
• M9: 2,008,651 km (0.098 R)
• M10: 2,169,020 km (0.071 R)
• M11: 2,552,439 km (0.047 R)
• M12: 3,688,336 km (0.117 R)
• M13: 4,235,565 km (0.118 R)
• M14: 4,413,736 km (0.062 R)
• M15: 4,624,968 km (0.096 R)
• M16: 5,214,982 km (0.045 R)
• M17: 5,665,271 km (0.077 R)
• M18: 6,845,748 km (0.119 R)
• M19: 8,285,628 km (0.086 R)
• M20: 8,697,770 km (0.085 R)
• M21: 8,849,312 km (0.09 R)
• M22: 9,425,414 km (0.114 R)
• M23: 10,332,725 km (0.036 R)
• M24: 10,695,350 km (0.071 R)
• M25: 10,817,123 km (0.046 R)
• M26: 10,939,344 km (0.067 R)
• M27: 11,267,712 km (0.112 R)
• M28: 11,391,728 km (0.105 R)
• M29: 11,557,782 km (0.071 R)
• M30: 12,102,917 km (0.105 R)
• M31: 12,357,383 km (0.104 R)
• M32: 12,871,550 km (0.092 R)
• M33: 13,744,304 km (0.111 R)
• M34: 14,681,236 km (0.078 R)
• M35: 15,500,883 km (0.088 R)
• M36: 15,685,038 km (0.03 R)
• M37: 15,962,542 km (0.108 R)
• M38: 16,055,442 km (0.068 R)
• M39: 16,428,988 km (0.119 R)
• M40: 17,662,273 km (0.109 R)
• M41: 18,436,142 km (0.111 R)
• M42: 18,925,327 km (0.087 R)
• M43: 19,023,763 km (0.099 R)
• M44: 19,221,082 km (0.105 R)
• M45: 20,267,819 km (0.118 R)
• M46: 20,368,498 km (0.058 R)
• M47: 21,384,268 km (0.101 R)
• M48: 21,898,436 km (0.039 R)
• M49: 22,781,811 km (0.116 R)
• M50: 23,096,266 km (0.1 R)
• M51: 23,306,899 km (0.083 R)
• M52: 23,465,174 km (0.042 R)
• M53: 23,623,748 km (0.066 R)
• M54: 24,315,488 km (0.096 R)
• M55: 24,905,951 km (0.093 R)
• M56: 25,501,201 km (0.05 R)
• M57: 27,314,926 km (0.115 R)
• M58: 27,872,776 km (0.031 R)
• M59: 28,716,658 km (0.071 R)
• M60: 29,283,783 km (0.1 R)
• M61: 29,454,774 km (0.05 R)
• M62: 29,683,060 km (0.098 R)
• M63: 31,123,687 km (0.103 R)
• M64: 31,298,119 km (0.08 R)
• M65: 31,589,535 km (0.039 R)
• M66: 31,940,342 km (0.055 R)
• M67: 32,469,171 km (0.042 R)
• M68: 32,823,269 km (0.031 R)
• M69: 34,673,196 km (0.114 R)
• M70: 35,277,272 km (0.12 R)
• M71: 35,459,183 km (0.106 R)
• M72: 36,312,041 km (0.078 R)
• M73: 37,233,264 km (0.106 R)
• M74: 38,162,267 km (0.107 R)
• M75: 40,613,279 km (0.1 R)
• M76: 41,441,602 km (0.069 R)
• M77: 42,856,050 km (0.081 R)
• M78: 43,050,228 km (0.1 R)
• M79: 43,309,481 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94

Radius: 7.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.85 AU - 17.71 AU

Year: 19809 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,365,280 km

• M1: 123,568 km (0.111 R)
• M2: 174,431 km (0.068 R)
• M3: 1,094,009 km (0.093 R)
• M4: 1,794,277 km (0.115 R)
• M5: 1,898,098 km (0.058 R)
• M6: 1,961,378 km (0.06 R)
• M7: 2,221,379 km (0.09 R)
• M8: 3,191,072 km (0.092 R)
• M9: 3,266,769 km (0.041 R)
• M10: 3,445,538 km (0.095 R)
• M11: 3,549,060 km (0.081 R)
• M12: 3,601,270 km (0.101 R)
• M13: 6,139,497 km (0.092 R)
• M14: 7,104,552 km (0.08 R)
• M15: 7,170,525 km (0.117 R)
• M16: 7,303,218 km (0.101 R)
• M17: 7,369,790 km (0.114 R)
• M18: 8,081,726 km (0.03 R)
• M19: 8,289,068 km (0.115 R)
• M20: 8,358,631 km (0.097 R)
• M21: 8,638,679 km (0.094 R)
• M22: 8,957,472 km (0.046 R)
• M23: 10,010,790 km (0.105 R)
• M24: 10,420,539 km (0.104 R)
• M25: 11,449,323 km (0.047 R)
• M26: 12,390,892 km (0.111 R)
• M27: 12,510,272 km (0.103 R)
• M28: 13,561,346 km (0.101 R)
• M29: 14,514,584 km (0.116 R)
• M30: 14,724,619 km (0.119 R)
• M31: 14,808,992 km (0.117 R)
• M32: 15,020,524 km (0.067 R)
• M33: 15,575,083 km (0.114 R)
• M34: 16,704,248 km (0.106 R)
• M35: 17,012,719 km (0.053 R)
• M36: 17,278,704 km (0.062 R)
• M37: 17,590,615 km (0.118 R)
• M38: 17,724,954 km (0.109 R)
• M39: 18,084,737 km (0.102 R)
• M40: 18,903,037 km (0.104 R)
• M41: 18,994,741 km (0.074 R)
• M42: 19,594,180 km (0.111 R)
• M43: 20,152,928 km (0.114 R)
• M44: 20,387,347 km (0.081 R)
• M45: 22,731,995 km (0.119 R)
• M46: 23,122,744 km (0.066 R)
• M47: 24,010,309 km (0.098 R)
• M48: 25,059,738 km (0.12 R)
• M49: 25,564,780 km (0.095 R)
• M50: 25,920,225 km (0.108 R)
• M51: 26,022,101 km (0.115 R)
• M52: 26,175,139 km (0.089 R)
• M53: 26,379,789 km (0.116 R)
• M54: 27,358,608 km (0.078 R)
• M55: 27,826,401 km (0.105 R)
• M56: 30,849,923 km (0.104 R)
• M57: 31,717,292 km (0.035 R)
• M58: 31,880,802 km (0.085 R)
• M59: 32,099,215 km (0.101 R)
• M60: 32,263,324 km (0.086 R)
• M61: 32,372,979 km (0.056 R)
• M62: 32,757,595 km (0.108 R)
• M63: 35,265,753 km (0.033 R)
• M64: 35,944,928 km (0.102 R)
• M65: 36,172,316 km (0.058 R)
• M66: 38,588,472 km (0.104 R)
• M67: 38,821,246 km (0.037 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.9

Radius: 3.7

Gravity: 24.02 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 15.64 AU - 21.2 AU

Year: 29021 Days

Day: 24 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,365,280 km

• M1: 186,249 km (0.06 R)
• M2: 656,585 km (0.073 R)
• M3: 799,002 km (0.089 R)
• M4: 1,252,882 km (0.114 R)
• M5: 1,708,557 km (0.055 R)
• M6: 1,838,109 km (0.106 R)
• M7: 1,937,292 km (0.057 R)
• M8: 2,072,379 km (0.053 R)
• M9: 2,141,045 km (0.103 R)
• M10: 2,175,751 km (0.066 R)
• M11: 2,245,464 km (0.097 R)
• M12: 4,043,930 km (0.099 R)
• M13: 5,633,108 km (0.105 R)
• M14: 5,923,028 km (0.086 R)
• M15: 6,974,851 km (0.029 R)
• M16: 7,026,313 km (0.079 R)
• M17: 7,078,074 km (0.113 R)
• M18: 7,390,584 km (0.106 R)
• M19: 7,654,325 km (0.086 R)
• M20: 8,245,685 km (0.077 R)
• M21: 10,932,313 km (0.111 R)
• M22: 11,052,141 km (0.117 R)
• M23: 13,282,496 km (0.118 R)
• M24: 14,513,836 km (0.051 R)
• M25: 15,109,834 km (0.113 R)
• M26: 15,243,275 km (0.104 R)
• M27: 15,377,165 km (0.099 R)
• M28: 16,188,734 km (0.047 R)
• M29: 17,292,317 km (0.053 R)
• M30: 17,923,620 km (0.035 R)
• M31: 18,135,750 km (0.051 R)
• M32: 18,348,777 km (0.077 R)
• M33: 18,777,076 km (0.115 R)
• M34: 19,498,437 km (0.114 R)
• M35: 19,862,408 km (0.065 R)
• M36: 20,008,715 km (0.095 R)
• M37: 21,042,436 km (0.086 R)
• M38: 22,017,665 km (0.034 R)
• M39: 23,084,447 km (0.111 R)
• M40: 24,637,273 km (0.116 R)
• M41: 26,383,978 km (0.063 R)
• M42: 27,679,196 km (0.1 R)
• M43: 28,416,714 km (0.081 R)
• M44: 29,327,017 km (0.052 R)
• M45: 30,583,489 km (0.052 R)
• M46: 30,921,581 km (0.052 R)
• M47: 31,260,869 km (0.102 R)
• M48: 31,686,774 km (0.081 R)
• M49: 34,457,177 km (0.068 R)
• M50: 34,985,257 km (0.116 R)
• M51: 35,250,345 km (0.095 R)
• M52: 35,604,742 km (0.063 R)
• M53: 37,665,303 km (0.068 R)
• M54: 37,936,973 km (0.078 R)
• M55: 39,396,599 km (0.103 R)
• M56: 40,318,122 km (0.103 R)
• M57: 40,503,175 km (0.112 R)
• M58: 40,595,925 km (0.072 R)
• M59: 40,874,477 km (0.092 R)
• M60: 41,713,721 km (0.111 R)
• M61: 42,182,411 km (0.085 R)
• M62: 42,935,935 km (0.085 R)
• M63: 46,187,744 km (0.086 R)
• M64: 46,478,413 km (0.075 R)
• M65: 47,647,221 km (0.119 R)
• M66: 49,517,793 km (0.053 R)
• M67: 50,312,457 km (0.105 R)
• M68: 51,311,770 km (0.076 R)
• M69: 52,519,624 km (0.115 R)
• M70: 53,329,995 km (0.084 R)
• M71: 54,450,932 km (0.087 R)
• M72: 55,373,951 km (0.115 R)
• M73: 56,716,293 km (0.084 R)
• M74: 57,131,427 km (0.064 R)
• M75: 57,339,368 km (0.113 R)
• M76: 57,860,417 km (0.064 R)
• M77: 59,012,171 km (0.091 R)
• M78: 61,019,176 km (0.11 R)
• M79: 61,231,755 km (0.102 R)
• M80: 61,444,633 km (0.053 R)
• M81: 62,298,388 km (0.106 R)
• M82: 63,371,004 km (0.061 R)
• M83: 64,882,990 km (0.05 R)
• M84: 65,208,515 km (0.077 R)
• M85: 66,406,794 km (0.065 R)
• M86: 66,625,506 km (0.103 R)
• M87: 68,493,684 km (0.112 R)
• M88: 68,825,193 km (0.084 R)
• M89: 69,711,710 km (0.086 R)
• M90: 70,490,517 km (0.12 R)
• M91: 72,731,493 km (0.085 R)
• M92: 73,408,274 km (0.115 R)
• M93: 75,907,755 km (0.112 R)
• M94: 76,022,048 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 12,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit