🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.5 AU - 0.7 AU

Year: 166 Days

Day: 18.5 Hours

Environment

Temp: 175 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.71 AU - 1.07 AU

Year: 301 Days

Day: 24.5 Hours

Environment

Temp: 90 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.74 AU - 1.18 AU

Year: 337 Days

Day: 36 Hours

Environment

Temp: 74 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,588,694 km

• M1: 445,353 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.25 AU - 3.87 AU

Year: 2406 Days

Day: 24 Hours

Environment

Temp: -118 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.44 AU - 4.42 AU

Year: 2790 Days

Day: 24.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.84 AU - 5.94 AU

Year: 3873 Days

Day: 34 Hours

Environment

Temp: -129 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.9

Radius: 14.1

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.22 AU - 13.14 AU

Year: 15225 Days

Day: 9 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,588,694 km

• M1: 186,100 km (0.043 R)
• M2: 588,069 km (0.045 R)
• M3: 702,063 km (0.086 R)
• M4: 889,509 km (0.079 R)
• M5: 1,001,558 km (0.093 R)
• M6: 1,394,701 km (0.081 R)
• M7: 1,500,616 km (0.05 R)
• M8: 1,609,523 km (0.076 R)
• M9: 1,835,715 km (0.112 R)
• M10: 1,953,000 km (0.051 R)
• M11: 2,288,548 km (0.107 R)
• M12: 2,383,393 km (0.093 R)
• M13: 3,084,858 km (0.103 R)
• M14: 3,225,629 km (0.078 R)
• M15: 3,885,954 km (0.066 R)
• M16: 4,076,841 km (0.095 R)
• M17: 4,270,870 km (0.103 R)
• M18: 5,036,512 km (0.056 R)
• M19: 5,245,051 km (0.091 R)
• M20: 5,844,490 km (0.086 R)
• M21: 6,511,098 km (0.105 R)
• M22: 7,061,767 km (0.103 R)
• M23: 9,004,445 km (0.045 R)
• M24: 9,566,335 km (0.117 R)
• M25: 9,929,708 km (0.063 R)
• M26: 10,192,253 km (0.084 R)
• M27: 10,993,349 km (0.084 R)
• M28: 11,593,685 km (0.063 R)
• M29: 11,814,791 km (0.091 R)
• M30: 13,924,570 km (0.066 R)
• M31: 14,336,712 km (0.066 R)
• M32: 14,574,124 km (0.096 R)
• M33: 16,148,492 km (0.033 R)
• M34: 17,839,995 km (0.109 R)
• M35: 19,194,304 km (0.068 R)
• M36: 19,653,121 km (0.116 R)
• M37: 21,253,519 km (0.082 R)
• M38: 21,524,291 km (0.063 R)
• M39: 23,312,435 km (0.098 R)
• M40: 24,083,312 km (0.11 R)
• M41: 24,578,182 km (0.099 R)
• M42: 25,147,851 km (0.064 R)
• M43: 26,155,243 km (0.034 R)
• M44: 26,445,612 km (0.064 R)
• M45: 26,809,883 km (0.103 R)
• M46: 28,209,670 km (0.099 R)
• M47: 28,806,117 km (0.111 R)
• M48: 29,181,009 km (0.119 R)
• M49: 29,557,547 km (0.032 R)
• M50: 31,233,343 km (0.08 R)
• M51: 31,541,365 km (0.069 R)
• M52: 32,393,624 km (0.065 R)
• M53: 32,627,296 km (0.104 R)
• M54: 32,783,476 km (0.064 R)
• M55: 33,253,512 km (0.116 R)
• M56: 33,962,457 km (0.117 R)
• M57: 34,200,018 km (0.091 R)
• M58: 35,315,569 km (0.05 R)
• M59: 36,362,006 km (0.089 R)
• M60: 38,156,134 km (0.071 R)
• M61: 38,650,555 km (0.092 R)
• M62: 39,312,974 km (0.03 R)
• M63: 39,479,177 km (0.103 R)
• M64: 41,238,149 km (0.098 R)
• M65: 42,169,845 km (0.076 R)
• M66: 42,851,712 km (0.07 R)
• M67: 44,485,919 km (0.11 R)
• M68: 48,614,970 km (0.063 R)
• M69: 51,314,014 km (0.113 R)
• M70: 52,407,276 km (0.052 R)
• M71: 53,232,158 km (0.12 R)
• M72: 55,639,487 km (0.118 R)
• M73: 55,826,036 km (0.102 R)
• M74: 55,919,534 km (0.039 R)
• M75: 56,950,413 km (0.104 R)
• M76: 57,798,484 km (0.118 R)
• M77: 58,745,588 km (0.103 R)
• M78: 58,840,582 km (0.088 R)
• M79: 59,126,015 km (0.087 R)
• M80: 59,221,159 km (0.078 R)
• M81: 59,411,747 km (0.105 R)
• M82: 59,602,484 km (0.043 R)
• M83: 60,367,678 km (0.12 R)
• M84: 61,425,035 km (0.117 R)
• M85: 62,101,218 km (0.11 R)
• M86: 62,391,587 km (0.105 R)
• M87: 62,779,644 km (0.071 R)
• M88: 65,321,461 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.4

Radius: 7.4

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.12 AU - 14.82 AU

Year: 18701 Days

Day: 24.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 35,588,694 km

• M1: 128,056 km (0.099 R)
• M2: 311,014 km (0.092 R)
• M3: 416,630 km (0.087 R)
• M4: 831,166 km (0.093 R)
• M5: 1,650,663 km (0.102 R)
• M6: 1,746,406 km (0.064 R)
• M7: 2,467,318 km (0.1 R)
• M8: 2,540,471 km (0.105 R)
• M9: 3,230,416 km (0.098 R)
• M10: 3,721,097 km (0.112 R)
• M11: 3,889,844 km (0.085 R)
• M12: 4,545,083 km (0.063 R)
• M13: 4,680,319 km (0.095 R)
• M14: 5,663,177 km (0.071 R)
• M15: 6,054,076 km (0.085 R)
• M16: 6,252,892 km (0.113 R)
• M17: 6,605,793 km (0.095 R)
• M18: 6,707,819 km (0.069 R)
• M19: 7,703,094 km (0.04 R)
• M20: 8,081,427 km (0.087 R)
• M21: 8,856,044 km (0.04 R)
• M22: 10,415,901 km (0.102 R)
• M23: 10,833,878 km (0.053 R)
• M24: 11,379,611 km (0.081 R)
• M25: 12,120,868 km (0.068 R)
• M26: 13,005,440 km (0.118 R)
• M27: 13,133,646 km (0.12 R)
• M28: 14,173,201 km (0.09 R)
• M29: 15,374,024 km (0.071 R)
• M30: 15,986,627 km (0.032 R)
• M31: 16,955,273 km (0.052 R)
• M32: 17,517,462 km (0.098 R)
• M33: 18,371,965 km (0.096 R)
• M34: 21,847,273 km (0.069 R)
• M35: 22,458,680 km (0.064 R)
• M36: 23,075,771 km (0.096 R)
• M37: 23,776,487 km (0.048 R)
• M38: 25,438,669 km (0.079 R)
• M39: 25,598,888 km (0.066 R)
• M40: 26,001,008 km (0.104 R)
• M41: 27,137,951 km (0.078 R)
• M42: 27,547,999 km (0.058 R)
• M43: 27,794,985 km (0.107 R)
• M44: 28,957,211 km (0.086 R)
• M45: 30,135,294 km (0.118 R)
• M46: 30,730,245 km (0.084 R)
• M47: 31,414,805 km (0.111 R)
• M48: 31,500,824 km (0.064 R)
• M49: 31,672,861 km (0.034 R)
• M50: 31,759,030 km (0.088 R)
• M51: 32,625,052 km (0.104 R)
• M52: 33,323,374 km (0.056 R)
• M53: 34,734,830 km (0.113 R)
• M54: 38,164,511 km (0.105 R)
• M55: 39,177,289 km (0.094 R)
• M56: 40,012,494 km (0.12 R)
• M57: 43,315,914 km (0.102 R)
• M58: 43,411,657 km (0.085 R)
• M59: 44,565,056 km (0.062 R)
• M60: 44,854,977 km (0.099 R)
• M61: 45,534,001 km (0.071 R)
• M62: 46,803,788 km (0.067 R)
• M63: 47,196,931 km (0.077 R)
• M64: 47,986,359 km (0.119 R)
• M65: 48,481,977 km (0.115 R)
• M66: 48,979,390 km (0.06 R)
• M67: 49,079,022 km (0.095 R)
• M68: 49,378,368 km (0.106 R)
• M69: 50,582,182 km (0.08 R)
• M70: 51,795,420 km (0.067 R)
• M71: 52,100,301 km (0.092 R)
• M72: 52,813,883 km (0.07 R)
• M73: 53,223,182 km (0.073 R)
• M74: 55,908,614 km (0.071 R)
• M75: 56,534,681 km (0.101 R)
• M76: 56,639,250 km (0.114 R)
• M77: 57,058,124 km (0.09 R)
• M78: 59,699,125 km (0.094 R)
• M79: 59,912,152 km (0.113 R)
• M80: 60,125,479 km (0.049 R)
• M81: 62,379,919 km (0.038 R)
• M82: 62,812,406 km (0.103 R)
• M83: 63,898,187 km (0.081 R)
• M84: 65,318,918 km (0.042 R)
• M85: 67,081,780 km (0.102 R)
• M86: 67,524,888 km (0.09 R)
• M87: 67,635,890 km (0.104 R)
• M88: 67,746,892 km (0.118 R)
• M89: 68,080,196 km (0.115 R)
• M90: 69,867,442 km (0.069 R)
• M91: 72,690,503 km (0.106 R)
• M92: 75,896,535 km (0.119 R)
• M93: 76,705,261 km (0.083 R)
• M94: 77,168,566 km (0.102 R)
• M95: 77,284,504 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.1

Radius: 4.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.87 AU - 17.13 AU

Year: 21856 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 174.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,588,694 km

• M1: 58,493 km (0.118 R)
• M2: 278,252 km (0.102 R)
• M3: 309,817 km (0.078 R)
• M4: 486,492 km (0.116 R)
• M5: 551,867 km (0.084 R)
• M6: 634,295 km (0.095 R)
• M7: 970,292 km (0.029 R)
• M8: 1,036,564 km (0.107 R)
• M9: 1,390,512 km (0.093 R)
• M10: 1,779,018 km (0.111 R)
• M11: 1,964,370 km (0.036 R)
• M12: 2,286,753 km (0.076 R)
• M13: 2,353,175 km (0.062 R)
• M14: 2,488,112 km (0.081 R)
• M15: 2,741,979 km (0.102 R)
• M16: 3,349,197 km (0.083 R)
• M17: 3,501,039 km (0.086 R)
• M18: 3,943,250 km (0.103 R)
• M19: 4,430,341 km (0.062 R)
• M20: 4,541,193 km (0.093 R)
• M21: 5,225,304 km (0.106 R)
• M22: 5,312,968 km (0.098 R)
• M23: 5,789,288 km (0.102 R)
• M24: 5,819,507 km (0.084 R)
• M25: 6,002,016 km (0.076 R)
• M26: 6,063,202 km (0.117 R)
• M27: 6,279,071 km (0.088 R)
• M28: 6,718,590 km (0.115 R)
• M29: 6,814,033 km (0.031 R)
• M30: 7,793,151 km (0.103 R)
• M31: 7,860,022 km (0.106 R)
• M32: 8,607,562 km (0.079 R)
• M33: 8,919,923 km (0.118 R)
• M34: 9,165,413 km (0.115 R)
• M35: 9,377,543 km (0.114 R)
• M36: 9,878,995 km (0.119 R)
• M37: 10,242,517 km (0.075 R)
• M38: 10,721,530 km (0.115 R)
• M39: 10,945,179 km (0.111 R)
• M40: 11,095,076 km (0.069 R)
• M41: 11,472,810 km (0.072 R)
• M42: 11,548,806 km (0.085 R)
• M43: 11,586,953 km (0.116 R)
• M44: 12,709,536 km (0.09 R)
• M45: 13,704,960 km (0.093 R)
• M46: 14,028,690 km (0.043 R)
• M47: 14,313,973 km (0.083 R)
• M48: 14,354,963 km (0.069 R)
• M49: 14,395,953 km (0.106 R)
• M50: 14,477,932 km (0.09 R)
• M51: 14,725,068 km (0.087 R)
• M52: 16,493,016 km (0.081 R)
• M53: 16,535,950 km (0.093 R)
• M54: 17,533,020 km (0.108 R)
• M55: 17,576,852 km (0.096 R)
• M56: 17,708,498 km (0.03 R)
• M57: 18,193,794 km (0.069 R)
• M58: 18,282,505 km (0.078 R)
• M59: 19,177,549 km (0.077 R)
• M60: 19,222,578 km (0.086 R)
• M61: 22,088,425 km (0.08 R)
• M62: 23,136,956 km (0.096 R)
• M63: 23,618,961 km (0.117 R)
• M64: 24,985,836 km (0.058 R)
• M65: 26,579,203 km (0.118 R)
• M66: 26,730,148 km (0.106 R)
• M67: 26,780,562 km (0.1 R)
• M68: 27,438,942 km (0.056 R)
• M69: 27,846,596 km (0.093 R)
• M70: 30,387,367 km (0.069 R)
• M71: 32,139,756 km (0.07 R)
• M72: 32,247,018 km (0.094 R)
• M73: 33,109,450 km (0.117 R)
• M74: 33,217,758 km (0.072 R)
• M75: 33,326,217 km (0.027 R)
• M76: 33,543,433 km (0.103 R)
• M77: 33,870,155 km (0.108 R)
• M78: 34,033,964 km (0.118 R)
• M79: 34,746,649 km (0.057 R)
• M80: 34,966,857 km (0.102 R)
• M81: 35,022,058 km (0.115 R)
• M82: 35,242,865 km (0.031 R)
• M83: 36,689,775 km (0.049 R)
• M84: 37,420,411 km (0.077 R)
• M85: 37,533,208 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.1

Radius: 3.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.32 AU - 19.58 AU

Year: 23896 Days

Day: 22.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,588,694 km

• M1: 169,943 km (0.113 R)
• M2: 479,760 km (0.086 R)
• M3: 555,307 km (0.09 R)
• M4: 790,625 km (0.12 R)
• M5: 989,740 km (0.041 R)
• M6: 1,070,373 km (0.071 R)
• M7: 1,136,495 km (0.076 R)
• M8: 1,360,443 km (0.103 R)
• M9: 1,711,998 km (0.068 R)
• M10: 2,008,501 km (0.069 R)
• M11: 2,515,339 km (0.078 R)
• M12: 2,989,564 km (0.11 R)
• M13: 3,130,186 km (0.046 R)
• M14: 3,177,459 km (0.099 R)
• M15: 3,490,866 km (0.046 R)
• M16: 4,120,973 km (0.12 R)
• M17: 4,329,811 km (0.107 R)
• M18: 4,382,619 km (0.043 R)
• M19: 4,758,110 km (0.06 R)
• M20: 4,949,595 km (0.098 R)
• M21: 5,087,973 km (0.075 R)
• M22: 5,340,345 km (0.093 R)
• M23: 5,828,034 km (0.045 R)
• M24: 6,121,395 km (0.089 R)
• M25: 6,419,693 km (0.118 R)
• M26: 6,540,269 km (0.101 R)
• M27: 6,570,638 km (0.109 R)
• M28: 6,661,743 km (0.096 R)
• M29: 6,753,297 km (0.08 R)
• M30: 7,374,128 km (0.118 R)
• M31: 7,659,411 km (0.102 R)
• M32: 7,948,284 km (0.099 R)
• M33: 8,836,148 km (0.093 R)
• M34: 9,445,310 km (0.085 R)
• M35: 9,928,511 km (0.119 R)
• M36: 9,963,218 km (0.111 R)
• M37: 9,998,074 km (0.09 R)
• M38: 11,279,829 km (0.064 R)
• M39: 11,608,196 km (0.098 R)
• M40: 12,051,006 km (0.077 R)
• M41: 12,649,996 km (0.068 R)
• M42: 12,687,695 km (0.065 R)
• M43: 13,067,374 km (0.117 R)
• M44: 13,566,433 km (0.116 R)
• M45: 13,798,908 km (0.093 R)
• M46: 14,071,625 km (0.079 R)
• M47: 14,267,598 km (0.098 R)
• M48: 15,705,084 km (0.116 R)
• M49: 16,194,418 km (0.112 R)
• M50: 17,861,387 km (0.077 R)
• M51: 17,946,060 km (0.081 R)
• M52: 18,672,058 km (0.118 R)
• M53: 18,714,993 km (0.113 R)
• M54: 18,973,797 km (0.074 R)
• M55: 19,103,498 km (0.115 R)
• M56: 19,494,697 km (0.105 R)
• M57: 20,683,850 km (0.106 R)
• M58: 20,862,021 km (0.057 R)
• M59: 22,671,557 km (0.113 R)
• M60: 22,901,190 km (0.1 R)
• M61: 23,085,495 km (0.11 R)
• M62: 23,224,022 km (0.108 R)
• M63: 23,781,125 km (0.082 R)
• M64: 24,908,195 km (0.077 R)
• M65: 24,955,618 km (0.072 R)
• M66: 26,341,492 km (0.098 R)
• M67: 28,540,880 km (0.101 R)
• M68: 28,639,914 km (0.102 R)
• M69: 29,537,202 km (0.073 R)
• M70: 30,646,171 km (0.091 R)
• M71: 31,307,842 km (0.045 R)
• M72: 31,820,065 km (0.083 R)
• M73: 32,438,353 km (0.091 R)
• M74: 33,843,975 km (0.067 R)
• M75: 34,369,512 km (0.088 R)
• M76: 34,474,979 km (0.025 R)
• M77: 34,527,787 km (0.11 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 15,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit