🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.6 AU - 0.96 AU

Year: 253 Days

Day: 42.9 Hours

Environment

Temp: 95 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.51 AU - 2.39 AU

Year: 1000 Days

Day: 24.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,283,568 km

• M1: 952,789 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.59 AU - 2.43 AU

Year: 1046 Days

Day: 21.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.15 AU - 3.37 AU

Year: 1683 Days

Day: 41 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.94 AU - 4.32 AU

Year: 3081 Days

Day: 40.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,283,568 km

• M1: 889,210 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.64 AU - 4.7 AU

Year: 3126 Days

Day: 47.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,283,568 km

• M1: 94,695 km (0.115 R)

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.2

Radius: 10.6

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.94 AU - 8.38 AU

Year: 7782 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 102,283,568 km

• M1: 149,149 km (0.114 R)
• M2: 221,704 km (0.12 R)
• M3: 1,086,978 km (0.065 R)
• M4: 1,256,323 km (0.075 R)
• M5: 1,856,360 km (0.099 R)
• M6: 1,977,983 km (0.092 R)
• M7: 2,294,083 km (0.116 R)
• M8: 2,649,229 km (0.09 R)
• M9: 2,903,545 km (0.069 R)
• M10: 2,974,305 km (0.11 R)
• M11: 3,141,705 km (0.064 R)
• M12: 3,536,194 km (0.118 R)
• M13: 3,765,079 km (0.119 R)
• M14: 3,868,302 km (0.088 R)
• M15: 4,157,325 km (0.115 R)
• M16: 4,237,360 km (0.096 R)
• M17: 4,562,885 km (0.056 R)
• M18: 4,673,138 km (0.099 R)
• M19: 4,868,364 km (0.086 R)
• M20: 5,295,765 km (0.057 R)
• M21: 5,441,024 km (0.077 R)
• M22: 5,944,571 km (0.11 R)
• M23: 6,095,515 km (0.119 R)
• M24: 6,587,243 km (0.1 R)
• M25: 6,869,534 km (0.079 R)
• M26: 7,510,860 km (0.107 R)
• M27: 7,608,847 km (0.073 R)
• M28: 8,104,614 km (0.108 R)
• M29: 8,204,994 km (0.047 R)
• M30: 8,610,853 km (0.092 R)
• M31: 8,954,181 km (0.078 R)
• M32: 9,058,001 km (0.106 R)
• M33: 9,760,663 km (0.093 R)
• M34: 11,367,643 km (0.102 R)
• M35: 11,668,484 km (0.119 R)
• M36: 12,010,315 km (0.115 R)
• M37: 12,278,395 km (0.053 R)
• M38: 12,587,165 km (0.096 R)
• M39: 14,331,027 km (0.047 R)
• M40: 15,313,736 km (0.045 R)
• M41: 16,233,763 km (0.093 R)
• M42: 16,615,237 km (0.11 R)
• M43: 17,560,247 km (0.111 R)
• M44: 17,995,577 km (0.095 R)
• M45: 19,278,229 km (0.08 R)
• M46: 20,590,053 km (0.082 R)
• M47: 20,865,013 km (0.116 R)
• M48: 22,164,570 km (0.077 R)
• M49: 23,299,120 km (0.079 R)
• M50: 23,442,286 km (0.114 R)
• M51: 23,777,385 km (0.119 R)
• M52: 24,017,789 km (0.114 R)
• M53: 24,114,130 km (0.112 R)
• M54: 24,210,770 km (0.084 R)
• M55: 24,841,175 km (0.096 R)
• M56: 24,938,563 km (0.076 R)
• M57: 25,772,272 km (0.031 R)
• M58: 26,615,107 km (0.076 R)
• M59: 26,914,751 km (0.08 R)
• M60: 27,567,746 km (0.119 R)
• M61: 28,175,113 km (0.107 R)
• M62: 28,480,443 km (0.115 R)
• M63: 28,684,644 km (0.056 R)
• M64: 31,067,738 km (0.12 R)
• M65: 31,277,923 km (0.09 R)
• M66: 32,123,450 km (0.094 R)
• M67: 32,869,495 km (0.072 R)
• M68: 33,405,803 km (0.081 R)
• M69: 35,032,381 km (0.1 R)
• M70: 35,141,737 km (0.058 R)
• M71: 35,305,995 km (0.084 R)
• M72: 35,855,169 km (0.095 R)
• M73: 36,795,541 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.9

Radius: 9.1

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.22 AU - 9.96 AU

Year: 9242 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 102,283,568 km

• M1: 117,584 km (0.103 R)
• M2: 195,824 km (0.082 R)
• M3: 254,316 km (0.097 R)
• M4: 527,332 km (0.054 R)
• M5: 589,266 km (0.083 R)
• M6: 774,169 km (0.113 R)
• M7: 901,926 km (0.109 R)
• M8: 1,037,012 km (0.083 R)
• M9: 1,199,775 km (0.111 R)
• M10: 1,482,365 km (0.066 R)
• M11: 1,550,732 km (0.088 R)
• M12: 2,698,147 km (0.116 R)
• M13: 2,867,193 km (0.119 R)
• M14: 2,924,489 km (0.043 R)
• M15: 3,640,315 km (0.026 R)
• M16: 3,827,611 km (0.117 R)
• M17: 3,890,741 km (0.044 R)
• M18: 4,082,227 km (0.073 R)
• M19: 4,179,166 km (0.088 R)
• M20: 4,507,833 km (0.067 R)
• M21: 5,190,149 km (0.093 R)
• M22: 5,401,231 km (0.059 R)
• M23: 5,615,156 km (0.045 R)
• M24: 5,759,219 km (0.111 R)
• M25: 6,014,582 km (0.058 R)
• M26: 6,649,775 km (0.097 R)
• M27: 6,840,811 km (0.093 R)
• M28: 7,189,075 km (0.111 R)
• M29: 8,145,903 km (0.097 R)
• M30: 8,268,274 km (0.08 R)
• M31: 9,184,711 km (0.084 R)
• M32: 9,269,682 km (0.093 R)
• M33: 9,784,598 km (0.075 R)
• M34: 10,264,957 km (0.052 R)
• M35: 11,202,936 km (0.109 R)
• M36: 11,705,285 km (0.114 R)
• M37: 12,168,291 km (0.073 R)
• M38: 12,731,826 km (0.077 R)
• M39: 12,826,671 km (0.119 R)
• M40: 13,787,089 km (0.115 R)
• M41: 14,325,193 km (0.12 R)
• M42: 15,878,468 km (0.087 R)
• M43: 16,494,063 km (0.119 R)
• M44: 17,748,291 km (0.092 R)
• M45: 18,120,042 km (0.112 R)
• M46: 18,655,303 km (0.079 R)
• M47: 18,871,023 km (0.049 R)
• M48: 21,804,787 km (0.1 R)
• M49: 22,833,123 km (0.097 R)
• M50: 23,237,336 km (0.064 R)
• M51: 23,353,275 km (0.088 R)
• M52: 23,702,137 km (0.092 R)
• M53: 23,935,659 km (0.097 R)
• M54: 25,293,410 km (0.114 R)
• M55: 26,736,580 km (0.064 R)
• M56: 27,040,563 km (0.073 R)
• M57: 28,082,961 km (0.115 R)
• M58: 29,325,970 km (0.106 R)
• M59: 29,513,865 km (0.1 R)
• M60: 30,396,492 km (0.07 R)
• M61: 30,523,351 km (0.1 R)
• M62: 31,287,796 km (0.104 R)
• M63: 31,479,880 km (0.111 R)
• M64: 31,608,235 km (0.117 R)
• M65: 33,161,210 km (0.096 R)
• M66: 34,276,163 km (0.109 R)
• M67: 34,805,141 km (0.056 R)
• M68: 35,004,256 km (0.027 R)
• M69: 36,005,216 km (0.097 R)
• M70: 36,610,339 km (0.11 R)
• M71: 37,015,600 km (0.091 R)
• M72: 39,616,658 km (0.116 R)
• M73: 40,939,252 km (0.095 R)
• M74: 41,359,922 km (0.109 R)
• M75: 41,570,705 km (0.074 R)
• M76: 41,711,477 km (0.087 R)
• M77: 42,417,728 km (0.114 R)
• M78: 42,559,397 km (0.088 R)
• M79: 44,344,250 km (0.077 R)
• M80: 46,080,632 km (0.117 R)
• M81: 47,470,845 km (0.073 R)
• M82: 47,765,403 km (0.078 R)
• M83: 48,430,067 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.7

Radius: 8.1

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.8 AU - 13.88 AU

Year: 14955 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 126.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 102,283,568 km

• M1: 247,285 km (0.114 R)
• M2: 326,273 km (0.116 R)
• M3: 660,624 km (0.027 R)
• M4: 1,904,979 km (0.047 R)
• M5: 1,990,100 km (0.084 R)
• M6: 2,194,002 km (0.055 R)
• M7: 2,343,899 km (0.077 R)
• M8: 2,435,453 km (0.049 R)
• M9: 2,717,296 km (0.072 R)
• M10: 3,042,821 km (0.087 R)
• M11: 3,142,902 km (0.111 R)
• M12: 3,380,762 km (0.088 R)
• M13: 3,554,296 km (0.081 R)
• M14: 3,659,762 km (0.112 R)
• M15: 3,946,392 km (0.114 R)
• M16: 4,465,347 km (0.116 R)
• M17: 5,363,981 km (0.036 R)
• M18: 5,771,935 km (0.084 R)
• M19: 7,411,378 km (0.113 R)
• M20: 7,728,226 km (0.114 R)
• M21: 8,003,486 km (0.076 R)
• M22: 8,375,237 km (0.087 R)
• M23: 8,847,966 km (0.092 R)
• M24: 9,918,488 km (0.116 R)
• M25: 10,167,419 km (0.109 R)
• M26: 10,773,291 km (0.104 R)
• M27: 11,390,980 km (0.111 R)
• M28: 11,914,423 km (0.087 R)
• M29: 12,020,039 km (0.088 R)
• M30: 15,388,086 km (0.105 R)
• M31: 16,728,931 km (0.068 R)
• M32: 17,443,112 km (0.108 R)
• M33: 17,623,228 km (0.09 R)
• M34: 17,924,817 km (0.03 R)
• M35: 18,901,392 km (0.032 R)
• M36: 18,963,026 km (0.12 R)
• M37: 19,272,095 km (0.105 R)
• M38: 19,520,428 km (0.057 R)
• M39: 21,097,189 km (0.097 R)
• M40: 21,161,068 km (0.097 R)
• M41: 21,868,366 km (0.099 R)
• M42: 22,387,621 km (0.118 R)
• M43: 22,648,818 km (0.063 R)
• M44: 22,714,342 km (0.058 R)
• M45: 22,976,737 km (0.096 R)
• M46: 23,240,179 km (0.072 R)
• M47: 23,770,054 km (0.067 R)
• M48: 24,036,488 km (0.048 R)
• M49: 25,655,885 km (0.07 R)
• M50: 25,860,834 km (0.108 R)
• M51: 28,150,280 km (0.04 R)
• M52: 28,644,252 km (0.092 R)
• M53: 28,927,740 km (0.075 R)
• M54: 29,212,275 km (0.103 R)
• M55: 29,927,503 km (0.117 R)
• M56: 30,143,223 km (0.099 R)
• M57: 33,068,161 km (0.109 R)
• M58: 33,142,511 km (0.054 R)
• M59: 34,639,686 km (0.083 R)
• M60: 35,700,933 km (0.097 R)
• M61: 36,465,379 km (0.092 R)
• M62: 36,542,122 km (0.109 R)
• M63: 37,003,632 km (0.055 R)
• M64: 38,166,157 km (0.05 R)
• M65: 39,498,027 km (0.105 R)
• M66: 39,813,678 km (0.086 R)
• M67: 40,765,420 km (0.072 R)
• M68: 42,046,127 km (0.074 R)
• M69: 43,991,947 km (0.091 R)
• M70: 45,140,409 km (0.084 R)
• M71: 45,883,911 km (0.119 R)
• M72: 46,798,253 km (0.115 R)
• M73: 47,634,655 km (0.106 R)
• M74: 48,223,023 km (0.111 R)
• M75: 48,644,740 km (0.03 R)
• M76: 50,002,490 km (0.115 R)
• M77: 50,600,582 km (0.065 R)
• M78: 51,286,788 km (0.069 R)
• M79: 57,689,876 km (0.098 R)
• M80: 57,779,335 km (0.06 R)
• M81: 58,856,290 km (0.08 R)
• M82: 58,946,348 km (0.062 R)
• M83: 59,036,406 km (0.062 R)
• M84: 59,668,308 km (0.076 R)
• M85: 60,121,140 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.1

Radius: 7.6

Gravity: 14.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.9 AU - 21.4 AU

Year: 28385 Days

Day: 18.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,283,568 km

• M1: 120,426 km (0.091 R)
• M2: 522,994 km (0.044 R)
• M3: 735,124 km (0.085 R)
• M4: 1,448,706 km (0.063 R)
• M5: 1,634,058 km (0.087 R)
• M6: 1,906,625 km (0.12 R)
• M7: 3,423,398 km (0.057 R)
• M8: 3,621,166 km (0.11 R)
• M9: 3,671,132 km (0.08 R)
• M10: 4,027,923 km (0.102 R)
• M11: 4,884,370 km (0.115 R)
• M12: 5,447,457 km (0.119 R)
• M13: 9,440,972 km (0.089 R)
• M14: 9,928,511 km (0.102 R)
• M15: 11,000,829 km (0.108 R)
• M16: 11,587,701 km (0.113 R)
• M17: 11,661,752 km (0.068 R)
• M18: 11,884,803 km (0.097 R)
• M19: 12,486,934 km (0.032 R)
• M20: 12,562,780 km (0.107 R)
• M21: 13,642,129 km (0.062 R)
• M22: 14,750,948 km (0.116 R)
• M23: 14,831,282 km (0.102 R)
• M24: 15,642,402 km (0.096 R)
• M25: 16,634,685 km (0.089 R)
• M26: 17,138,381 km (0.095 R)
• M27: 17,562,042 km (0.091 R)
• M28: 19,731,361 km (0.117 R)
• M29: 20,175,218 km (0.061 R)
• M30: 21,617,790 km (0.067 R)
• M31: 22,443,869 km (0.109 R)
• M32: 24,506,076 km (0.099 R)
• M33: 25,174,928 km (0.062 R)
• M34: 25,946,554 km (0.115 R)
• M35: 26,432,747 km (0.1 R)
• M36: 26,725,959 km (0.039 R)
• M37: 27,612,027 km (0.1 R)
• M38: 28,208,025 km (0.097 R)
• M39: 28,307,807 km (0.096 R)
• M40: 30,021,450 km (0.091 R)
• M41: 30,531,878 km (0.117 R)
• M42: 31,251,294 km (0.07 R)
• M43: 33,759,751 km (0.11 R)
• M44: 33,971,732 km (0.074 R)
• M45: 34,930,953 km (0.097 R)
• M46: 35,899,151 km (0.086 R)
• M47: 43,723,867 km (0.104 R)
• M48: 43,954,996 km (0.042 R)
• M49: 45,233,011 km (0.097 R)
• M50: 45,466,682 km (0.028 R)
• M51: 46,877,091 km (0.044 R)
• M52: 47,113,605 km (0.087 R)
• M53: 47,231,937 km (0.093 R)
• M54: 47,825,392 km (0.089 R)
• M55: 49,379,714 km (0.103 R)
• M56: 50,344,620 km (0.113 R)
• M57: 51,315,510 km (0.119 R)
• M58: 51,925,571 km (0.034 R)
• M59: 52,538,024 km (0.103 R)
• M60: 53,399,409 km (0.085 R)
• M61: 54,265,431 km (0.064 R)
• M62: 54,762,395 km (0.117 R)
• M63: 55,635,747 km (0.091 R)
• M64: 56,262,413 km (0.107 R)
• M65: 58,156,322 km (0.049 R)
• M66: 58,537,647 km (0.094 R)
• M67: 59,558,503 km (0.112 R)
• M68: 60,842,800 km (0.092 R)
• M69: 61,488,315 km (0.089 R)
• M70: 63,700,120 km (0.056 R)
• M71: 65,409,126 km (0.101 R)
• M72: 68,201,370 km (0.112 R)
• M73: 69,006,356 km (0.116 R)
• M74: 73,764,167 km (0.082 R)
• M75: 74,590,396 km (0.086 R)
• M76: 76,251,979 km (0.092 R)
• M77: 77,785,657 km (0.079 R)
• M78: 77,925,680 km (0.043 R)
• M79: 79,752,570 km (0.097 R)
• M80: 80,176,081 km (0.102 R)
• M81: 82,733,307 km (0.054 R)
• M82: 83,162,055 km (0.076 R)
• M83: 84,452,935 km (0.085 R)
• M84: 86,764,072 km (0.089 R)
• M85: 87,345,110 km (0.079 R)
• M86: 88,219,061 km (0.11 R)
• M87: 92,187,593 km (0.107 R)
• M88: 92,335,695 km (0.072 R)
• M89: 95,014,993 km (0.034 R)
• M90: 95,314,189 km (0.093 R)
• M91: 95,913,777 km (0.068 R)
• M92: 98,324,248 km (0.088 R)
• M93: 102,130,317 km (0.07 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 19,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit