🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.01 AU - 1.65 AU

Year: 584 Days

Day: 27.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 115,160,285 km

• M1: 39,045 km (0.048 R)
• M2: 287,378 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.71 AU - 2.33 AU

Year: 1093 Days

Day: 36.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.04 AU - 2.04 AU

Year: 1110 Days

Day: 14.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,160,285 km

• M1: 89,908 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.2 AU - 3.62 AU

Year: 1890 Days

Day: 33.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.4

Radius: 10.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.44 AU - 6.82 AU

Year: 5779 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 115,160,285 km

• M1: 189,541 km (0.044 R)
• M2: 303,983 km (0.05 R)
• M3: 421,118 km (0.1 R)
• M4: 521,199 km (0.12 R)
• M5: 621,130 km (0.112 R)
• M6: 688,599 km (0.111 R)
• M7: 800,498 km (0.118 R)
• M8: 896,839 km (0.065 R)
• M9: 1,186,162 km (0.105 R)
• M10: 1,348,326 km (0.119 R)
• M11: 1,491,491 km (0.099 R)
• M12: 1,612,515 km (0.091 R)
• M13: 1,836,015 km (0.053 R)
• M14: 2,159,894 km (0.089 R)
• M15: 2,251,448 km (0.119 R)
• M16: 2,407,030 km (0.113 R)
• M17: 2,979,391 km (0.086 R)
• M18: 3,647,495 km (0.091 R)
• M19: 3,794,101 km (0.082 R)
• M20: 3,961,202 km (0.069 R)
• M21: 4,187,992 km (0.076 R)
• M22: 4,303,033 km (0.078 R)
• M23: 4,614,945 km (0.064 R)
• M24: 4,994,923 km (0.051 R)
• M25: 5,302,048 km (0.087 R)
• M26: 5,385,075 km (0.088 R)
• M27: 5,468,401 km (0.042 R)
• M28: 5,763,707 km (0.082 R)
• M29: 6,613,871 km (0.073 R)
• M30: 7,386,844 km (0.116 R)
• M31: 7,502,932 km (0.093 R)
• M32: 7,572,943 km (0.119 R)
• M33: 7,878,572 km (0.044 R)
• M34: 8,140,368 km (0.088 R)
• M35: 8,308,516 km (0.059 R)
• M36: 9,191,293 km (0.116 R)
• M37: 9,643,827 km (0.115 R)
• M38: 9,745,404 km (0.025 R)
• M39: 11,606,850 km (0.028 R)
• M40: 12,619,478 km (0.051 R)
• M41: 13,235,073 km (0.111 R)
• M42: 13,348,020 km (0.061 R)
• M43: 13,518,112 km (0.105 R)
• M44: 13,888,966 km (0.088 R)
• M45: 14,061,302 km (0.105 R)
• M46: 14,379,198 km (0.072 R)
• M47: 14,787,002 km (0.043 R)
• M48: 15,198,844 km (0.116 R)
• M49: 15,287,556 km (0.114 R)
• M50: 15,376,417 km (0.055 R)
• M51: 15,465,428 km (0.093 R)
• M52: 16,003,531 km (0.086 R)
• M53: 16,517,251 km (0.081 R)
• M54: 16,639,023 km (0.088 R)
• M55: 17,190,291 km (0.053 R)
• M56: 17,934,690 km (0.097 R)
• M57: 18,373,760 km (0.097 R)
• M58: 19,422,740 km (0.114 R)
• M59: 19,841,166 km (0.092 R)
• M60: 19,938,255 km (0.093 R)
• M61: 20,230,270 km (0.095 R)
• M62: 20,491,019 km (0.108 R)
• M63: 20,621,767 km (0.112 R)
• M64: 21,313,059 km (0.119 R)
• M65: 21,744,798 km (0.114 R)
• M66: 22,482,017 km (0.06 R)
• M67: 22,583,145 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.6

Radius: 12.1

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.73 AU - 8.51 AU

Year: 7235 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 115,160,285 km

• M1: 152,590 km (0.112 R)
• M2: 319,391 km (0.066 R)
• M3: 558,299 km (0.075 R)
• M4: 701,464 km (0.099 R)
• M5: 918,681 km (0.089 R)
• M6: 1,076,207 km (0.037 R)
• M7: 1,209,200 km (0.091 R)
• M8: 1,492,239 km (0.089 R)
• M9: 1,594,564 km (0.09 R)
• M10: 2,017,926 km (0.108 R)
• M11: 2,111,125 km (0.104 R)
• M12: 2,258,928 km (0.089 R)
• M13: 2,746,019 km (0.114 R)
• M14: 3,290,256 km (0.052 R)
• M15: 3,777,945 km (0.119 R)
• M16: 3,945,644 km (0.097 R)
• M17: 4,288,522 km (0.061 R)
• M18: 4,737,765 km (0.104 R)
• M19: 5,045,637 km (0.108 R)
• M20: 5,145,120 km (0.037 R)
• M21: 5,345,730 km (0.095 R)
• M22: 5,476,180 km (0.065 R)
• M23: 5,784,650 km (0.055 R)
• M24: 5,903,730 km (0.05 R)
• M25: 6,296,275 km (0.102 R)
• M26: 7,346,751 km (0.097 R)
• M27: 7,556,787 km (0.044 R)
• M28: 8,165,800 km (0.089 R)
• M29: 8,316,445 km (0.072 R)
• M30: 8,586,319 km (0.115 R)
• M31: 8,927,851 km (0.063 R)
• M32: 9,624,229 km (0.11 R)
• M33: 9,747,947 km (0.044 R)
• M34: 9,925,520 km (0.11 R)
• M35: 11,161,796 km (0.067 R)
• M36: 11,666,091 km (0.064 R)
• M37: 12,216,013 km (0.05 R)
• M38: 12,561,584 km (0.059 R)
• M39: 12,658,224 km (0.099 R)
• M40: 13,066,626 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.5

Radius: 12.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.53 AU - 11.33 AU

Year: 11027 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 115,160,285 km

• M1: 158,574 km (0.077 R)
• M2: 271,371 km (0.078 R)
• M3: 431,889 km (0.096 R)
• M4: 513,569 km (0.11 R)
• M5: 617,241 km (0.053 R)
• M6: 762,949 km (0.06 R)
• M7: 903,122 km (0.106 R)
• M8: 1,293,274 km (0.082 R)
• M9: 1,665,323 km (0.102 R)
• M10: 2,560,368 km (0.103 R)
• M11: 2,832,636 km (0.111 R)
• M12: 3,766,575 km (0.104 R)
• M13: 3,982,894 km (0.105 R)
• M14: 4,363,471 km (0.041 R)
• M15: 4,990,136 km (0.084 R)
• M16: 5,435,339 km (0.068 R)
• M17: 6,000,969 km (0.103 R)
• M18: 6,290,890 km (0.046 R)
• M19: 6,884,494 km (0.117 R)
• M20: 7,534,946 km (0.037 R)
• M21: 8,405,755 km (0.046 R)
• M22: 9,059,198 km (0.092 R)
• M23: 9,771,434 km (0.056 R)
• M24: 9,856,405 km (0.05 R)
• M25: 10,069,881 km (0.079 R)
• M26: 11,383,201 km (0.117 R)
• M27: 11,607,299 km (0.086 R)
• M28: 12,196,864 km (0.09 R)
• M29: 12,610,801 km (0.113 R)
• M30: 12,749,778 km (0.028 R)
• M31: 13,405,316 km (0.099 R)
• M32: 13,642,129 km (0.116 R)
• M33: 13,737,124 km (0.025 R)
• M34: 13,928,011 km (0.108 R)
• M35: 14,119,795 km (0.072 R)
• M36: 14,651,615 km (0.084 R)
• M37: 14,895,460 km (0.054 R)
• M38: 15,735,003 km (0.082 R)
• M39: 15,884,751 km (0.099 R)
• M40: 16,185,592 km (0.069 R)
• M41: 16,437,814 km (0.11 R)
• M42: 16,894,985 km (0.092 R)
• M43: 17,926,163 km (0.078 R)
• M44: 18,239,421 km (0.115 R)
• M45: 18,501,965 km (0.115 R)
• M46: 19,350,185 km (0.081 R)
• M47: 20,319,879 km (0.038 R)
• M48: 21,305,130 km (0.061 R)
• M49: 21,526,236 km (0.102 R)
• M50: 23,095,218 km (0.113 R)
• M51: 24,065,660 km (0.066 R)
• M52: 24,874,835 km (0.063 R)
• M53: 25,165,952 km (0.092 R)
• M54: 25,810,569 km (0.065 R)
• M55: 26,105,427 km (0.08 R)
• M56: 26,817,363 km (0.086 R)
• M57: 26,996,432 km (0.111 R)
• M58: 29,114,139 km (0.102 R)
• M59: 30,472,488 km (0.092 R)
• M60: 31,410,467 km (0.043 R)
• M61: 33,122,614 km (0.104 R)
• M62: 34,280,801 km (0.11 R)
• M63: 35,911,418 km (0.114 R)
• M64: 36,901,905 km (0.107 R)
• M65: 37,167,591 km (0.076 R)
• M66: 38,236,468 km (0.119 R)
• M67: 39,926,924 km (0.081 R)
• M68: 40,472,956 km (0.106 R)
• M69: 40,609,838 km (0.049 R)
• M70: 42,403,666 km (0.05 R)
• M71: 42,681,918 km (0.074 R)
• M72: 44,293,686 km (0.065 R)
• M73: 47,143,974 km (0.078 R)
• M74: 48,010,445 km (0.092 R)
• M75: 48,445,774 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.6

Radius: 6.5

Gravity: 19.59 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.39 AU - 13.57 AU

Year: 18847 Days

Day: 15.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 115,160,285 km

• M1: 158,574 km (0.117 R)
• M2: 238,309 km (0.08 R)
• M3: 703,260 km (0.09 R)
• M4: 774,618 km (0.102 R)
• M5: 848,519 km (0.088 R)
• M6: 1,340,696 km (0.093 R)
• M7: 1,941,481 km (0.06 R)
• M8: 2,216,891 km (0.072 R)
• M9: 2,504,717 km (0.034 R)
• M10: 2,615,719 km (0.093 R)
• M11: 3,075,882 km (0.114 R)
• M12: 3,194,812 km (0.071 R)
• M13: 5,391,208 km (0.038 R)
• M14: 5,777,320 km (0.111 R)
• M15: 5,826,239 km (0.109 R)
• M16: 5,973,742 km (0.076 R)
• M17: 6,322,754 km (0.115 R)
• M18: 6,576,023 km (0.04 R)
• M19: 6,729,660 km (0.1 R)
• M20: 6,781,271 km (0.082 R)
• M21: 6,936,404 km (0.069 R)
• M22: 7,569,054 km (0.11 R)
• M23: 8,275,006 km (0.098 R)
• M24: 8,776,009 km (0.12 R)
• M25: 9,865,680 km (0.119 R)
• M26: 10,218,731 km (0.108 R)
• M27: 10,277,972 km (0.071 R)
• M28: 11,241,083 km (0.093 R)
• M29: 11,302,269 km (0.087 R)
• M30: 13,252,127 km (0.053 R)
• M31: 13,641,381 km (0.096 R)
• M32: 13,706,606 km (0.096 R)
• M33: 14,831,731 km (0.075 R)
• M34: 15,235,795 km (0.115 R)
• M35: 15,507,315 km (0.118 R)
• M36: 15,575,382 km (0.108 R)
• M37: 15,643,599 km (0.06 R)
• M38: 15,917,363 km (0.059 R)
• M39: 16,331,151 km (0.103 R)
• M40: 16,539,241 km (0.037 R)
• M41: 17,664,367 km (0.114 R)
• M42: 18,164,473 km (0.056 R)
• M43: 19,178,297 km (0.076 R)
• M44: 19,544,812 km (0.094 R)
• M45: 20,958,662 km (0.12 R)
• M46: 22,328,380 km (0.081 R)
• M47: 23,962,437 km (0.088 R)
• M48: 26,362,885 km (0.059 R)
• M49: 27,756,688 km (0.065 R)
• M50: 28,922,504 km (0.111 R)
• M51: 30,786,643 km (0.101 R)
• M52: 31,819,617 km (0.11 R)
• M53: 32,514,648 km (0.074 R)
• M54: 32,776,594 km (0.066 R)
• M55: 34,362,631 km (0.101 R)
• M56: 34,540,503 km (0.116 R)
• M57: 34,986,304 km (0.086 R)
• M58: 35,254,683 km (0.094 R)
• M59: 37,884,165 km (0.079 R)
• M60: 38,251,727 km (0.088 R)
• M61: 39,361,593 km (0.045 R)
• M62: 41,046,365 km (0.093 R)
• M63: 41,707,737 km (0.115 R)
• M64: 42,277,555 km (0.08 R)
• M65: 42,658,880 km (0.106 R)
• M66: 44,582,409 km (0.076 R)
• M67: 44,970,466 km (0.106 R)
• M68: 46,043,532 km (0.061 R)
• M69: 46,141,518 km (0.111 R)
• M70: 47,421,328 km (0.034 R)
• M71: 47,916,796 km (0.098 R)
• M72: 49,714,215 km (0.097 R)
• M73: 51,533,624 km (0.117 R)
• M74: 52,656,207 km (0.039 R)
• M75: 54,406,950 km (0.07 R)
• M76: 55,029,427 km (0.089 R)
• M77: 55,758,567 km (0.056 R)
• M78: 55,967,555 km (0.06 R)
• M79: 57,648,287 km (0.108 R)
• M80: 57,753,754 km (0.105 R)
• M81: 57,965,136 km (0.106 R)
• M82: 61,597,970 km (0.096 R)
• M83: 63,659,878 km (0.1 R)
• M84: 64,315,715 km (0.084 R)
• M85: 65,083,601 km (0.083 R)
• M86: 66,407,243 km (0.102 R)
• M87: 66,628,648 km (0.097 R)
• M88: 71,335,595 km (0.072 R)
• M89: 72,130,558 km (0.084 R)
• M90: 72,472,090 km (0.117 R)
• M91: 74,993,263 km (0.093 R)
• M92: 75,917,030 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.1

Radius: 3.6

Gravity: 73 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 16.56 AU - 21.56 AU

Year: 31687 Days

Day: 20.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,160,285 km

• M1: 370,404 km (0.083 R)
• M2: 472,729 km (0.119 R)
• M3: 613,202 km (0.042 R)
• M4: 766,390 km (0.069 R)
• M5: 1,370,616 km (0.115 R)
• M6: 1,570,329 km (0.091 R)
• M7: 1,652,757 km (0.119 R)
• M8: 4,830,066 km (0.11 R)
• M9: 5,254,775 km (0.096 R)
• M10: 5,502,808 km (0.115 R)
• M11: 5,818,310 km (0.056 R)
• M12: 6,139,646 km (0.071 R)
• M13: 7,343,161 km (0.12 R)
• M14: 8,256,306 km (0.087 R)
• M15: 8,399,920 km (0.093 R)
• M16: 10,110,273 km (0.116 R)
• M17: 11,601,016 km (0.059 R)
• M18: 12,004,481 km (0.118 R)
• M19: 12,742,447 km (0.113 R)
• M20: 12,908,501 km (0.069 R)
• M21: 14,090,175 km (0.082 R)
• M22: 16,827,217 km (0.088 R)
• M23: 17,375,344 km (0.052 R)
• M24: 20,396,473 km (0.116 R)
• M25: 20,980,653 km (0.08 R)
• M26: 22,265,249 km (0.091 R)
• M27: 22,465,112 km (0.073 R)
• M28: 22,565,343 km (0.032 R)
• M29: 24,496,502 km (0.1 R)
• M30: 25,638,532 km (0.065 R)
• M31: 25,952,987 km (0.092 R)
• M32: 26,374,254 km (0.08 R)
• M33: 27,116,858 km (0.088 R)
• M34: 28,405,793 km (0.108 R)
• M35: 32,164,739 km (0.082 R)
• M36: 32,390,781 km (0.082 R)
• M37: 33,872,099 km (0.067 R)
• M38: 39,408,567 km (0.112 R)
• M39: 40,378,560 km (0.043 R)
• M40: 41,111,140 km (0.066 R)
• M41: 42,589,467 km (0.064 R)
• M42: 43,959,783 km (0.072 R)
• M43: 44,461,684 km (0.067 R)
• M44: 44,965,380 km (0.11 R)
• M45: 45,091,641 km (0.1 R)
• M46: 45,978,606 km (0.109 R)
• M47: 48,544,359 km (0.082 R)
• M48: 50,761,549 km (0.093 R)
• M49: 51,156,189 km (0.099 R)
• M50: 51,287,984 km (0.059 R)
• M51: 52,479,232 km (0.08 R)
• M52: 53,813,346 km (0.102 R)
• M53: 54,484,592 km (0.097 R)
• M54: 55,835,460 km (0.063 R)
• M55: 56,378,800 km (0.099 R)
• M56: 57,607,896 km (0.071 R)
• M57: 58,294,550 km (0.061 R)
• M58: 58,569,960 km (0.117 R)
• M59: 59,537,260 km (0.035 R)
• M60: 61,908,536 km (0.095 R)
• M61: 62,752,716 km (0.055 R)
• M62: 63,176,228 km (0.057 R)
• M63: 64,168,211 km (0.103 R)
• M64: 64,594,865 km (0.099 R)
• M65: 65,451,163 km (0.055 R)
• M66: 65,880,658 km (0.06 R)
• M67: 68,622,638 km (0.102 R)
• M68: 70,080,619 km (0.072 R)
• M69: 73,324,050 km (0.114 R)
• M70: 74,366,298 km (0.112 R)
• M71: 78,128,386 km (0.12 R)
• M72: 79,650,394 km (0.06 R)
• M73: 83,498,201 km (0.115 R)
• M74: 86,619,710 km (0.097 R)
• M75: 87,248,620 km (0.07 R)
• M76: 87,563,523 km (0.082 R)
• M77: 90,415,607 km (0.065 R)
• M78: 90,734,400 km (0.047 R)
• M79: 91,053,492 km (0.08 R)
• M80: 91,532,953 km (0.104 R)
• M81: 94,103,942 km (0.116 R)
• M82: 94,588,639 km (0.053 R)
• M83: 96,047,667 km (0.119 R)
• M84: 96,535,656 km (0.076 R)
• M85: 96,861,480 km (0.057 R)
• M86: 97,841,047 km (0.102 R)
• M87: 98,168,367 km (0.062 R)
• M88: 99,152,272 km (0.105 R)
• M89: 101,130,105 km (0.119 R)
• M90: 102,954,302 km (0.103 R)
• M91: 104,120,866 km (0.095 R)
• M92: 105,795,016 km (0.097 R)
• M93: 106,467,159 km (0.094 R)
• M94: 107,309,395 km (0.075 R)
• M95: 114,815,169 km (0.095 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 11,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit