🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.48 AU - 0.64 AU

Year: 161 Days

Day: 30.9 Hours

Environment

Temp: 214 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.85 AU - 0.99 AU

Year: 340 Days

Day: 35.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,383,378 km

• M1: 335,398 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.19 AU - 2.65 AU

Year: 1449 Days

Day: 33.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.42 AU - 3.84 AU

Year: 2663 Days

Day: 15.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,383,378 km

• M1: 603,179 km (0.101 R)
• M2: 959,670 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.5

Radius: 14.9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.54 AU - 5.18 AU

Year: 4125 Days

Day: 11.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 82,383,378 km

• M1: 202,556 km (0.095 R)
• M2: 366,964 km (0.075 R)
• M3: 518,955 km (0.085 R)
• M4: 850,165 km (0.084 R)
• M5: 1,847,534 km (0.107 R)
• M6: 2,115,463 km (0.081 R)
• M7: 2,254,290 km (0.099 R)
• M8: 2,435,753 km (0.111 R)
• M9: 2,608,538 km (0.115 R)
• M10: 2,938,701 km (0.078 R)
• M11: 3,224,433 km (0.092 R)
• M12: 3,341,268 km (0.094 R)
• M13: 3,685,493 km (0.117 R)
• M14: 3,962,848 km (0.107 R)
• M15: 4,311,560 km (0.117 R)
• M16: 4,920,424 km (0.072 R)
• M17: 5,038,606 km (0.088 R)
• M18: 5,381,933 km (0.065 R)
• M19: 5,786,296 km (0.114 R)
• M20: 5,965,365 km (0.1 R)
• M21: 6,365,539 km (0.085 R)
• M22: 6,887,636 km (0.092 R)
• M23: 7,077,475 km (0.089 R)
• M24: 7,288,408 km (0.118 R)
• M25: 7,443,092 km (0.085 R)
• M26: 7,874,084 km (0.047 R)
• M27: 8,192,877 km (0.066 R)
• M28: 8,475,168 km (0.098 R)
• M29: 8,843,029 km (0.101 R)
• M30: 9,153,595 km (0.078 R)
• M31: 9,383,526 km (0.086 R)
• M32: 9,892,159 km (0.065 R)
• M33: 10,475,142 km (0.115 R)
• M34: 10,672,013 km (0.052 R)
• M35: 10,870,080 km (0.088 R)
• M36: 11,449,024 km (0.073 R)
• M37: 12,015,402 km (0.061 R)
• M38: 12,267,474 km (0.057 R)
• M39: 12,893,840 km (0.079 R)
• M40: 13,010,976 km (0.055 R)
• M41: 13,864,731 km (0.089 R)
• M42: 13,960,772 km (0.109 R)
• M43: 14,492,743 km (0.037 R)
• M44: 14,590,131 km (0.05 R)
• M45: 14,687,818 km (0.06 R)
• M46: 14,785,655 km (0.108 R)
• M47: 15,080,662 km (0.072 R)
• M48: 15,303,114 km (0.092 R)
• M49: 15,402,298 km (0.084 R)
• M50: 15,576,579 km (0.11 R)
• M51: 16,052,749 km (0.082 R)
• M52: 16,203,993 km (0.071 R)
• M53: 17,122,224 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.3

Radius: 9

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.25 AU - 13.13 AU

Year: 13457 Days

Day: 5.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,383,378 km

• M1: 120,875 km (0.105 R)
• M2: 183,557 km (0.091 R)
• M3: 353,500 km (0.116 R)
• M4: 468,541 km (0.099 R)
• M5: 720,763 km (0.117 R)
• M6: 814,411 km (0.091 R)
• M7: 892,351 km (0.1 R)
• M8: 973,134 km (0.101 R)
• M9: 1,437,785 km (0.078 R)
• M10: 1,912,160 km (0.097 R)
• M11: 2,018,075 km (0.105 R)
• M12: 3,403,202 km (0.054 R)
• M13: 3,467,529 km (0.089 R)
• M14: 3,762,087 km (0.071 R)
• M15: 3,828,658 km (0.099 R)
• M16: 3,996,806 km (0.067 R)
• M17: 4,133,240 km (0.088 R)
• M18: 4,801,643 km (0.065 R)
• M19: 5,617,250 km (0.117 R)
• M20: 5,731,842 km (0.115 R)
• M21: 6,237,184 km (0.116 R)
• M22: 6,355,815 km (0.041 R)
• M23: 6,676,104 km (0.101 R)
• M24: 7,710,274 km (0.107 R)
• M25: 8,617,137 km (0.102 R)
• M26: 9,330,718 km (0.099 R)
• M27: 9,421,225 km (0.077 R)
• M28: 9,557,509 km (0.055 R)
• M29: 9,648,763 km (0.057 R)
• M30: 10,063,150 km (0.066 R)
• M31: 10,909,126 km (0.054 R)
• M32: 11,244,225 km (0.112 R)
• M33: 11,437,356 km (0.116 R)
• M34: 12,270,017 km (0.103 R)
• M35: 14,253,087 km (0.101 R)
• M36: 14,724,619 km (0.12 R)
• M37: 16,827,068 km (0.1 R)
• M38: 17,158,726 km (0.106 R)
• M39: 17,269,728 km (0.12 R)
• M40: 17,436,829 km (0.08 R)
• M41: 17,548,429 km (0.118 R)
• M42: 17,660,328 km (0.088 R)
• M43: 18,507,052 km (0.11 R)
• M44: 19,367,090 km (0.106 R)
• M45: 21,066,372 km (0.081 R)
• M46: 21,364,072 km (0.04 R)
• M47: 21,483,601 km (0.106 R)
• M48: 21,603,279 km (0.055 R)
• M49: 23,425,830 km (0.068 R)
• M50: 23,610,733 km (0.115 R)
• M51: 23,796,084 km (0.111 R)
• M52: 24,230,666 km (0.069 R)
• M53: 24,605,259 km (0.114 R)
• M54: 24,981,797 km (0.069 R)
• M55: 25,044,778 km (0.057 R)
• M56: 25,360,130 km (0.103 R)
• M57: 26,570,975 km (0.089 R)
• M58: 27,410,219 km (0.115 R)
• M59: 29,645,960 km (0.088 R)
• M60: 29,846,122 km (0.061 R)
• M61: 31,939,744 km (0.052 R)
• M62: 33,315,446 km (0.101 R)
• M63: 34,499,962 km (0.068 R)
• M64: 35,840,209 km (0.074 R)
• M65: 35,911,118 km (0.085 R)
• M66: 36,266,862 km (0.071 R)
• M67: 36,623,803 km (0.096 R)
• M68: 36,981,940 km (0.082 R)
• M69: 38,280,599 km (0.115 R)
• M70: 38,571,268 km (0.102 R)
• M71: 39,814,576 km (0.071 R)
• M72: 40,108,984 km (0.045 R)
• M73: 40,848,297 km (0.093 R)
• M74: 41,517,448 km (0.086 R)
• M75: 42,415,484 km (0.119 R)
• M76: 42,490,582 km (0.101 R)
• M77: 43,395,350 km (0.118 R)
• M78: 43,622,589 km (0.114 R)
• M79: 44,688,175 km (0.089 R)
• M80: 44,994,103 km (0.092 R)
• M81: 46,302,486 km (0.061 R)
• M82: 46,534,662 km (0.089 R)
• M83: 46,844,778 km (0.044 R)
• M84: 47,000,210 km (0.029 R)
• M85: 47,779,466 km (0.059 R)
• M86: 48,956,352 km (0.107 R)
• M87: 50,381,272 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.4

Radius: 3.6

Gravity: 53.5 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.76 AU - 15.24 AU

Year: 19097 Days

Day: 22.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,383,378 km

• M1: 63,429 km (0.117 R)
• M2: 208,839 km (0.077 R)
• M3: 319,990 km (0.114 R)
• M4: 659,427 km (0.08 R)
• M5: 682,017 km (0.075 R)
• M6: 1,132,905 km (0.112 R)
• M7: 1,626,727 km (0.073 R)
• M8: 1,783,207 km (0.111 R)
• M9: 2,043,806 km (0.111 R)
• M10: 2,178,444 km (0.111 R)
• M11: 4,650,549 km (0.065 R)
• M12: 5,188,503 km (0.062 R)
• M13: 5,372,209 km (0.097 R)
• M14: 5,418,435 km (0.101 R)
• M15: 5,651,808 km (0.064 R)
• M16: 6,031,786 km (0.095 R)
• M17: 6,518,428 km (0.062 R)
• M18: 6,766,461 km (0.101 R)
• M19: 7,118,764 km (0.11 R)
• M20: 7,220,640 km (0.101 R)
• M21: 7,893,831 km (0.054 R)
• M22: 8,749,680 km (0.03 R)
• M23: 9,188,600 km (0.109 R)
• M24: 10,316,718 km (0.098 R)
• M25: 10,955,501 km (0.096 R)
• M26: 11,073,085 km (0.049 R)
• M27: 11,487,770 km (0.092 R)
• M28: 13,196,327 km (0.103 R)
• M29: 13,889,115 km (0.101 R)
• M30: 13,952,545 km (0.053 R)
• M31: 15,309,397 km (0.11 R)
• M32: 16,505,432 km (0.047 R)
• M33: 17,593,607 km (0.092 R)
• M34: 17,731,237 km (0.053 R)
• M35: 18,845,143 km (0.102 R)
• M36: 19,197,745 km (0.064 R)
• M37: 20,341,122 km (0.082 R)
• M38: 20,848,109 km (0.085 R)
• M39: 22,468,852 km (0.08 R)
• M40: 22,842,697 km (0.115 R)
• M41: 23,520,974 km (0.117 R)
• M42: 23,824,508 km (0.103 R)
• M43: 25,051,809 km (0.097 R)
• M44: 26,063,839 km (0.072 R)
• M45: 26,693,346 km (0.039 R)
• M46: 28,047,506 km (0.067 R)
• M47: 28,369,441 km (0.041 R)
• M48: 28,611,640 km (0.091 R)
• M49: 30,988,002 km (0.047 R)
• M50: 31,237,531 km (0.114 R)
• M51: 31,989,709 km (0.035 R)
• M52: 32,326,005 km (0.052 R)
• M53: 33,171,832 km (0.101 R)
• M54: 33,256,803 km (0.084 R)
• M55: 34,282,147 km (0.11 R)
• M56: 34,712,391 km (0.109 R)
• M57: 36,276,287 km (0.118 R)
• M58: 36,451,466 km (0.095 R)
• M59: 38,485,997 km (0.086 R)
• M60: 40,647,985 km (0.052 R)
• M61: 41,194,616 km (0.106 R)
• M62: 41,377,425 km (0.108 R)
• M63: 41,652,086 km (0.119 R)
• M64: 41,743,640 km (0.111 R)
• M65: 41,835,493 km (0.103 R)
• M66: 42,664,266 km (0.116 R)
• M67: 43,964,121 km (0.114 R)
• M68: 44,337,817 km (0.107 R)
• M69: 44,618,911 km (0.112 R)
• M70: 46,127,606 km (0.066 R)
• M71: 46,793,017 km (0.073 R)
• M72: 47,365,827 km (0.109 R)
• M73: 48,133,115 km (0.075 R)
• M74: 48,904,591 km (0.12 R)
• M75: 50,753,172 km (0.065 R)
• M76: 51,145,268 km (0.077 R)
• M77: 51,833,867 km (0.113 R)
• M78: 52,624,492 km (0.114 R)
• M79: 53,718,052 km (0.101 R)
• M80: 55,523,848 km (0.036 R)
• M81: 57,247,515 km (0.113 R)
• M82: 58,782,838 km (0.118 R)
• M83: 59,503,899 km (0.06 R)
• M84: 59,710,494 km (0.03 R)
• M85: 59,813,866 km (0.086 R)
• M86: 60,954,999 km (0.117 R)
• M87: 62,312,749 km (0.039 R)
• M88: 63,786,139 km (0.098 R)
• M89: 64,527,097 km (0.038 R)
• M90: 66,874,287 km (0.107 R)
• M91: 68,166,364 km (0.07 R)
• M92: 68,599,001 km (0.082 R)
• M93: 70,010,906 km (0.114 R)
• M94: 70,775,201 km (0.04 R)
• M95: 72,422,124 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.7

Radius: 3.2

Gravity: 48.41 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 14.47 AU - 19.11 AU

Year: 26488 Days

Day: 20.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 101.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,383,378 km

• M1: 87,964 km (0.04 R)
• M2: 446,400 km (0.119 R)
• M3: 673,938 km (0.059 R)
• M4: 1,435,990 km (0.084 R)
• M5: 1,467,854 km (0.093 R)
• M6: 1,697,337 km (0.084 R)
• M7: 2,412,864 km (0.1 R)
• M8: 3,085,007 km (0.119 R)
• M9: 3,209,323 km (0.082 R)
• M10: 3,462,742 km (0.067 R)
• M11: 3,548,611 km (0.114 R)
• M12: 5,016,166 km (0.11 R)
• M13: 5,309,827 km (0.103 R)
• M14: 5,760,565 km (0.097 R)
• M15: 6,067,989 km (0.078 R)
• M16: 6,119,750 km (0.098 R)
• M17: 6,380,648 km (0.118 R)
• M18: 6,859,362 km (0.106 R)
• M19: 6,967,371 km (0.113 R)
• M20: 7,682,748 km (0.065 R)
• M21: 8,886,712 km (0.101 R)
• M22: 9,241,408 km (0.103 R)
• M23: 9,600,593 km (0.115 R)
• M24: 11,592,339 km (0.096 R)
• M25: 12,239,948 km (0.097 R)
• M26: 12,832,954 km (0.069 R)
• M27: 13,166,408 km (0.096 R)
• M28: 14,390,118 km (0.11 R)
• M29: 15,578,823 km (0.088 R)
• M30: 15,649,732 km (0.097 R)
• M31: 17,974,483 km (0.076 R)
• M32: 18,048,834 km (0.074 R)
• M33: 19,252,498 km (0.117 R)
• M34: 19,940,947 km (0.102 R)
• M35: 20,949,387 km (0.084 R)
• M36: 21,184,554 km (0.06 R)
• M37: 21,341,782 km (0.085 R)
• M38: 21,657,284 km (0.1 R)
• M39: 22,372,960 km (0.059 R)
• M40: 23,664,289 km (0.096 R)
• M41: 23,991,011 km (0.089 R)
• M42: 24,236,949 km (0.047 R)
• M43: 24,483,636 km (0.111 R)
• M44: 24,896,826 km (0.103 R)
• M45: 25,897,635 km (0.115 R)
• M46: 27,167,123 km (0.081 R)
• M47: 28,110,936 km (0.059 R)
• M48: 29,065,370 km (0.103 R)
• M49: 29,152,586 km (0.114 R)
• M50: 29,766,087 km (0.1 R)
• M51: 30,827,783 km (0.082 R)
• M52: 31,901,746 km (0.055 R)
• M53: 32,443,290 km (0.105 R)
• M54: 33,078,932 km (0.119 R)
• M55: 35,103,290 km (0.076 R)
• M56: 37,356,832 km (0.108 R)
• M57: 39,753,689 km (0.071 R)
• M58: 40,921,750 km (0.093 R)
• M59: 41,215,410 km (0.106 R)
• M60: 42,298,499 km (0.114 R)
• M61: 42,595,600 km (0.119 R)
• M62: 43,990,750 km (0.059 R)
• M63: 44,090,980 km (0.085 R)
• M64: 45,198,603 km (0.101 R)
• M65: 45,908,146 km (0.105 R)
• M66: 46,519,253 km (0.089 R)
• M67: 47,543,699 km (0.101 R)
• M68: 48,679,297 km (0.065 R)
• M69: 51,398,537 km (0.042 R)
• M70: 52,563,755 km (0.057 R)
• M71: 52,776,483 km (0.113 R)
• M72: 52,882,997 km (0.118 R)
• M73: 54,059,285 km (0.07 R)
• M74: 57,639,312 km (0.117 R)
• M75: 58,628,902 km (0.039 R)
• M76: 60,068,332 km (0.104 R)
• M77: 60,179,483 km (0.108 R)
• M78: 60,624,986 km (0.088 R)
• M79: 61,183,285 km (0.057 R)
• M80: 61,743,380 km (0.066 R)
• M81: 62,643,061 km (0.112 R)
• M82: 64,683,127 km (0.043 R)
• M83: 67,321,435 km (0.086 R)
• M84: 67,552,564 km (0.099 R)
• M85: 68,711,948 km (0.069 R)
• M86: 73,533,337 km (0.11 R)
• M87: 73,771,348 km (0.106 R)
• M88: 74,367,345 km (0.112 R)
• M89: 75,324,323 km (0.084 R)
• M90: 76,165,063 km (0.046 R)
• M91: 76,405,916 km (0.065 R)
• M92: 79,681,062 km (0.074 R)
• M93: 82,383,398 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 18,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit