🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.45 AU - 0.57 AU

Year: 239 Days

Day: 27.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.51 AU - 0.77 AU

Year: 336 Days

Day: 45.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 73.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.8

Radius: 12

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.89 AU - 1.03 AU

Year: 617 Days

Day: 8.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 37,412,391 km

• M1: 154,535 km (0.09 R)
• M2: 282,890 km (0.074 R)
• M3: 359,184 km (0.071 R)
• M4: 449,392 km (0.116 R)
• M5: 549,772 km (0.074 R)
• M6: 631,153 km (0.091 R)
• M7: 742,903 km (0.112 R)
• M8: 835,055 km (0.094 R)
• M9: 917,484 km (0.091 R)
• M10: 1,037,012 km (0.099 R)
• M11: 1,116,599 km (0.106 R)
• M12: 1,245,103 km (0.094 R)
• M13: 1,395,449 km (0.114 R)
• M14: 1,495,380 km (0.111 R)
• M15: 1,603,689 km (0.045 R)
• M16: 1,774,231 km (0.058 R)
• M17: 1,951,055 km (0.101 R)
• M18: 2,095,417 km (0.058 R)
• M19: 2,315,625 km (0.083 R)
• M20: 2,415,258 km (0.062 R)
• M21: 2,496,040 km (0.114 R)
• M22: 2,715,949 km (0.103 R)
• M23: 2,792,992 km (0.106 R)
• M24: 3,036,089 km (0.099 R)
• M25: 3,226,826 km (0.044 R)
• M26: 3,428,933 km (0.08 R)
• M27: 3,658,566 km (0.094 R)
• M28: 3,775,401 km (0.102 R)
• M29: 3,861,869 km (0.097 R)
• M30: 3,956,864 km (0.077 R)
• M31: 4,173,631 km (0.102 R)
• M32: 4,361,376 km (0.101 R)
• M33: 4,518,753 km (0.083 R)
• M34: 4,652,643 km (0.117 R)
• M35: 4,796,407 km (0.102 R)
• M36: 4,924,463 km (0.116 R)
• M37: 5,019,158 km (0.101 R)
• M38: 5,166,662 km (0.032 R)
• M39: 5,510,587 km (0.101 R)
• M40: 5,591,071 km (0.095 R)
• M41: 5,726,008 km (0.08 R)
• M42: 5,990,048 km (0.066 R)
• M43: 6,165,227 km (0.11 R)
• M44: 6,276,678 km (0.098 R)
• M45: 6,370,177 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.7

Radius: 13.7

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.99 AU - 1.37 AU

Year: 841 Days

Day: 6.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,412,391 km

• M1: 180,415 km (0.107 R)
• M2: 304,581 km (0.106 R)
• M3: 424,708 km (0.11 R)
• M4: 510,428 km (0.059 R)
• M5: 638,783 km (0.111 R)
• M6: 730,786 km (0.099 R)
• M7: 831,166 km (0.11 R)
• M8: 955,930 km (0.076 R)
• M9: 1,054,216 km (0.072 R)
• M10: 1,173,745 km (0.113 R)
• M11: 1,279,959 km (0.11 R)
• M12: 1,400,984 km (0.118 R)
• M13: 1,518,418 km (0.112 R)
• M14: 1,607,728 km (0.109 R)
• M15: 1,707,061 km (0.046 R)
• M16: 1,812,677 km (0.052 R)
• M17: 1,928,915 km (0.035 R)
• M18: 2,017,776 km (0.097 R)
• M19: 2,151,816 km (0.105 R)
• M20: 2,257,581 km (0.109 R)
• M21: 2,356,166 km (0.049 R)
• M22: 2,488,411 km (0.028 R)
• M23: 2,789,402 km (0.086 R)
• M24: 2,954,109 km (0.057 R)
• M25: 3,142,154 km (0.114 R)
• M26: 3,359,968 km (0.106 R)
• M27: 3,468,127 km (0.065 R)
• M28: 3,593,191 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.2

Radius: 9.7

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.21 AU - 1.27 AU

Year: 906 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 37,412,391 km

• M1: 129,851 km (0.085 R)
• M2: 256,560 km (0.094 R)
• M3: 322,234 km (0.098 R)
• M4: 467,493 km (0.091 R)
• M5: 589,864 km (0.113 R)
• M6: 712,834 km (0.059 R)
• M7: 774,917 km (0.09 R)
• M8: 880,832 km (0.092 R)
• M9: 1,042,996 km (0.074 R)
• M10: 1,121,236 km (0.109 R)
• M11: 1,188,106 km (0.089 R)
• M12: 1,270,236 km (0.115 R)
• M13: 1,565,542 km (0.096 R)
• M14: 1,717,533 km (0.091 R)
• M15: 1,898,547 km (0.113 R)
• M16: 1,987,408 km (0.086 R)
• M17: 2,313,681 km (0.118 R)
• M18: 2,408,825 km (0.109 R)
• M19: 2,496,489 km (0.097 R)
• M20: 2,720,437 km (0.114 R)
• M21: 2,876,468 km (0.045 R)
• M22: 2,960,243 km (0.093 R)
• M23: 3,044,915 km (0.107 R)
• M24: 3,159,058 km (0.038 R)
• M25: 3,303,869 km (0.12 R)
• M26: 3,381,959 km (0.117 R)
• M27: 3,550,107 km (0.112 R)
• M28: 3,761,489 km (0.098 R)
• M29: 3,822,674 km (0.103 R)
• M30: 3,884,309 km (0.107 R)
• M31: 3,966,737 km (0.065 R)
• M32: 4,303,033 km (0.119 R)
• M33: 4,377,682 km (0.071 R)
• M34: 4,485,393 km (0.067 R)
• M35: 4,670,296 km (0.095 R)
• M36: 4,980,412 km (0.108 R)
• M37: 5,047,731 km (0.102 R)
• M38: 5,297,261 km (0.111 R)
• M39: 5,492,935 km (0.116 R)
• M40: 5,585,835 km (0.105 R)
• M41: 5,655,847 km (0.089 R)
• M42: 5,903,282 km (0.107 R)
• M43: 6,106,136 km (0.106 R)
• M44: 6,323,502 km (0.071 R)
• M45: 6,828,096 km (0.102 R)
• M46: 7,218,247 km (0.112 R)
• M47: 7,345,704 km (0.075 R)
• M48: 7,473,910 km (0.042 R)
• M49: 7,706,385 km (0.064 R)
• M50: 7,994,061 km (0.085 R)
• M51: 8,059,884 km (0.11 R)
• M52: 8,298,493 km (0.104 R)
• M53: 8,418,620 km (0.118 R)
• M54: 8,809,669 km (0.101 R)
• M55: 9,275,816 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.4

Radius: 14.7

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.69 AU - 2.77 AU

Year: 2959 Days

Day: 13 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 37,412,391 km

• M1: 202,705 km (0.095 R)
• M2: 347,516 km (0.074 R)
• M3: 460,013 km (0.099 R)
• M4: 582,235 km (0.087 R)
• M5: 906,713 km (0.039 R)
• M6: 1,200,074 km (0.112 R)
• M7: 1,370,316 km (0.059 R)
• M8: 1,585,887 km (0.062 R)
• M9: 1,984,266 km (0.094 R)
• M10: 2,147,029 km (0.098 R)
• M11: 2,603,751 km (0.112 R)
• M12: 2,768,009 km (0.115 R)
• M13: 2,951,117 km (0.106 R)
• M14: 3,217,551 km (0.091 R)
• M15: 3,541,430 km (0.098 R)
• M16: 3,876,081 km (0.102 R)
• M17: 4,133,838 km (0.116 R)
• M18: 4,273,712 km (0.082 R)
• M19: 4,504,392 km (0.108 R)
• M20: 4,648,455 km (0.113 R)
• M21: 5,033,968 km (0.029 R)
• M22: 5,183,566 km (0.079 R)
• M23: 5,296,812 km (0.09 R)
• M24: 5,758,172 km (0.05 R)
• M25: 5,875,456 km (0.059 R)
• M26: 6,252,443 km (0.085 R)
• M27: 6,576,173 km (0.103 R)
• M28: 6,988,614 km (0.049 R)
• M29: 7,473,311 km (0.119 R)
• M30: 7,860,321 km (0.059 R)
• M31: 7,969,079 km (0.081 R)
• M32: 8,078,285 km (0.115 R)
• M33: 8,187,940 km (0.111 R)
• M34: 9,427,508 km (0.1 R)
• M35: 9,659,235 km (0.047 R)
• M36: 9,822,596 km (0.097 R)
• M37: 9,963,218 km (0.072 R)
• M38: 10,223,070 km (0.116 R)
• M39: 10,365,636 km (0.076 R)
• M40: 10,676,950 km (0.094 R)
• M41: 11,040,173 km (0.06 R)
• M42: 11,629,589 km (0.102 R)
• M43: 11,728,772 km (0.076 R)
• M44: 11,903,203 km (0.084 R)
• M45: 12,053,400 km (0.101 R)
• M46: 12,406,151 km (0.116 R)
• M47: 12,864,818 km (0.066 R)
• M48: 13,044,635 km (0.073 R)
• M49: 13,381,081 km (0.113 R)
• M50: 13,720,219 km (0.075 R)
• M51: 14,835,471 km (0.088 R)
• M52: 15,132,423 km (0.058 R)
• M53: 15,403,943 km (0.069 R)
• M54: 15,677,258 km (0.112 R)
• M55: 15,952,070 km (0.116 R)
• M56: 16,256,352 km (0.106 R)
• M57: 16,423,153 km (0.107 R)
• M58: 16,562,579 km (0.089 R)
• M59: 16,842,476 km (0.09 R)
• M60: 17,464,055 km (0.119 R)
• M61: 17,863,482 km (0.096 R)
• M62: 18,035,669 km (0.084 R)
• M63: 18,671,460 km (0.098 R)
• M64: 19,314,731 km (0.079 R)
• M65: 19,668,530 km (0.056 R)
• M66: 19,965,182 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.4

Radius: 11.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.64 AU - 4.78 AU

Year: 5667 Days

Day: 10.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,412,391 km

• M1: 148,251 km (0.087 R)
• M2: 266,284 km (0.094 R)
• M3: 510,877 km (0.108 R)
• M4: 1,178,083 km (0.043 R)
• M5: 1,354,609 km (0.093 R)
• M6: 1,508,395 km (0.062 R)
• M7: 1,587,682 km (0.055 R)
• M8: 1,668,315 km (0.118 R)
• M9: 1,867,729 km (0.114 R)
• M10: 2,075,222 km (0.111 R)
• M11: 2,146,131 km (0.114 R)
• M12: 2,494,096 km (0.115 R)
• M13: 2,684,534 km (0.083 R)
• M14: 3,161,302 km (0.056 R)
• M15: 3,472,765 km (0.115 R)
• M16: 3,707,634 km (0.119 R)
• M17: 3,816,092 km (0.114 R)
• M18: 4,103,170 km (0.059 R)
• M19: 4,306,175 km (0.107 R)
• M20: 4,910,999 km (0.113 R)
• M21: 5,078,399 km (0.106 R)
• M22: 5,468,401 km (0.036 R)
• M23: 5,592,268 km (0.055 R)
• M24: 5,717,032 km (0.098 R)
• M25: 5,842,844 km (0.066 R)
• M26: 6,225,515 km (0.07 R)
• M27: 6,485,367 km (0.07 R)
• M28: 6,669,372 km (0.119 R)
• M29: 7,069,397 km (0.09 R)
• M30: 7,449,824 km (0.04 R)
• M31: 7,559,779 km (0.107 R)
• M32: 7,948,883 km (0.062 R)
• M33: 9,125,919 km (0.086 R)
• M34: 9,839,950 km (0.065 R)
• M35: 10,633,865 km (0.082 R)
• M36: 10,819,965 km (0.095 R)
• M37: 11,479,841 km (0.096 R)
• M38: 12,023,779 km (0.064 R)
• M39: 12,120,569 km (0.12 R)
• M40: 12,937,822 km (0.077 R)
• M41: 13,840,346 km (0.055 R)
• M42: 14,043,650 km (0.102 R)
• M43: 15,284,414 km (0.067 R)
• M44: 15,459,444 km (0.091 R)
• M45: 15,529,755 km (0.08 R)
• M46: 15,740,987 km (0.031 R)
• M47: 15,811,747 km (0.086 R)
• M48: 16,095,385 km (0.103 R)
• M49: 16,848,011 km (0.116 R)
• M50: 16,956,470 km (0.068 R)
• M51: 17,174,135 km (0.113 R)
• M52: 17,392,697 km (0.104 R)
• M53: 17,906,267 km (0.099 R)
• M54: 18,239,122 km (0.047 R)
• M55: 18,499,422 km (0.098 R)
• M56: 19,061,162 km (0.104 R)
• M57: 19,895,470 km (0.089 R)
• M58: 20,664,103 km (0.114 R)
• M59: 21,052,160 km (0.047 R)
• M60: 21,599,389 km (0.094 R)
• M61: 22,032,774 km (0.098 R)
• M62: 22,508,645 km (0.047 R)
• M63: 23,551,642 km (0.096 R)
• M64: 23,713,357 km (0.089 R)
• M65: 23,794,439 km (0.072 R)
• M66: 23,956,902 km (0.106 R)
• M67: 24,201,196 km (0.106 R)
• M68: 24,323,567 km (0.104 R)
• M69: 24,774,455 km (0.047 R)
• M70: 24,897,873 km (0.103 R)
• M71: 25,269,324 km (0.119 R)
• M72: 26,394,749 km (0.081 R)
• M73: 27,835,227 km (0.119 R)
• M74: 28,135,021 km (0.098 R)
• M75: 28,651,283 km (0.081 R)
• M76: 28,737,751 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.5

Radius: 6.9

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.09 AU - 9.35 AU

Year: 14071 Days

Day: 16.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,412,391 km

• M1: 92,003 km (0.102 R)
• M2: 161,416 km (0.097 R)
• M3: 620,682 km (0.117 R)
• M4: 1,010,833 km (0.101 R)
• M5: 1,230,891 km (0.107 R)
• M6: 1,355,806 km (0.056 R)
• M7: 1,484,908 km (0.113 R)
• M8: 1,541,456 km (0.094 R)
• M9: 1,835,416 km (0.077 R)
• M10: 1,999,376 km (0.1 R)
• M11: 2,125,487 km (0.115 R)
• M12: 2,254,290 km (0.114 R)
• M13: 2,297,823 km (0.025 R)
• M14: 2,430,068 km (0.077 R)
• M15: 2,474,648 km (0.084 R)
• M16: 2,610,333 km (0.037 R)
• M17: 2,702,186 km (0.119 R)
• M18: 2,936,307 km (0.1 R)
• M19: 3,275,296 km (0.118 R)
• M20: 3,349,496 km (0.118 R)
• M21: 3,399,462 km (0.119 R)
• M22: 3,550,406 km (0.103 R)
• M23: 3,677,864 km (0.104 R)
• M24: 3,859,027 km (0.094 R)
• M25: 4,122,768 km (0.076 R)
• M26: 4,230,029 km (0.104 R)
• M27: 4,612,402 km (0.071 R)
• M28: 5,380,886 km (0.097 R)
• M29: 5,915,100 km (0.051 R)
• M30: 6,066,493 km (0.084 R)
• M31: 6,157,897 km (0.089 R)
• M32: 6,342,202 km (0.041 R)
• M33: 7,518,490 km (0.029 R)
• M34: 7,682,599 km (0.116 R)
• M35: 8,350,703 km (0.112 R)
• M36: 8,486,687 km (0.071 R)
• M37: 9,107,070 km (0.088 R)
• M38: 9,635,150 km (0.082 R)
• M39: 10,137,051 km (0.096 R)
• M40: 10,427,720 km (0.099 R)
• M41: 10,647,479 km (0.071 R)
• M42: 10,758,032 km (0.025 R)
• M43: 11,278,483 km (0.068 R)
• M44: 12,074,643 km (0.047 R)
• M45: 12,537,648 km (0.103 R)
• M46: 12,732,424 km (0.052 R)
• M47: 13,760,611 km (0.101 R)
• M48: 14,406,724 km (0.111 R)
• M49: 15,394,070 km (0.089 R)
• M50: 15,644,347 km (0.085 R)
• M51: 16,233,613 km (0.098 R)
• M52: 16,488,378 km (0.053 R)
• M53: 19,107,538 km (0.111 R)
• M54: 19,376,515 km (0.119 R)
• M55: 19,421,394 km (0.075 R)
• M56: 20,924,105 km (0.113 R)
• M57: 21,201,309 km (0.113 R)
• M58: 21,526,386 km (0.1 R)
• M59: 21,572,911 km (0.109 R)
• M60: 23,271,295 km (0.114 R)
• M61: 23,319,017 km (0.084 R)
• M62: 23,702,586 km (0.071 R)
• M63: 23,750,607 km (0.109 R)
• M64: 24,767,872 km (0.102 R)
• M65: 24,865,410 km (0.09 R)
• M66: 25,012,166 km (0.025 R)
• M67: 26,295,267 km (0.09 R)
• M68: 26,444,715 km (0.055 R)
• M69: 27,347,239 km (0.115 R)
• M70: 28,005,469 km (0.108 R)
• M71: 30,114,949 km (0.088 R)
• M72: 30,271,279 km (0.036 R)
• M73: 31,215,092 km (0.076 R)
• M74: 31,902,644 km (0.104 R)
• M75: 32,702,394 km (0.039 R)
• M76: 34,430,100 km (0.075 R)
• M77: 34,757,420 km (0.117 R)
• M78: 34,866,776 km (0.115 R)
• M79: 37,356,383 km (0.079 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 12,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit