🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.86 AU - 1.34 AU

Year: 430 Days

Day: 33.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 90.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.9 AU - 1.4 AU

Year: 460 Days

Day: 43.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,792,513 km

• M1: 529,427 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.2 AU - 2.38 AU

Year: 1292 Days

Day: 30.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,792,513 km

• M1: 685,607 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.51 AU - 4.29 AU

Year: 2871 Days

Day: 39 Hours

Environment

Temp: -123 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.9

Radius: 8.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 11.1 AU - 12.02 AU

Year: 14652 Days

Day: 12.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,792,513 km

• M1: 115,340 km (0.102 R)
• M2: 170,841 km (0.11 R)
• M3: 258,056 km (0.042 R)
• M4: 481,406 km (0.117 R)
• M5: 876,045 km (0.07 R)
• M6: 1,245,253 km (0.076 R)
• M7: 1,355,955 km (0.088 R)
• M8: 1,516,922 km (0.108 R)
• M9: 1,684,023 km (0.095 R)
• M10: 2,168,272 km (0.054 R)
• M11: 2,302,760 km (0.071 R)
• M12: 2,722,681 km (0.047 R)
• M13: 3,350,544 km (0.071 R)
• M14: 3,537,990 km (0.119 R)
• M15: 4,021,789 km (0.105 R)
• M16: 4,492,274 km (0.106 R)
• M17: 4,768,881 km (0.117 R)
• M18: 4,944,658 km (0.087 R)
• M19: 5,015,568 km (0.094 R)
• M20: 5,230,390 km (0.056 R)
• M21: 5,302,646 km (0.108 R)
• M22: 5,411,703 km (0.059 R)
• M23: 5,484,856 km (0.105 R)
• M24: 5,632,061 km (0.085 R)
• M25: 6,157,598 km (0.104 R)
• M26: 6,426,425 km (0.063 R)
• M27: 6,817,025 km (0.107 R)
• M28: 7,498,743 km (0.116 R)
• M29: 7,580,274 km (0.098 R)
• M30: 8,118,228 km (0.099 R)
• M31: 8,370,599 km (0.103 R)
• M32: 8,582,879 km (0.077 R)
• M33: 9,186,955 km (0.078 R)
• M34: 9,582,492 km (0.113 R)
• M35: 9,893,954 km (0.12 R)
• M36: 11,079,966 km (0.067 R)
• M37: 11,266,365 km (0.118 R)
• M38: 11,974,861 km (0.068 R)
• M39: 12,262,238 km (0.057 R)
• M40: 12,600,479 km (0.11 R)
• M41: 12,941,712 km (0.065 R)
• M42: 13,088,916 km (0.03 R)
• M43: 13,236,719 km (0.093 R)
• M44: 14,337,161 km (0.096 R)
• M45: 14,438,588 km (0.075 R)
• M46: 16,253,210 km (0.061 R)
• M47: 16,412,083 km (0.113 R)
• M48: 16,731,325 km (0.08 R)
• M49: 17,214,077 km (0.056 R)
• M50: 17,376,092 km (0.066 R)
• M51: 18,303,299 km (0.101 R)
• M52: 18,523,807 km (0.071 R)
• M53: 18,634,360 km (0.116 R)
• M54: 20,605,012 km (0.103 R)
• M55: 21,644,119 km (0.118 R)
• M56: 22,052,671 km (0.084 R)
• M57: 22,405,123 km (0.091 R)
• M58: 23,294,034 km (0.112 R)
• M59: 23,473,103 km (0.055 R)
• M60: 24,315,339 km (0.116 R)
• M61: 25,535,609 km (0.07 R)
• M62: 25,843,780 km (0.115 R)
• M63: 26,900,839 km (0.054 R)
• M64: 27,340,208 km (0.102 R)
• M65: 27,466,169 km (0.076 R)
• M66: 28,225,977 km (0.085 R)
• M67: 28,544,620 km (0.063 R)
• M68: 29,960,863 km (0.088 R)
• M69: 31,531,641 km (0.109 R)
• M70: 33,735,068 km (0.067 R)
• M71: 34,005,391 km (0.105 R)
• M72: 34,480,514 km (0.085 R)
• M73: 36,056,528 km (0.105 R)
• M74: 40,205,774 km (0.11 R)
• M75: 40,492,553 km (0.046 R)
• M76: 42,081,731 km (0.108 R)
• M77: 42,810,722 km (0.065 R)
• M78: 43,838,459 km (0.08 R)
• M79: 44,429,371 km (0.099 R)
• M80: 44,503,422 km (0.044 R)
• M81: 45,246,175 km (0.083 R)
• M82: 45,619,123 km (0.087 R)
• M83: 46,217,963 km (0.084 R)
• M84: 47,347,726 km (0.084 R)
• M85: 49,250,761 km (0.078 R)
• M86: 49,634,330 km (0.098 R)
• M87: 50,250,074 km (0.118 R)
• M88: 50,791,020 km (0.103 R)
• M89: 51,023,495 km (0.112 R)
• M90: 51,489,343 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.3

Radius: 4.1

Gravity: 58.38 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.76 AU - 14.52 AU

Year: 17756 Days

Day: 18.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,792,513 km

• M1: 58,044 km (0.044 R)
• M2: 107,710 km (0.034 R)
• M3: 168,298 km (0.079 R)
• M4: 196,422 km (0.113 R)
• M5: 781,798 km (0.118 R)
• M6: 1,677,291 km (0.056 R)
• M7: 1,709,904 km (0.112 R)
• M8: 1,944,324 km (0.094 R)
• M9: 2,861,358 km (0.092 R)
• M10: 3,508,369 km (0.064 R)
• M11: 4,154,333 km (0.049 R)
• M12: 4,468,189 km (0.053 R)
• M13: 4,605,071 km (0.037 R)
• M14: 5,309,827 km (0.065 R)
• M15: 5,798,114 km (0.093 R)
• M16: 5,947,263 km (0.069 R)
• M17: 6,557,024 km (0.032 R)
• M18: 6,608,785 km (0.08 R)
• M19: 7,186,383 km (0.056 R)
• M20: 9,071,316 km (0.113 R)
• M21: 9,302,594 km (0.102 R)
• M22: 9,360,788 km (0.089 R)
• M23: 9,535,817 km (0.107 R)
• M24: 9,653,251 km (0.06 R)
• M25: 10,913,913 km (0.117 R)
• M26: 11,098,217 km (0.092 R)
• M27: 12,352,745 km (0.085 R)
• M28: 12,480,801 km (0.062 R)
• M29: 12,931,988 km (0.117 R)
• M30: 13,850,220 km (0.089 R)
• M31: 14,993,297 km (0.083 R)
• M32: 16,306,168 km (0.106 R)
• M33: 16,799,093 km (0.061 R)
• M34: 17,011,821 km (0.115 R)
• M35: 18,819,113 km (0.102 R)
• M36: 19,040,069 km (0.102 R)
• M37: 22,144,524 km (0.079 R)
• M38: 24,112,933 km (0.09 R)
• M39: 24,513,257 km (0.114 R)
• M40: 24,674,074 km (0.086 R)
• M41: 24,996,607 km (0.103 R)
• M42: 25,239,405 km (0.109 R)
• M43: 25,564,481 km (0.038 R)
• M44: 25,727,543 km (0.099 R)
• M45: 26,054,564 km (0.085 R)
• M46: 26,795,522 km (0.119 R)
• M47: 27,293,384 km (0.082 R)
• M48: 27,794,237 km (0.085 R)
• M49: 28,635,725 km (0.103 R)
• M50: 29,999,459 km (0.087 R)
• M51: 30,430,002 km (0.053 R)
• M52: 31,821,262 km (0.113 R)
• M53: 32,172,368 km (0.094 R)
• M54: 33,322,028 km (0.087 R)
• M55: 33,589,360 km (0.102 R)
• M56: 33,946,749 km (0.054 R)
• M57: 35,026,546 km (0.12 R)
• M58: 38,987,299 km (0.102 R)
• M59: 39,174,895 km (0.094 R)
• M60: 40,686,881 km (0.063 R)
• M61: 42,217,865 km (0.068 R)
• M62: 42,314,057 km (0.039 R)
• M63: 43,475,535 km (0.083 R)
• M64: 46,027,525 km (0.074 R)
• M65: 47,622,089 km (0.118 R)
• M66: 48,627,685 km (0.071 R)
• M67: 49,335,882 km (0.062 R)
• M68: 49,742,040 km (0.109 R)
• M69: 50,251,421 km (0.089 R)
• M70: 53,239,189 km (0.114 R)
• M71: 53,864,509 km (0.093 R)
• M72: 54,282,784 km (0.102 R)
• M73: 54,492,371 km (0.115 R)
• M74: 56,178,189 km (0.029 R)
• M75: 58,309,510 km (0.071 R)
• M76: 58,846,417 km (0.091 R)
• M77: 59,708,998 km (0.115 R)
• M78: 63,531,224 km (0.094 R)
• M79: 64,305,243 km (0.11 R)
• M80: 66,757,751 km (0.104 R)
• M81: 69,468,015 km (0.062 R)
• M82: 69,695,554 km (0.059 R)
• M83: 69,809,248 km (0.06 R)
• M84: 70,151,229 km (0.109 R)
• M85: 70,722,094 km (0.09 R)
• M86: 70,836,537 km (0.107 R)
• M87: 71,753,871 km (0.064 R)
• M88: 72,790,584 km (0.093 R)
• M89: 74,064,260 km (0.099 R)
• M90: 74,645,598 km (0.059 R)
• M91: 74,762,134 km (0.111 R)
• M92: 75,228,580 km (0.108 R)
• M93: 76,986,355 km (0.118 R)
• M94: 77,929,420 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.2

Radius: 6.1

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 12.8 AU - 13.78 AU

Year: 18061 Days

Day: 15.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,792,513 km

• M1: 88,412 km (0.065 R)
• M2: 185,202 km (0.112 R)
• M3: 345,272 km (0.114 R)
• M4: 801,097 km (0.113 R)
• M5: 1,109,717 km (0.047 R)
• M6: 1,171,651 km (0.112 R)
• M7: 1,659,788 km (0.1 R)
• M8: 3,116,423 km (0.034 R)
• M9: 3,323,317 km (0.1 R)
• M10: 3,383,305 km (0.084 R)
• M11: 3,970,776 km (0.06 R)
• M12: 4,292,561 km (0.074 R)
• M13: 4,456,521 km (0.055 R)
• M14: 4,757,063 km (0.118 R)
• M15: 5,625,927 km (0.104 R)
• M16: 5,733,488 km (0.083 R)
• M17: 6,580,362 km (0.051 R)
• M18: 7,114,875 km (0.057 R)
• M19: 7,702,944 km (0.071 R)
• M20: 8,184,500 km (0.117 R)
• M21: 8,841,833 km (0.1 R)
• M22: 10,032,332 km (0.118 R)
• M23: 10,119,249 km (0.108 R)
• M24: 10,513,589 km (0.116 R)
• M25: 10,690,563 km (0.068 R)
• M26: 10,823,855 km (0.097 R)
• M27: 10,913,015 km (0.081 R)
• M28: 11,726,827 km (0.098 R)
• M29: 11,864,308 km (0.084 R)
• M30: 14,233,789 km (0.059 R)
• M31: 14,873,170 km (0.085 R)
• M32: 15,121,652 km (0.091 R)
• M33: 16,027,168 km (0.112 R)
• M34: 16,078,031 km (0.106 R)
• M35: 18,954,948 km (0.107 R)
• M36: 19,008,803 km (0.054 R)
• M37: 19,549,151 km (0.078 R)
• M38: 19,657,908 km (0.112 R)
• M39: 20,204,240 km (0.112 R)
• M40: 20,259,292 km (0.079 R)
• M41: 20,479,350 km (0.043 R)
• M42: 22,269,289 km (0.055 R)
• M43: 23,297,774 km (0.117 R)
• M44: 23,413,114 km (0.094 R)
• M45: 23,528,454 km (0.09 R)
• M46: 23,701,987 km (0.083 R)
• M47: 25,105,365 km (0.098 R)
• M48: 25,401,120 km (0.091 R)
• M49: 25,638,532 km (0.039 R)
• M50: 25,876,692 km (0.071 R)
• M51: 26,355,106 km (0.088 R)
• M52: 27,381,646 km (0.111 R)
• M53: 28,359,717 km (0.081 R)
• M54: 29,660,770 km (0.118 R)
• M55: 29,910,748 km (0.039 R)
• M56: 30,349,967 km (0.115 R)
• M57: 31,234,839 km (0.111 R)
• M58: 31,616,612 km (0.109 R)
• M59: 32,063,910 km (0.101 R)
• M60: 32,320,620 km (0.094 R)
• M61: 32,449,125 km (0.079 R)
• M62: 32,513,452 km (0.088 R)
• M63: 32,577,779 km (0.116 R)
• M64: 33,029,714 km (0.069 R)
• M65: 33,874,343 km (0.1 R)
• M66: 34,332,113 km (0.047 R)
• M67: 34,397,637 km (0.073 R)
• M68: 34,594,657 km (0.094 R)
• M69: 34,660,331 km (0.118 R)
• M70: 35,055,568 km (0.119 R)
• M71: 36,919,707 km (0.114 R)
• M72: 38,067,273 km (0.1 R)
• M73: 38,202,958 km (0.064 R)
• M74: 39,226,357 km (0.105 R)
• M75: 39,432,054 km (0.112 R)
• M76: 39,844,645 km (0.118 R)
• M77: 40,396,960 km (0.118 R)
• M78: 41,230,220 km (0.088 R)
• M79: 42,209,638 km (0.099 R)
• M80: 42,561,193 km (0.086 R)
• M81: 42,984,405 km (0.103 R)
• M82: 44,191,061 km (0.057 R)
• M83: 44,905,990 km (0.118 R)
• M84: 45,913,382 km (0.106 R)
• M85: 46,057,893 km (0.092 R)
• M86: 46,202,554 km (0.103 R)
• M87: 46,492,475 km (0.097 R)
• M88: 46,855,549 km (0.06 R)
• M89: 48,611,529 km (0.062 R)
• M90: 49,423,397 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.6

Radius: 3.6

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.13 AU - 19.73 AU

Year: 27127 Days

Day: 23.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,792,513 km

• M1: 167,250 km (0.05 R)
• M2: 197,320 km (0.096 R)
• M3: 947,852 km (0.111 R)
• M4: 1,004,998 km (0.094 R)
• M5: 1,122,433 km (0.077 R)
• M6: 1,567,636 km (0.116 R)
• M7: 1,612,665 km (0.094 R)
• M8: 1,796,970 km (0.035 R)
• M9: 1,891,665 km (0.093 R)
• M10: 2,012,391 km (0.042 R)
• M11: 2,467,318 km (0.101 R)
• M12: 3,036,687 km (0.099 R)
• M13: 3,525,872 km (0.049 R)
• M14: 3,704,342 km (0.052 R)
• M15: 4,672,689 km (0.095 R)
• M16: 4,705,152 km (0.098 R)
• M17: 4,770,227 km (0.088 R)
• M18: 5,472,589 km (0.096 R)
• M19: 5,541,105 km (0.102 R)
• M20: 6,786,358 km (0.086 R)
• M21: 7,082,562 km (0.083 R)
• M22: 7,194,760 km (0.051 R)
• M23: 7,270,008 km (0.084 R)
• M24: 7,496,948 km (0.06 R)
• M25: 8,546,676 km (0.055 R)
• M26: 9,149,555 km (0.112 R)
• M27: 9,435,586 km (0.03 R)
• M28: 9,724,460 km (0.118 R)
• M29: 10,016,325 km (0.114 R)
• M30: 10,395,706 km (0.068 R)
• M31: 11,038,528 km (0.067 R)
• M32: 12,452,377 km (0.095 R)
• M33: 13,968,701 km (0.118 R)
• M34: 14,297,816 km (0.079 R)
• M35: 14,581,903 km (0.09 R)
• M36: 16,128,296 km (0.11 R)
• M37: 16,523,085 km (0.105 R)
• M38: 17,372,202 km (0.104 R)
• M39: 17,422,617 km (0.108 R)
• M40: 18,543,554 km (0.098 R)
• M41: 19,530,301 km (0.065 R)
• M42: 20,533,953 km (0.087 R)
• M43: 20,907,948 km (0.095 R)
• M44: 23,032,387 km (0.118 R)
• M45: 23,143,090 km (0.033 R)
• M46: 23,420,893 km (0.036 R)
• M47: 23,643,794 km (0.05 R)
• M48: 24,316,984 km (0.109 R)
• M49: 24,996,458 km (0.066 R)
• M50: 25,167,299 km (0.069 R)
• M51: 25,510,177 km (0.093 R)
• M52: 25,682,065 km (0.088 R)
• M53: 26,431,849 km (0.058 R)
• M54: 27,658,103 km (0.08 R)
• M55: 29,622,323 km (0.113 R)
• M56: 29,863,475 km (0.106 R)
• M57: 29,923,763 km (0.112 R)
• M58: 30,044,638 km (0.08 R)
• M59: 30,529,784 km (0.111 R)
• M60: 32,807,262 km (0.061 R)
• M61: 33,369,301 km (0.12 R)
• M62: 33,431,983 km (0.096 R)
• M63: 34,693,392 km (0.106 R)
• M64: 35,074,866 km (0.077 R)
• M65: 35,906,182 km (0.117 R)
• M66: 36,227,518 km (0.096 R)
• M67: 36,485,425 km (0.096 R)
• M68: 37,457,661 km (0.117 R)
• M69: 38,899,037 km (0.083 R)
• M70: 40,558,825 km (0.107 R)
• M71: 40,625,695 km (0.077 R)
• M72: 41,229,323 km (0.043 R)
• M73: 41,296,492 km (0.107 R)
• M74: 41,498,449 km (0.048 R)
• M75: 42,716,924 km (0.081 R)
• M76: 42,921,275 km (0.095 R)
• M77: 43,604,339 km (0.111 R)
• M78: 43,878,551 km (0.118 R)
• M79: 43,947,217 km (0.101 R)
• M80: 44,153,363 km (0.12 R)
• M81: 44,497,737 km (0.049 R)
• M82: 44,635,666 km (0.082 R)
• M83: 45,605,509 km (0.086 R)
• M84: 46,302,486 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 13,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit