🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.54 AU - 0.6 AU

Year: 163 Days

Day: 31.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.54 AU - 0.7 AU

Year: 185 Days

Day: 29.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.14 AU - 1.52 AU

Year: 581 Days

Day: 15 Hours

Environment

Temp: -47 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.42 AU - 2.36 AU

Year: 984 Days

Day: 18.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.07 AU - 4.81 AU

Year: 2962 Days

Day: 14.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.38 AU - 5.04 AU

Year: 3272 Days

Day: 29.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,924,396 km

• M1: 882,478 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301

Radius: 10

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.42 AU - 6.36 AU

Year: 4739 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 93,924,396 km

• M1: 256,411 km (0.108 R)
• M2: 320,738 km (0.054 R)
• M3: 416,331 km (0.104 R)
• M4: 567,724 km (0.068 R)
• M5: 728,990 km (0.098 R)
• M6: 927,956 km (0.088 R)
• M7: 1,063,042 km (0.108 R)
• M8: 1,145,022 km (0.097 R)
• M9: 1,278,314 km (0.051 R)
• M10: 1,391,260 km (0.062 R)
• M11: 1,547,440 km (0.088 R)
• M12: 1,736,981 km (0.062 R)
• M13: 1,992,045 km (0.094 R)
• M14: 2,079,859 km (0.075 R)
• M15: 2,198,939 km (0.097 R)
• M16: 2,490,954 km (0.105 R)
• M17: 2,698,147 km (0.111 R)
• M18: 3,511,212 km (0.117 R)
• M19: 3,582,271 km (0.113 R)
• M20: 3,816,541 km (0.116 R)
• M21: 4,224,494 km (0.075 R)
• M22: 4,414,633 km (0.078 R)
• M23: 4,568,719 km (0.088 R)
• M24: 5,001,805 km (0.118 R)
• M25: 5,530,633 km (0.047 R)
• M26: 5,992,143 km (0.09 R)
• M27: 6,120,049 km (0.114 R)
• M28: 6,227,460 km (0.102 R)
• M29: 6,313,778 km (0.111 R)
• M30: 6,465,919 km (0.117 R)
• M31: 6,751,651 km (0.1 R)
• M32: 7,064,011 km (0.072 R)
• M33: 7,131,630 km (0.048 R)
• M34: 7,426,936 km (0.107 R)
• M35: 7,587,454 km (0.046 R)
• M36: 7,819,032 km (0.086 R)
• M37: 8,312,854 km (0.095 R)
• M38: 9,011,477 km (0.026 R)
• M39: 9,084,779 km (0.117 R)
• M40: 9,380,086 km (0.072 R)
• M41: 9,653,700 km (0.047 R)
• M42: 9,728,798 km (0.117 R)
• M43: 9,829,178 km (0.112 R)
• M44: 9,904,725 km (0.11 R)
• M45: 9,980,422 km (0.109 R)
• M46: 10,413,059 km (0.103 R)
• M47: 11,801,327 km (0.113 R)
• M48: 11,989,073 km (0.116 R)
• M49: 12,069,706 km (0.1 R)
• M50: 12,204,793 km (0.105 R)
• M51: 12,394,483 km (0.09 R)
• M52: 12,530,766 km (0.115 R)
• M53: 12,914,635 km (0.087 R)
• M54: 13,694,189 km (0.039 R)
• M55: 14,061,302 km (0.113 R)
• M56: 14,174,997 km (0.115 R)
• M57: 14,403,133 km (0.119 R)
• M58: 14,632,467 km (0.107 R)
• M59: 14,863,147 km (0.086 R)
• M60: 14,949,914 km (0.08 R)
• M61: 15,182,090 km (0.087 R)
• M62: 15,591,539 km (0.084 R)
• M63: 16,093,440 km (0.025 R)
• M64: 16,241,990 km (0.108 R)
• M65: 16,510,818 km (0.056 R)
• M66: 16,811,061 km (0.09 R)
• M67: 16,931,637 km (0.073 R)
• M68: 18,091,918 km (0.098 R)
• M69: 18,619,250 km (0.111 R)
• M70: 19,689,174 km (0.076 R)
• M71: 19,784,618 km (0.12 R)
• M72: 20,199,602 km (0.071 R)
• M73: 20,778,995 km (0.092 R)
• M74: 21,005,785 km (0.085 R)
• M75: 21,103,173 km (0.12 R)
• M76: 21,494,521 km (0.073 R)
• M77: 21,855,351 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.5

Radius: 13.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.41 AU - 10.65 AU

Year: 10277 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 93,924,396 km

• M1: 164,258 km (0.07 R)
• M2: 619,784 km (0.117 R)
• M3: 723,306 km (0.057 R)
• M4: 899,682 km (0.091 R)
• M5: 1,201,869 km (0.116 R)
• M6: 1,705,117 km (0.1 R)
• M7: 2,223,024 km (0.092 R)
• M8: 2,366,190 km (0.096 R)
• M9: 2,712,359 km (0.109 R)
• M10: 2,814,385 km (0.081 R)
• M11: 3,453,467 km (0.102 R)
• M12: 3,592,294 km (0.089 R)
• M13: 3,761,339 km (0.115 R)
• M14: 4,284,633 km (0.08 R)
• M15: 4,464,300 km (0.111 R)
• M16: 5,239,665 km (0.117 R)
• M17: 5,335,558 km (0.058 R)
• M18: 5,626,675 km (0.111 R)
• M19: 6,023,259 km (0.115 R)
• M20: 6,191,108 km (0.071 R)
• M21: 6,843,355 km (0.117 R)
• M22: 7,409,732 km (0.077 R)
• M23: 7,662,403 km (0.058 R)
• M24: 8,028,170 km (0.083 R)
• M25: 8,967,644 km (0.107 R)
• M26: 9,121,132 km (0.084 R)
• M27: 9,392,054 km (0.057 R)
• M28: 9,508,889 km (0.1 R)
• M29: 9,665,668 km (0.071 R)
• M30: 9,941,826 km (0.034 R)
• M31: 10,220,676 km (0.117 R)
• M32: 10,421,287 km (0.118 R)
• M33: 11,031,497 km (0.101 R)
• M34: 11,237,493 km (0.051 R)
• M35: 11,905,148 km (0.064 R)
• M36: 12,371,744 km (0.063 R)
• M37: 14,612,271 km (0.119 R)
• M38: 15,111,779 km (0.119 R)
• M39: 15,386,590 km (0.091 R)
• M40: 15,616,971 km (0.094 R)
• M41: 15,848,398 km (0.093 R)
• M42: 16,314,695 km (0.051 R)
• M43: 18,566,592 km (0.088 R)
• M44: 18,762,715 km (0.025 R)
• M45: 19,008,803 km (0.108 R)
• M46: 20,609,500 km (0.049 R)
• M47: 23,991,459 km (0.112 R)
• M48: 24,473,314 km (0.103 R)
• M49: 25,718,866 km (0.098 R)
• M50: 27,374,466 km (0.101 R)
• M51: 27,541,866 km (0.081 R)
• M52: 28,215,206 km (0.114 R)
• M53: 29,921,818 km (0.119 R)
• M54: 30,845,735 km (0.103 R)
• M55: 31,020,016 km (0.109 R)
• M56: 31,486,462 km (0.077 R)
• M57: 31,720,433 km (0.103 R)
• M58: 32,072,587 km (0.051 R)
• M59: 32,190,320 km (0.079 R)
• M60: 32,544,269 km (0.086 R)
• M61: 33,315,446 km (0.112 R)
• M62: 34,333,011 km (0.088 R)
• M63: 35,421,485 km (0.076 R)
• M64: 35,909,024 km (0.066 R)
• M65: 36,890,536 km (0.08 R)
• M66: 37,013,804 km (0.087 R)
• M67: 37,694,475 km (0.092 R)
• M68: 38,067,572 km (0.086 R)
• M69: 38,629,461 km (0.049 R)
• M70: 39,761,319 km (0.088 R)
• M71: 39,951,009 km (0.083 R)
• M72: 40,331,436 km (0.089 R)
• M73: 40,904,247 km (0.075 R)
• M74: 41,479,600 km (0.119 R)
• M75: 41,607,955 km (0.053 R)
• M76: 41,736,310 km (0.118 R)
• M77: 41,993,469 km (0.07 R)
• M78: 42,186,600 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.2

Radius: 10.6

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.8 AU - 9.32 AU

Year: 10329 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,924,396 km

• M1: 143,614 km (0.05 R)
• M2: 244,892 km (0.077 R)
• M3: 387,458 km (0.112 R)
• M4: 655,538 km (0.114 R)
• M5: 736,022 km (0.101 R)
• M6: 1,910,963 km (0.106 R)
• M7: 1,982,321 km (0.089 R)
• M8: 2,226,764 km (0.083 R)
• M9: 2,352,576 km (0.034 R)
• M10: 2,691,266 km (0.086 R)
• M11: 2,990,013 km (0.112 R)
• M12: 3,185,836 km (0.075 R)
• M13: 3,357,126 km (0.106 R)
• M14: 3,560,729 km (0.107 R)
• M15: 4,072,353 km (0.096 R)
• M16: 4,384,265 km (0.092 R)
• M17: 5,031,126 km (0.089 R)
• M18: 5,231,138 km (0.065 R)
• M19: 6,163,133 km (0.101 R)
• M20: 6,557,623 km (0.113 R)
• M21: 6,630,178 km (0.114 R)
• M22: 6,812,986 km (0.103 R)
• M23: 7,183,391 km (0.115 R)
• M24: 7,333,437 km (0.069 R)
• M25: 7,636,523 km (0.101 R)
• M26: 9,295,114 km (0.045 R)
• M27: 9,540,903 km (0.091 R)
• M28: 9,913,552 km (0.072 R)
• M29: 10,844,798 km (0.075 R)
• M30: 11,495,699 km (0.075 R)
• M31: 12,383,263 km (0.12 R)
• M32: 12,473,321 km (0.071 R)
• M33: 13,155,038 km (0.029 R)
• M34: 13,709,149 km (0.11 R)
• M35: 14,318,162 km (0.07 R)
• M36: 14,887,980 km (0.077 R)
• M37: 15,610,987 km (0.087 R)
• M38: 16,394,580 km (0.118 R)
• M39: 18,563,450 km (0.108 R)
• M40: 19,760,233 km (0.078 R)
• M41: 20,500,892 km (0.073 R)
• M42: 20,607,406 km (0.1 R)
• M43: 24,620,818 km (0.09 R)
• M44: 24,790,761 km (0.116 R)
• M45: 26,280,456 km (0.106 R)
• M46: 26,686,465 km (0.085 R)
• M47: 27,036,075 km (0.072 R)
• M48: 27,622,200 km (0.052 R)
• M49: 28,034,940 km (0.055 R)
• M50: 30,129,460 km (0.113 R)
• M51: 30,250,634 km (0.094 R)
• M52: 30,554,318 km (0.105 R)
• M53: 30,798,013 km (0.036 R)
• M54: 31,533,137 km (0.103 R)
• M55: 31,717,741 km (0.081 R)
• M56: 32,833,142 km (0.092 R)
• M57: 32,957,907 km (0.093 R)
• M58: 33,333,098 km (0.107 R)
• M59: 33,521,143 km (0.095 R)
• M60: 33,772,467 km (0.102 R)
• M61: 33,961,409 km (0.089 R)
• M62: 34,530,330 km (0.12 R)
• M63: 34,847,777 km (0.09 R)
• M64: 34,975,085 km (0.065 R)
• M65: 35,934,306 km (0.025 R)
• M66: 36,191,614 km (0.111 R)
• M67: 37,682,656 km (0.028 R)
• M68: 38,206,099 km (0.055 R)
• M69: 38,797,609 km (0.12 R)
• M70: 38,863,582 km (0.036 R)
• M71: 39,193,745 km (0.077 R)
• M72: 39,856,912 km (0.103 R)
• M73: 39,990,054 km (0.052 R)
• M74: 41,396,424 km (0.061 R)
• M75: 42,139,476 km (0.082 R)
• M76: 42,275,012 km (0.031 R)
• M77: 42,342,929 km (0.116 R)
• M78: 43,159,883 km (0.066 R)
• M79: 43,844,593 km (0.077 R)
• M80: 44,119,554 km (0.099 R)
• M81: 44,395,113 km (0.112 R)
• M82: 44,878,613 km (0.093 R)
• M83: 44,947,727 km (0.114 R)
• M84: 45,155,668 km (0.086 R)
• M85: 45,572,299 km (0.094 R)
• M86: 45,990,275 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.2

Radius: 4.2

Gravity: 32.32 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 15.85 AU - 21.09 AU

Year: 30064 Days

Day: 18.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,924,396 km

• M1: 67,618 km (0.115 R)
• M2: 379,679 km (0.037 R)
• M3: 614,997 km (0.036 R)
• M4: 1,263,055 km (0.047 R)
• M5: 1,329,626 km (0.107 R)
• M6: 1,363,435 km (0.062 R)
• M7: 1,680,283 km (0.049 R)
• M8: 1,980,377 km (0.105 R)
• M9: 2,018,973 km (0.09 R)
• M10: 2,296,926 km (0.076 R)
• M11: 4,151,191 km (0.119 R)
• M12: 4,401,618 km (0.119 R)
• M13: 5,022,300 km (0.047 R)
• M14: 5,342,888 km (0.105 R)
• M15: 5,615,156 km (0.027 R)
• M16: 6,003,811 km (0.067 R)
• M17: 7,401,055 km (0.088 R)
• M18: 7,643,254 km (0.099 R)
• M19: 8,511,520 km (0.11 R)
• M20: 9,215,229 km (0.036 R)
• M21: 9,475,828 km (0.095 R)
• M22: 10,406,776 km (0.08 R)
• M23: 10,474,394 km (0.084 R)
• M24: 10,677,997 km (0.036 R)
• M25: 11,927,289 km (0.073 R)
• M26: 12,425,599 km (0.105 R)
• M27: 14,184,721 km (0.076 R)
• M28: 14,636,506 km (0.116 R)
• M29: 15,246,267 km (0.106 R)
• M30: 15,399,904 km (0.054 R)
• M31: 17,686,059 km (0.076 R)
• M32: 18,498,674 km (0.102 R)
• M33: 18,580,504 km (0.049 R)
• M34: 19,074,626 km (0.116 R)
• M35: 19,656,562 km (0.067 R)
• M36: 19,740,037 km (0.116 R)
• M37: 21,008,179 km (0.107 R)
• M38: 21,608,964 km (0.083 R)
• M39: 21,954,834 km (0.052 R)
• M40: 22,915,252 km (0.041 R)
• M41: 24,426,340 km (0.1 R)
• M42: 24,516,249 km (0.069 R)
• M43: 24,786,572 km (0.119 R)
• M44: 25,421,166 km (0.109 R)
• M45: 26,336,855 km (0.106 R)
• M46: 27,356,663 km (0.072 R)
• M47: 27,450,012 km (0.108 R)
• M48: 27,918,403 km (0.115 R)
• M49: 29,243,691 km (0.09 R)
• M50: 30,492,534 km (0.061 R)
• M51: 34,948,007 km (0.066 R)
• M52: 35,049,285 km (0.057 R)
• M53: 36,272,397 km (0.115 R)
• M54: 37,924,855 km (0.08 R)
• M55: 38,237,515 km (0.089 R)
• M56: 38,760,360 km (0.06 R)
• M57: 39,390,765 km (0.089 R)
• M58: 39,496,231 km (0.115 R)
• M59: 41,195,663 km (0.12 R)
• M60: 41,409,738 km (0.08 R)
• M61: 42,054,355 km (0.11 R)
• M62: 42,593,955 km (0.105 R)
• M63: 42,810,423 km (0.112 R)
• M64: 43,789,242 km (0.093 R)
• M65: 44,885,345 km (0.083 R)
• M66: 46,657,781 km (0.115 R)
• M67: 47,216,379 km (0.102 R)
• M68: 47,777,222 km (0.115 R)
• M69: 48,566,051 km (0.109 R)
• M70: 52,110,773 km (0.109 R)
• M71: 54,441,657 km (0.067 R)
• M72: 55,029,577 km (0.097 R)
• M73: 55,856,255 km (0.101 R)
• M74: 62,124,705 km (0.102 R)
• M75: 62,862,222 km (0.056 R)
• M76: 62,985,491 km (0.105 R)
• M77: 63,232,028 km (0.106 R)
• M78: 65,716,101 km (0.117 R)
• M79: 73,227,111 km (0.079 R)
• M80: 75,310,261 km (0.075 R)
• M81: 75,441,159 km (0.1 R)
• M82: 75,965,350 km (0.053 R)
• M83: 77,544,954 km (0.055 R)
• M84: 77,677,049 km (0.119 R)
• M85: 77,941,538 km (0.111 R)
• M86: 78,073,932 km (0.061 R)
• M87: 81,541,162 km (0.116 R)
• M88: 82,213,754 km (0.111 R)
• M89: 82,483,329 km (0.078 R)
• M90: 82,753,054 km (0.11 R)
• M91: 84,514,120 km (0.091 R)
• M92: 87,659,864 km (0.105 R)
• M93: 87,797,494 km (0.069 R)
• M94: 88,901,227 km (0.085 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 13,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit