🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 182 Days

Day: 31.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,746,431 km

• M1: 49,218 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.32 AU - 1.84 AU

Year: 760 Days

Day: 25.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,746,431 km

• M1: 265,387 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.11 AU - 2.17 AU

Year: 1199 Days

Day: 30.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.09 AU - 4.29 AU

Year: 2714 Days

Day: 15 Hours

Environment

Temp: -137 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,746,431 km

• M1: 933,790 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.7

Radius: 9.7

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.6 AU - 7.58 AU

Year: 7228 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,746,431 km

• M1: 134,488 km (0.083 R)
• M2: 231,727 km (0.1 R)
• M3: 355,893 km (0.112 R)
• M4: 495,319 km (0.089 R)
• M5: 669,002 km (0.1 R)
• M6: 832,063 km (0.071 R)
• M7: 910,752 km (0.059 R)
• M8: 975,677 km (0.097 R)
• M9: 1,076,357 km (0.109 R)
• M10: 1,216,081 km (0.111 R)
• M11: 1,288,187 km (0.116 R)
• M12: 1,437,187 km (0.08 R)
• M13: 2,492,899 km (0.064 R)
• M14: 2,703,832 km (0.059 R)
• M15: 2,847,745 km (0.109 R)
• M16: 2,945,133 km (0.073 R)
• M17: 3,269,461 km (0.12 R)
• M18: 3,684,446 km (0.093 R)
• M19: 3,952,226 km (0.087 R)
• M20: 4,088,659 km (0.107 R)
• M21: 4,394,138 km (0.113 R)
• M22: 4,997,915 km (0.082 R)
• M23: 5,505,800 km (0.119 R)
• M24: 5,689,057 km (0.087 R)
• M25: 5,781,509 km (0.048 R)
• M26: 6,030,290 km (0.063 R)
• M27: 6,219,232 km (0.117 R)
• M28: 6,602,951 km (0.118 R)
• M29: 7,027,360 km (0.084 R)
• M30: 7,629,791 km (0.105 R)
• M31: 7,868,549 km (0.038 R)
• M32: 8,955,228 km (0.061 R)
• M33: 9,424,815 km (0.114 R)
• M34: 9,828,580 km (0.116 R)
• M35: 10,088,432 km (0.069 R)
• M36: 10,729,010 km (0.081 R)
• M37: 11,460,394 km (0.037 R)
• M38: 12,049,211 km (0.1 R)
• M39: 12,367,256 km (0.111 R)
• M40: 12,447,291 km (0.116 R)
• M41: 13,791,278 km (0.093 R)
• M42: 13,915,744 km (0.088 R)
• M43: 14,040,658 km (0.107 R)
• M44: 14,375,308 km (0.04 R)
• M45: 15,180,893 km (0.114 R)
• M46: 15,266,612 km (0.051 R)
• M47: 15,438,351 km (0.077 R)
• M48: 15,524,519 km (0.078 R)
• M49: 15,610,687 km (0.109 R)
• M50: 15,697,155 km (0.055 R)
• M51: 16,394,580 km (0.094 R)
• M52: 16,879,876 km (0.06 R)
• M53: 18,181,976 km (0.087 R)
• M54: 18,318,558 km (0.091 R)
• M55: 18,501,217 km (0.114 R)
• M56: 18,730,252 km (0.11 R)
• M57: 19,283,914 km (0.106 R)
• M58: 19,423,189 km (0.11 R)
• M59: 19,655,963 km (0.067 R)
• M60: 19,889,785 km (0.105 R)
• M61: 20,218,601 km (0.117 R)
• M62: 21,359,584 km (0.116 R)
• M63: 21,551,817 km (0.093 R)
• M64: 21,986,399 km (0.087 R)
• M65: 23,852,932 km (0.081 R)
• M66: 24,252,358 km (0.078 R)
• M67: 25,923,217 km (0.038 R)
• M68: 26,077,003 km (0.082 R)
• M69: 26,694,992 km (0.112 R)
• M70: 27,422,038 km (0.054 R)
• M71: 27,631,026 km (0.089 R)
• M72: 27,997,989 km (0.093 R)
• M73: 28,313,791 km (0.118 R)
• M74: 28,524,873 km (0.051 R)
• M75: 28,895,726 km (0.09 R)
• M76: 29,321,482 km (0.069 R)
• M77: 29,749,332 km (0.072 R)
• M78: 31,317,566 km (0.052 R)
• M79: 32,029,353 km (0.098 R)
• M80: 33,524,434 km (0.091 R)
• M81: 34,477,522 km (0.082 R)
• M82: 35,553,131 km (0.09 R)
• M83: 37,447,489 km (0.075 R)
• M84: 37,969,735 km (0.077 R)
• M85: 38,728,495 km (0.108 R)
• M86: 39,374,459 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.5

Radius: 14.9

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.88 AU - 12.76 AU

Year: 13627 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,746,431 km

• M1: 191,186 km (0.11 R)
• M2: 414,386 km (0.046 R)
• M3: 579,093 km (0.114 R)
• M4: 691,292 km (0.053 R)
• M5: 791,522 km (0.102 R)
• M6: 1,224,010 km (0.108 R)
• M7: 2,356,765 km (0.104 R)
• M8: 2,713,705 km (0.06 R)
• M9: 3,552,949 km (0.11 R)
• M10: 4,548,074 km (0.088 R)
• M11: 4,789,675 km (0.085 R)
• M12: 5,201,817 km (0.03 R)
• M13: 5,668,712 km (0.096 R)
• M14: 5,972,845 km (0.092 R)
• M15: 6,327,242 km (0.088 R)
• M16: 6,552,088 km (0.11 R)
• M17: 7,478,547 km (0.07 R)
• M18: 8,249,275 km (0.113 R)
• M19: 8,644,064 km (0.044 R)
• M20: 8,743,846 km (0.097 R)
• M21: 8,994,871 km (0.068 R)
• M22: 9,555,414 km (0.086 R)
• M23: 9,658,487 km (0.093 R)
• M24: 10,338,110 km (0.088 R)
• M25: 11,523,524 km (0.041 R)
• M26: 11,688,381 km (0.12 R)
• M27: 13,381,230 km (0.082 R)
• M28: 14,079,852 km (0.06 R)
• M29: 14,492,743 km (0.106 R)
• M30: 19,227,216 km (0.076 R)
• M31: 19,423,189 km (0.082 R)
• M32: 21,284,187 km (0.09 R)
• M33: 22,099,046 km (0.1 R)
• M34: 22,579,255 km (0.116 R)
• M35: 25,316,597 km (0.093 R)
• M36: 25,819,097 km (0.114 R)
• M37: 27,419,345 km (0.118 R)
• M38: 27,566,400 km (0.1 R)
• M39: 27,713,754 km (0.12 R)
• M40: 28,677,912 km (0.099 R)
• M41: 29,126,556 km (0.101 R)
• M42: 29,502,196 km (0.089 R)
• M43: 30,030,875 km (0.083 R)
• M44: 30,258,563 km (0.082 R)
• M45: 30,486,550 km (0.102 R)
• M46: 30,944,619 km (0.08 R)
• M47: 33,661,017 km (0.086 R)
• M48: 33,818,693 km (0.115 R)
• M49: 34,055,357 km (0.097 R)
• M50: 35,407,422 km (0.077 R)
• M51: 36,453,261 km (0.1 R)
• M52: 36,858,073 km (0.102 R)
• M53: 37,183,149 km (0.115 R)
• M54: 37,427,592 km (0.106 R)
• M55: 37,999,804 km (0.097 R)
• M56: 39,153,204 km (0.092 R)
• M57: 39,651,065 km (0.095 R)
• M58: 40,652,922 km (0.092 R)
• M59: 41,409,887 km (0.115 R)
• M60: 41,578,634 km (0.103 R)
• M61: 43,023,001 km (0.034 R)
• M62: 43,365,281 km (0.077 R)
• M63: 45,003,228 km (0.106 R)
• M64: 45,350,744 km (0.029 R)
• M65: 45,699,008 km (0.093 R)
• M66: 47,189,302 km (0.112 R)
• M67: 47,453,941 km (0.115 R)
• M68: 47,807,590 km (0.067 R)
• M69: 48,339,710 km (0.082 R)
• M70: 49,857,978 km (0.08 R)
• M71: 50,217,462 km (0.092 R)
• M72: 50,397,428 km (0.082 R)
• M73: 51,573,268 km (0.106 R)
• M74: 54,228,630 km (0.105 R)
• M75: 54,876,089 km (0.103 R)
• M76: 55,433,341 km (0.066 R)
• M77: 55,526,242 km (0.114 R)
• M78: 56,740,528 km (0.037 R)
• M79: 61,877,120 km (0.099 R)
• M80: 64,402,931 km (0.076 R)
• M81: 64,696,442 km (0.067 R)
• M82: 65,678,402 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 8.6

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.68 AU - 12.68 AU

Year: 14313 Days

Day: 11.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,746,431 km

• M1: 161,267 km (0.071 R)
• M2: 373,546 km (0.095 R)
• M3: 674,088 km (0.094 R)
• M4: 839,543 km (0.09 R)
• M5: 927,357 km (0.066 R)
• M6: 1,573,171 km (0.09 R)
• M7: 2,240,228 km (0.1 R)
• M8: 3,261,832 km (0.077 R)
• M9: 3,332,293 km (0.049 R)
• M10: 4,763,346 km (0.06 R)
• M11: 5,004,797 km (0.086 R)
• M12: 5,086,178 km (0.071 R)
• M13: 5,881,440 km (0.063 R)
• M14: 6,536,529 km (0.111 R)
• M15: 6,804,908 km (0.096 R)
• M16: 7,077,026 km (0.113 R)
• M17: 7,399,111 km (0.112 R)
• M18: 7,585,360 km (0.104 R)
• M19: 7,772,956 km (0.085 R)
• M20: 7,914,775 km (0.115 R)
• M21: 8,105,213 km (0.063 R)
• M22: 8,490,726 km (0.034 R)
• M23: 8,980,959 km (0.102 R)
• M24: 9,129,808 km (0.118 R)
• M25: 10,662,887 km (0.095 R)
• M26: 10,979,137 km (0.099 R)
• M27: 11,085,202 km (0.114 R)
• M28: 12,494,863 km (0.064 R)
• M29: 13,560,299 km (0.113 R)
• M30: 15,242,078 km (0.079 R)
• M31: 16,500,496 km (0.115 R)
• M32: 17,543,342 km (0.049 R)
• M33: 17,791,824 km (0.051 R)
• M34: 19,499,484 km (0.115 R)
• M35: 21,457,571 km (0.09 R)
• M36: 21,789,827 km (0.043 R)
• M37: 22,057,009 km (0.051 R)
• M38: 23,751,205 km (0.06 R)
• M39: 24,509,666 km (0.085 R)
• M40: 24,648,493 km (0.118 R)
• M41: 24,718,056 km (0.037 R)
• M42: 25,276,355 km (0.095 R)
• M43: 25,768,233 km (0.077 R)
• M44: 25,838,694 km (0.071 R)
• M45: 26,832,921 km (0.105 R)
• M46: 28,493,158 km (0.111 R)
• M47: 29,372,644 km (0.092 R)
• M48: 29,519,998 km (0.085 R)
• M49: 29,815,604 km (0.027 R)
• M50: 30,484,306 km (0.111 R)
• M51: 31,534,334 km (0.048 R)
• M52: 32,063,760 km (0.114 R)
• M53: 32,748,919 km (0.056 R)
• M54: 33,054,846 km (0.096 R)
• M55: 34,366,072 km (0.088 R)
• M56: 35,301,806 km (0.118 R)
• M57: 39,127,622 km (0.063 R)
• M58: 40,349,837 km (0.085 R)
• M59: 41,006,871 km (0.107 R)
• M60: 41,171,728 km (0.085 R)
• M61: 41,419,312 km (0.102 R)
• M62: 41,833,100 km (0.05 R)
• M63: 42,165,207 km (0.116 R)
• M64: 42,999,066 km (0.076 R)
• M65: 43,670,162 km (0.108 R)
• M66: 45,618,674 km (0.1 R)
• M67: 46,904,767 km (0.108 R)
• M68: 46,990,786 km (0.042 R)
• M69: 47,508,843 km (0.11 R)
• M70: 48,463,577 km (0.118 R)
• M71: 48,812,289 km (0.113 R)
• M72: 49,775,550 km (0.104 R)
• M73: 50,215,517 km (0.038 R)
• M74: 51,543,049 km (0.049 R)
• M75: 51,899,092 km (0.108 R)
• M76: 53,961,598 km (0.088 R)
• M77: 55,230,187 km (0.075 R)
• M78: 56,600,205 km (0.091 R)
• M79: 57,427,631 km (0.054 R)
• M80: 57,796,539 km (0.034 R)
• M81: 58,629,799 km (0.108 R)
• M82: 59,280,550 km (0.049 R)
• M83: 60,589,232 km (0.076 R)
• M84: 61,247,163 km (0.092 R)
• M85: 61,529,903 km (0.116 R)
• M86: 62,664,902 km (0.109 R)
• M87: 63,140,025 km (0.054 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.7

Radius: 4.4

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.38 AU - 13.98 AU

Year: 15284 Days

Day: 18.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 34,746,431 km

• M1: 63,429 km (0.111 R)
• M2: 397,033 km (0.109 R)
• M3: 454,329 km (0.098 R)
• M4: 564,582 km (0.115 R)
• M5: 711,039 km (0.086 R)
• M6: 767,287 km (0.093 R)
• M7: 1,151,754 km (0.11 R)
• M8: 1,425,369 km (0.093 R)
• M9: 1,587,832 km (0.095 R)
• M10: 1,852,620 km (0.085 R)
• M11: 1,990,100 km (0.087 R)
• M12: 2,070,135 km (0.096 R)
• M13: 2,151,217 km (0.105 R)
• M14: 2,337,766 km (0.089 R)
• M15: 2,550,943 km (0.106 R)
• M16: 2,996,146 km (0.081 R)
• M17: 3,111,187 km (0.095 R)
• M18: 3,537,391 km (0.088 R)
• M19: 3,585,861 km (0.091 R)
• M20: 4,417,176 km (0.048 R)
• M21: 5,112,358 km (0.08 R)
• M22: 5,500,564 km (0.083 R)
• M23: 5,898,195 km (0.086 R)
• M24: 5,955,790 km (0.083 R)
• M25: 6,100,601 km (0.044 R)
• M26: 6,217,138 km (0.108 R)
• M27: 6,902,147 km (0.072 R)
• M28: 6,962,734 km (0.099 R)
• M29: 7,115,324 km (0.095 R)
• M30: 7,392,528 km (0.064 R)
• M31: 7,736,304 km (0.094 R)
• M32: 8,181,208 km (0.073 R)
• M33: 8,245,386 km (0.088 R)
• M34: 8,634,340 km (0.055 R)
• M35: 9,128,911 km (0.084 R)
• M36: 9,870,916 km (0.078 R)
• M37: 10,249,100 km (0.066 R)
• M38: 11,161,647 km (0.109 R)
• M39: 11,447,678 km (0.087 R)
• M40: 11,591,591 km (0.113 R)
• M41: 11,699,900 km (0.077 R)
• M42: 11,881,212 km (0.046 R)
• M43: 12,136,576 km (0.1 R)
• M44: 12,393,735 km (0.12 R)
• M45: 12,950,987 km (0.099 R)
• M46: 13,364,625 km (0.068 R)
• M47: 13,592,163 km (0.07 R)
• M48: 15,656,764 km (0.095 R)
• M49: 16,137,721 km (0.109 R)
• M50: 16,218,354 km (0.119 R)
• M51: 16,461,002 km (0.108 R)
• M52: 17,031,867 km (0.111 R)
• M53: 17,072,857 km (0.041 R)
• M54: 17,113,847 km (0.088 R)
• M55: 17,154,986 km (0.117 R)
• M56: 17,609,165 km (0.119 R)
• M57: 17,692,192 km (0.082 R)
• M58: 17,858,545 km (0.037 R)
• M59: 18,867,732 km (0.049 R)
• M60: 19,165,582 km (0.096 R)
• M61: 19,379,207 km (0.044 R)
• M62: 19,550,796 km (0.055 R)
• M63: 21,116,936 km (0.114 R)
• M64: 21,381,874 km (0.104 R)
• M65: 22,004,351 km (0.032 R)
• M66: 22,138,540 km (0.117 R)
• M67: 22,272,879 km (0.066 R)
• M68: 22,317,758 km (0.057 R)
• M69: 22,497,575 km (0.081 R)
• M70: 22,632,662 km (0.096 R)
• M71: 23,176,001 km (0.061 R)
• M72: 23,358,062 km (0.118 R)
• M73: 25,391,845 km (0.092 R)
• M74: 26,097,947 km (0.088 R)
• M75: 26,240,065 km (0.095 R)
• M76: 26,810,631 km (0.079 R)
• M77: 26,906,075 km (0.085 R)
• M78: 27,145,431 km (0.066 R)
• M79: 27,337,216 km (0.103 R)
• M80: 27,674,260 km (0.08 R)
• M81: 27,964,031 km (0.032 R)
• M82: 29,231,873 km (0.092 R)
• M83: 29,724,349 km (0.096 R)
• M84: 30,518,265 km (0.095 R)
• M85: 30,817,760 km (0.063 R)
• M86: 31,218,532 km (0.106 R)
• M87: 31,873,472 km (0.081 R)
• M88: 31,924,036 km (0.091 R)
• M89: 32,941,152 km (0.079 R)
• M90: 33,350,901 km (0.11 R)
• M91: 33,607,910 km (0.079 R)
• M92: 34,020,501 km (0.079 R)
• M93: 34,382,827 km (0.12 R)
• M94: 34,642,379 km (0.038 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 16,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit