🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.57 AU - 0.63 AU

Year: 300 Days

Day: 38.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,099,964 km

• M1: 76,145 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.3

Radius: 10.7

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.69 AU - 0.87 AU

Year: 445 Days

Day: 7.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,099,964 km

• M1: 150,047 km (0.062 R)
• M2: 219,011 km (0.056 R)
• M3: 296,503 km (0.09 R)
• M4: 366,365 km (0.103 R)
• M5: 517,160 km (0.096 R)
• M6: 644,767 km (0.076 R)
• M7: 824,883 km (0.086 R)
• M8: 914,342 km (0.096 R)
• M9: 982,559 km (0.118 R)
• M10: 1,235,828 km (0.115 R)
• M11: 1,345,184 km (0.116 R)
• M12: 1,515,875 km (0.09 R)
• M13: 1,687,763 km (0.079 R)
• M14: 1,773,034 km (0.081 R)
• M15: 2,018,674 km (0.071 R)
• M16: 2,089,882 km (0.105 R)
• M17: 2,268,652 km (0.085 R)
• M18: 2,349,734 km (0.072 R)
• M19: 2,438,744 km (0.101 R)
• M20: 2,620,207 km (0.085 R)
• M21: 2,726,870 km (0.12 R)
• M22: 2,813,338 km (0.082 R)
• M23: 2,908,033 km (0.108 R)
• M24: 3,063,465 km (0.089 R)
• M25: 3,191,222 km (0.069 R)
• M26: 3,267,217 km (0.066 R)
• M27: 3,336,182 km (0.106 R)
• M28: 3,444,341 km (0.112 R)
• M29: 3,561,626 km (0.091 R)
• M30: 3,816,391 km (0.106 R)
• M31: 3,929,637 km (0.118 R)
• M32: 4,019,545 km (0.051 R)
• M33: 4,201,307 km (0.099 R)
• M34: 4,284,782 km (0.057 R)
• M35: 4,402,665 km (0.068 R)
• M36: 4,624,519 km (0.052 R)
• M37: 4,719,514 km (0.044 R)
• M38: 4,832,610 km (0.098 R)
• M39: 5,240,114 km (0.084 R)
• M40: 5,521,059 km (0.104 R)
• M41: 5,649,564 km (0.119 R)
• M42: 5,853,465 km (0.105 R)
• M43: 5,946,964 km (0.12 R)
• M44: 6,050,486 km (0.061 R)
• M45: 6,164,031 km (0.094 R)
• M46: 6,259,175 km (0.096 R)
• M47: 6,335,619 km (0.067 R)
• M48: 6,402,789 km (0.07 R)
• M49: 6,499,279 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.2

Radius: 12

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.2 AU - 1.26 AU

Year: 881 Days

Day: 7.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,099,964 km

• M1: 154,385 km (0.058 R)
• M2: 255,513 km (0.118 R)
• M3: 384,766 km (0.082 R)
• M4: 565,031 km (0.076 R)
• M5: 647,160 km (0.115 R)
• M6: 766,988 km (0.115 R)
• M7: 880,084 km (0.046 R)
• M8: 957,127 km (0.101 R)
• M9: 1,047,634 km (0.117 R)
• M10: 1,301,801 km (0.088 R)
• M11: 1,501,215 km (0.09 R)
• M12: 1,691,503 km (0.03 R)
• M13: 1,783,057 km (0.103 R)
• M14: 1,998,927 km (0.075 R)
• M15: 2,096,165 km (0.104 R)
• M16: 2,230,803 km (0.101 R)
• M17: 2,339,112 km (0.069 R)
• M18: 2,598,964 km (0.1 R)
• M19: 2,860,461 km (0.068 R)
• M20: 3,018,287 km (0.092 R)
• M21: 3,359,519 km (0.076 R)
• M22: 3,713,169 km (0.099 R)
• M23: 3,851,098 km (0.096 R)
• M24: 3,929,487 km (0.092 R)
• M25: 4,052,457 km (0.076 R)
• M26: 4,383,666 km (0.101 R)
• M27: 4,733,127 km (0.103 R)
• M28: 4,901,873 km (0.057 R)
• M29: 5,091,713 km (0.099 R)
• M30: 5,197,180 km (0.12 R)
• M31: 5,274,372 km (0.053 R)
• M32: 5,498,320 km (0.102 R)
• M33: 5,606,629 km (0.085 R)
• M34: 5,815,318 km (0.093 R)
• M35: 6,067,091 km (0.09 R)
• M36: 6,343,099 km (0.068 R)
• M37: 6,425,677 km (0.104 R)
• M38: 6,560,764 km (0.037 R)
• M39: 7,142,251 km (0.037 R)
• M40: 7,325,359 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 14.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.45 AU - 1.53 AU

Year: 1174 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,099,964 km

• M1: 181,911 km (0.037 R)
• M2: 286,480 km (0.035 R)
• M3: 501,751 km (0.066 R)
• M4: 676,332 km (0.1 R)
• M5: 962,363 km (0.067 R)
• M6: 1,120,937 km (0.104 R)
• M7: 1,310,627 km (0.106 R)
• M8: 1,420,881 km (0.115 R)
• M9: 1,667,268 km (0.112 R)
• M10: 1,787,844 km (0.114 R)
• M11: 2,055,176 km (0.097 R)
• M12: 2,158,996 km (0.045 R)
• M13: 2,318,019 km (0.095 R)
• M14: 2,453,704 km (0.076 R)
• M15: 2,601,507 km (0.116 R)
• M16: 2,695,305 km (0.103 R)
• M17: 2,974,305 km (0.081 R)
• M18: 3,262,879 km (0.099 R)
• M19: 3,415,918 km (0.111 R)
• M20: 3,571,200 km (0.085 R)
• M21: 3,697,311 km (0.065 R)
• M22: 4,051,858 km (0.113 R)
• M23: 4,610,008 km (0.105 R)
• M24: 4,724,600 km (0.083 R)
• M25: 5,204,660 km (0.109 R)
• M26: 5,360,241 km (0.039 R)
• M27: 5,468,849 km (0.044 R)
• M28: 5,786,745 km (0.114 R)
• M29: 6,249,750 km (0.102 R)
• M30: 6,428,071 km (0.078 R)
• M31: 6,646,933 km (0.111 R)
• M32: 6,842,158 km (0.119 R)
• M33: 6,973,355 km (0.089 R)
• M34: 7,065,657 km (0.109 R)
• M35: 7,158,408 km (0.093 R)
• M36: 7,345,106 km (0.108 R)
• M37: 7,493,058 km (0.065 R)
• M38: 7,587,604 km (0.081 R)
• M39: 7,778,192 km (0.052 R)
• M40: 7,915,223 km (0.055 R)
• M41: 8,011,564 km (0.102 R)
• M42: 8,261,243 km (0.065 R)
• M43: 8,570,013 km (0.12 R)
• M44: 9,083,583 km (0.087 R)
• M45: 9,387,715 km (0.092 R)
• M46: 9,592,515 km (0.067 R)
• M47: 9,695,288 km (0.1 R)
• M48: 9,917,142 km (0.105 R)
• M49: 10,095,762 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 11.8

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.53 AU - 1.57 AU

Year: 1246 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,099,964 km

• M1: 149,448 km (0.089 R)
• M2: 226,342 km (0.098 R)
• M3: 310,416 km (0.069 R)
• M4: 431,739 km (0.12 R)
• M5: 582,684 km (0.103 R)
• M6: 656,286 km (0.112 R)
• M7: 763,398 km (0.099 R)
• M8: 904,020 km (0.046 R)
• M9: 1,019,958 km (0.096 R)
• M10: 1,158,785 km (0.111 R)
• M11: 1,248,993 km (0.099 R)
• M12: 1,354,459 km (0.049 R)
• M13: 1,488,798 km (0.095 R)
• M14: 1,688,960 km (0.119 R)
• M15: 1,785,451 km (0.1 R)
• M16: 1,955,394 km (0.096 R)
• M17: 2,042,460 km (0.074 R)
• M18: 2,130,872 km (0.108 R)
• M19: 2,265,959 km (0.068 R)
• M20: 2,552,738 km (0.062 R)
• M21: 2,648,331 km (0.053 R)
• M22: 2,802,267 km (0.072 R)
• M23: 3,161,601 km (0.048 R)
• M24: 3,429,980 km (0.112 R)
• M25: 3,607,104 km (0.055 R)
• M26: 3,705,838 km (0.066 R)
• M27: 3,796,345 km (0.091 R)
• M28: 4,119,177 km (0.077 R)
• M29: 4,231,974 km (0.065 R)
• M30: 4,326,819 km (0.116 R)
• M31: 4,576,648 km (0.113 R)
• M32: 4,722,954 km (0.076 R)
• M33: 4,990,136 km (0.087 R)
• M34: 5,436,536 km (0.09 R)
• M35: 5,539,759 km (0.101 R)
• M36: 5,758,770 km (0.082 R)
• M37: 5,832,372 km (0.078 R)
• M38: 5,916,895 km (0.088 R)
• M39: 6,173,007 km (0.117 R)
• M40: 6,324,100 km (0.085 R)
• M41: 6,400,096 km (0.045 R)
• M42: 6,509,303 km (0.084 R)
• M43: 6,630,028 km (0.091 R)
• M44: 6,784,862 km (0.044 R)
• M45: 6,963,182 km (0.106 R)
• M46: 7,484,830 km (0.102 R)
• M47: 7,622,909 km (0.092 R)
• M48: 7,808,560 km (0.08 R)
• M49: 7,960,402 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.6

Radius: 12.5

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.86 AU - 3.2 AU

Year: 3405 Days

Day: 9.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,099,964 km

• M1: 264,639 km (0.108 R)
• M2: 362,326 km (0.07 R)
• M3: 508,782 km (0.089 R)
• M4: 696,528 km (0.047 R)
• M5: 795,262 km (0.113 R)
• M6: 998,566 km (0.119 R)
• M7: 1,101,788 km (0.083 R)
• M8: 1,342,342 km (0.115 R)
• M9: 1,457,382 km (0.085 R)
• M10: 1,588,131 km (0.101 R)
• M11: 1,735,485 km (0.11 R)
• M12: 1,887,476 km (0.072 R)
• M13: 1,965,267 km (0.11 R)
• M14: 2,273,588 km (0.089 R)
• M15: 3,544,422 km (0.045 R)
• M16: 3,772,110 km (0.039 R)
• M17: 4,276,255 km (0.103 R)
• M18: 4,397,130 km (0.097 R)
• M19: 4,554,058 km (0.028 R)
• M20: 4,730,733 km (0.054 R)
• M21: 4,963,807 km (0.064 R)
• M22: 5,127,317 km (0.087 R)
• M23: 5,723,615 km (0.081 R)
• M24: 6,579,464 km (0.1 R)
• M25: 6,819,718 km (0.109 R)
• M26: 6,900,501 km (0.081 R)
• M27: 7,042,769 km (0.114 R)
• M28: 7,165,289 km (0.09 R)
• M29: 7,247,418 km (0.084 R)
• M30: 7,768,019 km (0.09 R)
• M31: 8,452,130 km (0.075 R)
• M32: 8,757,459 km (0.111 R)
• M33: 9,424,067 km (0.098 R)
• M34: 9,627,371 km (0.081 R)
• M35: 9,809,132 km (0.119 R)
• M36: 9,923,425 km (0.117 R)
• M37: 10,245,659 km (0.103 R)
• M38: 10,594,820 km (0.082 R)
• M39: 10,900,598 km (0.084 R)
• M40: 10,995,294 km (0.11 R)
• M41: 11,328,748 km (0.077 R)
• M42: 11,786,667 km (0.1 R)
• M43: 12,079,130 km (0.079 R)
• M44: 12,250,869 km (0.037 R)
• M45: 12,621,423 km (0.033 R)
• M46: 12,845,670 km (0.118 R)
• M47: 13,071,114 km (0.032 R)
• M48: 13,323,186 km (0.075 R)
• M49: 13,449,896 km (0.082 R)
• M50: 13,678,781 km (0.08 R)
• M51: 13,780,956 km (0.116 R)
• M52: 13,909,161 km (0.115 R)
• M53: 14,503,514 km (0.1 R)
• M54: 14,816,921 km (0.09 R)
• M55: 14,921,939 km (0.073 R)
• M56: 16,227,928 km (0.118 R)
• M57: 16,417,469 km (0.118 R)
• M58: 17,238,163 km (0.1 R)
• M59: 17,403,917 km (0.096 R)
• M60: 17,598,095 km (0.066 R)
• M61: 17,737,072 km (0.116 R)
• M62: 17,960,421 km (0.081 R)
• M63: 18,325,141 km (0.055 R)
• M64: 18,579,158 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 13

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.8 AU - 6 AU

Year: 8102 Days

Day: 11.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 37,099,964 km

• M1: 167,849 km (0.104 R)
• M2: 356,791 km (0.066 R)
• M3: 505,940 km (0.057 R)
• M4: 632,949 km (0.119 R)
• M5: 824,733 km (0.072 R)
• M6: 1,076,057 km (0.065 R)
• M7: 1,374,356 km (0.102 R)
• M8: 1,573,171 km (0.096 R)
• M9: 2,435,753 km (0.071 R)
• M10: 3,306,562 km (0.079 R)
• M11: 5,642,832 km (0.026 R)
• M12: 5,930,060 km (0.081 R)
• M13: 6,706,772 km (0.112 R)
• M14: 7,203,736 km (0.106 R)
• M15: 7,812,001 km (0.101 R)
• M16: 8,132,290 km (0.111 R)
• M17: 8,273,959 km (0.099 R)
• M18: 8,395,881 km (0.105 R)
• M19: 8,827,621 km (0.074 R)
• M20: 8,952,236 km (0.112 R)
• M21: 9,182,467 km (0.116 R)
• M22: 9,820,053 km (0.091 R)
• M23: 10,670,367 km (0.096 R)
• M24: 11,430,923 km (0.066 R)
• M25: 11,612,385 km (0.087 R)
• M26: 12,441,157 km (0.095 R)
• M27: 12,768,477 km (0.096 R)
• M28: 13,075,153 km (0.105 R)
• M29: 13,527,687 km (0.119 R)
• M30: 14,179,634 km (0.1 R)
• M31: 14,350,325 km (0.106 R)
• M32: 14,619,901 km (0.109 R)
• M33: 14,866,438 km (0.114 R)
• M34: 16,043,923 km (0.085 R)
• M35: 17,485,598 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.3

Radius: 4.9

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.7 AU - 6.9 AU

Year: 11449 Days

Day: 19 Hours

Environment

Temp: -219 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 37,099,964 km

• M1: 181,761 km (0.111 R)
• M2: 391,198 km (0.066 R)
• M3: 1,011,431 km (0.065 R)
• M4: 1,232,238 km (0.032 R)
• M5: 1,562,251 km (0.067 R)
• M6: 1,898,098 km (0.074 R)
• M7: 2,191,160 km (0.049 R)
• M8: 2,365,142 km (0.032 R)
• M9: 2,431,414 km (0.086 R)
• M10: 2,543,463 km (0.098 R)
• M11: 2,657,157 km (0.096 R)
• M12: 2,984,328 km (0.04 R)
• M13: 3,830,902 km (0.096 R)
• M14: 3,961,352 km (0.064 R)
• M15: 4,040,339 km (0.076 R)
• M16: 4,119,925 km (0.118 R)
• M17: 4,663,115 km (0.053 R)
• M18: 4,858,490 km (0.057 R)
• M19: 4,999,710 km (0.102 R)
• M20: 5,171,000 km (0.117 R)
• M21: 5,726,008 km (0.107 R)
• M22: 5,935,296 km (0.112 R)
• M23: 7,307,108 km (0.119 R)
• M24: 7,829,205 km (0.114 R)
• M25: 7,961,599 km (0.12 R)
• M26: 8,295,800 km (0.103 R)
• M27: 8,329,460 km (0.105 R)
• M28: 9,047,230 km (0.114 R)
• M29: 9,572,020 km (0.083 R)
• M30: 9,963,069 km (0.09 R)
• M31: 10,034,876 km (0.087 R)
• M32: 10,323,151 km (0.115 R)
• M33: 10,504,762 km (0.069 R)
• M34: 10,797,675 km (0.118 R)
• M35: 11,167,481 km (0.05 R)
• M36: 11,503,777 km (0.06 R)
• M37: 11,957,358 km (0.108 R)
• M38: 12,033,653 km (0.076 R)
• M39: 12,148,245 km (0.119 R)
• M40: 12,843,127 km (0.053 R)
• M41: 13,630,460 km (0.078 R)
• M42: 13,789,782 km (0.07 R)
• M43: 13,989,794 km (0.074 R)
• M44: 14,029,887 km (0.053 R)
• M45: 14,392,811 km (0.069 R)
• M46: 15,458,098 km (0.109 R)
• M47: 17,189,095 km (0.105 R)
• M48: 18,936,098 km (0.116 R)
• M49: 20,328,406 km (0.116 R)
• M50: 20,967,937 km (0.069 R)
• M51: 21,151,793 km (0.119 R)
• M52: 23,447,970 km (0.084 R)
• M53: 23,926,235 km (0.117 R)
• M54: 24,070,447 km (0.101 R)
• M55: 25,380,326 km (0.105 R)
• M56: 27,012,439 km (0.075 R)
• M57: 27,162,485 km (0.117 R)
• M58: 27,614,271 km (0.097 R)
• M59: 28,627,198 km (0.1 R)
• M60: 28,984,587 km (0.059 R)
• M61: 29,600,781 km (0.09 R)
• M62: 29,652,243 km (0.1 R)
• M63: 31,055,022 km (0.11 R)
• M64: 31,580,111 km (0.066 R)
• M65: 32,692,071 km (0.109 R)
• M66: 32,745,328 km (0.049 R)
• M67: 33,494,215 km (0.118 R)
• M68: 34,411,250 km (0.091 R)
• M69: 34,736,775 km (0.075 R)
• M70: 35,063,497 km (0.066 R)
• M71: 36,159,451 km (0.094 R)
• M72: 36,767,117 km (0.104 R)
• M73: 36,988,971 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 18,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit