🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.39 AU - 0.61 AU

Year: 124 Days

Day: 29.2 Hours

Environment

Temp: 291 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.57 AU - 0.69 AU

Year: 176 Days

Day: 13.1 Hours

Environment

Temp: 221 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.59 AU - 0.67 AU

Year: 176 Days

Day: 21.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.52 AU - 3.76 AU

Year: 1956 Days

Day: 46.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.93 AU - 4.01 AU

Year: 2272 Days

Day: 29.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.99 AU - 4.35 AU

Year: 2993 Days

Day: 27.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675

Radius: 8.3

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.48 AU - 5.8 AU

Year: 4708 Days

Day: 8 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 101,093,107 km

• M1: 105,766 km (0.056 R)
• M2: 190,737 km (0.071 R)
• M3: 252,671 km (0.061 R)
• M4: 613,202 km (0.1 R)
• M5: 693,985 km (0.093 R)
• M6: 753,973 km (0.071 R)
• M7: 879,785 km (0.103 R)
• M8: 958,773 km (0.115 R)
• M9: 1,040,154 km (0.098 R)
• M10: 1,095,804 km (0.11 R)
• M11: 1,283,849 km (0.06 R)
• M12: 1,482,515 km (0.097 R)
• M13: 1,740,870 km (0.09 R)
• M14: 1,858,305 km (0.09 R)
• M15: 2,137,006 km (0.06 R)
• M16: 3,317,183 km (0.092 R)
• M17: 4,205,795 km (0.05 R)
• M18: 4,319,040 km (0.11 R)
• M19: 4,502,298 km (0.117 R)
• M20: 4,688,098 km (0.114 R)
• M21: 4,947,950 km (0.05 R)
• M22: 5,163,819 km (0.033 R)
• M23: 5,407,514 km (0.116 R)
• M24: 5,855,709 km (0.103 R)
• M25: 6,263,962 km (0.115 R)
• M26: 7,054,437 km (0.102 R)
• M27: 7,162,148 km (0.092 R)
• M28: 7,243,379 km (0.113 R)
• M29: 7,297,683 km (0.118 R)
• M30: 7,959,804 km (0.117 R)
• M31: 8,698,817 km (0.111 R)
• M32: 9,223,158 km (0.102 R)
• M33: 9,908,166 km (0.066 R)
• M34: 10,028,892 km (0.107 R)
• M35: 10,150,216 km (0.079 R)
• M36: 10,333,024 km (0.04 R)
• M37: 10,424,877 km (0.032 R)
• M38: 10,640,298 km (0.092 R)
• M39: 10,919,298 km (0.097 R)
• M40: 11,263,672 km (0.069 R)
• M41: 11,389,783 km (0.095 R)
• M42: 12,027,370 km (0.058 R)
• M43: 12,873,495 km (0.101 R)
• M44: 12,972,230 km (0.114 R)
• M45: 13,038,352 km (0.105 R)
• M46: 13,137,685 km (0.08 R)
• M47: 14,076,412 km (0.1 R)
• M48: 14,485,412 km (0.066 R)
• M49: 14,829,188 km (0.11 R)
• M50: 16,337,883 km (0.095 R)
• M51: 16,695,721 km (0.072 R)
• M52: 16,839,634 km (0.097 R)
• M53: 17,346,471 km (0.093 R)
• M54: 17,711,490 km (0.102 R)
• M55: 18,005,301 km (0.052 R)
• M56: 18,300,906 km (0.101 R)
• M57: 18,934,154 km (0.118 R)
• M58: 19,423,189 km (0.027 R)
• M59: 20,876,532 km (0.103 R)
• M60: 21,031,665 km (0.114 R)
• M61: 21,459,964 km (0.063 R)
• M62: 21,694,683 km (0.112 R)
• M63: 22,642,535 km (0.075 R)
• M64: 23,523,218 km (0.114 R)
• M65: 24,496,801 km (0.113 R)
• M66: 24,660,311 km (0.075 R)
• M67: 24,783,281 km (0.109 R)
• M68: 25,153,087 km (0.11 R)
• M69: 25,235,515 km (0.114 R)
• M70: 25,649,153 km (0.116 R)
• M71: 25,981,560 km (0.051 R)
• M72: 26,231,837 km (0.119 R)
• M73: 26,524,899 km (0.048 R)
• M74: 27,156,501 km (0.073 R)
• M75: 27,495,341 km (0.109 R)
• M76: 27,622,798 km (0.066 R)
• M77: 27,920,947 km (0.111 R)
• M78: 28,262,927 km (0.055 R)
• M79: 28,434,516 km (0.056 R)
• M80: 28,778,591 km (0.069 R)
• M81: 28,864,909 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.8

Radius: 8.2

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.44 AU - 10.22 AU

Year: 10016 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,093,107 km

• M1: 112,946 km (0.115 R)
• M2: 273,166 km (0.094 R)
• M3: 586,424 km (0.064 R)
• M4: 3,192,568 km (0.092 R)
• M5: 3,438,208 km (0.049 R)
• M6: 3,661,857 km (0.091 R)
• M7: 4,035,403 km (0.068 R)
• M8: 4,182,308 km (0.091 R)
• M9: 4,301,238 km (0.058 R)
• M10: 5,164,268 km (0.106 R)
• M11: 5,517,768 km (0.119 R)
• M12: 5,648,217 km (0.05 R)
• M13: 5,713,891 km (0.098 R)
• M14: 6,349,981 km (0.09 R)
• M15: 6,624,643 km (0.031 R)
• M16: 7,399,859 km (0.112 R)
• M17: 7,652,529 km (0.115 R)
• M18: 8,427,596 km (0.089 R)
• M19: 8,577,942 km (0.104 R)
• M20: 8,919,773 km (0.115 R)
• M21: 9,499,315 km (0.089 R)
• M22: 10,171,010 km (0.107 R)
• M23: 10,411,563 km (0.119 R)
• M24: 10,613,670 km (0.097 R)
• M25: 11,021,623 km (0.1 R)
• M26: 11,186,181 km (0.079 R)
• M27: 11,268,759 km (0.108 R)
• M28: 11,434,663 km (0.097 R)
• M29: 11,601,315 km (0.027 R)
• M30: 12,106,058 km (0.058 R)
• M31: 12,233,366 km (0.097 R)
• M32: 12,920,020 km (0.107 R)
• M33: 13,574,960 km (0.088 R)
• M34: 13,751,485 km (0.106 R)
• M35: 14,106,780 km (0.081 R)
• M36: 14,420,188 km (0.036 R)
• M37: 14,962,779 km (0.065 R)
• M38: 15,145,139 km (0.112 R)
• M39: 16,630,197 km (0.095 R)
• M40: 17,151,396 km (0.115 R)
• M41: 17,629,810 km (0.102 R)
• M42: 18,161,182 km (0.091 R)
• M43: 19,190,116 km (0.085 R)
• M44: 19,836,678 km (0.051 R)
• M45: 22,441,027 km (0.099 R)
• M46: 22,493,087 km (0.106 R)
• M47: 22,806,794 km (0.086 R)
• M48: 23,332,780 km (0.084 R)
• M49: 23,385,588 km (0.037 R)
• M50: 23,650,227 km (0.115 R)
• M51: 24,880,519 km (0.079 R)
• M52: 25,204,848 km (0.064 R)
• M53: 25,313,306 km (0.1 R)
• M54: 27,124,787 km (0.102 R)
• M55: 27,180,437 km (0.087 R)
• M56: 27,737,988 km (0.119 R)
• M57: 27,793,938 km (0.088 R)
• M58: 27,849,888 km (0.054 R)
• M59: 27,961,936 km (0.102 R)
• M60: 28,468,325 km (0.032 R)
• M61: 29,091,400 km (0.116 R)
• M62: 30,063,038 km (0.117 R)
• M63: 30,813,272 km (0.076 R)
• M64: 31,277,923 km (0.106 R)
• M65: 31,569,639 km (0.113 R)
• M66: 32,626,996 km (0.032 R)
• M67: 32,745,179 km (0.112 R)
• M68: 32,863,511 km (0.09 R)
• M69: 33,219,404 km (0.084 R)
• M70: 33,516,954 km (0.093 R)
• M71: 33,576,494 km (0.092 R)
• M72: 33,755,563 km (0.107 R)
• M73: 33,815,402 km (0.119 R)
• M74: 34,114,747 km (0.076 R)
• M75: 34,414,841 km (0.093 R)
• M76: 34,776,269 km (0.072 R)
• M77: 35,502,866 km (0.096 R)
• M78: 35,685,226 km (0.102 R)
• M79: 37,155,922 km (0.031 R)
• M80: 40,029,398 km (0.114 R)
• M81: 40,219,388 km (0.099 R)
• M82: 40,599,965 km (0.11 R)
• M83: 41,109,345 km (0.05 R)
• M84: 41,173,224 km (0.117 R)
• M85: 41,300,980 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.4

Radius: 14.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.37 AU - 15.31 AU

Year: 15235 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 101,093,107 km

• M1: 229,483 km (0.107 R)
• M2: 349,311 km (0.087 R)
• M3: 541,095 km (0.088 R)
• M4: 850,464 km (0.071 R)
• M5: 967,001 km (0.083 R)
• M6: 1,491,192 km (0.092 R)
• M7: 1,861,446 km (0.111 R)
• M8: 2,457,295 km (0.112 R)
• M9: 2,806,905 km (0.111 R)
• M10: 3,018,436 km (0.067 R)
• M11: 3,816,840 km (0.106 R)
• M12: 4,052,008 km (0.095 R)
• M13: 4,154,183 km (0.098 R)
• M14: 4,858,191 km (0.099 R)
• M15: 5,261,507 km (0.109 R)
• M16: 5,867,528 km (0.083 R)
• M17: 6,818,222 km (0.026 R)
• M18: 6,940,444 km (0.104 R)
• M19: 7,145,841 km (0.041 R)
• M20: 7,353,334 km (0.11 R)
• M21: 8,772,120 km (0.106 R)
• M22: 8,949,842 km (0.066 R)
• M23: 9,581,295 km (0.118 R)
• M24: 9,856,405 km (0.106 R)
• M25: 10,414,405 km (0.078 R)
• M26: 11,367,194 km (0.054 R)
• M27: 11,512,603 km (0.116 R)
• M28: 13,560,598 km (0.107 R)
• M29: 13,869,817 km (0.071 R)
• M30: 14,442,478 km (0.098 R)
• M31: 14,758,279 km (0.081 R)
• M32: 15,503,725 km (0.111 R)
• M33: 16,590,105 km (0.105 R)
• M34: 16,700,059 km (0.073 R)
• M35: 16,865,514 km (0.111 R)
• M36: 18,265,451 km (0.102 R)
• M37: 18,893,313 km (0.116 R)
• M38: 19,238,735 km (0.04 R)
• M39: 19,528,057 km (0.108 R)
• M40: 19,994,204 km (0.04 R)
• M41: 20,464,091 km (0.073 R)
• M42: 22,076,607 km (0.048 R)
• M43: 22,258,218 km (0.116 R)
• M44: 22,501,315 km (0.103 R)
• M45: 23,051,386 km (0.12 R)
• M46: 23,297,176 km (0.089 R)
• M47: 25,042,833 km (0.095 R)
• M48: 25,485,792 km (0.056 R)
• M49: 25,803,838 km (0.108 R)
• M50: 27,739,484 km (0.084 R)
• M51: 27,935,607 km (0.032 R)
• M52: 28,526,818 km (0.118 R)
• M53: 29,587,916 km (0.107 R)
• M54: 32,296,984 km (0.095 R)
• M55: 32,986,630 km (0.103 R)
• M56: 33,263,835 km (0.034 R)
• M57: 33,890,500 km (0.114 R)
• M58: 34,310,421 km (0.088 R)
• M59: 34,661,527 km (0.047 R)
• M60: 36,292,593 km (0.114 R)
• M61: 36,435,609 km (0.108 R)
• M62: 37,153,379 km (0.105 R)
• M63: 37,369,698 km (0.078 R)
• M64: 39,481,870 km (0.091 R)
• M65: 40,293,139 km (0.112 R)
• M66: 42,307,774 km (0.116 R)
• M67: 42,684,461 km (0.074 R)
• M68: 43,365,281 km (0.068 R)
• M69: 43,745,110 km (0.06 R)
• M70: 45,583,369 km (0.055 R)
• M71: 47,603,389 km (0.104 R)
• M72: 47,759,868 km (0.115 R)
• M73: 48,073,575 km (0.093 R)
• M74: 48,703,083 km (0.084 R)
• M75: 51,408,560 km (0.093 R)
• M76: 52,375,112 km (0.084 R)
• M77: 53,022,721 km (0.09 R)
• M78: 53,185,035 km (0.11 R)
• M79: 53,428,880 km (0.074 R)
• M80: 54,162,657 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.1

Radius: 5.3

Gravity: 30.12 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 15.77 AU - 20.87 AU

Year: 27559 Days

Day: 19.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 133.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,093,107 km

• M1: 82,578 km (0.12 R)
• M2: 489,484 km (0.117 R)
• M3: 1,062,594 km (0.109 R)
• M4: 1,161,777 km (0.108 R)
• M5: 1,368,970 km (0.099 R)
• M6: 1,513,781 km (0.103 R)
• M7: 1,587,981 km (0.076 R)
• M8: 2,266,707 km (0.097 R)
• M9: 2,481,679 km (0.066 R)
• M10: 2,703,234 km (0.058 R)
• M11: 3,165,341 km (0.103 R)
• M12: 3,903,457 km (0.093 R)
• M13: 4,638,282 km (0.095 R)
• M14: 5,644,028 km (0.106 R)
• M15: 5,818,011 km (0.059 R)
• M16: 6,653,216 km (0.111 R)
• M17: 6,837,071 km (0.08 R)
• M18: 7,525,371 km (0.105 R)
• M19: 8,301,186 km (0.073 R)
• M20: 8,499,104 km (0.091 R)
• M21: 9,718,775 km (0.084 R)
• M22: 10,561,909 km (0.072 R)
• M23: 11,574,986 km (0.119 R)
• M24: 12,846,119 km (0.103 R)
• M25: 13,769,886 km (0.113 R)
• M26: 13,847,676 km (0.112 R)
• M27: 14,160,934 km (0.101 R)
• M28: 14,714,746 km (0.099 R)
• M29: 16,170,931 km (0.12 R)
• M30: 16,500,645 km (0.036 R)
• M31: 17,250,729 km (0.069 R)
• M32: 17,503,250 km (0.109 R)
• M33: 17,672,296 km (0.109 R)
• M34: 19,043,809 km (0.064 R)
• M35: 19,304,857 km (0.062 R)
• M36: 20,006,471 km (0.07 R)
• M37: 21,525,039 km (0.069 R)
• M38: 21,887,814 km (0.033 R)
• M39: 26,201,169 km (0.098 R)
• M40: 26,685,418 km (0.049 R)
• M41: 26,782,656 km (0.103 R)
• M42: 26,880,045 km (0.025 R)
• M43: 27,761,326 km (0.099 R)
• M44: 27,859,761 km (0.05 R)
• M45: 28,057,081 km (0.049 R)
• M46: 29,351,252 km (0.111 R)
• M47: 32,930,680 km (0.09 R)
• M48: 33,139,369 km (0.115 R)
• M49: 33,453,076 km (0.116 R)
• M50: 34,718,225 km (0.088 R)
• M51: 36,645,046 km (0.097 R)
• M52: 39,378,199 km (0.039 R)
• M53: 39,599,753 km (0.052 R)
• M54: 40,043,909 km (0.055 R)
• M55: 41,274,053 km (0.056 R)
• M56: 44,691,167 km (0.101 R)
• M57: 45,850,251 km (0.062 R)
• M58: 47,371,662 km (0.086 R)
• M59: 47,607,278 km (0.088 R)
• M60: 49,625,054 km (0.038 R)
• M61: 50,824,979 km (0.053 R)
• M62: 51,066,131 km (0.075 R)
• M63: 52,155,951 km (0.09 R)
• M64: 54,852,004 km (0.112 R)
• M65: 54,975,722 km (0.054 R)
• M66: 55,471,040 km (0.068 R)
• M67: 55,719,373 km (0.048 R)
• M68: 56,341,700 km (0.094 R)
• M69: 57,593,086 km (0.067 R)
• M70: 60,378,449 km (0.114 R)
• M71: 60,633,812 km (0.112 R)
• M72: 63,077,793 km (0.107 R)
• M73: 64,768,548 km (0.065 R)
• M74: 64,899,147 km (0.116 R)
• M75: 69,126,633 km (0.071 R)
• M76: 69,527,406 km (0.061 R)
• M77: 73,305,949 km (0.115 R)
• M78: 73,442,083 km (0.119 R)
• M79: 74,671,478 km (0.062 R)
• M80: 76,321,243 km (0.113 R)
• M81: 79,796,551 km (0.111 R)
• M82: 80,357,394 km (0.088 R)
• M83: 80,497,717 km (0.114 R)
• M84: 81,341,897 km (0.101 R)
• M85: 82,755,448 km (0.06 R)
• M86: 83,892,092 km (0.09 R)
• M87: 88,055,401 km (0.071 R)
• M88: 88,779,904 km (0.066 R)
• M89: 88,925,163 km (0.081 R)
• M90: 91,404,748 km (0.055 R)
• M91: 92,726,744 km (0.094 R)
• M92: 95,092,485 km (0.064 R)
• M93: 95,686,987 km (0.074 R)
• M94: 95,984,836 km (0.107 R)
• M95: 97,777,617 km (0.112 R)
• M96: 99,280,028 km (0.081 R)
• M97: 100,487,583 km (0.113 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 14,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit