🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.77 AU - 1.03 AU

Year: 323 Days

Day: 15.3 Hours

Environment

Temp: 33 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.16 AU - 1.78 AU

Year: 675 Days

Day: 25.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,388,748 km

• M1: 42,785 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.61 AU - 2.81 AU

Year: 1690 Days

Day: 36.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.3

Radius: 11.6

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.04 AU - 4.68 AU

Year: 3448 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 112,388,748 km

• M1: 147,653 km (0.087 R)
• M2: 221,405 km (0.048 R)
• M3: 383,270 km (0.104 R)
• M4: 488,138 km (0.093 R)
• M5: 780,901 km (0.104 R)
• M6: 1,028,485 km (0.043 R)
• M7: 1,173,595 km (0.03 R)
• M8: 1,422,825 km (0.083 R)
• M9: 1,729,052 km (0.09 R)
• M10: 1,876,406 km (0.114 R)
• M11: 1,986,361 km (0.047 R)
• M12: 2,227,363 km (0.086 R)
• M13: 2,359,009 km (0.083 R)
• M14: 2,433,209 km (0.101 R)
• M15: 2,538,526 km (0.117 R)
• M16: 2,722,681 km (0.119 R)
• M17: 3,039,380 km (0.064 R)
• M18: 3,136,768 km (0.119 R)
• M19: 3,536,942 km (0.085 R)
• M20: 3,691,327 km (0.098 R)
• M21: 3,812,951 km (0.106 R)
• M22: 4,149,845 km (0.064 R)
• M23: 4,551,964 km (0.113 R)
• M24: 5,237,272 km (0.062 R)
• M25: 5,433,395 km (0.091 R)
• M26: 5,873,512 km (0.093 R)
• M27: 6,138,898 km (0.102 R)
• M28: 7,393,127 km (0.057 R)
• M29: 7,613,335 km (0.072 R)
• M30: 8,378,678 km (0.1 R)
• M31: 8,493,270 km (0.107 R)
• M32: 8,770,624 km (0.082 R)
• M33: 9,121,431 km (0.081 R)
• M34: 9,310,373 km (0.08 R)
• M35: 10,079,306 km (0.048 R)
• M36: 10,323,899 km (0.102 R)
• M37: 10,793,786 km (0.102 R)
• M38: 10,918,700 km (0.057 R)
• M39: 11,069,046 km (0.091 R)
• M40: 11,195,007 km (0.095 R)
• M41: 11,346,699 km (0.066 R)
• M42: 11,677,909 km (0.071 R)
• M43: 12,037,991 km (0.09 R)
• M44: 12,219,453 km (0.079 R)
• M45: 12,401,813 km (0.105 R)
• M46: 12,585,070 km (0.119 R)
• M47: 12,927,799 km (0.108 R)
• M48: 13,246,891 km (0.111 R)
• M49: 13,434,338 km (0.111 R)
• M50: 14,192,649 km (0.097 R)
• M51: 14,302,155 km (0.12 R)
• M52: 14,466,862 km (0.097 R)
• M53: 14,659,843 km (0.094 R)
• M54: 15,440,295 km (0.108 R)
• M55: 15,694,013 km (0.101 R)
• M56: 15,949,227 km (0.029 R)
• M57: 16,148,641 km (0.084 R)
• M58: 16,234,361 km (0.05 R)
• M59: 16,320,230 km (0.068 R)
• M60: 16,607,458 km (0.102 R)
• M61: 17,157,978 km (0.09 R)
• M62: 17,245,493 km (0.106 R)
• M63: 17,538,106 km (0.059 R)
• M64: 18,247,200 km (0.059 R)
• M65: 18,785,304 km (0.11 R)
• M66: 19,026,007 km (0.09 R)
• M67: 19,146,732 km (0.076 R)
• M68: 20,030,108 km (0.045 R)
• M69: 20,183,745 km (0.098 R)
• M70: 20,276,047 km (0.032 R)
• M71: 20,430,282 km (0.091 R)
• M72: 20,864,415 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.8

Radius: 10.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.83 AU - 7.31 AU

Year: 6378 Days

Day: 6.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 112,388,748 km

• M1: 162,463 km (0.11 R)
• M2: 239,955 km (0.055 R)
• M3: 343,776 km (0.109 R)
• M4: 599,887 km (0.111 R)
• M5: 699,071 km (0.107 R)
• M6: 966,701 km (0.101 R)
• M7: 1,168,060 km (0.117 R)
• M8: 1,457,981 km (0.079 R)
• M9: 1,722,470 km (0.065 R)
• M10: 2,550,644 km (0.056 R)
• M11: 2,832,336 km (0.111 R)
• M12: 2,947,826 km (0.093 R)
• M13: 3,084,558 km (0.087 R)
• M14: 3,425,642 km (0.042 R)
• M15: 4,035,253 km (0.059 R)
• M16: 4,341,779 km (0.098 R)
• M17: 4,475,370 km (0.075 R)
• M18: 5,521,209 km (0.093 R)
• M19: 6,435,700 km (0.111 R)
• M20: 6,819,868 km (0.067 R)
• M21: 7,237,844 km (0.069 R)
• M22: 7,610,492 km (0.12 R)
• M23: 7,989,424 km (0.11 R)
• M24: 8,153,682 km (0.107 R)
• M25: 8,653,339 km (0.098 R)
• M26: 9,163,019 km (0.092 R)
• M27: 9,248,888 km (0.058 R)
• M28: 9,886,923 km (0.114 R)
• M29: 10,063,299 km (0.116 R)
• M30: 10,809,942 km (0.097 R)
• M31: 11,205,329 km (0.115 R)
• M32: 11,389,335 km (0.116 R)
• M33: 11,698,404 km (0.095 R)
• M34: 11,791,603 km (0.084 R)
• M35: 12,072,847 km (0.1 R)
• M36: 12,388,050 km (0.105 R)
• M37: 12,673,932 km (0.108 R)
• M38: 13,219,964 km (0.08 R)
• M39: 13,414,441 km (0.116 R)
• M40: 13,642,578 km (0.091 R)
• M41: 13,806,387 km (0.028 R)
• M42: 14,534,780 km (0.096 R)
• M43: 15,309,696 km (0.076 R)
• M44: 15,514,047 km (0.118 R)
• M45: 16,305,869 km (0.112 R)
• M46: 16,549,414 km (0.058 R)
• M47: 16,794,156 km (0.071 R)
• M48: 17,146,010 km (0.069 R)
• M49: 17,216,621 km (0.109 R)
• M50: 17,535,713 km (0.042 R)
• M51: 17,749,638 km (0.113 R)
• M52: 18,000,214 km (0.113 R)
• M53: 18,215,934 km (0.052 R)
• M54: 18,288,040 km (0.103 R)
• M55: 18,504,957 km (0.106 R)
• M56: 20,757,901 km (0.091 R)
• M57: 20,833,149 km (0.044 R)
• M58: 21,059,790 km (0.034 R)
• M59: 21,401,023 km (0.118 R)
• M60: 21,477,168 km (0.113 R)
• M61: 21,629,608 km (0.092 R)
• M62: 21,897,388 km (0.074 R)
• M63: 22,707,012 km (0.077 R)
• M64: 23,408,925 km (0.091 R)
• M65: 23,605,048 km (0.118 R)
• M66: 23,841,263 km (0.096 R)
• M67: 23,999,089 km (0.085 R)
• M68: 24,117,870 km (0.088 R)
• M69: 24,594,339 km (0.053 R)
• M70: 26,327,430 km (0.117 R)
• M71: 26,490,641 km (0.093 R)
• M72: 27,188,216 km (0.058 R)
• M73: 27,518,379 km (0.099 R)
• M74: 27,808,599 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.4

Radius: 12.7

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.86 AU - 13.86 AU

Year: 14502 Days

Day: 11.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 112,388,748 km

• M1: 387,010 km (0.087 R)
• M2: 561,291 km (0.113 R)
• M3: 650,601 km (0.096 R)
• M4: 1,178,682 km (0.114 R)
• M5: 1,298,659 km (0.066 R)
• M6: 1,630,766 km (0.046 R)
• M7: 1,765,853 km (0.107 R)
• M8: 1,904,680 km (0.105 R)
• M9: 2,018,674 km (0.073 R)
• M10: 2,718,193 km (0.043 R)
• M11: 2,978,494 km (0.112 R)
• M12: 3,807,864 km (0.107 R)
• M13: 4,173,930 km (0.119 R)
• M14: 4,900,826 km (0.052 R)
• M15: 5,098,595 km (0.103 R)
• M16: 5,461,519 km (0.117 R)
• M17: 5,543,349 km (0.08 R)
• M18: 7,174,415 km (0.097 R)
• M19: 7,399,559 km (0.096 R)
• M20: 8,089,056 km (0.085 R)
• M21: 8,465,145 km (0.114 R)
• M22: 9,283,445 km (0.075 R)
• M23: 9,479,718 km (0.112 R)
• M24: 9,826,486 km (0.066 R)
• M25: 11,046,905 km (0.117 R)
• M26: 12,747,683 km (0.119 R)
• M27: 13,020,699 km (0.078 R)
• M28: 13,461,714 km (0.111 R)
• M29: 13,572,716 km (0.055 R)
• M30: 14,076,112 km (0.062 R)
• M31: 14,756,783 km (0.098 R)
• M32: 17,283,192 km (0.092 R)
• M33: 18,073,068 km (0.095 R)
• M34: 18,195,589 km (0.098 R)
• M35: 18,874,614 km (0.081 R)
• M36: 20,067,058 km (0.118 R)
• M37: 20,640,467 km (0.102 R)
• M38: 21,348,514 km (0.109 R)
• M39: 21,608,066 km (0.114 R)
• M40: 21,999,264 km (0.086 R)
• M41: 22,921,087 km (0.055 R)
• M42: 23,453,505 km (0.071 R)
• M43: 25,075,296 km (0.076 R)
• M44: 25,349,210 km (0.114 R)
• M45: 26,663,277 km (0.098 R)
• M46: 26,872,864 km (0.117 R)
• M47: 28,141,454 km (0.105 R)
• M48: 28,354,780 km (0.118 R)
• M49: 28,926,394 km (0.083 R)
• M50: 29,790,770 km (0.052 R)
• M51: 30,153,545 km (0.106 R)
• M52: 30,590,670 km (0.083 R)
• M53: 30,810,130 km (0.074 R)
• M54: 31,471,353 km (0.086 R)
• M55: 31,692,907 km (0.082 R)
• M56: 34,390,606 km (0.101 R)
• M57: 34,542,747 km (0.069 R)
• M58: 35,920,992 km (0.105 R)
• M59: 37,239,248 km (0.025 R)
• M60: 41,692,627 km (0.087 R)
• M61: 42,423,862 km (0.076 R)
• M62: 42,505,393 km (0.118 R)
• M63: 43,487,652 km (0.104 R)
• M64: 44,477,392 km (0.073 R)
• M65: 44,892,077 km (0.1 R)
• M66: 45,975,914 km (0.047 R)
• M67: 47,237,323 km (0.113 R)
• M68: 47,660,386 km (0.069 R)
• M69: 49,880,119 km (0.104 R)
• M70: 50,138,474 km (0.12 R)
• M71: 51,784,649 km (0.058 R)
• M72: 52,133,362 km (0.119 R)
• M73: 54,065,867 km (0.067 R)
• M74: 54,242,842 km (0.11 R)
• M75: 55,218,818 km (0.119 R)
• M76: 55,486,000 km (0.094 R)
• M77: 55,843,090 km (0.096 R)
• M78: 58,272,410 km (0.115 R)
• M79: 58,635,185 km (0.075 R)
• M80: 59,911,105 km (0.063 R)
• M81: 60,460,578 km (0.097 R)
• M82: 61,564,909 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.9

Radius: 6.7

Gravity: 20.6 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.42 AU - 22.2 AU

Year: 30898 Days

Day: 23.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 112,388,748 km

• M1: 163,660 km (0.103 R)
• M2: 449,841 km (0.099 R)
• M3: 1,415,046 km (0.107 R)
• M4: 1,859,202 km (0.062 R)
• M5: 2,482,876 km (0.06 R)
• M6: 2,624,545 km (0.045 R)
• M7: 2,965,179 km (0.065 R)
• M8: 4,180,512 km (0.083 R)
• M9: 4,292,860 km (0.104 R)
• M10: 5,530,633 km (0.113 R)
• M11: 5,778,218 km (0.06 R)
• M12: 6,738,636 km (0.032 R)
• M13: 7,610,343 km (0.094 R)
• M14: 7,679,008 km (0.102 R)
• M15: 7,816,638 km (0.093 R)
• M16: 7,955,166 km (0.077 R)
• M17: 8,024,729 km (0.113 R)
• M18: 8,446,296 km (0.06 R)
• M19: 8,875,043 km (0.104 R)
• M20: 9,237,818 km (0.097 R)
• M21: 9,310,971 km (0.117 R)
• M22: 9,828,431 km (0.111 R)
• M23: 10,128,225 km (0.11 R)
• M24: 12,390,444 km (0.111 R)
• M25: 14,459,831 km (0.081 R)
• M26: 15,664,543 km (0.115 R)
• M27: 16,456,065 km (0.075 R)
• M28: 17,986,152 km (0.093 R)
• M29: 19,000,276 km (0.107 R)
• M30: 20,603,666 km (0.079 R)
• M31: 20,891,043 km (0.046 R)
• M32: 22,446,413 km (0.102 R)
• M33: 22,940,085 km (0.073 R)
• M34: 24,950,232 km (0.034 R)
• M35: 27,120,897 km (0.057 R)
• M36: 27,752,051 km (0.057 R)
• M37: 27,857,816 km (0.098 R)
• M38: 29,566,673 km (0.108 R)
• M39: 30,761,062 km (0.072 R)
• M40: 31,419,293 km (0.095 R)
• M41: 31,529,397 km (0.089 R)
• M42: 33,309,163 km (0.062 R)
• M43: 34,778,962 km (0.118 R)
• M44: 35,235,534 km (0.036 R)
• M45: 35,579,161 km (0.054 R)
• M46: 36,154,514 km (0.062 R)
• M47: 36,269,854 km (0.085 R)
• M48: 37,430,883 km (0.094 R)
• M49: 39,076,759 km (0.068 R)
• M50: 39,195,241 km (0.109 R)
• M51: 40,027,753 km (0.066 R)
• M52: 40,266,660 km (0.103 R)
• M53: 40,745,972 km (0.033 R)
• M54: 41,227,228 km (0.103 R)
• M55: 43,048,433 km (0.108 R)
• M56: 43,907,424 km (0.064 R)
• M57: 45,268,465 km (0.048 R)
• M58: 45,517,396 km (0.094 R)
• M59: 45,891,690 km (0.087 R)
• M60: 46,141,818 km (0.088 R)
• M61: 46,267,031 km (0.115 R)
• M62: 47,399,038 km (0.071 R)
• M63: 55,840,696 km (0.119 R)
• M64: 57,853,386 km (0.068 R)
• M65: 57,988,473 km (0.102 R)
• M66: 58,665,254 km (0.063 R)
• M67: 61,535,887 km (0.111 R)
• M68: 62,918,920 km (0.09 R)
• M69: 64,592,022 km (0.104 R)
• M70: 65,012,542 km (0.032 R)
• M71: 65,856,274 km (0.029 R)
• M72: 68,124,327 km (0.105 R)
• M73: 68,695,193 km (0.089 R)
• M74: 70,994,961 km (0.108 R)
• M75: 73,173,704 km (0.088 R)
• M76: 73,904,938 km (0.052 R)
• M77: 74,051,395 km (0.114 R)
• M78: 76,112,853 km (0.118 R)
• M79: 79,390,094 km (0.077 R)
• M80: 79,540,141 km (0.108 R)
• M81: 80,744,104 km (0.057 R)
• M82: 84,085,672 km (0.028 R)
• M83: 86,389,928 km (0.068 R)
• M84: 90,119,403 km (0.081 R)
• M85: 92,003,887 km (0.103 R)
• M86: 93,901,387 km (0.108 R)
• M87: 96,931,791 km (0.082 R)
• M88: 97,895,500 km (0.108 R)
• M89: 99,832,344 km (0.09 R)
• M90: 100,643,164 km (0.056 R)
• M91: 102,924,831 km (0.118 R)
• M92: 104,894,137 km (0.049 R)
• M93: 106,213,740 km (0.059 R)
• M94: 107,373,124 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 19,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit