🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 44.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.6

Radius: 13.7

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.74 AU - 1.14 AU

Year: 588 Days

Day: 7.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 94,353,480 km

• M1: 178,769 km (0.082 R)
• M2: 271,221 km (0.066 R)
• M3: 468,092 km (0.108 R)
• M4: 574,007 km (0.029 R)
• M5: 663,467 km (0.033 R)
• M6: 754,871 km (0.097 R)
• M7: 885,021 km (0.105 R)
• M8: 974,331 km (0.045 R)
• M9: 1,259,913 km (0.029 R)
• M10: 1,347,129 km (0.093 R)
• M11: 1,512,135 km (0.081 R)
• M12: 1,613,413 km (0.113 R)
• M13: 1,733,839 km (0.058 R)
• M14: 1,848,880 km (0.089 R)
• M15: 2,158,548 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.3

Radius: 15

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.97 AU - 1.31 AU

Year: 786 Days

Day: 10.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 94,353,480 km

• M1: 198,217 km (0.115 R)
• M2: 294,558 km (0.109 R)
• M3: 471,233 km (0.025 R)
• M4: 575,952 km (0.105 R)
• M5: 681,867 km (0.029 R)
• M6: 779,704 km (0.104 R)
• M7: 889,958 km (0.12 R)
• M8: 1,087,277 km (0.117 R)
• M9: 1,182,122 km (0.072 R)
• M10: 1,284,148 km (0.093 R)
• M11: 1,519,017 km (0.106 R)
• M12: 1,631,066 km (0.093 R)
• M13: 1,728,304 km (0.086 R)
• M14: 1,910,215 km (0.114 R)
• M15: 2,032,137 km (0.04 R)
• M16: 2,147,029 km (0.116 R)
• M17: 2,284,060 km (0.071 R)
• M18: 2,383,842 km (0.059 R)
• M19: 2,490,057 km (0.069 R)
• M20: 2,598,066 km (0.111 R)
• M21: 2,739,436 km (0.088 R)
• M22: 2,845,800 km (0.083 R)
• M23: 2,980,738 km (0.057 R)
• M24: 3,123,454 km (0.108 R)
• M25: 3,268,564 km (0.12 R)
• M26: 3,496,252 km (0.081 R)
• M27: 3,600,372 km (0.108 R)
• M28: 3,717,507 km (0.119 R)
• M29: 3,847,657 km (0.111 R)
• M30: 3,955,368 km (0.102 R)
• M31: 4,143,412 km (0.052 R)
• M32: 4,247,682 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.1

Radius: 13.8

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.95 AU - 2.13 AU

Year: 1881 Days

Day: 14.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 94,353,480 km

• M1: 171,738 km (0.08 R)
• M2: 270,623 km (0.104 R)
• M3: 371,452 km (0.114 R)
• M4: 521,349 km (0.09 R)
• M5: 609,462 km (0.054 R)
• M6: 725,849 km (0.084 R)
• M7: 1,000,959 km (0.09 R)
• M8: 1,090,568 km (0.086 R)
• M9: 1,296,864 km (0.118 R)
• M10: 1,390,961 km (0.096 R)
• M11: 1,516,773 km (0.099 R)
• M12: 1,966,913 km (0.108 R)
• M13: 2,159,894 km (0.109 R)
• M14: 2,405,833 km (0.068 R)
• M15: 2,529,251 km (0.077 R)
• M16: 2,801,370 km (0.114 R)
• M17: 3,308,656 km (0.096 R)
• M18: 3,493,110 km (0.075 R)
• M19: 3,934,723 km (0.028 R)
• M20: 4,081,329 km (0.03 R)
• M21: 4,265,334 km (0.096 R)
• M22: 4,394,437 km (0.078 R)
• M23: 4,502,896 km (0.096 R)
• M24: 4,796,856 km (0.115 R)
• M25: 4,938,675 km (0.107 R)
• M26: 5,029,032 km (0.102 R)

Asteroid Belt

Center: 2.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 8.4

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.1 AU - 3.48 AU

Year: 3009 Days

Day: 6.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,353,480 km

• M1: 138,827 km (0.115 R)
• M2: 405,261 km (0.057 R)
• M3: 547,379 km (0.093 R)
• M4: 698,323 km (0.031 R)
• M5: 1,110,016 km (0.029 R)
• M6: 1,487,601 km (0.07 R)
• M7: 1,915,302 km (0.047 R)
• M8: 2,124,439 km (0.095 R)
• M9: 2,340,907 km (0.066 R)
• M10: 2,511,449 km (0.117 R)
• M11: 2,962,487 km (0.116 R)
• M12: 3,089,944 km (0.061 R)
• M13: 3,423,846 km (0.062 R)
• M14: 3,483,087 km (0.106 R)
• M15: 3,542,777 km (0.094 R)
• M16: 3,846,012 km (0.096 R)
• M17: 4,380,824 km (0.084 R)
• M18: 4,510,077 km (0.064 R)
• M19: 4,575,152 km (0.089 R)
• M20: 4,640,526 km (0.059 R)
• M21: 4,706,349 km (0.103 R)
• M22: 4,772,322 km (0.117 R)
• M23: 4,871,954 km (0.114 R)
• M24: 5,243,405 km (0.114 R)
• M25: 5,363,532 km (0.109 R)
• M26: 5,501,910 km (0.042 R)
• M27: 5,641,485 km (0.08 R)
• M28: 5,870,819 km (0.109 R)
• M29: 5,924,225 km (0.116 R)
• M30: 6,049,289 km (0.12 R)
• M31: 6,139,347 km (0.118 R)
• M32: 6,211,603 km (0.08 R)
• M33: 6,393,514 km (0.111 R)
• M34: 6,856,070 km (0.104 R)
• M35: 7,157,809 km (0.049 R)
• M36: 7,329,398 km (0.116 R)
• M37: 7,444,588 km (0.034 R)
• M38: 7,502,483 km (0.1 R)
• M39: 7,696,212 km (0.098 R)
• M40: 8,029,516 km (0.11 R)
• M41: 8,108,653 km (0.069 R)
• M42: 8,188,090 km (0.08 R)
• M43: 8,609,058 km (0.11 R)
• M44: 9,078,197 km (0.06 R)
• M45: 9,222,709 km (0.049 R)
• M46: 9,388,762 km (0.094 R)
• M47: 9,555,714 km (0.054 R)
• M48: 9,744,805 km (0.093 R)
• M49: 9,914,000 km (0.104 R)
• M50: 10,084,093 km (0.045 R)
• M51: 10,384,187 km (0.089 R)
• M52: 10,993,050 km (0.044 R)
• M53: 11,146,986 km (0.096 R)
• M54: 11,279,679 km (0.114 R)
• M55: 11,568,703 km (0.068 R)
• M56: 12,199,706 km (0.075 R)
• M57: 12,290,662 km (0.096 R)
• M58: 12,634,288 km (0.049 R)
• M59: 13,004,094 km (0.104 R)
• M60: 13,565,535 km (0.108 R)
• M61: 13,825,536 km (0.039 R)
• M62: 14,015,675 km (0.108 R)
• M63: 14,230,647 km (0.11 R)
• M64: 14,302,454 km (0.096 R)
• M65: 14,639,648 km (0.109 R)
• M66: 15,150,076 km (0.095 R)
• M67: 15,469,168 km (0.077 R)
• M68: 15,567,753 km (0.073 R)
• M69: 15,716,004 km (0.114 R)
• M70: 16,188,734 km (0.092 R)
• M71: 16,263,682 km (0.096 R)
• M72: 16,464,442 km (0.111 R)
• M73: 16,590,404 km (0.1 R)
• M74: 16,691,233 km (0.105 R)
• M75: 16,944,502 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.1

Radius: 9.3

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.82 AU - 3.88 AU

Year: 4878 Days

Day: 6.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,353,480 km

• M1: 121,174 km (0.111 R)
• M2: 231,877 km (0.029 R)
• M3: 306,376 km (0.096 R)
• M4: 533,915 km (0.077 R)
• M5: 883,974 km (0.119 R)
• M6: 956,230 km (0.106 R)
• M7: 1,045,689 km (0.088 R)
• M8: 1,122,582 km (0.101 R)
• M9: 1,381,686 km (0.104 R)
• M10: 1,842,896 km (0.063 R)
• M11: 2,051,884 km (0.054 R)
• M12: 2,129,974 km (0.102 R)
• M13: 2,228,859 km (0.112 R)
• M14: 2,288,847 km (0.084 R)
• M15: 2,369,929 km (0.044 R)
• M16: 2,431,265 km (0.067 R)
• M17: 2,576,524 km (0.115 R)
• M18: 2,767,710 km (0.119 R)
• M19: 2,854,178 km (0.11 R)
• M20: 3,438,357 km (0.06 R)
• M21: 4,009,971 km (0.027 R)
• M22: 4,559,893 km (0.106 R)
• M23: 4,688,098 km (0.039 R)
• M24: 4,948,398 km (0.105 R)
• M25: 5,106,823 km (0.103 R)
• M26: 5,564,891 km (0.053 R)
• M27: 5,868,425 km (0.114 R)
• M28: 6,636,012 km (0.089 R)
• M29: 6,899,005 km (0.096 R)
• M30: 7,105,899 km (0.091 R)
• M31: 7,465,383 km (0.112 R)
• M32: 7,769,515 km (0.094 R)
• M33: 7,953,820 km (0.115 R)
• M34: 8,046,720 km (0.026 R)
• M35: 8,170,886 km (0.091 R)
• M36: 8,233,268 km (0.04 R)
• M37: 8,327,066 km (0.116 R)
• M38: 8,547,424 km (0.099 R)
• M39: 8,737,862 km (0.105 R)
• M40: 8,961,810 km (0.072 R)
• M41: 10,076,464 km (0.116 R)
• M42: 10,344,992 km (0.105 R)
• M43: 10,446,270 km (0.058 R)
• M44: 10,958,044 km (0.091 R)
• M45: 12,183,400 km (0.054 R)
• M46: 12,254,758 km (0.089 R)
• M47: 12,505,484 km (0.091 R)
• M48: 12,794,208 km (0.055 R)
• M49: 13,673,395 km (0.046 R)
• M50: 14,008,195 km (0.073 R)
• M51: 14,195,342 km (0.119 R)
• M52: 14,270,440 km (0.101 R)
• M53: 14,496,482 km (0.079 R)
• M54: 14,914,010 km (0.112 R)
• M55: 16,151,185 km (0.1 R)
• M56: 16,465,639 km (0.061 R)
• M57: 16,583,971 km (0.051 R)
• M58: 17,662,572 km (0.086 R)
• M59: 17,905,369 km (0.117 R)
• M60: 18,681,483 km (0.117 R)
• M61: 20,435,668 km (0.113 R)
• M62: 20,647,947 km (0.12 R)
• M63: 20,818,339 km (0.108 R)
• M64: 21,332,357 km (0.05 R)
• M65: 22,723,318 km (0.097 R)
• M66: 23,031,490 km (0.054 R)
• M67: 23,296,876 km (0.112 R)
• M68: 24,009,112 km (0.09 R)
• M69: 24,188,330 km (0.063 R)
• M70: 24,322,968 km (0.086 R)
• M71: 24,638,321 km (0.037 R)
• M72: 24,909,541 km (0.108 R)
• M73: 26,050,674 km (0.118 R)
• M74: 26,465,659 km (0.069 R)
• M75: 26,650,711 km (0.06 R)
• M76: 27,208,711 km (0.089 R)
• M77: 28,005,769 km (0.03 R)
• M78: 28,383,503 km (0.103 R)
• M79: 28,810,456 km (0.041 R)
• M80: 29,144,059 km (0.103 R)
• M81: 29,478,859 km (0.029 R)
• M82: 29,574,751 km (0.046 R)
• M83: 29,911,346 km (0.078 R)
• M84: 30,104,178 km (0.09 R)
• M85: 30,249,138 km (0.088 R)
• M86: 31,074,619 km (0.048 R)
• M87: 31,760,077 km (0.097 R)
• M88: 31,858,363 km (0.082 R)
• M89: 32,648,538 km (0.077 R)
• M90: 32,996,354 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.8

Radius: 13.1

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.82 AU - 4.44 AU

Year: 5419 Days

Day: 5.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 153.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 94,353,480 km

• M1: 167,550 km (0.077 R)
• M2: 337,194 km (0.042 R)
• M3: 473,627 km (0.112 R)
• M4: 623,524 km (0.042 R)
• M5: 733,778 km (0.108 R)
• M6: 1,303,895 km (0.098 R)
• M7: 1,450,651 km (0.065 R)
• M8: 2,410,470 km (0.049 R)
• M9: 2,537,928 km (0.104 R)
• M10: 2,723,878 km (0.074 R)
• M11: 2,818,573 km (0.077 R)
• M12: 3,050,600 km (0.085 R)
• M13: 3,471,718 km (0.113 R)
• M14: 3,678,911 km (0.117 R)
• M15: 3,890,293 km (0.119 R)
• M16: 4,084,022 km (0.109 R)
• M17: 5,265,097 km (0.105 R)
• M18: 5,503,855 km (0.102 R)
• M19: 6,066,642 km (0.081 R)
• M20: 6,216,540 km (0.047 R)
• M21: 6,393,065 km (0.114 R)
• M22: 6,571,086 km (0.034 R)
• M23: 6,673,711 km (0.106 R)
• M24: 6,984,575 km (0.116 R)
• M25: 7,539,882 km (0.114 R)
• M26: 7,782,380 km (0.041 R)
• M27: 8,082,175 km (0.07 R)
• M28: 8,358,183 km (0.111 R)
• M29: 9,118,738 km (0.115 R)
• M30: 9,262,053 km (0.091 R)
• M31: 9,348,371 km (0.095 R)
• M32: 9,521,755 km (0.111 R)
• M33: 10,048,788 km (0.12 R)
• M34: 10,435,199 km (0.066 R)
• M35: 10,585,097 km (0.1 R)
• M36: 10,917,653 km (0.107 R)
• M37: 11,253,500 km (0.114 R)
• M38: 11,438,253 km (0.108 R)
• M39: 11,592,788 km (0.077 R)
• M40: 12,313,251 km (0.116 R)
• M41: 12,535,404 km (0.083 R)
• M42: 12,823,081 km (0.062 R)
• M43: 13,209,941 km (0.083 R)
• M44: 13,535,316 km (0.112 R)
• M45: 13,797,561 km (0.077 R)
• M46: 13,929,207 km (0.068 R)
• M47: 14,260,417 km (0.097 R)
• M48: 14,393,559 km (0.087 R)
• M49: 14,493,790 km (0.12 R)
• M50: 15,167,579 km (0.073 R)
• M51: 15,269,604 km (0.068 R)
• M52: 15,817,132 km (0.107 R)
• M53: 16,266,973 km (0.118 R)
• M54: 16,791,015 km (0.08 R)
• M55: 16,896,631 km (0.118 R)
• M56: 17,356,345 km (0.12 R)
• M57: 17,641,329 km (0.112 R)
• M58: 17,927,809 km (0.082 R)
• M59: 18,505,556 km (0.066 R)
• M60: 18,833,175 km (0.098 R)
• M61: 18,979,332 km (0.089 R)
• M62: 19,420,347 km (0.088 R)
• M63: 19,605,100 km (0.11 R)
• M64: 19,939,152 km (0.103 R)
• M65: 20,349,948 km (0.107 R)
• M66: 20,612,941 km (0.087 R)
• M67: 20,876,981 km (0.08 R)
• M68: 21,408,353 km (0.083 R)
• M69: 21,944,212 km (0.068 R)
• M70: 22,098,149 km (0.119 R)
• M71: 22,445,814 km (0.091 R)
• M72: 22,795,275 km (0.055 R)
• M73: 23,657,258 km (0.119 R)
• M74: 23,894,071 km (0.059 R)
• M75: 25,130,797 km (0.101 R)
• M76: 26,183,966 km (0.086 R)
• M77: 27,086,340 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.9

Radius: 5

Gravity: 35.4 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.75 AU - 13.71 AU

Year: 24299 Days

Day: 17.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,353,480 km

• M1: 70,610 km (0.09 R)
• M2: 186,100 km (0.099 R)
• M3: 328,816 km (0.082 R)
• M4: 391,049 km (0.12 R)
• M5: 527,781 km (0.092 R)
• M6: 679,623 km (0.085 R)
• M7: 1,447,958 km (0.093 R)
• M8: 1,517,820 km (0.081 R)
• M9: 2,155,855 km (0.084 R)
• M10: 2,440,240 km (0.112 R)
• M11: 2,523,716 km (0.112 R)
• M12: 2,823,061 km (0.076 R)
• M13: 2,999,288 km (0.089 R)
• M14: 3,691,477 km (0.109 R)
• M15: 3,739,348 km (0.077 R)
• M16: 3,835,689 km (0.03 R)
• M17: 4,030,915 km (0.116 R)
• M18: 4,179,465 km (0.113 R)
• M19: 4,584,128 km (0.118 R)
• M20: 4,739,261 km (0.116 R)
• M21: 5,649,863 km (0.11 R)
• M22: 5,760,565 km (0.08 R)
• M23: 5,984,064 km (0.068 R)
• M24: 6,555,079 km (0.095 R)
• M25: 7,504,278 km (0.105 R)
• M26: 7,687,087 km (0.083 R)
• M27: 7,871,242 km (0.043 R)
• M28: 9,266,092 km (0.101 R)
• M29: 11,010,254 km (0.068 R)
• M30: 11,777,990 km (0.094 R)
• M31: 12,562,780 km (0.105 R)
• M32: 13,217,421 km (0.116 R)
• M33: 13,290,873 km (0.071 R)
• M34: 14,257,724 km (0.115 R)
• M35: 14,559,762 km (0.109 R)
• M36: 15,866,799 km (0.072 R)
• M37: 16,179,608 km (0.096 R)
• M38: 18,099,846 km (0.077 R)
• M39: 18,344,888 km (0.066 R)
• M40: 18,673,255 km (0.048 R)
• M41: 20,429,085 km (0.058 R)
• M42: 22,062,544 km (0.102 R)
• M43: 22,499,370 km (0.101 R)
• M44: 22,939,038 km (0.069 R)
• M45: 27,394,960 km (0.061 R)
• M46: 28,241,684 km (0.073 R)
• M47: 29,384,014 km (0.079 R)
• M48: 30,638,392 km (0.098 R)
• M49: 31,321,157 km (0.11 R)
• M50: 31,419,143 km (0.079 R)
• M51: 31,811,838 km (0.113 R)
• M52: 33,799,993 km (0.098 R)
• M53: 34,910,608 km (0.055 R)
• M54: 36,547,059 km (0.115 R)
• M55: 36,753,354 km (0.069 R)
• M56: 40,853,234 km (0.08 R)
• M57: 41,067,458 km (0.091 R)
• M58: 41,174,570 km (0.117 R)
• M59: 41,496,804 km (0.107 R)
• M60: 47,774,678 km (0.051 R)
• M61: 48,226,165 km (0.067 R)
• M62: 49,932,029 km (0.064 R)
• M63: 50,849,962 km (0.055 R)
• M64: 51,195,533 km (0.032 R)
• M65: 52,818,670 km (0.113 R)
• M66: 53,285,565 km (0.117 R)
• M67: 54,105,959 km (0.116 R)
• M68: 54,694,328 km (0.088 R)
• M69: 56,234,438 km (0.075 R)
• M70: 56,591,827 km (0.082 R)
• M71: 56,949,965 km (0.066 R)
• M72: 57,189,172 km (0.093 R)
• M73: 58,390,143 km (0.12 R)
• M74: 59,478,019 km (0.118 R)
• M75: 64,020,558 km (0.098 R)
• M76: 64,892,415 km (0.097 R)
• M77: 67,784,740 km (0.109 R)
• M78: 68,419,035 km (0.109 R)
• M79: 69,821,365 km (0.074 R)
• M80: 71,233,270 km (0.081 R)
• M81: 72,007,289 km (0.091 R)
• M82: 73,824,305 km (0.042 R)
• M83: 77,635,610 km (0.087 R)
• M84: 85,174,445 km (0.073 R)
• M85: 85,858,706 km (0.115 R)
• M86: 86,544,911 km (0.092 R)
• M87: 87,646,700 km (0.077 R)
• M88: 88,060,936 km (0.07 R)
• M89: 90,421,142 km (0.117 R)
• M90: 91,678,961 km (0.051 R)
• M91: 92,099,630 km (0.095 R)
• M92: 92,239,953 km (0.111 R)
• M93: 94,070,731 km (0.062 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit