🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.5 AU - 0.54 AU

Year: 136 Days

Day: 24.4 Hours

Environment

Temp: 229 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.46 AU - 0.62 AU

Year: 144 Days

Day: 43.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.68 AU - 0.76 AU

Year: 221 Days

Day: 45.5 Hours

Environment

Temp: 126 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.13 AU - 1.13 AU

Year: 434 Days

Day: 42.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.6 AU - 2.28 AU

Year: 977 Days

Day: 22.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.74 AU - 2.68 AU

Year: 1188 Days

Day: 29.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.6

Radius: 8.3

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.06 AU - 6.08 AU

Year: 5408 Days

Day: 11.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,143,499 km

• M1: 104,120 km (0.067 R)
• M2: 176,974 km (0.107 R)
• M3: 287,677 km (0.081 R)
• M4: 354,397 km (0.079 R)
• M5: 527,632 km (0.091 R)
• M6: 740,659 km (0.098 R)
• M7: 876,494 km (0.057 R)
• M8: 1,245,103 km (0.098 R)
• M9: 1,469,649 km (0.084 R)
• M10: 2,060,411 km (0.101 R)
• M11: 2,326,696 km (0.099 R)
• M12: 2,604,050 km (0.105 R)
• M13: 2,679,747 km (0.073 R)
• M14: 2,911,623 km (0.109 R)
• M15: 3,010,059 km (0.119 R)
• M16: 3,540,383 km (0.053 R)
• M17: 3,666,793 km (0.046 R)
• M18: 3,902,709 km (0.079 R)
• M19: 4,143,562 km (0.088 R)
• M20: 5,012,576 km (0.051 R)
• M21: 5,250,436 km (0.051 R)
• M22: 5,589,724 km (0.088 R)
• M23: 5,663,476 km (0.064 R)
• M24: 6,011,441 km (0.119 R)
• M25: 6,911,571 km (0.117 R)
• M26: 7,043,517 km (0.038 R)
• M27: 7,176,359 km (0.037 R)
• M28: 7,825,764 km (0.081 R)
• M29: 8,129,597 km (0.111 R)
• M30: 8,493,868 km (0.11 R)
• M31: 8,663,661 km (0.067 R)
• M32: 8,777,655 km (0.113 R)
• M33: 9,943,621 km (0.113 R)
• M34: 10,033,080 km (0.101 R)
• M35: 10,484,118 km (0.079 R)
• M36: 10,941,887 km (0.102 R)
• M37: 11,250,657 km (0.1 R)
• M38: 11,406,090 km (0.113 R)
• M39: 11,531,004 km (0.083 R)
• M40: 11,656,367 km (0.102 R)
• M41: 12,257,900 km (0.11 R)
• M42: 13,228,341 km (0.06 R)
• M43: 13,425,362 km (0.115 R)
• M44: 14,865,840 km (0.074 R)
• M45: 15,036,381 km (0.118 R)
• M46: 15,207,820 km (0.066 R)
• M47: 15,310,893 km (0.064 R)
• M48: 15,517,787 km (0.111 R)
• M49: 16,004,130 km (0.116 R)
• M50: 16,284,327 km (0.076 R)
• M51: 17,063,283 km (0.059 R)
• M52: 17,999,317 km (0.083 R)
• M53: 18,144,875 km (0.084 R)
• M54: 18,951,956 km (0.067 R)
• M55: 19,322,809 km (0.114 R)
• M56: 19,397,309 km (0.118 R)
• M57: 20,449,580 km (0.108 R)
• M58: 21,790,725 km (0.096 R)
• M59: 21,945,858 km (0.061 R)
• M60: 22,140,186 km (0.109 R)
• M61: 23,199,787 km (0.095 R)
• M62: 23,477,142 km (0.091 R)
• M63: 24,075,384 km (0.096 R)
• M64: 24,436,663 km (0.099 R)
• M65: 24,759,196 km (0.101 R)
• M66: 24,961,602 km (0.11 R)
• M67: 25,123,915 km (0.08 R)
• M68: 25,776,611 km (0.03 R)
• M69: 26,063,988 km (0.083 R)
• M70: 27,140,345 km (0.111 R)
• M71: 27,349,034 km (0.086 R)
• M72: 27,474,547 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.9

Radius: 11.6

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.32 AU - 9.12 AU

Year: 8523 Days

Day: 8.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,143,499 km

• M1: 160,967 km (0.105 R)
• M2: 268,379 km (0.115 R)
• M3: 354,547 km (0.034 R)
• M4: 523,443 km (0.025 R)
• M5: 674,088 km (0.109 R)
• M6: 806,333 km (0.104 R)
• M7: 911,649 km (0.114 R)
• M8: 1,040,902 km (0.056 R)
• M9: 1,488,499 km (0.106 R)
• M10: 1,576,014 km (0.11 R)
• M11: 1,968,558 km (0.119 R)
• M12: 2,139,100 km (0.114 R)
• M13: 4,038,544 km (0.108 R)
• M14: 4,131,594 km (0.07 R)
• M15: 5,440,426 km (0.094 R)
• M16: 5,716,733 km (0.111 R)
• M17: 6,247,207 km (0.083 R)
• M18: 6,500,177 km (0.076 R)
• M19: 6,682,986 km (0.078 R)
• M20: 7,699,503 km (0.106 R)
• M21: 7,815,442 km (0.058 R)
• M22: 8,088,308 km (0.094 R)
• M23: 8,285,029 km (0.045 R)
• M24: 8,443,603 km (0.095 R)
• M25: 8,723,650 km (0.116 R)
• M26: 10,381,494 km (0.055 R)
• M27: 10,638,503 km (0.061 R)
• M28: 11,071,439 km (0.085 R)
• M29: 11,510,359 km (0.102 R)
• M30: 11,776,344 km (0.11 R)
• M31: 12,179,211 km (0.106 R)
• M32: 13,183,163 km (0.116 R)
• M33: 13,508,089 km (0.119 R)
• M34: 13,835,709 km (0.029 R)
• M35: 14,403,582 km (0.106 R)
• M36: 15,172,515 km (0.065 R)
• M37: 15,562,068 km (0.089 R)
• M38: 15,905,545 km (0.03 R)
• M39: 16,450,380 km (0.037 R)
• M40: 17,001,349 km (0.076 R)
• M41: 18,070,226 km (0.119 R)
• M42: 19,581,613 km (0.084 R)
• M43: 22,502,512 km (0.052 R)
• M44: 23,337,717 km (0.097 R)
• M45: 23,900,205 km (0.1 R)
• M46: 24,353,486 km (0.104 R)
• M47: 24,752,314 km (0.105 R)
• M48: 25,268,427 km (0.096 R)
• M49: 26,078,200 km (0.102 R)
• M50: 27,486,215 km (0.052 R)
• M51: 27,663,937 km (0.077 R)
• M52: 28,738,349 km (0.08 R)
• M53: 28,978,903 km (0.103 R)
• M54: 31,112,767 km (0.083 R)
• M55: 31,607,637 km (0.114 R)
• M56: 31,793,886 km (0.035 R)
• M57: 32,730,518 km (0.101 R)
• M58: 33,044,823 km (0.051 R)
• M59: 33,486,436 km (0.071 R)
• M60: 33,612,996 km (0.099 R)
• M61: 34,120,731 km (0.061 R)
• M62: 34,439,375 km (0.057 R)
• M63: 35,594,569 km (0.111 R)
• M64: 36,241,879 km (0.094 R)
• M65: 36,371,730 km (0.083 R)
• M66: 36,827,705 km (0.091 R)
• M67: 37,876,984 km (0.11 R)
• M68: 38,273,119 km (0.12 R)
• M69: 38,670,451 km (0.114 R)
• M70: 39,402,583 km (0.119 R)
• M71: 39,603,044 km (0.092 R)
• M72: 40,206,522 km (0.061 R)
• M73: 40,475,649 km (0.099 R)
• M74: 40,610,436 km (0.097 R)
• M75: 41,286,768 km (0.101 R)
• M76: 42,171,490 km (0.088 R)
• M77: 42,719,168 km (0.054 R)
• M78: 44,098,311 km (0.031 R)
• M79: 45,842,921 km (0.059 R)
• M80: 45,983,543 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 11.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.38 AU - 8.82 AU

Year: 9121 Days

Day: 9.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,143,499 km

• M1: 153,936 km (0.11 R)
• M2: 384,467 km (0.08 R)
• M3: 1,023,549 km (0.104 R)
• M4: 1,362,238 km (0.105 R)
• M5: 1,503,459 km (0.069 R)
• M6: 2,526,858 km (0.079 R)
• M7: 2,856,272 km (0.088 R)
• M8: 3,445,389 km (0.078 R)
• M9: 3,612,639 km (0.059 R)
• M10: 3,897,324 km (0.116 R)
• M11: 4,826,476 km (0.095 R)
• M12: 5,299,953 km (0.063 R)
• M13: 5,493,533 km (0.069 R)
• M14: 5,656,744 km (0.101 R)
• M15: 5,788,540 km (0.119 R)
• M16: 6,291,488 km (0.076 R)
• M17: 7,339,571 km (0.093 R)
• M18: 7,810,654 km (0.096 R)
• M19: 8,516,607 km (0.11 R)
• M20: 9,712,193 km (0.048 R)
• M21: 10,189,111 km (0.031 R)
• M22: 10,673,658 km (0.109 R)
• M23: 10,959,839 km (0.048 R)
• M24: 11,083,257 km (0.074 R)
• M25: 11,207,124 km (0.059 R)
• M26: 12,002,387 km (0.112 R)
• M27: 12,257,451 km (0.119 R)
• M28: 12,557,096 km (0.055 R)
• M29: 14,226,159 km (0.084 R)
• M30: 14,631,569 km (0.101 R)
• M31: 15,086,646 km (0.119 R)
• M32: 15,361,906 km (0.109 R)
• M33: 15,685,038 km (0.081 R)
• M34: 15,870,838 km (0.093 R)
• M35: 16,103,912 km (0.067 R)
• M36: 17,671,248 km (0.097 R)
• M37: 17,864,529 km (0.066 R)
• M38: 18,743,117 km (0.077 R)
• M39: 19,187,572 km (0.106 R)
• M40: 19,685,584 km (0.101 R)
• M41: 20,542,032 km (0.045 R)
• M42: 20,949,237 km (0.068 R)
• M43: 21,153,737 km (0.086 R)
• M44: 21,410,447 km (0.094 R)
• M45: 22,030,830 km (0.057 R)
• M46: 22,552,328 km (0.102 R)
• M47: 22,814,573 km (0.111 R)
• M48: 22,972,399 km (0.087 R)
• M49: 24,248,169 km (0.079 R)
• M50: 24,894,731 km (0.075 R)
• M51: 25,057,195 km (0.116 R)
• M52: 25,383,318 km (0.117 R)
• M53: 26,425,267 km (0.104 R)
• M54: 26,646,373 km (0.106 R)
• M55: 26,868,077 km (0.073 R)
• M56: 28,155,067 km (0.095 R)
• M57: 29,347,661 km (0.086 R)
• M58: 29,633,992 km (0.103 R)
• M59: 30,325,134 km (0.078 R)
• M60: 31,138,049 km (0.117 R)
• M61: 31,605,841 km (0.049 R)
• M62: 31,899,352 km (0.079 R)
• M63: 33,023,132 km (0.048 R)
• M64: 33,320,981 km (0.096 R)
• M65: 33,619,877 km (0.101 R)
• M66: 35,675,053 km (0.112 R)
• M67: 36,225,872 km (0.098 R)
• M68: 36,348,543 km (0.094 R)
• M69: 37,521,988 km (0.072 R)
• M70: 37,646,304 km (0.108 R)
• M71: 38,833,363 km (0.111 R)
• M72: 38,959,025 km (0.11 R)
• M73: 39,147,818 km (0.089 R)
• M74: 39,779,121 km (0.1 R)
• M75: 40,477,593 km (0.12 R)
• M76: 40,605,051 km (0.116 R)
• M77: 41,693,675 km (0.073 R)
• M78: 42,144,563 km (0.041 R)
• M79: 43,311,725 km (0.107 R)
• M80: 43,637,848 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.2

Radius: 5.6

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 15.16 AU - 25.1 AU

Year: 32663 Days

Day: 23.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 78,143,499 km

• M1: 97,239 km (0.039 R)
• M2: 213,027 km (0.09 R)
• M3: 290,519 km (0.061 R)
• M4: 435,479 km (0.101 R)
• M5: 647,908 km (0.081 R)
• M6: 741,706 km (0.026 R)
• M7: 1,836,314 km (0.088 R)
• M8: 2,248,306 km (0.099 R)
• M9: 2,283,911 km (0.106 R)
• M10: 2,956,952 km (0.116 R)
• M11: 3,114,328 km (0.081 R)
• M12: 3,274,697 km (0.109 R)
• M13: 3,396,620 km (0.071 R)
• M14: 4,514,864 km (0.114 R)
• M15: 6,181,683 km (0.061 R)
• M16: 7,052,792 km (0.099 R)
• M17: 8,569,415 km (0.087 R)
• M18: 8,681,464 km (0.062 R)
• M19: 9,077,599 km (0.107 R)
• M20: 9,306,633 km (0.082 R)
• M21: 9,712,043 km (0.099 R)
• M22: 10,841,058 km (0.114 R)
• M23: 12,579,087 km (0.07 R)
• M24: 14,136,251 km (0.108 R)
• M25: 14,268,795 km (0.085 R)
• M26: 15,275,588 km (0.09 R)
• M27: 15,343,506 km (0.104 R)
• M28: 15,753,254 km (0.09 R)
• M29: 15,821,920 km (0.116 R)
• M30: 16,166,593 km (0.101 R)
• M31: 17,215,424 km (0.119 R)
• M32: 17,783,746 km (0.102 R)
• M33: 18,647,823 km (0.054 R)
• M34: 19,451,762 km (0.087 R)
• M35: 21,854,155 km (0.029 R)
• M36: 22,007,343 km (0.081 R)
• M37: 22,546,493 km (0.089 R)
• M38: 23,167,923 km (0.096 R)
• M39: 23,402,493 km (0.082 R)
• M40: 23,637,660 km (0.082 R)
• M41: 23,873,875 km (0.088 R)
• M42: 24,586,709 km (0.078 R)
• M43: 27,013,037 km (0.084 R)
• M44: 27,507,458 km (0.076 R)
• M45: 28,505,126 km (0.104 R)
• M46: 29,092,597 km (0.079 R)
• M47: 29,768,779 km (0.114 R)
• M48: 30,108,965 km (0.116 R)
• M49: 31,136,852 km (0.089 R)
• M50: 31,395,507 km (0.12 R)
• M51: 31,481,974 km (0.102 R)
• M52: 31,828,443 km (0.096 R)
• M53: 32,700,150 km (0.107 R)
• M54: 32,787,665 km (0.087 R)
• M55: 33,226,884 km (0.083 R)
• M56: 33,756,460 km (0.101 R)
• M57: 34,022,296 km (0.089 R)
• M58: 36,991,963 km (0.079 R)
• M59: 38,831,718 km (0.095 R)
• M60: 41,078,379 km (0.095 R)
• M61: 41,172,924 km (0.045 R)
• M62: 42,122,272 km (0.026 R)
• M63: 42,217,566 km (0.114 R)
• M64: 43,366,927 km (0.119 R)
• M65: 43,559,609 km (0.107 R)
• M66: 45,207,878 km (0.085 R)
• M67: 46,186,996 km (0.055 R)
• M68: 46,679,173 km (0.105 R)
• M69: 47,470,247 km (0.077 R)
• M70: 48,166,176 km (0.116 R)
• M71: 50,678,672 km (0.062 R)
• M72: 50,983,104 km (0.114 R)
• M73: 51,186,258 km (0.101 R)
• M74: 51,593,613 km (0.052 R)
• M75: 51,797,664 km (0.116 R)
• M76: 52,924,735 km (0.086 R)
• M77: 53,027,658 km (0.03 R)
• M78: 55,307,380 km (0.074 R)
• M79: 56,039,512 km (0.098 R)
• M80: 56,459,284 km (0.111 R)
• M81: 57,513,350 km (0.049 R)
• M82: 58,361,121 km (0.098 R)
• M83: 59,426,857 km (0.105 R)
• M84: 59,854,856 km (0.065 R)
• M85: 59,961,968 km (0.112 R)
• M86: 60,929,418 km (0.045 R)
• M87: 61,253,147 km (0.07 R)
• M88: 61,685,485 km (0.052 R)
• M89: 62,335,937 km (0.115 R)
• M90: 64,630,469 km (0.1 R)
• M91: 65,291,243 km (0.052 R)
• M92: 65,511,900 km (0.094 R)
• M93: 69,414,459 km (0.059 R)
• M94: 69,752,401 km (0.111 R)
• M95: 72,475,980 km (0.117 R)
• M96: 72,590,123 km (0.074 R)
• M97: 72,818,858 km (0.063 R)
• M98: 73,506,260 km (0.099 R)
• M99: 73,850,784 km (0.087 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 17,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit