🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.44 AU - 0.58 AU

Year: 235 Days

Day: 30.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 44.2 °

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: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.54 AU - 0.66 AU

Year: 300 Days

Day: 23.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.9

Radius: 12.2

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.06 AU - 1.26 AU

Year: 807 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 160.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 25,948,616 km

• M1: 167,998 km (0.038 R)
• M2: 245,041 km (0.112 R)
• M3: 411,394 km (0.084 R)
• M4: 533,167 km (0.034 R)
• M5: 631,602 km (0.084 R)
• M6: 737,069 km (0.053 R)
• M7: 873,951 km (0.08 R)
• M8: 968,197 km (0.088 R)
• M9: 1,086,380 km (0.107 R)
• M10: 1,251,835 km (0.055 R)
• M11: 1,338,003 km (0.084 R)
• M12: 1,671,457 km (0.038 R)
• M13: 1,864,588 km (0.113 R)
• M14: 1,964,070 km (0.075 R)
• M15: 2,151,217 km (0.034 R)
• M16: 2,255,786 km (0.055 R)
• M17: 2,398,054 km (0.109 R)
• M18: 2,524,913 km (0.102 R)
• M19: 2,672,865 km (0.061 R)
• M20: 2,881,105 km (0.088 R)
• M21: 3,414,871 km (0.067 R)
• M22: 3,548,013 km (0.084 R)
• M23: 3,630,890 km (0.069 R)
• M24: 3,735,309 km (0.108 R)
• M25: 4,054,850 km (0.109 R)
• M26: 4,152,538 km (0.089 R)
• M27: 4,239,903 km (0.104 R)
• M28: 4,328,016 km (0.103 R)
• M29: 4,439,018 km (0.041 R)
• M30: 4,766,188 km (0.086 R)
• M31: 5,171,748 km (0.118 R)
• M32: 5,301,449 km (0.082 R)
• M33: 5,408,561 km (0.063 R)
• M34: 5,660,933 km (0.055 R)
• M35: 5,831,475 km (0.118 R)
• M36: 5,942,027 km (0.077 R)
• M37: 6,053,328 km (0.087 R)
• M38: 6,152,661 km (0.071 R)
• M39: 6,340,706 km (0.081 R)
• M40: 6,568,843 km (0.071 R)
• M41: 6,916,059 km (0.038 R)
• M42: 7,059,374 km (0.109 R)
• M43: 7,177,257 km (0.101 R)
• M44: 7,575,187 km (0.066 R)
• M45: 7,655,521 km (0.056 R)
• M46: 7,763,232 km (0.075 R)
• M47: 7,939,458 km (0.108 R)
• M48: 8,171,784 km (0.069 R)
• M49: 8,839,888 km (0.059 R)
• M50: 9,080,740 km (0.104 R)
• M51: 9,194,884 km (0.083 R)
• M52: 9,525,495 km (0.082 R)
• M53: 9,714,287 km (0.098 R)
• M54: 9,860,295 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.5

Radius: 8.2

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.27 AU - 1.55 AU

Year: 1081 Days

Day: 6.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 25,948,616 km

• M1: 106,813 km (0.1 R)
• M2: 209,287 km (0.071 R)
• M3: 280,646 km (0.097 R)
• M4: 340,335 km (0.119 R)
• M5: 460,462 km (0.092 R)
• M6: 612,902 km (0.057 R)
• M7: 665,711 km (0.12 R)
• M8: 726,298 km (0.088 R)
• M9: 995,125 km (0.114 R)
• M10: 1,101,340 km (0.031 R)
• M11: 1,181,674 km (0.104 R)
• M12: 1,302,100 km (0.101 R)
• M13: 1,442,572 km (0.114 R)
• M14: 1,547,291 km (0.107 R)
• M15: 1,704,817 km (0.091 R)
• M16: 1,920,238 km (0.118 R)
• M17: 2,017,926 km (0.046 R)
• M18: 2,071,931 km (0.066 R)
• M19: 2,618,561 km (0.12 R)
• M20: 2,787,008 km (0.097 R)
• M21: 2,938,701 km (0.084 R)
• M22: 3,197,654 km (0.089 R)
• M23: 3,313,892 km (0.118 R)
• M24: 3,377,920 km (0.086 R)
• M25: 3,660,211 km (0.092 R)
• M26: 3,748,623 km (0.098 R)
• M27: 3,905,103 km (0.08 R)
• M28: 3,961,501 km (0.091 R)
• M29: 4,201,307 km (0.077 R)
• M30: 4,410,744 km (0.057 R)
• M31: 4,528,477 km (0.051 R)
• M32: 4,659,375 km (0.101 R)
• M33: 4,779,353 km (0.088 R)
• M34: 4,924,762 km (0.114 R)
• M35: 5,207,651 km (0.088 R)
• M36: 5,307,284 km (0.105 R)
• M37: 5,369,816 km (0.101 R)
• M38: 5,495,777 km (0.094 R)
• M39: 5,559,057 km (0.113 R)
• M40: 5,957,137 km (0.048 R)
• M41: 6,179,439 km (0.108 R)
• M42: 6,232,098 km (0.071 R)
• M43: 6,391,120 km (0.079 R)
• M44: 6,672,663 km (0.067 R)
• M45: 6,767,359 km (0.093 R)
• M46: 6,848,890 km (0.041 R)
• M47: 7,054,288 km (0.11 R)
• M48: 7,220,042 km (0.106 R)
• M49: 7,275,543 km (0.05 R)
• M50: 7,583,565 km (0.081 R)
• M51: 7,682,449 km (0.1 R)
• M52: 8,082,324 km (0.048 R)
• M53: 8,197,814 km (0.086 R)
• M54: 8,255,858 km (0.109 R)
• M55: 8,962,109 km (0.117 R)
• M56: 9,474,033 km (0.085 R)
• M57: 9,534,919 km (0.11 R)
• M58: 9,626,473 km (0.103 R)
• M59: 9,748,844 km (0.086 R)
• M60: 9,902,781 km (0.029 R)
• M61: 9,995,531 km (0.054 R)
• M62: 10,057,465 km (0.068 R)
• M63: 10,181,781 km (0.083 R)
• M64: 10,526,305 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.7

Radius: 10.1

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.48 AU - 1.54 AU

Year: 1198 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 25,948,616 km

• M1: 126,709 km (0.102 R)
• M2: 209,736 km (0.093 R)
• M3: 311,164 km (0.108 R)
• M4: 404,213 km (0.112 R)
• M5: 474,824 km (0.11 R)
• M6: 538,552 km (0.116 R)
• M7: 643,869 km (0.103 R)
• M8: 756,816 km (0.106 R)
• M9: 826,528 km (0.07 R)
• M10: 906,114 km (0.046 R)
• M11: 1,202,168 km (0.058 R)
• M12: 1,335,909 km (0.12 R)
• M13: 1,448,407 km (0.084 R)
• M14: 1,519,166 km (0.102 R)
• M15: 1,591,273 km (0.1 R)
• M16: 1,739,075 km (0.104 R)
• M17: 2,008,651 km (0.097 R)
• M18: 2,138,502 km (0.105 R)
• M19: 2,291,839 km (0.066 R)
• M20: 2,523,417 km (0.044 R)
• M21: 2,674,960 km (0.081 R)
• M22: 2,930,323 km (0.074 R)
• M23: 3,020,979 km (0.103 R)
• M24: 3,124,202 km (0.089 R)
• M25: 3,216,953 km (0.093 R)
• M26: 3,621,316 km (0.1 R)
• M27: 3,755,804 km (0.091 R)
• M28: 3,916,771 km (0.089 R)
• M29: 4,117,981 km (0.06 R)
• M30: 4,232,722 km (0.051 R)
• M31: 4,997,616 km (0.097 R)
• M32: 5,423,820 km (0.095 R)
• M33: 5,549,782 km (0.046 R)
• M34: 5,747,700 km (0.07 R)
• M35: 5,833,270 km (0.101 R)
• M36: 6,136,056 km (0.115 R)
• M37: 6,223,571 km (0.071 R)
• M38: 6,458,738 km (0.116 R)
• M39: 6,532,939 km (0.108 R)
• M40: 6,637,209 km (0.106 R)
• M41: 6,968,418 km (0.098 R)
• M42: 7,075,082 km (0.098 R)
• M43: 7,289,755 km (0.089 R)
• M44: 7,382,505 km (0.067 R)
• M45: 7,491,113 km (0.115 R)
• M46: 7,600,320 km (0.058 R)
• M47: 7,820,378 km (0.102 R)
• M48: 7,883,658 km (0.047 R)
• M49: 8,266,629 km (0.113 R)
• M50: 8,444,351 km (0.074 R)
• M51: 8,786,930 km (0.119 R)
• M52: 9,050,970 km (0.094 R)
• M53: 9,317,853 km (0.092 R)
• M54: 9,468,947 km (0.076 R)
• M55: 9,620,938 km (0.111 R)
• M56: 9,807,936 km (0.119 R)
• M57: 10,064,646 km (0.043 R)
• M58: 10,289,042 km (0.088 R)
• M59: 10,567,594 km (0.104 R)
• M60: 11,687,932 km (0.08 R)
• M61: 11,905,597 km (0.103 R)
• M62: 12,124,758 km (0.114 R)
• M63: 12,308,314 km (0.048 R)
• M64: 12,437,268 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.9

Radius: 13.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.37 AU - 1.85 AU

Year: 1319 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 25,948,616 km

• M1: 226,342 km (0.061 R)
• M2: 320,289 km (0.099 R)
• M3: 420,819 km (0.108 R)
• M4: 648,656 km (0.108 R)
• M5: 769,831 km (0.107 R)
• M6: 892,650 km (0.1 R)
• M7: 1,255,425 km (0.095 R)
• M8: 1,378,544 km (0.073 R)
• M9: 1,593,217 km (0.109 R)
• M10: 1,736,682 km (0.11 R)
• M11: 2,027,350 km (0.117 R)
• M12: 2,134,313 km (0.074 R)
• M13: 2,223,324 km (0.108 R)
• M14: 2,334,026 km (0.062 R)
• M15: 2,519,079 km (0.111 R)
• M16: 2,687,825 km (0.084 R)
• M17: 2,838,620 km (0.058 R)
• M18: 2,948,125 km (0.039 R)
• M19: 3,182,695 km (0.119 R)
• M20: 3,342,615 km (0.096 R)
• M21: 3,481,890 km (0.044 R)
• M22: 3,575,838 km (0.091 R)
• M23: 3,935,920 km (0.098 R)
• M24: 4,083,124 km (0.078 R)
• M25: 4,408,799 km (0.092 R)
• M26: 5,138,986 km (0.062 R)
• M27: 5,300,402 km (0.077 R)
• M28: 5,449,850 km (0.092 R)
• M29: 5,573,269 km (0.074 R)
• M30: 5,794,823 km (0.059 R)
• M31: 5,892,810 km (0.093 R)
• M32: 5,991,245 km (0.104 R)
• M33: 6,304,204 km (0.098 R)
• M34: 6,564,504 km (0.075 R)
• M35: 6,916,957 km (0.072 R)
• M36: 7,095,427 km (0.116 R)
• M37: 7,351,090 km (0.079 R)
• M38: 7,856,132 km (0.032 R)
• M39: 7,949,182 km (0.107 R)
• M40: 8,230,426 km (0.038 R)
• M41: 8,356,537 km (0.047 R)
• M42: 8,499,253 km (0.113 R)
• M43: 8,642,718 km (0.038 R)
• M44: 8,754,767 km (0.025 R)
• M45: 9,355,701 km (0.109 R)
• M46: 9,619,592 km (0.099 R)
• M47: 10,138,248 km (0.109 R)
• M48: 10,273,484 km (0.106 R)
• M49: 10,392,414 km (0.075 R)
• M50: 10,734,694 km (0.061 R)
• M51: 11,167,631 km (0.113 R)
• M52: 11,430,325 km (0.12 R)
• M53: 11,518,288 km (0.055 R)
• M54: 11,606,551 km (0.048 R)
• M55: 11,943,744 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.8

Radius: 8.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.33 AU - 2.17 AU

Year: 1495 Days

Day: 9.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 25,948,616 km

• M1: 124,914 km (0.072 R)
• M2: 199,115 km (0.086 R)
• M3: 379,081 km (0.074 R)
• M4: 533,466 km (0.042 R)
• M5: 589,715 km (0.08 R)
• M6: 727,644 km (0.105 R)
• M7: 1,152,502 km (0.029 R)
• M8: 1,359,097 km (0.065 R)
• M9: 1,495,530 km (0.038 R)
• M10: 1,653,356 km (0.081 R)
• M11: 1,712,896 km (0.088 R)
• M12: 1,773,184 km (0.106 R)
• M13: 1,834,219 km (0.072 R)
• M14: 1,904,979 km (0.116 R)
• M15: 2,168,720 km (0.117 R)
• M16: 2,376,811 km (0.117 R)
• M17: 2,434,705 km (0.096 R)
• M18: 2,532,243 km (0.116 R)
• M19: 2,631,127 km (0.098 R)
• M20: 2,691,116 km (0.104 R)
• M21: 2,771,749 km (0.043 R)
• M22: 3,081,417 km (0.114 R)
• M23: 3,165,940 km (0.032 R)
• M24: 3,304,916 km (0.05 R)
• M25: 3,369,692 km (0.064 R)
• M26: 3,489,670 km (0.087 R)
• M27: 3,655,574 km (0.046 R)
• M28: 3,756,403 km (0.119 R)
• M29: 3,983,642 km (0.112 R)
• M30: 4,052,756 km (0.064 R)
• M31: 4,133,838 km (0.119 R)
• M32: 4,547,626 km (0.084 R)
• M33: 4,692,436 km (0.106 R)
• M34: 4,765,590 km (0.088 R)
• M35: 4,900,377 km (0.118 R)
• M36: 4,974,578 km (0.092 R)
• M37: 5,236,973 km (0.111 R)
• M38: 5,490,990 km (0.099 R)
• M39: 5,580,898 km (0.08 R)
• M40: 5,749,196 km (0.111 R)
• M41: 5,814,420 km (0.116 R)
• M42: 6,011,441 km (0.107 R)
• M43: 6,064,249 km (0.117 R)
• M44: 6,117,356 km (0.039 R)
• M45: 6,183,927 km (0.096 R)
• M46: 6,358,059 km (0.108 R)
• M47: 6,520,373 km (0.101 R)
• M48: 6,574,677 km (0.097 R)
• M49: 6,656,507 km (0.07 R)
• M50: 6,725,023 km (0.089 R)
• M51: 6,821,364 km (0.068 R)
• M52: 7,351,838 km (0.072 R)
• M53: 7,408,535 km (0.105 R)
• M54: 7,479,594 km (0.056 R)
• M55: 7,579,376 km (0.093 R)
• M56: 7,837,881 km (0.109 R)
• M57: 8,026,524 km (0.095 R)
• M58: 8,304,776 km (0.051 R)
• M59: 8,660,969 km (0.084 R)
• M60: 8,720,808 km (0.081 R)
• M61: 8,871,004 km (0.107 R)
• M62: 9,113,203 km (0.057 R)
• M63: 9,774,725 km (0.07 R)
• M64: 9,852,665 km (0.038 R)
• M65: 10,198,087 km (0.116 R)
• M66: 10,308,789 km (0.071 R)
• M67: 10,451,655 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.6

Radius: 4.9

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.58 AU - 8.56 AU

Year: 14802 Days

Day: 24.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 25,948,616 km

• M1: 65,225 km (0.107 R)
• M2: 394,789 km (0.096 R)
• M3: 571,464 km (0.085 R)
• M4: 691,142 km (0.079 R)
• M5: 818,899 km (0.108 R)
• M6: 891,903 km (0.107 R)
• M7: 941,719 km (0.095 R)
• M8: 1,110,315 km (0.064 R)
• M9: 1,150,557 km (0.118 R)
• M10: 1,780,215 km (0.056 R)
• M11: 2,005,060 km (0.081 R)
• M12: 2,070,883 km (0.097 R)
• M13: 2,120,849 km (0.107 R)
• M14: 2,463,727 km (0.115 R)
• M15: 2,714,005 km (0.082 R)
• M16: 2,750,506 km (0.097 R)
• M17: 3,355,331 km (0.077 R)
• M18: 4,615,992 km (0.109 R)
• M19: 4,747,040 km (0.098 R)
• M20: 5,444,315 km (0.104 R)
• M21: 5,887,275 km (0.114 R)
• M22: 5,981,970 km (0.101 R)
• M23: 6,029,542 km (0.115 R)
• M24: 6,882,100 km (0.105 R)
• M25: 6,931,917 km (0.111 R)
• M26: 7,309,651 km (0.073 R)
• M27: 8,032,508 km (0.077 R)
• M28: 8,859,036 km (0.081 R)
• M29: 9,158,681 km (0.078 R)
• M30: 9,572,917 km (0.081 R)
• M31: 9,880,491 km (0.111 R)
• M32: 10,390,769 km (0.083 R)
• M33: 10,706,869 km (0.11 R)
• M34: 11,260,082 km (0.12 R)
• M35: 11,763,030 km (0.073 R)
• M36: 12,424,851 km (0.059 R)
• M37: 12,699,064 km (0.094 R)
• M38: 12,821,435 km (0.114 R)
• M39: 12,913,587 km (0.079 R)
• M40: 13,284,441 km (0.05 R)
• M41: 13,315,407 km (0.053 R)
• M42: 13,878,494 km (0.03 R)
• M43: 14,963,228 km (0.117 R)
• M44: 15,778,087 km (0.081 R)
• M45: 16,008,767 km (0.064 R)
• M46: 16,041,828 km (0.095 R)
• M47: 16,707,539 km (0.072 R)
• M48: 17,280,648 km (0.104 R)
• M49: 18,100,594 km (0.095 R)
• M50: 18,828,238 km (0.117 R)
• M51: 19,143,142 km (0.06 R)
• M52: 19,353,925 km (0.094 R)
• M53: 20,026,817 km (0.099 R)
• M54: 20,240,742 km (0.114 R)
• M55: 20,455,564 km (0.054 R)
• M56: 20,671,135 km (0.114 R)
• M57: 22,090,519 km (0.047 R)
• M58: 22,793,480 km (0.066 R)
• M59: 23,653,967 km (0.088 R)
• M60: 23,729,364 km (0.093 R)
• M61: 23,804,761 km (0.084 R)
• M62: 23,880,308 km (0.096 R)
• M63: 25,793,515 km (0.116 R)
• M64: 25,909,753 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 16,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit