🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.71 AU - 0.95 AU

Year: 279 Days

Day: 45.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,334,668 km

• M1: 371,152 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.14 AU - 1.14 AU

Year: 449 Days

Day: 14.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.47 AU - 1.71 AU

Year: 740 Days

Day: 36.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.22 AU - 2.28 AU

Year: 1245 Days

Day: 24.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 92.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.54 AU - 3.92 AU

Year: 2658 Days

Day: 36 Hours

Environment

Temp: -114 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,334,668 km

• M1: 68,965 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.34 AU - 4.34 AU

Year: 2776 Days

Day: 17.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,334,668 km

• M1: 135,984 km (0.103 R)
• M2: 1,002,605 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.4

Radius: 11.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.51 AU - 6.21 AU

Year: 5234 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 85,334,668 km

• M1: 145,260 km (0.103 R)
• M2: 301,889 km (0.119 R)
• M3: 417,378 km (0.116 R)
• M4: 494,421 km (0.036 R)
• M5: 577,448 km (0.052 R)
• M6: 1,071,869 km (0.093 R)
• M7: 1,207,853 km (0.104 R)
• M8: 1,497,774 km (0.1 R)
• M9: 1,823,448 km (0.091 R)
• M10: 2,029,744 km (0.041 R)
• M11: 2,186,074 km (0.074 R)
• M12: 2,302,311 km (0.056 R)
• M13: 2,390,873 km (0.111 R)
• M14: 2,465,523 km (0.115 R)
• M15: 2,586,846 km (0.119 R)
• M16: 2,694,557 km (0.045 R)
• M17: 2,803,763 km (0.078 R)
• M18: 3,173,420 km (0.1 R)
• M19: 3,272,453 km (0.1 R)
• M20: 3,713,767 km (0.1 R)
• M21: 3,923,803 km (0.06 R)
• M22: 4,101,974 km (0.041 R)
• M23: 4,355,841 km (0.09 R)
• M24: 4,484,645 km (0.036 R)
• M25: 4,558,995 km (0.117 R)
• M26: 4,671,044 km (0.059 R)
• M27: 4,955,429 km (0.111 R)
• M28: 5,621,140 km (0.101 R)
• M29: 5,701,324 km (0.063 R)
• M30: 6,005,457 km (0.069 R)
• M31: 6,128,576 km (0.062 R)
• M32: 6,524,113 km (0.096 R)
• M33: 6,799,672 km (0.112 R)
• M34: 7,296,487 km (0.057 R)
• M35: 7,715,660 km (0.078 R)
• M36: 7,917,168 km (0.11 R)
• M37: 8,074,994 km (0.089 R)
• M38: 8,833,156 km (0.039 R)
• M39: 9,256,219 km (0.09 R)
• M40: 9,446,507 km (0.069 R)
• M41: 9,613,907 km (0.118 R)
• M42: 10,073,621 km (0.115 R)
• M43: 10,343,047 km (0.114 R)
• M44: 10,565,200 km (0.091 R)
• M45: 10,888,930 km (0.091 R)
• M46: 10,964,178 km (0.075 R)
• M47: 11,623,007 km (0.063 R)
• M48: 12,346,911 km (0.116 R)
• M49: 12,687,994 km (0.116 R)
• M50: 13,192,139 km (0.088 R)
• M51: 13,621,784 km (0.105 R)
• M52: 13,811,175 km (0.077 R)
• M53: 14,247,402 km (0.049 R)
• M54: 14,329,681 km (0.077 R)
• M55: 14,632,916 km (0.108 R)
• M56: 14,799,119 km (0.081 R)
• M57: 14,965,921 km (0.109 R)
• M58: 15,217,544 km (0.105 R)
• M59: 15,357,867 km (0.117 R)
• M60: 16,294,798 km (0.06 R)
• M61: 17,337,944 km (0.06 R)
• M62: 17,808,430 km (0.066 R)
• M63: 18,015,772 km (0.119 R)
• M64: 18,193,943 km (0.063 R)
• M65: 18,492,391 km (0.081 R)
• M66: 18,702,127 km (0.101 R)
• M67: 19,154,511 km (0.116 R)
• M68: 19,275,686 km (0.106 R)
• M69: 19,488,414 km (0.083 R)
• M70: 20,564,023 km (0.045 R)
• M71: 20,657,072 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.2

Radius: 13.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.4 AU - 8.98 AU

Year: 8648 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,334,668 km

• M1: 237,711 km (0.118 R)
• M2: 411,544 km (0.062 R)
• M3: 691,292 km (0.093 R)
• M4: 982,559 km (0.099 R)
• M5: 1,333,665 km (0.081 R)
• M6: 1,746,106 km (0.059 R)
• M7: 2,174,854 km (0.108 R)
• M8: 2,414,061 km (0.076 R)
• M9: 3,102,959 km (0.076 R)
• M10: 3,264,226 km (0.1 R)
• M11: 3,995,460 km (0.111 R)
• M12: 4,141,767 km (0.068 R)
• M13: 4,319,938 km (0.102 R)
• M14: 4,653,242 km (0.056 R)
• M15: 4,995,073 km (0.041 R)
• M16: 5,377,295 km (0.086 R)
• M17: 5,474,384 km (0.109 R)
• M18: 5,670,358 km (0.063 R)
• M19: 5,802,303 km (0.07 R)
• M20: 6,035,676 km (0.101 R)
• M21: 6,272,190 km (0.065 R)
• M22: 6,374,515 km (0.062 R)
• M23: 6,511,846 km (0.087 R)
• M24: 6,650,074 km (0.092 R)
• M25: 6,964,828 km (0.086 R)
• M26: 7,428,282 km (0.061 R)
• M27: 7,682,000 km (0.044 R)
• M28: 7,975,511 km (0.039 R)
• M29: 8,347,561 km (0.092 R)
• M30: 8,573,604 km (0.104 R)
• M31: 9,813,172 km (0.101 R)
• M32: 10,943,533 km (0.105 R)
• M33: 11,066,951 km (0.052 R)
• M34: 11,482,235 km (0.077 R)
• M35: 12,157,370 km (0.058 R)
• M36: 15,908,238 km (0.081 R)
• M37: 16,282,831 km (0.086 R)
• M38: 16,518,447 km (0.11 R)
• M39: 17,280,200 km (0.077 R)
• M40: 17,568,774 km (0.106 R)
• M41: 17,956,083 km (0.079 R)
• M42: 18,199,479 km (0.058 R)
• M43: 19,483,327 km (0.093 R)
• M44: 20,541,583 km (0.103 R)
• M45: 21,000,848 km (0.107 R)
• M46: 21,360,332 km (0.087 R)
• M47: 22,085,582 km (0.08 R)
• M48: 23,135,610 km (0.093 R)
• M49: 23,453,655 km (0.045 R)
• M50: 25,831,214 km (0.102 R)
• M51: 26,548,237 km (0.118 R)
• M52: 26,770,240 km (0.1 R)
• M53: 27,889,232 km (0.054 R)
• M54: 28,966,337 km (0.071 R)
• M55: 29,080,629 km (0.079 R)
• M56: 29,252,068 km (0.051 R)
• M57: 29,653,739 km (0.109 R)
• M58: 30,230,738 km (0.101 R)
• M59: 32,812,947 km (0.046 R)
• M60: 33,051,106 km (0.066 R)
• M61: 33,529,371 km (0.079 R)
• M62: 33,889,602 km (0.06 R)
• M63: 34,917,041 km (0.115 R)
• M64: 35,343,095 km (0.086 R)
• M65: 35,709,610 km (0.036 R)
• M66: 35,954,801 km (0.1 R)
• M67: 36,323,410 km (0.083 R)
• M68: 37,748,330 km (0.12 R)
• M69: 39,380,891 km (0.081 R)
• M70: 39,570,731 km (0.119 R)
• M71: 39,824,449 km (0.036 R)
• M72: 40,652,473 km (0.05 R)
• M73: 40,844,407 km (0.095 R)
• M74: 41,036,641 km (0.038 R)
• M75: 41,872,893 km (0.118 R)
• M76: 42,131,398 km (0.105 R)
• M77: 42,325,576 km (0.11 R)
• M78: 43,105,430 km (0.094 R)
• M79: 43,301,104 km (0.04 R)
• M80: 43,562,451 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.1

Radius: 4.2

Gravity: 41.79 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.02 AU - 15.44 AU

Year: 16758 Days

Day: 23.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,334,668 km

• M1: 69,713 km (0.09 R)
• M2: 309,668 km (0.114 R)
• M3: 448,644 km (0.091 R)
• M4: 691,292 km (0.067 R)
• M5: 735,423 km (0.086 R)
• M6: 803,341 km (0.047 R)
• M7: 1,095,505 km (0.045 R)
• M8: 1,334,712 km (0.088 R)
• M9: 1,648,569 km (0.036 R)
• M10: 1,798,615 km (0.107 R)
• M11: 2,578,469 km (0.12 R)
• M12: 3,003,028 km (0.113 R)
• M13: 3,602,167 km (0.106 R)
• M14: 4,359,880 km (0.12 R)
• M15: 5,562,348 km (0.094 R)
• M16: 5,787,194 km (0.056 R)
• M17: 6,907,382 km (0.114 R)
• M18: 7,246,521 km (0.094 R)
• M19: 8,193,924 km (0.09 R)
• M20: 8,656,182 km (0.072 R)
• M21: 9,659,535 km (0.061 R)
• M22: 10,202,276 km (0.112 R)
• M23: 10,311,931 km (0.052 R)
• M24: 11,090,887 km (0.112 R)
• M25: 11,888,692 km (0.07 R)
• M26: 12,120,120 km (0.106 R)
• M27: 12,236,358 km (0.069 R)
• M28: 12,704,898 km (0.063 R)
• M29: 13,000,803 km (0.105 R)
• M30: 13,418,779 km (0.114 R)
• M31: 14,822,905 km (0.055 R)
• M32: 15,384,944 km (0.12 R)
• M33: 15,573,886 km (0.057 R)
• M34: 16,209,079 km (0.073 R)
• M35: 16,273,107 km (0.09 R)
• M36: 16,337,135 km (0.118 R)
• M37: 16,594,293 km (0.086 R)
• M38: 16,723,396 km (0.061 R)
• M39: 16,852,799 km (0.113 R)
• M40: 17,112,500 km (0.05 R)
• M41: 17,439,073 km (0.119 R)
• M42: 18,498,076 km (0.056 R)
• M43: 19,170,369 km (0.057 R)
• M44: 19,441,590 km (0.096 R)
• M45: 19,782,374 km (0.114 R)
• M46: 19,850,740 km (0.095 R)
• M47: 20,331,697 km (0.091 R)
• M48: 20,955,670 km (0.103 R)
• M49: 22,435,791 km (0.071 R)
• M50: 23,586,049 km (0.107 R)
• M51: 23,803,714 km (0.091 R)
• M52: 24,534,500 km (0.093 R)
• M53: 24,681,554 km (0.072 R)
• M54: 24,828,908 km (0.041 R)
• M55: 25,644,516 km (0.092 R)
• M56: 26,243,057 km (0.118 R)
• M57: 26,770,689 km (0.046 R)
• M58: 28,143,399 km (0.052 R)
• M59: 28,297,185 km (0.056 R)
• M60: 29,538,698 km (0.088 R)
• M61: 30,877,001 km (0.093 R)
• M62: 31,194,896 km (0.109 R)
• M63: 32,074,382 km (0.093 R)
• M64: 32,154,716 km (0.049 R)
• M65: 33,775,758 km (0.114 R)
• M66: 34,103,228 km (0.114 R)
• M67: 37,181,204 km (0.115 R)
• M68: 38,198,470 km (0.112 R)
• M69: 40,260,228 km (0.074 R)
• M70: 41,129,840 km (0.039 R)
• M71: 43,064,739 km (0.108 R)
• M72: 43,153,451 km (0.083 R)
• M73: 43,864,788 km (0.081 R)
• M74: 45,119,167 km (0.067 R)
• M75: 47,205,159 km (0.039 R)
• M76: 48,767,260 km (0.076 R)
• M77: 49,229,817 km (0.118 R)
• M78: 51,094,854 km (0.107 R)
• M79: 53,744,531 km (0.114 R)
• M80: 54,126,604 km (0.107 R)
• M81: 54,318,089 km (0.056 R)
• M82: 54,893,592 km (0.038 R)
• M83: 56,632,518 km (0.109 R)
• M84: 57,508,713 km (0.103 R)
• M85: 57,703,938 km (0.032 R)
• M86: 58,291,259 km (0.077 R)
• M87: 59,570,471 km (0.089 R)
• M88: 61,756,395 km (0.037 R)
• M89: 61,856,326 km (0.098 R)
• M90: 63,665,114 km (0.075 R)
• M91: 66,103,858 km (0.054 R)
• M92: 66,410,833 km (0.085 R)
• M93: 66,923,505 km (0.043 R)
• M94: 68,987,357 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.9

Radius: 5.4

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 18.31 AU - 19.57 AU

Year: 30412 Days

Day: 20.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,334,668 km

• M1: 88,712 km (0.111 R)
• M2: 239,656 km (0.114 R)
• M3: 827,426 km (0.111 R)
• M4: 1,383,481 km (0.098 R)
• M5: 1,714,541 km (0.04 R)
• M6: 1,996,533 km (0.099 R)
• M7: 2,142,989 km (0.102 R)
• M8: 2,407,927 km (0.093 R)
• M9: 2,563,808 km (0.12 R)
• M10: 3,135,571 km (0.115 R)
• M11: 3,835,540 km (0.109 R)
• M12: 4,390,997 km (0.039 R)
• M13: 5,020,804 km (0.117 R)
• M14: 5,678,436 km (0.043 R)
• M15: 7,579,675 km (0.037 R)
• M16: 8,155,926 km (0.054 R)
• M17: 9,595,507 km (0.12 R)
• M18: 10,281,114 km (0.101 R)
• M19: 10,407,374 km (0.08 R)
• M20: 11,046,905 km (0.056 R)
• M21: 11,371,383 km (0.115 R)
• M22: 11,963,491 km (0.038 R)
• M23: 12,296,646 km (0.032 R)
• M24: 13,177,328 km (0.084 R)
• M25: 13,729,195 km (0.062 R)
• M26: 14,218,380 km (0.095 R)
• M27: 14,784,458 km (0.107 R)
• M28: 14,927,025 km (0.119 R)
• M29: 15,574,634 km (0.029 R)
• M30: 16,304,822 km (0.035 R)
• M31: 16,748,379 km (0.119 R)
• M32: 17,046,229 km (0.043 R)
• M33: 18,331,723 km (0.112 R)
• M34: 19,647,885 km (0.088 R)
• M35: 19,883,352 km (0.097 R)
• M36: 20,198,705 km (0.041 R)
• M37: 20,436,416 km (0.103 R)
• M38: 22,043,994 km (0.086 R)
• M39: 22,698,485 km (0.104 R)
• M40: 24,614,983 km (0.085 R)
• M41: 25,208,588 km (0.108 R)
• M42: 26,669,560 km (0.092 R)
• M43: 26,756,327 km (0.062 R)
• M44: 27,805,158 km (0.118 R)
• M45: 28,423,147 km (0.082 R)
• M46: 28,778,442 km (0.083 R)
• M47: 29,672,738 km (0.082 R)
• M48: 31,764,265 km (0.048 R)
• M49: 33,902,767 km (0.112 R)
• M50: 34,185,208 km (0.068 R)
• M51: 34,468,247 km (0.06 R)
• M52: 37,051,353 km (0.106 R)
• M53: 37,439,261 km (0.102 R)
• M54: 37,536,499 km (0.089 R)
• M55: 37,731,126 km (0.083 R)
• M56: 38,219,114 km (0.104 R)
• M57: 38,317,101 km (0.081 R)
• M58: 43,417,491 km (0.061 R)
• M59: 43,519,666 km (0.094 R)
• M60: 46,724,801 km (0.103 R)
• M61: 46,829,519 km (0.062 R)
• M62: 51,078,996 km (0.101 R)
• M63: 51,943,672 km (0.086 R)
• M64: 52,595,171 km (0.062 R)
• M65: 52,922,042 km (0.096 R)
• M66: 53,468,224 km (0.045 R)
• M67: 54,236,110 km (0.055 R)
• M68: 57,567,804 km (0.12 R)
• M69: 58,467,485 km (0.108 R)
• M70: 61,308,499 km (0.05 R)
• M71: 61,423,091 km (0.07 R)
• M72: 61,537,832 km (0.09 R)
• M73: 63,381,775 km (0.039 R)
• M74: 65,010,148 km (0.034 R)
• M75: 66,299,233 km (0.049 R)
• M76: 67,596,695 km (0.038 R)
• M77: 68,426,814 km (0.108 R)
• M78: 68,545,595 km (0.088 R)
• M79: 69,498,982 km (0.097 R)
• M80: 69,737,890 km (0.095 R)
• M81: 72,263,999 km (0.102 R)
• M82: 72,385,024 km (0.087 R)
• M83: 77,281,362 km (0.102 R)
• M84: 77,776,831 km (0.107 R)
• M85: 78,025,013 km (0.096 R)
• M86: 78,397,662 km (0.086 R)
• M87: 81,652,612 km (0.115 R)
• M88: 82,157,206 km (0.092 R)
• M89: 82,789,406 km (0.052 R)
• M90: 84,951,245 km (0.061 R)
• M91: 85,334,665 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 11,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit