🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.46 AU - 0.74 AU

Year: 300 Days

Day: 38.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.45 AU - 0.75 AU

Year: 300 Days

Day: 37.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.52 AU - 0.72 AU

Year: 315 Days

Day: 16.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,041,072 km

• M1: 243,695 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.51 AU - 0.83 AU

Year: 354 Days

Day: 29.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.5

Radius: 9.3

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.68 AU - 0.88 AU

Year: 445 Days

Day: 11.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 58,041,072 km

• M1: 115,789 km (0.076 R)
• M2: 221,704 km (0.11 R)
• M3: 308,321 km (0.073 R)
• M4: 503,995 km (0.116 R)
• M5: 563,834 km (0.072 R)
• M6: 657,483 km (0.1 R)
• M7: 760,107 km (0.101 R)
• M8: 858,093 km (0.034 R)
• M9: 917,783 km (0.072 R)
• M10: 978,819 km (0.086 R)
• M11: 1,037,611 km (0.062 R)
• M12: 1,105,379 km (0.09 R)
• M13: 1,261,409 km (0.104 R)
• M14: 1,408,314 km (0.064 R)
• M15: 1,509,443 km (0.108 R)
• M16: 1,586,934 km (0.065 R)
• M17: 1,719,179 km (0.086 R)
• M18: 1,818,512 km (0.099 R)
• M19: 1,906,026 km (0.088 R)
• M20: 1,999,525 km (0.074 R)
• M21: 2,070,734 km (0.112 R)
• M22: 2,133,116 km (0.108 R)
• M23: 2,205,970 km (0.112 R)
• M24: 2,294,532 km (0.116 R)
• M25: 2,515,937 km (0.118 R)
• M26: 2,593,129 km (0.119 R)
• M27: 2,676,306 km (0.119 R)
• M28: 2,765,616 km (0.097 R)
• M29: 2,829,345 km (0.077 R)
• M30: 2,909,679 km (0.043 R)
• M31: 3,144,098 km (0.09 R)
• M32: 3,221,889 km (0.117 R)
• M33: 3,373,432 km (0.087 R)
• M34: 3,550,556 km (0.072 R)
• M35: 3,689,831 km (0.079 R)
• M36: 3,878,325 km (0.109 R)
• M37: 4,039,890 km (0.082 R)
• M38: 4,167,049 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.8

Radius: 13.4

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.83 AU - 1.15 AU

Year: 636 Days

Day: 5.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 58,041,072 km

• M1: 168,746 km (0.081 R)
• M2: 268,528 km (0.092 R)
• M3: 366,515 km (0.082 R)
• M4: 553,811 km (0.091 R)
• M5: 652,097 km (0.073 R)
• M6: 762,650 km (0.106 R)
• M7: 914,043 km (0.079 R)
• M8: 999,613 km (0.115 R)
• M9: 1,088,325 km (0.037 R)
• M10: 1,255,276 km (0.119 R)
• M11: 1,365,081 km (0.105 R)
• M12: 1,458,130 km (0.086 R)
• M13: 1,665,024 km (0.098 R)
• M14: 1,765,105 km (0.081 R)
• M15: 2,062,506 km (0.087 R)
• M16: 2,264,613 km (0.117 R)
• M17: 2,352,277 km (0.116 R)
• M18: 2,530,897 km (0.084 R)
• M19: 2,697,399 km (0.104 R)
• M20: 2,799,126 km (0.041 R)
• M21: 3,050,301 km (0.057 R)
• M22: 3,200,946 km (0.092 R)
• M23: 3,372,534 km (0.088 R)
• M24: 3,565,665 km (0.101 R)
• M25: 3,696,414 km (0.045 R)
• M26: 3,800,384 km (0.081 R)
• M27: 4,030,615 km (0.119 R)
• M28: 4,196,669 km (0.109 R)
• M29: 4,505,140 km (0.11 R)
• M30: 4,626,613 km (0.1 R)
• M31: 4,718,317 km (0.104 R)
• M32: 4,903,818 km (0.082 R)
• M33: 5,154,993 km (0.077 R)
• M34: 5,464,212 km (0.111 R)
• M35: 5,626,526 km (0.105 R)
• M36: 5,768,494 km (0.059 R)
• M37: 5,889,519 km (0.107 R)
• M38: 6,056,171 km (0.106 R)
• M39: 6,314,526 km (0.09 R)
• M40: 6,462,179 km (0.092 R)
• M41: 6,657,105 km (0.062 R)
• M42: 6,830,639 km (0.119 R)
• M43: 7,029,155 km (0.069 R)
• M44: 7,146,889 km (0.119 R)
• M45: 7,265,370 km (0.088 R)
• M46: 7,480,043 km (0.111 R)
• M47: 7,588,202 km (0.09 R)
• M48: 7,854,786 km (0.079 R)
• M49: 7,977,007 km (0.118 R)
• M50: 8,112,244 km (0.079 R)
• M51: 8,198,711 km (0.072 R)
• M52: 8,397,377 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.6

Radius: 13.9

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.24 AU - 1.62 AU

Year: 1104 Days

Day: 12.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 58,041,072 km

• M1: 173,234 km (0.025 R)
• M2: 264,190 km (0.105 R)
• M3: 359,484 km (0.027 R)
• M4: 479,910 km (0.102 R)
• M5: 579,841 km (0.112 R)
• M6: 700,716 km (0.087 R)
• M7: 805,884 km (0.114 R)
• M8: 957,875 km (0.111 R)
• M9: 1,098,796 km (0.105 R)
• M10: 1,254,677 km (0.084 R)
• M11: 1,491,192 km (0.095 R)
• M12: 1,589,926 km (0.083 R)
• M13: 1,699,731 km (0.09 R)
• M14: 1,972,149 km (0.109 R)
• M15: 2,230,803 km (0.076 R)
• M16: 2,402,991 km (0.055 R)
• M17: 2,669,873 km (0.114 R)
• M18: 2,801,819 km (0.073 R)
• M19: 3,136,319 km (0.038 R)
• M20: 3,243,581 km (0.118 R)
• M21: 3,539,336 km (0.055 R)
• M22: 3,752,962 km (0.076 R)
• M23: 3,855,586 km (0.099 R)
• M24: 4,017,152 km (0.086 R)
• M25: 4,169,293 km (0.074 R)
• M26: 4,612,850 km (0.031 R)
• M27: 4,846,672 km (0.117 R)
• M28: 5,021,402 km (0.041 R)
• M29: 5,109,665 km (0.106 R)
• M30: 5,313,118 km (0.06 R)
• M31: 5,454,787 km (0.094 R)
• M32: 6,113,915 km (0.097 R)
• M33: 6,235,389 km (0.077 R)
• M34: 6,466,817 km (0.086 R)
• M35: 6,604,297 km (0.066 R)
• M36: 6,742,825 km (0.096 R)
• M37: 7,178,454 km (0.087 R)
• M38: 7,278,086 km (0.112 R)
• M39: 7,637,719 km (0.114 R)
• M40: 7,724,935 km (0.044 R)
• M41: 7,929,734 km (0.043 R)
• M42: 8,062,278 km (0.091 R)
• M43: 8,195,570 km (0.092 R)
• M44: 8,690,888 km (0.058 R)
• M45: 8,903,916 km (0.085 R)
• M46: 8,995,769 km (0.1 R)
• M47: 9,149,555 km (0.056 R)
• M48: 9,242,306 km (0.037 R)
• M49: 9,632,009 km (0.095 R)
• M50: 9,899,938 km (0.112 R)
• M51: 10,011,090 km (0.12 R)
• M52: 10,202,575 km (0.089 R)
• M53: 10,686,524 km (0.077 R)
• M54: 10,800,517 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.8

Radius: 12.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.66 AU - 1.86 AU

Year: 1508 Days

Day: 10.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,041,072 km

• M1: 160,369 km (0.062 R)
• M2: 308,321 km (0.095 R)
• M3: 568,173 km (0.089 R)
• M4: 697,874 km (0.09 R)
• M5: 925,562 km (0.084 R)
• M6: 1,387,819 km (0.111 R)
• M7: 1,521,410 km (0.082 R)
• M8: 1,823,000 km (0.08 R)
• M9: 1,948,961 km (0.09 R)
• M10: 2,277,328 km (0.095 R)
• M11: 2,541,219 km (0.107 R)
• M12: 2,754,695 km (0.06 R)
• M13: 2,851,635 km (0.119 R)
• M14: 3,123,903 km (0.071 R)
• M15: 3,327,505 km (0.108 R)
• M16: 3,522,282 km (0.058 R)
• M17: 3,815,045 km (0.074 R)
• M18: 3,923,354 km (0.067 R)
• M19: 4,339,236 km (0.047 R)
• M20: 4,581,285 km (0.06 R)
• M21: 4,711,286 km (0.098 R)
• M22: 4,989,687 km (0.04 R)
• M23: 5,168,307 km (0.108 R)
• M24: 5,258,515 km (0.075 R)
• M25: 5,349,171 km (0.064 R)
• M26: 5,486,203 km (0.077 R)
• M27: 5,686,215 km (0.043 R)
• M28: 5,919,887 km (0.037 R)
• M29: 6,236,586 km (0.096 R)
• M30: 6,477,887 km (0.059 R)
• M31: 6,870,133 km (0.103 R)
• M32: 7,069,247 km (0.114 R)
• M33: 7,253,552 km (0.093 R)
• M34: 7,354,680 km (0.079 R)
• M35: 7,541,378 km (0.034 R)
• M36: 7,695,314 km (0.111 R)
• M37: 7,798,537 km (0.082 R)
• M38: 8,303,879 km (0.082 R)
• M39: 8,891,948 km (0.09 R)
• M40: 9,401,478 km (0.09 R)
• M41: 9,789,834 km (0.068 R)
• M42: 10,108,179 km (0.054 R)
• M43: 10,278,122 km (0.11 R)
• M44: 10,487,110 km (0.116 R)
• M45: 10,639,999 km (0.109 R)
• M46: 10,812,784 km (0.046 R)
• M47: 10,909,275 km (0.079 R)
• M48: 11,064,259 km (0.096 R)
• M49: 11,317,528 km (0.093 R)
• M50: 11,631,982 km (0.11 R)
• M51: 11,770,360 km (0.117 R)
• M52: 11,909,486 km (0.085 R)
• M53: 12,109,050 km (0.107 R)
• M54: 12,349,903 km (0.102 R)
• M55: 12,491,273 km (0.09 R)
• M56: 12,775,359 km (0.097 R)
• M57: 12,857,039 km (0.101 R)
• M58: 13,102,829 km (0.109 R)
• M59: 13,329,619 km (0.103 R)
• M60: 13,682,520 km (0.09 R)
• M61: 13,828,678 km (0.102 R)
• M62: 14,038,563 km (0.067 R)

Planet 9 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.6

Radius: 14.4

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.24 AU - 3.44 AU

Year: 3090 Days

Day: 5.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 58,041,072 km

• M1: 180,864 km (0.104 R)
• M2: 293,062 km (0.111 R)
• M3: 471,682 km (0.063 R)
• M4: 629,508 km (0.099 R)
• M5: 818,001 km (0.054 R)
• M6: 1,155,494 km (0.064 R)
• M7: 1,255,425 km (0.07 R)
• M8: 1,381,985 km (0.058 R)
• M9: 1,476,980 km (0.056 R)
• M10: 1,699,133 km (0.091 R)
• M11: 1,893,011 km (0.087 R)
• M12: 2,053,680 km (0.051 R)
• M13: 2,317,570 km (0.053 R)
• M14: 2,607,640 km (0.098 R)
• M15: 2,742,129 km (0.099 R)
• M16: 2,940,645 km (0.083 R)
• M17: 3,647,794 km (0.027 R)
• M18: 4,021,191 km (0.063 R)
• M19: 4,142,515 km (0.117 R)
• M20: 4,335,795 km (0.101 R)
• M21: 4,478,362 km (0.069 R)
• M22: 4,859,986 km (0.079 R)
• M23: 4,970,988 km (0.077 R)
• M24: 5,616,203 km (0.089 R)
• M25: 5,909,265 km (0.098 R)
• M26: 6,127,529 km (0.107 R)
• M27: 6,490,453 km (0.086 R)
• M28: 6,736,392 km (0.089 R)
• M29: 6,901,997 km (0.091 R)
• M30: 7,216,302 km (0.099 R)
• M31: 7,364,554 km (0.03 R)
• M32: 7,664,198 km (0.114 R)
• M33: 7,967,882 km (0.098 R)
• M34: 8,209,333 km (0.08 R)
• M35: 8,342,176 km (0.077 R)
• M36: 8,520,197 km (0.115 R)
• M37: 8,971,085 km (0.114 R)
• M38: 9,499,166 km (0.113 R)
• M39: 9,661,928 km (0.069 R)
• M40: 9,802,101 km (0.112 R)
• M41: 10,537,674 km (0.081 R)
• M42: 10,851,381 km (0.114 R)
• M43: 11,143,845 km (0.101 R)
• M44: 11,736,402 km (0.111 R)
• M45: 12,415,426 km (0.115 R)
• M46: 12,900,872 km (0.086 R)
• M47: 13,029,675 km (0.116 R)
• M48: 13,314,659 km (0.05 R)
• M49: 13,680,127 km (0.092 R)
• M50: 13,969,748 km (0.104 R)
• M51: 14,128,621 km (0.117 R)
• M52: 14,555,125 km (0.086 R)
• M53: 15,667,235 km (0.098 R)
• M54: 16,136,374 km (0.119 R)
• M55: 16,275,201 km (0.082 R)
• M56: 17,315,355 km (0.064 R)
• M57: 17,543,043 km (0.093 R)
• M58: 18,434,946 km (0.078 R)
• M59: 18,609,227 km (0.097 R)
• M60: 19,018,078 km (0.036 R)
• M61: 19,164,834 km (0.054 R)
• M62: 19,312,038 km (0.111 R)
• M63: 19,963,985 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.5

Radius: 3.8

Gravity: 16.72 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.34 AU - 11.96 AU

Year: 22441 Days

Day: 20.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,041,072 km

• M1: 49,068 km (0.028 R)
• M2: 262,843 km (0.052 R)
• M3: 657,183 km (0.102 R)
• M4: 857,345 km (0.119 R)
• M5: 1,191,098 km (0.093 R)
• M6: 1,384,229 km (0.047 R)
• M7: 1,434,045 km (0.107 R)
• M8: 1,459,178 km (0.101 R)
• M9: 1,964,370 km (0.104 R)
• M10: 2,398,054 km (0.105 R)
• M11: 2,828,597 km (0.091 R)
• M12: 4,402,516 km (0.112 R)
• M13: 4,550,169 km (0.088 R)
• M14: 4,737,017 km (0.104 R)
• M15: 6,569,740 km (0.072 R)
• M16: 7,123,252 km (0.097 R)
• M17: 7,253,103 km (0.104 R)
• M18: 7,427,385 km (0.082 R)
• M19: 8,274,109 km (0.076 R)
• M20: 8,410,542 km (0.058 R)
• M21: 8,870,855 km (0.089 R)
• M22: 9,151,051 km (0.094 R)
• M23: 9,292,122 km (0.081 R)
• M24: 9,386,668 km (0.065 R)
• M25: 11,392,775 km (0.094 R)
• M26: 11,697,207 km (0.074 R)
• M27: 11,799,233 km (0.108 R)
• M28: 12,313,850 km (0.094 R)
• M29: 13,152,495 km (0.057 R)
• M30: 13,258,560 km (0.053 R)
• M31: 13,311,667 km (0.096 R)
• M32: 14,663,733 km (0.094 R)
• M33: 14,718,635 km (0.057 R)
• M34: 15,663,795 km (0.08 R)
• M35: 15,889,089 km (0.052 R)
• M36: 16,058,733 km (0.12 R)
• M37: 16,915,779 km (0.09 R)
• M38: 17,031,269 km (0.089 R)
• M39: 17,846,428 km (0.094 R)
• M40: 18,317,810 km (0.068 R)
• M41: 19,878,266 km (0.08 R)
• M42: 20,428,337 km (0.077 R)
• M43: 20,551,157 km (0.112 R)
• M44: 21,107,212 km (0.052 R)
• M45: 21,730,886 km (0.084 R)
• M46: 22,234,133 km (0.097 R)
• M47: 22,677,691 km (0.053 R)
• M48: 23,124,091 km (0.052 R)
• M49: 23,444,829 km (0.113 R)
• M50: 23,896,165 km (0.101 R)
• M51: 24,546,019 km (0.092 R)
• M52: 25,796,657 km (0.114 R)
• M53: 25,929,500 km (0.057 R)
• M54: 25,995,921 km (0.096 R)
• M55: 26,262,505 km (0.03 R)
• M56: 26,396,245 km (0.1 R)
• M57: 26,529,986 km (0.116 R)
• M58: 27,405,582 km (0.062 R)
• M59: 27,541,267 km (0.115 R)
• M60: 28,017,437 km (0.118 R)
• M61: 29,531,517 km (0.075 R)
• M62: 30,931,005 km (0.109 R)
• M63: 31,425,875 km (0.11 R)
• M64: 33,359,128 km (0.106 R)
• M65: 33,576,344 km (0.091 R)
• M66: 33,721,305 km (0.067 R)
• M67: 35,773,638 km (0.116 R)
• M68: 37,866,063 km (0.118 R)
• M69: 38,471,187 km (0.028 R)
• M70: 38,623,029 km (0.1 R)
• M71: 39,844,346 km (0.045 R)
• M72: 39,997,833 km (0.087 R)
• M73: 40,151,620 km (0.107 R)
• M74: 40,614,027 km (0.104 R)
• M75: 41,000,737 km (0.107 R)
• M76: 43,504,557 km (0.102 R)
• M77: 47,351,765 km (0.092 R)
• M78: 47,433,146 km (0.118 R)
• M79: 47,840,352 km (0.117 R)
• M80: 49,068,850 km (0.043 R)
• M81: 50,473,873 km (0.119 R)
• M82: 51,891,911 km (0.078 R)
• M83: 53,153,919 km (0.099 R)
• M84: 53,238,441 km (0.053 R)
• M85: 53,746,326 km (0.12 R)
• M86: 53,915,970 km (0.073 R)
• M87: 54,340,978 km (0.087 R)
• M88: 54,852,303 km (0.107 R)
• M89: 55,023,144 km (0.081 R)
• M90: 55,108,714 km (0.086 R)
• M91: 55,622,433 km (0.096 R)
• M92: 56,137,798 km (0.044 R)
• M93: 56,309,985 km (0.049 R)
• M94: 57,780,233 km (0.063 R)
• M95: 57,954,066 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 18,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit