🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.85 AU - 1.27 AU

Year: 380 Days

Day: 23 Hours

Environment

Temp: 128 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,603,253 km

• M1: 514,018 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.25 AU - 1.57 AU

Year: 583 Days

Day: 43.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,603,253 km

• M1: 39,195 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.51 AU - 2.99 AU

Year: 1588 Days

Day: 38.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.59 AU - 5.79 AU

Year: 3537 Days

Day: 35.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.52 AU - 5.82 AU

Year: 4094 Days

Day: 22.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,603,253 km

• M1: 96,341 km (0.099 R)
• M2: 462,407 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.9

Radius: 10.4

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.11 AU - 6.93 AU

Year: 5798 Days

Day: 11.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,603,253 km

• M1: 167,849 km (0.045 R)
• M2: 320,139 km (0.112 R)
• M3: 395,986 km (0.115 R)
• M4: 479,760 km (0.108 R)
• M5: 1,199,027 km (0.069 R)
• M6: 1,279,511 km (0.091 R)
• M7: 1,395,299 km (0.092 R)
• M8: 1,532,032 km (0.056 R)
• M9: 1,745,807 km (0.104 R)
• M10: 1,912,609 km (0.107 R)
• M11: 2,485,868 km (0.114 R)
• M12: 2,867,642 km (0.107 R)
• M13: 3,245,227 km (0.075 R)
• M14: 3,336,481 km (0.098 R)
• M15: 3,474,859 km (0.101 R)
• M16: 3,544,871 km (0.095 R)
• M17: 4,096,738 km (0.116 R)
• M18: 4,856,994 km (0.109 R)
• M19: 5,040,551 km (0.097 R)
• M20: 5,414,845 km (0.038 R)
• M21: 6,247,057 km (0.074 R)
• M22: 6,941,491 km (0.1 R)
• M23: 9,297,807 km (0.085 R)
• M24: 9,493,630 km (0.069 R)
• M25: 9,559,154 km (0.102 R)
• M26: 9,856,106 km (0.116 R)
• M27: 10,022,309 km (0.113 R)
• M28: 10,189,560 km (0.083 R)
• M29: 10,425,176 km (0.112 R)
• M30: 10,662,588 km (0.101 R)
• M31: 10,764,913 km (0.053 R)
• M32: 11,039,425 km (0.091 R)
• M33: 11,351,038 km (0.049 R)
• M34: 11,455,457 km (0.118 R)
• M35: 11,525,319 km (0.11 R)
• M36: 11,876,725 km (0.064 R)
• M37: 12,374,437 km (0.112 R)
• M38: 12,481,998 km (0.063 R)
• M39: 13,464,108 km (0.053 R)
• M40: 13,611,761 km (0.078 R)
• M41: 14,508,749 km (0.116 R)
• M42: 14,850,132 km (0.101 R)
• M43: 15,194,057 km (0.096 R)
• M44: 15,347,844 km (0.088 R)
• M45: 15,463,483 km (0.09 R)
• M46: 16,241,691 km (0.073 R)
• M47: 16,992,822 km (0.095 R)
• M48: 17,152,443 km (0.111 R)
• M49: 18,201,872 km (0.117 R)
• M50: 18,488,053 km (0.099 R)
• M51: 18,693,301 km (0.1 R)
• M52: 19,355,272 km (0.11 R)
• M53: 19,480,336 km (0.106 R)
• M54: 20,277,991 km (0.093 R)
• M55: 20,532,158 km (0.114 R)
• M56: 20,659,616 km (0.119 R)
• M57: 20,787,372 km (0.093 R)
• M58: 21,948,850 km (0.074 R)
• M59: 22,910,764 km (0.042 R)
• M60: 23,308,246 km (0.073 R)
• M61: 24,379,217 km (0.058 R)
• M62: 24,559,333 km (0.108 R)
• M63: 24,739,897 km (0.072 R)
• M64: 25,147,701 km (0.06 R)
• M65: 25,238,507 km (0.104 R)
• M66: 26,061,744 km (0.114 R)
• M67: 26,153,747 km (0.069 R)
• M68: 26,245,899 km (0.081 R)
• M69: 29,059,386 km (0.052 R)
• M70: 29,250,423 km (0.099 R)
• M71: 29,346,016 km (0.097 R)
• M72: 30,404,870 km (0.098 R)
• M73: 30,793,076 km (0.063 R)
• M74: 31,967,270 km (0.066 R)
• M75: 32,510,460 km (0.078 R)
• M76: 33,156,274 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172

Radius: 12.4

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 9.51 AU - 14.91 AU

Year: 14858 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,603,253 km

• M1: 193,430 km (0.105 R)
• M2: 328,218 km (0.102 R)
• M3: 411,095 km (0.102 R)
• M4: 646,412 km (0.028 R)
• M5: 730,636 km (0.086 R)
• M6: 1,160,730 km (0.104 R)
• M7: 1,320,800 km (0.052 R)
• M8: 1,431,951 km (0.12 R)
• M9: 1,744,012 km (0.119 R)
• M10: 1,908,420 km (0.115 R)
• M11: 2,297,375 km (0.114 R)
• M12: 2,952,015 km (0.031 R)
• M13: 3,099,668 km (0.097 R)
• M14: 3,199,450 km (0.117 R)
• M15: 3,428,185 km (0.092 R)
• M16: 3,583,617 km (0.026 R)
• M17: 3,688,635 km (0.113 R)
• M18: 4,508,730 km (0.043 R)
• M19: 4,823,484 km (0.115 R)
• M20: 4,939,722 km (0.049 R)
• M21: 5,086,328 km (0.106 R)
• M22: 5,872,165 km (0.074 R)
• M23: 6,058,863 km (0.082 R)
• M24: 7,022,274 km (0.102 R)
• M25: 7,623,208 km (0.112 R)
• M26: 7,895,626 km (0.096 R)
• M27: 8,275,455 km (0.054 R)
• M28: 8,590,658 km (0.117 R)
• M29: 8,696,723 km (0.1 R)
• M30: 10,002,114 km (0.109 R)
• M31: 10,753,693 km (0.06 R)
• M32: 11,097,918 km (0.111 R)
• M33: 11,640,510 km (0.099 R)
• M34: 11,993,860 km (0.109 R)
• M35: 12,913,139 km (0.112 R)
• M36: 13,278,905 km (0.066 R)
• M37: 13,360,735 km (0.054 R)
• M38: 13,524,844 km (0.07 R)
• M39: 13,730,841 km (0.089 R)
• M40: 14,439,037 km (0.091 R)
• M41: 15,717,799 km (0.119 R)
• M42: 16,065,016 km (0.077 R)
• M43: 16,195,765 km (0.091 R)
• M44: 16,414,626 km (0.069 R)
• M45: 16,855,342 km (0.075 R)
• M46: 18,019,213 km (0.045 R)
• M47: 18,702,427 km (0.082 R)
• M48: 19,626,642 km (0.111 R)
• M49: 19,906,839 km (0.117 R)
• M50: 20,282,479 km (0.037 R)
• M51: 20,423,999 km (0.113 R)
• M52: 21,184,106 km (0.098 R)
• M53: 22,341,544 km (0.073 R)
• M54: 22,878,900 km (0.11 R)
• M55: 23,223,125 km (0.116 R)
• M56: 24,767,872 km (0.044 R)
• M57: 25,121,222 km (0.114 R)
• M58: 25,935,334 km (0.066 R)
• M59: 26,088,971 km (0.113 R)
• M60: 26,242,907 km (0.086 R)
• M61: 26,706,511 km (0.109 R)
• M62: 27,694,007 km (0.057 R)
• M63: 28,482,088 km (0.104 R)
• M64: 28,905,450 km (0.029 R)
• M65: 29,277,500 km (0.095 R)
• M66: 29,972,831 km (0.111 R)
• M67: 31,216,288 km (0.11 R)
• M68: 31,434,253 km (0.045 R)
• M69: 32,697,457 km (0.045 R)
• M70: 33,085,215 km (0.107 R)
• M71: 33,307,517 km (0.092 R)
• M72: 33,530,268 km (0.114 R)
• M73: 33,697,668 km (0.047 R)
• M74: 34,482,459 km (0.111 R)
• M75: 34,651,504 km (0.12 R)
• M76: 35,386,778 km (0.119 R)
• M77: 35,899,001 km (0.105 R)
• M78: 36,298,876 km (0.059 R)
• M79: 36,642,951 km (0.103 R)
• M80: 37,507,926 km (0.088 R)
• M81: 38,088,216 km (0.092 R)
• M82: 38,204,603 km (0.1 R)
• M83: 38,379,483 km (0.089 R)
• M84: 39,316,564 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.2

Radius: 8

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 16.71 AU - 20.83 AU

Year: 28320 Days

Day: 19.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,603,253 km

• M1: 184,005 km (0.093 R)
• M2: 299,944 km (0.042 R)
• M3: 693,087 km (0.111 R)
• M4: 1,628,074 km (0.097 R)
• M5: 1,894,208 km (0.088 R)
• M6: 2,553,336 km (0.12 R)
• M7: 2,862,555 km (0.081 R)
• M8: 3,613,836 km (0.072 R)
• M9: 4,011,467 km (0.109 R)
• M10: 4,848,168 km (0.092 R)
• M11: 5,737,228 km (0.118 R)
• M12: 6,377,357 km (0.107 R)
• M13: 6,856,968 km (0.117 R)
• M14: 7,039,926 km (0.095 R)
• M15: 7,101,261 km (0.113 R)
• M16: 7,598,375 km (0.119 R)
• M17: 8,364,915 km (0.083 R)
• M18: 8,625,963 km (0.073 R)
• M19: 8,955,976 km (0.075 R)
• M20: 9,290,177 km (0.095 R)
• M21: 9,628,418 km (0.114 R)
• M22: 10,247,454 km (0.119 R)
• M23: 10,456,742 km (0.116 R)
• M24: 11,451,717 km (0.103 R)
• M25: 11,960,499 km (0.11 R)
• M26: 13,837,205 km (0.074 R)
• M27: 13,991,290 km (0.089 R)
• M28: 14,223,466 km (0.078 R)
• M29: 14,927,624 km (0.102 R)
• M30: 15,563,115 km (0.095 R)
• M31: 18,107,775 km (0.069 R)
• M32: 18,360,745 km (0.073 R)
• M33: 18,530,090 km (0.117 R)
• M34: 18,700,033 km (0.056 R)
• M35: 19,643,547 km (0.105 R)
• M36: 19,730,014 km (0.116 R)
• M37: 20,251,961 km (0.041 R)
• M38: 21,131,896 km (0.118 R)
• M39: 21,220,608 km (0.104 R)
• M40: 22,024,247 km (0.11 R)
• M41: 23,385,887 km (0.062 R)
• M42: 24,030,504 km (0.107 R)
• M43: 26,189,650 km (0.108 R)
• M44: 26,475,831 km (0.081 R)
• M45: 27,147,675 km (0.116 R)
• M46: 28,900,813 km (0.028 R)
• M47: 29,295,302 km (0.036 R)
• M48: 30,189,449 km (0.114 R)
• M49: 31,092,721 km (0.068 R)
• M50: 33,234,364 km (0.111 R)
• M51: 34,479,467 km (0.087 R)
• M52: 36,163,191 km (0.067 R)
• M53: 37,121,964 km (0.078 R)
• M54: 38,197,124 km (0.082 R)
• M55: 38,413,442 km (0.057 R)
• M56: 39,391,663 km (0.112 R)
• M57: 43,950,358 km (0.036 R)
• M58: 44,063,754 km (0.119 R)
• M59: 44,176,999 km (0.104 R)
• M60: 44,745,322 km (0.109 R)
• M61: 47,506,449 km (0.068 R)
• M62: 48,556,028 km (0.109 R)
• M63: 49,377,620 km (0.05 R)
• M64: 49,731,119 km (0.084 R)
• M65: 50,322,181 km (0.059 R)
• M66: 51,392,105 km (0.103 R)
• M67: 52,589,486 km (0.097 R)
• M68: 55,991,042 km (0.106 R)
• M69: 56,482,621 km (0.077 R)
• M70: 58,713,125 km (0.079 R)
• M71: 58,837,890 km (0.066 R)
• M72: 59,964,661 km (0.11 R)
• M73: 60,845,942 km (0.097 R)
• M74: 62,748,677 km (0.094 R)
• M75: 65,186,973 km (0.087 R)
• M76: 66,093,087 km (0.116 R)
• M77: 66,222,789 km (0.038 R)
• M78: 66,352,640 km (0.089 R)
• M79: 66,612,641 km (0.102 R)
• M80: 72,685,117 km (0.064 R)
• M81: 72,953,047 km (0.109 R)
• M82: 73,893,719 km (0.111 R)
• M83: 74,568,106 km (0.097 R)
• M84: 77,149,118 km (0.065 R)
• M85: 78,931,876 km (0.118 R)
• M86: 80,728,097 km (0.033 R)
• M87: 81,422,680 km (0.114 R)
• M88: 84,220,310 km (0.052 R)
• M89: 85,489,498 km (0.116 R)
• M90: 86,481,033 km (0.11 R)
• M91: 90,629,232 km (0.11 R)
• M92: 90,773,295 km (0.11 R)
• M93: 91,495,554 km (0.12 R)
• M94: 94,549,145 km (0.077 R)
• M95: 94,695,452 km (0.085 R)
• M96: 98,079,805 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.8

Radius: 6.7

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 18.47 AU - 19.49 AU

Year: 28796 Days

Day: 25 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,603,253 km

• M1: 120,725 km (0.099 R)
• M2: 231,278 km (0.084 R)
• M3: 294,259 km (0.085 R)
• M4: 679,773 km (0.088 R)
• M5: 956,678 km (0.086 R)
• M6: 1,065,735 km (0.101 R)
• M7: 1,179,130 km (0.115 R)
• M8: 1,479,673 km (0.112 R)
• M9: 2,980,887 km (0.097 R)
• M10: 3,770,764 km (0.089 R)
• M11: 3,813,998 km (0.051 R)
• M12: 3,901,064 km (0.042 R)
• M13: 4,077,290 km (0.078 R)
• M14: 4,575,301 km (0.076 R)
• M15: 5,092,312 km (0.073 R)
• M16: 5,529,137 km (0.115 R)
• M17: 6,594,573 km (0.051 R)
• M18: 7,611,689 km (0.098 R)
• M19: 8,676,976 km (0.074 R)
• M20: 9,788,189 km (0.12 R)
• M21: 11,379,910 km (0.073 R)
• M22: 11,631,982 km (0.115 R)
• M23: 12,528,223 km (0.12 R)
• M24: 14,933,159 km (0.078 R)
• M25: 15,556,084 km (0.103 R)
• M26: 16,471,025 km (0.114 R)
• M27: 16,684,651 km (0.063 R)
• M28: 16,970,831 km (0.071 R)
• M29: 17,258,658 km (0.105 R)
• M30: 19,619,013 km (0.045 R)
• M31: 20,913,483 km (0.097 R)
• M32: 22,078,402 km (0.076 R)
• M33: 22,235,330 km (0.088 R)
• M34: 22,629,371 km (0.077 R)
• M35: 23,105,092 km (0.077 R)
• M36: 23,985,775 km (0.092 R)
• M37: 25,040,888 km (0.065 R)
• M38: 25,532,916 km (0.073 R)
• M39: 25,697,623 km (0.083 R)
• M40: 26,028,085 km (0.088 R)
• M41: 26,944,222 km (0.104 R)
• M42: 27,195,995 km (0.119 R)
• M43: 27,532,740 km (0.062 R)
• M44: 28,125,447 km (0.105 R)
• M45: 31,503,965 km (0.069 R)
• M46: 31,946,326 km (0.072 R)
• M47: 32,212,760 km (0.111 R)
• M48: 32,658,262 km (0.026 R)
• M49: 33,195,768 km (0.114 R)
• M50: 33,736,115 km (0.059 R)
• M51: 33,826,472 km (0.074 R)
• M52: 34,097,992 km (0.066 R)
• M53: 35,558,217 km (0.03 R)
• M54: 38,350,761 km (0.107 R)
• M55: 38,633,800 km (0.117 R)
• M56: 38,728,346 km (0.111 R)
• M57: 39,392,261 km (0.05 R)
• M58: 39,868,730 km (0.087 R)
• M59: 39,964,174 km (0.1 R)
• M60: 40,538,929 km (0.104 R)
• M61: 40,634,970 km (0.075 R)
• M62: 40,923,694 km (0.102 R)
• M63: 41,599,727 km (0.105 R)
• M64: 42,571,964 km (0.089 R)
• M65: 42,963,012 km (0.086 R)
• M66: 43,945,721 km (0.095 R)
• M67: 47,747,003 km (0.112 R)
• M68: 48,866,892 km (0.067 R)
• M69: 49,583,915 km (0.106 R)
• M70: 50,925,060 km (0.069 R)
• M71: 55,871,962 km (0.107 R)
• M72: 57,267,112 km (0.089 R)
• M73: 57,806,712 km (0.12 R)
• M74: 59,763,452 km (0.07 R)
• M75: 60,310,681 km (0.09 R)
• M76: 60,749,751 km (0.09 R)
• M77: 61,520,778 km (0.088 R)
• M78: 62,184,095 km (0.104 R)
• M79: 63,741,259 km (0.082 R)
• M80: 64,749,100 km (0.117 R)
• M81: 66,100,866 km (0.037 R)
• M82: 66,327,058 km (0.058 R)
• M83: 66,893,735 km (0.088 R)
• M84: 67,462,057 km (0.12 R)
• M85: 68,717,932 km (0.1 R)
• M86: 69,866,245 km (0.098 R)
• M87: 70,327,305 km (0.058 R)
• M88: 71,252,718 km (0.073 R)
• M89: 74,170,026 km (0.092 R)
• M90: 74,287,460 km (0.065 R)
• M91: 74,993,861 km (0.074 R)
• M92: 75,229,777 km (0.069 R)
• M93: 75,347,810 km (0.069 R)
• M94: 77,245,160 km (0.047 R)
• M95: 78,199,744 km (0.096 R)
• M96: 78,798,434 km (0.052 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 17,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit