🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.62 AU - 0.76 AU

Year: 208 Days

Day: 28.2 Hours

Environment

Temp: 197 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.1 AU - 1.58 AU

Year: 564 Days

Day: 23.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,145,421 km

• M1: 585,077 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.31 AU - 2.13 AU

Year: 820 Days

Day: 47.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.8

Radius: 7.1

Gravity: 17.2 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.87 AU - 16.71 AU

Year: 18611 Days

Day: 23.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,145,421 km

• M1: 218,114 km (0.117 R)
• M2: 326,722 km (0.077 R)
• M3: 435,928 km (0.093 R)
• M4: 762,800 km (0.066 R)
• M5: 1,297,911 km (0.04 R)
• M6: 1,357,002 km (0.059 R)
• M7: 1,508,545 km (0.118 R)
• M8: 2,030,043 km (0.094 R)
• M9: 2,133,714 km (0.11 R)
• M10: 2,203,876 km (0.06 R)
• M11: 2,310,539 km (0.078 R)
• M12: 2,382,645 km (0.029 R)
• M13: 2,830,841 km (0.108 R)
• M14: 3,104,305 km (0.084 R)
• M15: 3,224,133 km (0.076 R)
• M16: 4,061,582 km (0.075 R)
• M17: 4,281,042 km (0.037 R)
• M18: 6,272,639 km (0.106 R)
• M19: 6,475,493 km (0.078 R)
• M20: 7,790,908 km (0.072 R)
• M21: 8,339,782 km (0.097 R)
• M22: 8,844,226 km (0.053 R)
• M23: 9,014,618 km (0.082 R)
• M24: 9,300,948 km (0.113 R)
• M25: 9,532,227 km (0.078 R)
• M26: 9,590,420 km (0.099 R)
• M27: 9,648,614 km (0.106 R)
• M28: 10,536,328 km (0.082 R)
• M29: 10,656,604 km (0.103 R)
• M30: 11,388,138 km (0.083 R)
• M31: 11,822,271 km (0.052 R)
• M32: 14,007,148 km (0.11 R)
• M33: 14,605,988 km (0.101 R)
• M34: 15,145,288 km (0.105 R)
• M35: 16,521,888 km (0.102 R)
• M36: 16,731,923 km (0.064 R)
• M37: 17,154,388 km (0.043 R)
• M38: 17,580,443 km (0.105 R)
• M39: 18,733,543 km (0.117 R)
• M40: 19,319,219 km (0.095 R)
• M41: 19,836,678 km (0.103 R)
• M42: 21,036,303 km (0.103 R)
• M43: 22,182,223 km (0.084 R)
• M44: 22,957,439 km (0.039 R)
• M45: 23,035,529 km (0.06 R)
• M46: 23,113,619 km (0.026 R)
• M47: 23,348,338 km (0.101 R)
• M48: 23,899,307 km (0.086 R)
• M49: 24,057,582 km (0.058 R)
• M50: 26,717,881 km (0.056 R)
• M51: 29,724,499 km (0.059 R)
• M52: 30,407,114 km (0.055 R)
• M53: 31,181,283 km (0.108 R)
• M54: 31,874,669 km (0.097 R)
• M55: 33,630,649 km (0.066 R)
• M56: 34,163,516 km (0.093 R)
• M57: 34,609,767 km (0.048 R)
• M58: 35,057,812 km (0.095 R)
• M59: 35,237,629 km (0.11 R)
• M60: 38,248,136 km (0.094 R)
• M61: 38,525,940 km (0.047 R)
• M62: 40,488,813 km (0.114 R)
• M63: 41,340,025 km (0.079 R)
• M64: 42,292,664 km (0.085 R)
• M65: 47,262,605 km (0.064 R)
• M66: 48,358,409 km (0.107 R)
• M67: 49,563,570 km (0.051 R)
• M68: 50,271,018 km (0.071 R)
• M69: 50,372,445 km (0.07 R)
• M70: 50,473,723 km (0.117 R)
• M71: 50,676,877 km (0.051 R)
• M72: 53,237,544 km (0.093 R)
• M73: 53,858,375 km (0.049 R)
• M74: 53,962,046 km (0.09 R)
• M75: 54,169,688 km (0.098 R)
• M76: 54,898,379 km (0.111 R)
• M77: 57,209,667 km (0.114 R)
• M78: 57,315,432 km (0.114 R)
• M79: 58,803,632 km (0.049 R)
• M80: 60,627,828 km (0.11 R)
• M81: 62,688,539 km (0.107 R)
• M82: 63,672,594 km (0.085 R)
• M83: 64,001,709 km (0.101 R)
• M84: 65,103,049 km (0.068 R)
• M85: 65,434,707 km (0.036 R)
• M86: 68,107,722 km (0.114 R)
• M87: 68,894,158 km (0.12 R)
• M88: 69,006,655 km (0.118 R)
• M89: 69,344,747 km (0.108 R)
• M90: 71,726,943 km (0.092 R)
• M91: 72,870,768 km (0.109 R)
• M92: 74,597,577 km (0.111 R)
• M93: 78,444,037 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.1

Radius: 4.5

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 13.89 AU - 17.39 AU

Year: 22479 Days

Day: 18.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,145,421 km

• M1: 120,277 km (0.057 R)
• M2: 237,861 km (0.075 R)
• M3: 609,462 km (0.064 R)
• M4: 930,948 km (0.1 R)
• M5: 1,196,185 km (0.067 R)
• M6: 1,649,466 km (0.115 R)
• M7: 1,850,226 km (0.075 R)
• M8: 1,998,478 km (0.031 R)
• M9: 2,369,929 km (0.116 R)
• M10: 2,728,964 km (0.107 R)
• M11: 4,287,475 km (0.072 R)
• M12: 4,326,520 km (0.113 R)
• M13: 5,339,298 km (0.109 R)
• M14: 5,764,156 km (0.097 R)
• M15: 6,376,908 km (0.112 R)
• M16: 6,421,489 km (0.027 R)
• M17: 6,600,856 km (0.068 R)
• M18: 6,827,348 km (0.093 R)
• M19: 7,056,382 km (0.113 R)
• M20: 7,427,983 km (0.097 R)
• M21: 7,710,873 km (0.045 R)
• M22: 8,190,184 km (0.113 R)
• M23: 9,227,945 km (0.117 R)
• M24: 9,430,201 km (0.119 R)
• M25: 9,633,953 km (0.051 R)
• M26: 9,942,424 km (0.029 R)
• M27: 10,306,246 km (0.12 R)
• M28: 10,463,623 km (0.073 R)
• M29: 10,621,748 km (0.082 R)
• M30: 11,369,887 km (0.03 R)
• M31: 11,750,314 km (0.079 R)
• M32: 11,804,918 km (0.06 R)
• M33: 14,235,285 km (0.118 R)
• M34: 14,645,183 km (0.083 R)
• M35: 15,058,821 km (0.107 R)
• M36: 15,837,328 km (0.031 R)
• M37: 16,079,527 km (0.065 R)
• M38: 16,322,923 km (0.034 R)
• M39: 16,506,330 km (0.081 R)
• M40: 17,122,374 km (0.082 R)
• M41: 17,997,521 km (0.077 R)
• M42: 18,759,124 km (0.102 R)
• M43: 19,921,051 km (0.089 R)
• M44: 20,182,548 km (0.112 R)
• M45: 21,841,738 km (0.066 R)
• M46: 23,063,055 km (0.082 R)
• M47: 23,544,162 km (0.027 R)
• M48: 24,376,375 km (0.104 R)
• M49: 26,498,570 km (0.094 R)
• M50: 27,219,033 km (0.083 R)
• M51: 27,363,994 km (0.113 R)
• M52: 27,800,072 km (0.083 R)
• M53: 28,311,846 km (0.032 R)
• M54: 28,385,149 km (0.088 R)
• M55: 28,826,762 km (0.119 R)
• M56: 29,567,570 km (0.027 R)
• M57: 29,940,368 km (0.115 R)
• M58: 30,089,817 km (0.08 R)
• M59: 30,992,340 km (0.115 R)
• M60: 32,286,063 km (0.087 R)
• M61: 32,746,824 km (0.103 R)
• M62: 34,376,693 km (0.044 R)
• M63: 34,611,711 km (0.097 R)
• M64: 35,240,920 km (0.025 R)
• M65: 35,715,295 km (0.088 R)
• M66: 36,032,742 km (0.115 R)
• M67: 36,910,432 km (0.09 R)
• M68: 37,151,135 km (0.119 R)
• M69: 38,931,499 km (0.074 R)
• M70: 39,749,949 km (0.084 R)
• M71: 40,905,144 km (0.062 R)
• M72: 41,237,251 km (0.118 R)
• M73: 41,737,208 km (0.106 R)
• M74: 41,904,159 km (0.098 R)
• M75: 42,742,804 km (0.08 R)
• M76: 43,841,302 km (0.04 R)
• M77: 43,926,124 km (0.104 R)
• M78: 44,096,067 km (0.03 R)
• M79: 45,205,933 km (0.09 R)
• M80: 45,463,391 km (0.046 R)
• M81: 46,325,075 km (0.096 R)
• M82: 46,411,543 km (0.094 R)
• M83: 50,357,186 km (0.04 R)
• M84: 50,891,400 km (0.105 R)
• M85: 50,980,561 km (0.118 R)
• M86: 51,069,871 km (0.101 R)
• M87: 51,696,237 km (0.084 R)
• M88: 52,956,449 km (0.065 R)
• M89: 53,408,833 km (0.106 R)
• M90: 53,771,907 km (0.054 R)
• M91: 54,409,045 km (0.119 R)
• M92: 55,966,658 km (0.061 R)
• M93: 57,817,931 km (0.079 R)
• M94: 59,219,514 km (0.082 R)
• M95: 62,056,039 km (0.081 R)
• M96: 63,011,371 km (0.065 R)
• M97: 63,779,107 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.5

Radius: 6.9

Gravity: 16.81 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.57 AU - 20.21 AU

Year: 28662 Days

Day: 15.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,145,421 km

• M1: 121,773 km (0.074 R)
• M2: 961,914 km (0.099 R)
• M3: 1,189,901 km (0.088 R)
• M4: 1,733,839 km (0.078 R)
• M5: 2,011,493 km (0.1 R)
• M6: 2,303,209 km (0.109 R)
• M7: 2,788,355 km (0.063 R)
• M8: 2,834,132 km (0.104 R)
• M9: 2,972,659 km (0.068 R)
• M10: 3,113,431 km (0.064 R)
• M11: 3,952,226 km (0.042 R)
• M12: 4,423,310 km (0.109 R)
• M13: 4,584,277 km (0.085 R)
• M14: 4,911,896 km (0.105 R)
• M15: 5,360,690 km (0.107 R)
• M16: 6,907,981 km (0.112 R)
• M17: 7,858,975 km (0.11 R)
• M18: 7,988,975 km (0.11 R)
• M19: 8,582,430 km (0.062 R)
• M20: 8,716,170 km (0.117 R)
• M21: 8,985,895 km (0.112 R)
• M22: 9,326,829 km (0.083 R)
• M23: 9,672,101 km (0.082 R)
• M24: 13,347,272 km (0.093 R)
• M25: 14,684,677 km (0.09 R)
• M26: 15,005,564 km (0.091 R)
• M27: 15,409,777 km (0.037 R)
• M28: 16,978,610 km (0.119 R)
• M29: 20,087,553 km (0.071 R)
• M30: 20,533,056 km (0.108 R)
• M31: 20,712,124 km (0.045 R)
• M32: 23,366,739 km (0.103 R)
• M33: 23,460,088 km (0.117 R)
• M34: 23,741,182 km (0.104 R)
• M35: 25,354,745 km (0.087 R)
• M36: 25,450,787 km (0.114 R)
• M37: 26,320,399 km (0.032 R)
• M38: 26,807,789 km (0.091 R)
• M39: 29,692,485 km (0.067 R)
• M40: 29,996,467 km (0.106 R)
• M41: 31,119,947 km (0.051 R)
• M42: 31,428,717 km (0.078 R)
• M43: 31,945,728 km (0.087 R)
• M44: 34,891,908 km (0.097 R)
• M45: 37,594,992 km (0.118 R)
• M46: 38,694,836 km (0.102 R)
• M47: 39,248,797 km (0.092 R)
• M48: 39,359,948 km (0.118 R)
• M49: 40,364,497 km (0.106 R)
• M50: 40,701,242 km (0.025 R)
• M51: 44,004,214 km (0.086 R)
• M52: 44,350,832 km (0.075 R)
• M53: 48,103,495 km (0.112 R)
• M54: 49,777,046 km (0.075 R)
• M55: 49,897,323 km (0.117 R)
• M56: 51,712,992 km (0.065 R)
• M57: 53,180,996 km (0.1 R)
• M58: 53,303,965 km (0.117 R)
• M59: 53,426,935 km (0.117 R)
• M60: 55,533,273 km (0.12 R)
• M61: 57,540,278 km (0.099 R)
• M62: 58,425,748 km (0.108 R)
• M63: 61,883,403 km (0.03 R)
• M64: 63,963,412 km (0.113 R)
• M65: 64,094,161 km (0.097 R)
• M66: 64,880,597 km (0.107 R)
• M67: 65,802,119 km (0.087 R)
• M68: 66,463,043 km (0.04 R)
• M69: 66,595,437 km (0.098 R)
• M70: 66,860,674 km (0.079 R)
• M71: 74,151,177 km (0.099 R)
• M72: 74,288,507 km (0.101 R)
• M73: 74,701,248 km (0.095 R)
• M74: 74,976,658 km (0.08 R)
• M75: 77,471,352 km (0.106 R)
• M76: 77,610,777 km (0.089 R)
• M77: 78,448,824 km (0.101 R)
• M78: 82,399,554 km (0.114 R)
• M79: 83,254,506 km (0.074 R)
• M80: 84,112,300 km (0.051 R)
• M81: 85,548,739 km (0.056 R)
• M82: 86,558,974 km (0.119 R)
• M83: 87,283,027 km (0.086 R)
• M84: 90,786,161 km (0.109 R)
• M85: 92,111,747 km (0.089 R)
• M86: 92,998,863 km (0.113 R)
• M87: 94,335,071 km (0.079 R)
• M88: 95,677,562 km (0.116 R)
• M89: 95,976,758 km (0.119 R)
• M90: 96,276,253 km (0.119 R)
• M91: 99,137,013 km (0.073 R)
• M92: 99,288,406 km (0.057 R)
• M93: 100,653,786 km (0.106 R)
• M94: 100,958,217 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.1

Radius: 7

Gravity: 12.39 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 16.52 AU - 21.94 AU

Year: 30648 Days

Day: 17.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,145,421 km

• M1: 184,155 km (0.092 R)
• M2: 470,784 km (0.112 R)
• M3: 541,843 km (0.096 R)
• M4: 1,271,283 km (0.107 R)
• M5: 1,658,442 km (0.087 R)
• M6: 2,577,721 km (0.107 R)
• M7: 3,295,491 km (0.085 R)
• M8: 3,484,134 km (0.118 R)
• M9: 3,579,877 km (0.089 R)
• M10: 3,921,708 km (0.101 R)
• M11: 4,901,425 km (0.113 R)
• M12: 5,280,655 km (0.111 R)
• M13: 5,335,558 km (0.092 R)
• M14: 5,557,262 km (0.119 R)
• M15: 5,669,311 km (0.077 R)
• M16: 5,725,709 km (0.119 R)
• M17: 5,838,805 km (0.079 R)
• M18: 6,124,836 km (0.078 R)
• M19: 6,298,818 km (0.072 R)
• M20: 7,375,923 km (0.119 R)
• M21: 7,623,059 km (0.086 R)
• M22: 8,125,408 km (0.104 R)
• M23: 8,638,379 km (0.094 R)
• M24: 9,227,945 km (0.077 R)
• M25: 9,494,229 km (0.111 R)
• M26: 10,034,277 km (0.07 R)
• M27: 10,308,041 km (0.105 R)
• M28: 10,723,175 km (0.074 R)
• M29: 14,467,460 km (0.045 R)
• M30: 14,699,188 km (0.042 R)
• M31: 14,854,321 km (0.076 R)
• M32: 15,010,052 km (0.047 R)
• M33: 15,480,388 km (0.068 R)
• M34: 18,069,927 km (0.091 R)
• M35: 18,236,130 km (0.119 R)
• M36: 18,486,407 km (0.082 R)
• M37: 20,184,194 km (0.051 R)
• M38: 22,286,343 km (0.107 R)
• M39: 22,643,433 km (0.109 R)
• M40: 22,822,801 km (0.113 R)
• M41: 23,002,468 km (0.09 R)
• M42: 23,999,388 km (0.117 R)
• M43: 24,641,163 km (0.116 R)
• M44: 26,789,089 km (0.102 R)
• M45: 28,221,938 km (0.06 R)
• M46: 28,414,769 km (0.078 R)
• M47: 28,996,256 km (0.093 R)
• M48: 29,093,495 km (0.085 R)
• M49: 29,288,421 km (0.067 R)
• M50: 29,679,470 km (0.081 R)
• M51: 31,660,744 km (0.111 R)
• M52: 31,961,585 km (0.1 R)
• M53: 37,324,818 km (0.085 R)
• M54: 40,543,117 km (0.032 R)
• M55: 42,075,299 km (0.076 R)
• M56: 42,627,016 km (0.069 R)
• M57: 43,514,729 km (0.12 R)
• M58: 44,072,729 km (0.084 R)
• M59: 47,012,028 km (0.064 R)
• M60: 47,699,281 km (0.12 R)
• M61: 47,814,172 km (0.117 R)
• M62: 48,852,082 km (0.108 R)
• M63: 50,130,695 km (0.097 R)
• M64: 51,067,627 km (0.089 R)
• M65: 51,185,061 km (0.114 R)
• M66: 54,152,036 km (0.083 R)
• M67: 54,872,349 km (0.09 R)
• M68: 55,113,202 km (0.066 R)
• M69: 56,565,348 km (0.1 R)
• M70: 58,030,211 km (0.119 R)
• M71: 61,121,800 km (0.118 R)
• M72: 61,746,521 km (0.077 R)
• M73: 65,156,305 km (0.089 R)
• M74: 66,050,302 km (0.057 R)
• M75: 67,721,310 km (0.095 R)
• M76: 69,536,381 km (0.063 R)
• M77: 69,796,981 km (0.043 R)
• M78: 69,927,430 km (0.026 R)
• M79: 70,973,718 km (0.113 R)
• M80: 72,817,063 km (0.104 R)
• M81: 74,809,706 km (0.059 R)
• M82: 76,685,514 km (0.105 R)
• M83: 78,034,737 km (0.076 R)
• M84: 79,664,307 km (0.09 R)
• M85: 79,937,024 km (0.049 R)
• M86: 80,346,623 km (0.087 R)
• M87: 82,956,956 km (0.102 R)
• M88: 86,013,989 km (0.107 R)
• M89: 86,713,957 km (0.084 R)
• M90: 88,966,302 km (0.116 R)
• M91: 93,097,597 km (0.097 R)
• M92: 94,104,241 km (0.108 R)
• M93: 95,548,310 km (0.11 R)
• M94: 95,838,081 km (0.074 R)
• M95: 95,983,041 km (0.081 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 18,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit