🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.48 AU - 0.64 AU

Year: 158 Days

Day: 39.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.62 AU - 0.74 AU

Year: 211 Days

Day: 20.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.12 AU - 1.42 AU

Year: 539 Days

Day: 35.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,055,954 km

• M1: 110,104 km (0.064 R)
• M2: 339,886 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.61 AU - 1.87 AU

Year: 865 Days

Day: 39.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,055,954 km

• M1: 384,467 km (0.116 R)
• M2: 649,105 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.1

Radius: 10.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.38 AU - 5.98 AU

Year: 4441 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 88,055,954 km

• M1: 157,975 km (0.073 R)
• M2: 258,356 km (0.118 R)
• M3: 372,050 km (0.095 R)
• M4: 499,657 km (0.117 R)
• M5: 616,044 km (0.106 R)
• M6: 773,271 km (0.094 R)
• M7: 857,345 km (0.116 R)
• M8: 933,640 km (0.082 R)
• M9: 1,070,373 km (0.064 R)
• M10: 1,141,282 km (0.116 R)
• M11: 1,441,974 km (0.118 R)
• M12: 1,896,003 km (0.091 R)
• M13: 2,057,120 km (0.107 R)
• M14: 2,131,919 km (0.06 R)
• M15: 2,253,393 km (0.101 R)
• M16: 2,535,534 km (0.078 R)
• M17: 2,946,480 km (0.119 R)
• M18: 3,134,075 km (0.052 R)
• M19: 3,485,182 km (0.109 R)
• M20: 3,575,090 km (0.12 R)
• M21: 4,092,250 km (0.082 R)
• M22: 4,244,540 km (0.085 R)
• M23: 4,340,582 km (0.093 R)
• M24: 4,851,908 km (0.1 R)
• M25: 5,013,174 km (0.111 R)
• M26: 5,094,406 km (0.106 R)
• M27: 5,176,236 km (0.1 R)
• M28: 5,507,595 km (0.075 R)
• M29: 5,781,958 km (0.086 R)
• M30: 5,888,621 km (0.102 R)
• M31: 6,410,119 km (0.113 R)
• M32: 6,565,103 km (0.119 R)
• M33: 6,833,631 km (0.118 R)
• M34: 7,174,265 km (0.105 R)
• M35: 7,450,872 km (0.054 R)
• M36: 7,520,584 km (0.063 R)
• M37: 7,613,933 km (0.11 R)
• M38: 7,778,042 km (0.058 R)
• M39: 8,543,534 km (0.068 R)
• M40: 8,738,760 km (0.112 R)
• M41: 9,660,582 km (0.096 R)
• M42: 9,812,872 km (0.074 R)
• M43: 10,042,954 km (0.116 R)
• M44: 11,407,286 km (0.034 R)
• M45: 11,730,268 km (0.062 R)
• M46: 11,838,727 km (0.043 R)
• M47: 13,221,161 km (0.05 R)
• M48: 13,589,022 km (0.095 R)
• M49: 14,132,511 km (0.064 R)
• M50: 14,363,640 km (0.105 R)
• M51: 14,537,771 km (0.12 R)
• M52: 14,770,995 km (0.108 R)
• M53: 15,182,090 km (0.083 R)
• M54: 15,300,272 km (0.048 R)
• M55: 15,448,374 km (0.104 R)
• M56: 15,775,993 km (0.081 R)
• M57: 16,711,578 km (0.083 R)
• M58: 16,986,539 km (0.089 R)
• M59: 17,324,630 km (0.115 R)
• M60: 17,510,132 km (0.059 R)
• M61: 18,541,459 km (0.093 R)
• M62: 19,112,325 km (0.066 R)
• M63: 19,239,932 km (0.11 R)
• M64: 19,850,141 km (0.108 R)
• M65: 20,206,334 km (0.119 R)
• M66: 20,303,872 km (0.08 R)
• M67: 20,466,634 km (0.05 R)
• M68: 20,728,131 km (0.116 R)
• M69: 20,826,567 km (0.118 R)
• M70: 20,990,825 km (0.066 R)
• M71: 21,718,619 km (0.086 R)
• M72: 22,052,222 km (0.06 R)
• M73: 22,186,112 km (0.059 R)
• M74: 22,488,450 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.3

Radius: 10.7

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.8 AU - 7.82 AU

Year: 5971 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,055,954 km

• M1: 134,189 km (0.089 R)
• M2: 215,122 km (0.065 R)
• M3: 315,801 km (0.067 R)
• M4: 429,047 km (0.114 R)
• M5: 636,539 km (0.11 R)
• M6: 774,767 km (0.098 R)
• M7: 2,369,181 km (0.08 R)
• M8: 2,456,995 km (0.069 R)
• M9: 2,703,832 km (0.084 R)
• M10: 2,865,098 km (0.12 R)
• M11: 3,173,420 km (0.116 R)
• M12: 4,592,804 km (0.107 R)
• M13: 4,897,685 km (0.097 R)
• M14: 5,266,743 km (0.094 R)
• M15: 5,674,247 km (0.106 R)
• M16: 5,792,430 km (0.118 R)
• M17: 5,881,739 km (0.119 R)
• M18: 6,273,985 km (0.113 R)
• M19: 6,737,140 km (0.119 R)
• M20: 7,663,749 km (0.027 R)
• M21: 7,992,565 km (0.111 R)
• M22: 9,179,774 km (0.085 R)
• M23: 9,634,701 km (0.112 R)
• M24: 9,776,071 km (0.115 R)
• M25: 10,602,899 km (0.096 R)
• M26: 10,859,010 km (0.095 R)
• M27: 11,489,416 km (0.102 R)
• M28: 11,865,954 km (0.117 R)
• M29: 12,361,422 km (0.056 R)
• M30: 12,515,208 km (0.062 R)
• M31: 12,824,726 km (0.064 R)
• M32: 13,411,898 km (0.079 R)
• M33: 13,649,310 km (0.118 R)
• M34: 14,450,556 km (0.116 R)
• M35: 14,531,488 km (0.116 R)
• M36: 15,514,795 km (0.109 R)
• M37: 15,805,763 km (0.052 R)
• M38: 16,056,489 km (0.11 R)
• M39: 17,201,212 km (0.026 R)
• M40: 17,286,932 km (0.08 R)
• M41: 17,502,203 km (0.085 R)
• M42: 17,674,988 km (0.087 R)
• M43: 18,109,570 km (0.081 R)
• M44: 19,211,359 km (0.058 R)
• M45: 19,300,519 km (0.093 R)
• M46: 19,927,932 km (0.098 R)
• M47: 20,063,169 km (0.081 R)
• M48: 20,470,973 km (0.076 R)
• M49: 20,973,173 km (0.116 R)
• M50: 21,479,412 km (0.114 R)
• M51: 22,176,239 km (0.078 R)
• M52: 22,410,060 km (0.109 R)
• M53: 22,550,832 km (0.055 R)
• M54: 22,739,026 km (0.072 R)
• M55: 23,259,028 km (0.104 R)
• M56: 23,401,595 km (0.105 R)
• M57: 23,878,663 km (0.073 R)
• M58: 24,503,682 km (0.089 R)
• M59: 24,697,112 km (0.082 R)
• M60: 25,427,000 km (0.113 R)
• M61: 25,622,824 km (0.07 R)
• M62: 25,720,960 km (0.085 R)
• M63: 27,057,468 km (0.113 R)
• M64: 27,759,381 km (0.084 R)
• M65: 28,163,146 km (0.096 R)
• M66: 29,694,729 km (0.077 R)
• M67: 30,211,140 km (0.109 R)
• M68: 30,626,574 km (0.119 R)
• M69: 31,096,012 km (0.091 R)
• M70: 32,200,942 km (0.12 R)
• M71: 32,518,987 km (0.109 R)
• M72: 32,944,593 km (0.039 R)
• M73: 33,104,662 km (0.049 R)
• M74: 33,372,143 km (0.076 R)
• M75: 33,479,255 km (0.088 R)
• M76: 34,178,626 km (0.084 R)
• M77: 34,828,479 km (0.12 R)
• M78: 35,263,958 km (0.111 R)
• M79: 35,373,165 km (0.064 R)
• M80: 35,482,371 km (0.119 R)
• M81: 35,975,446 km (0.083 R)
• M82: 36,913,125 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 10.1

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.29 AU - 10.57 AU

Year: 11788 Days

Day: 12.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 74.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,055,954 km

• M1: 138,378 km (0.094 R)
• M2: 400,324 km (0.102 R)
• M3: 469,289 km (0.104 R)
• M4: 590,014 km (0.116 R)
• M5: 1,264,252 km (0.067 R)
• M6: 1,394,701 km (0.081 R)
• M7: 1,789,041 km (0.085 R)
• M8: 2,139,549 km (0.112 R)
• M9: 2,376,362 km (0.084 R)
• M10: 2,649,528 km (0.08 R)
• M11: 2,761,726 km (0.072 R)
• M12: 3,078,425 km (0.067 R)
• M13: 3,316,136 km (0.087 R)
• M14: 4,129,948 km (0.101 R)
• M15: 4,227,636 km (0.059 R)
• M16: 4,425,554 km (0.1 R)
• M17: 4,762,299 km (0.093 R)
• M18: 4,933,887 km (0.118 R)
• M19: 5,318,354 km (0.078 R)
• M20: 5,425,017 km (0.092 R)
• M21: 5,676,491 km (0.062 R)
• M22: 5,858,402 km (0.088 R)
• M23: 5,968,506 km (0.105 R)
• M24: 6,116,459 km (0.114 R)
• M25: 6,491,650 km (0.119 R)
• M26: 6,682,088 km (0.097 R)
• M27: 7,146,589 km (0.095 R)
• M28: 7,303,817 km (0.099 R)
• M29: 7,501,884 km (0.07 R)
• M30: 7,581,620 km (0.092 R)
• M31: 8,270,817 km (0.115 R)
• M32: 9,535,667 km (0.11 R)
• M33: 9,752,285 km (0.065 R)
• M34: 9,839,351 km (0.1 R)
• M35: 9,926,716 km (0.091 R)
• M36: 10,146,326 km (0.112 R)
• M37: 10,323,151 km (0.1 R)
• M38: 11,451,418 km (0.052 R)
• M39: 11,913,675 km (0.076 R)
• M40: 12,240,846 km (0.118 R)
• M41: 13,192,139 km (0.09 R)
• M42: 14,315,170 km (0.109 R)
• M43: 14,414,353 km (0.072 R)
• M44: 14,963,527 km (0.111 R)
• M45: 15,164,886 km (0.101 R)
• M46: 16,288,815 km (0.06 R)
• M47: 17,122,972 km (0.072 R)
• M48: 17,810,823 km (0.115 R)
• M49: 17,970,893 km (0.117 R)
• M50: 19,542,568 km (0.069 R)
• M51: 19,762,776 km (0.096 R)
• M52: 20,820,134 km (0.104 R)
• M53: 21,554,211 km (0.079 R)
• M54: 22,931,409 km (0.087 R)
• M55: 24,633,384 km (0.097 R)
• M56: 25,951,491 km (0.099 R)
• M57: 26,193,540 km (0.108 R)
• M58: 27,476,940 km (0.113 R)
• M59: 27,847,494 km (0.035 R)
• M60: 28,530,857 km (0.067 R)
• M61: 30,104,627 km (0.031 R)
• M62: 30,934,147 km (0.05 R)
• M63: 31,900,549 km (0.07 R)
• M64: 33,664,906 km (0.091 R)
• M65: 33,730,879 km (0.052 R)
• M66: 33,862,974 km (0.084 R)
• M67: 34,858,697 km (0.073 R)
• M68: 34,992,288 km (0.116 R)
• M69: 35,460,829 km (0.095 R)
• M70: 35,662,337 km (0.12 R)
• M71: 36,066,401 km (0.097 R)
• M72: 36,201,488 km (0.099 R)
• M73: 37,697,915 km (0.066 R)
• M74: 38,522,648 km (0.098 R)
• M75: 39,701,181 km (0.099 R)
• M76: 40,821,220 km (0.084 R)
• M77: 40,891,531 km (0.104 R)
• M78: 41,526,424 km (0.111 R)
• M79: 42,378,085 km (0.081 R)
• M80: 42,520,652 km (0.082 R)
• M81: 43,020,608 km (0.09 R)
• M82: 44,098,760 km (0.056 R)
• M83: 45,477,005 km (0.111 R)
• M84: 45,768,870 km (0.112 R)
• M85: 46,354,695 km (0.1 R)
• M86: 47,533,676 km (0.113 R)
• M87: 48,871,979 km (0.112 R)
• M88: 50,071,754 km (0.037 R)
• M89: 50,373,343 km (0.048 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.9

Radius: 7.9

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.29 AU - 18.21 AU

Year: 23548 Days

Day: 23.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,055,954 km

• M1: 365,916 km (0.089 R)
• M2: 1,232,836 km (0.085 R)
• M3: 1,489,097 km (0.085 R)
• M4: 3,846,311 km (0.104 R)
• M5: 4,032,261 km (0.047 R)
• M6: 4,173,481 km (0.119 R)
• M7: 4,268,626 km (0.094 R)
• M8: 5,005,096 km (0.083 R)
• M9: 5,833,419 km (0.112 R)
• M10: 6,154,905 km (0.105 R)
• M11: 6,983,977 km (0.105 R)
• M12: 7,965,488 km (0.066 R)
• M13: 8,502,395 km (0.103 R)
• M14: 9,050,970 km (0.09 R)
• M15: 9,611,214 km (0.102 R)
• M16: 10,054,473 km (0.048 R)
• M17: 12,029,314 km (0.078 R)
• M18: 12,097,232 km (0.079 R)
• M19: 13,834,512 km (0.116 R)
• M20: 13,905,720 km (0.063 R)
• M21: 14,623,491 km (0.082 R)
• M22: 16,394,879 km (0.099 R)
• M23: 17,844,632 km (0.053 R)
• M24: 17,922,124 km (0.109 R)
• M25: 17,999,616 km (0.099 R)
• M26: 18,624,187 km (0.079 R)
• M27: 18,938,941 km (0.066 R)
• M28: 19,653,869 km (0.079 R)
• M29: 19,813,939 km (0.102 R)
• M30: 20,054,941 km (0.119 R)
• M31: 20,620,870 km (0.1 R)
• M32: 21,356,143 km (0.068 R)
• M33: 21,851,163 km (0.102 R)
• M34: 23,613,276 km (0.051 R)
• M35: 24,296,489 km (0.095 R)
• M36: 24,554,396 km (0.06 R)
• M37: 25,420,568 km (0.072 R)
• M38: 26,032,872 km (0.092 R)
• M39: 26,384,876 km (0.078 R)
• M40: 27,719,139 km (0.061 R)
• M41: 28,530,109 km (0.113 R)
• M42: 28,983,989 km (0.097 R)
• M43: 29,348,858 km (0.102 R)
• M44: 29,440,412 km (0.057 R)
• M45: 30,730,694 km (0.103 R)
• M46: 31,569,938 km (0.109 R)
• M47: 31,945,279 km (0.052 R)
• M48: 34,228,591 km (0.027 R)
• M49: 35,389,919 km (0.038 R)
• M50: 35,682,234 km (0.029 R)
• M51: 36,662,549 km (0.109 R)
• M52: 37,751,023 km (0.107 R)
• M53: 39,353,066 km (0.047 R)
• M54: 39,656,002 km (0.067 R)
• M55: 43,038,260 km (0.114 R)
• M56: 43,246,201 km (0.111 R)
• M57: 43,976,538 km (0.074 R)
• M58: 44,605,896 km (0.114 R)
• M59: 45,343,863 km (0.042 R)
• M60: 47,152,800 km (0.066 R)
• M61: 47,796,968 km (0.08 R)
• M62: 50,731,181 km (0.062 R)
• M63: 51,832,670 km (0.095 R)
• M64: 53,053,389 km (0.103 R)
• M65: 53,723,288 km (0.108 R)
• M66: 54,958,518 km (0.072 R)
• M67: 55,749,591 km (0.081 R)
• M68: 55,976,232 km (0.109 R)
• M69: 56,316,866 km (0.097 R)
• M70: 56,772,093 km (0.107 R)
• M71: 57,114,223 km (0.053 R)
• M72: 57,342,809 km (0.061 R)
• M73: 58,605,115 km (0.108 R)
• M74: 58,950,836 km (0.106 R)
• M75: 60,573,823 km (0.051 R)
• M76: 61,390,777 km (0.049 R)
• M77: 62,093,887 km (0.049 R)
• M78: 62,446,490 km (0.115 R)
• M79: 63,271,821 km (0.096 R)
• M80: 63,626,667 km (0.112 R)
• M81: 64,576,015 km (0.12 R)
• M82: 64,694,946 km (0.082 R)
• M83: 66,488,774 km (0.087 R)
• M84: 68,298,758 km (0.117 R)
• M85: 71,597,391 km (0.057 R)
• M86: 72,337,452 km (0.119 R)
• M87: 73,080,056 km (0.093 R)
• M88: 74,947,636 km (0.101 R)
• M89: 75,072,699 km (0.112 R)
• M90: 75,573,703 km (0.062 R)
• M91: 76,704,812 km (0.052 R)
• M92: 76,957,034 km (0.108 R)
• M93: 80,004,044 km (0.107 R)
• M94: 80,643,724 km (0.101 R)
• M95: 82,444,135 km (0.066 R)
• M96: 85,953,401 km (0.091 R)
• M97: 86,477,443 km (0.071 R)
• M98: 87,134,028 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 18,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit