🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.43 AU - 0.71 AU

Year: 282 Days

Day: 31.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.57 AU - 0.77 AU

Year: 360 Days

Day: 21.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822

Radius: 9

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.91 AU - 1.25 AU

Year: 736 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 55,025,400 km

• M1: 120,725 km (0.118 R)
• M2: 225,893 km (0.109 R)
• M3: 346,469 km (0.12 R)
• M4: 511,774 km (0.092 R)
• M5: 620,083 km (0.114 R)
• M6: 797,955 km (0.117 R)
• M7: 938,128 km (0.094 R)
• M8: 1,048,681 km (0.109 R)
• M9: 1,170,304 km (0.103 R)
• M10: 1,229,694 km (0.092 R)
• M11: 1,407,118 km (0.074 R)
• M12: 1,534,874 km (0.074 R)
• M13: 1,688,960 km (0.066 R)
• M14: 1,917,994 km (0.037 R)
• M15: 2,028,398 km (0.07 R)
• M16: 2,124,888 km (0.065 R)
• M17: 2,491,253 km (0.111 R)
• M18: 2,743,775 km (0.109 R)
• M19: 2,850,737 km (0.093 R)
• M20: 3,041,175 km (0.118 R)
• M21: 3,142,752 km (0.045 R)
• M22: 3,245,376 km (0.077 R)
• M23: 3,339,623 km (0.087 R)
• M24: 3,415,619 km (0.104 R)
• M25: 3,924,401 km (0.096 R)
• M26: 3,994,712 km (0.077 R)
• M27: 4,218,510 km (0.091 R)
• M28: 4,540,894 km (0.054 R)
• M29: 4,646,510 km (0.101 R)
• M30: 4,721,010 km (0.083 R)
• M31: 4,979,515 km (0.071 R)
• M32: 5,187,306 km (0.104 R)
• M33: 5,264,648 km (0.095 R)
• M34: 5,566,537 km (0.084 R)
• M35: 5,623,085 km (0.12 R)
• M36: 6,000,969 km (0.098 R)
• M37: 6,328,140 km (0.059 R)
• M38: 6,410,718 km (0.084 R)
• M39: 6,470,108 km (0.091 R)
• M40: 6,613,123 km (0.091 R)
• M41: 6,829,741 km (0.07 R)
• M42: 6,926,681 km (0.099 R)
• M43: 7,036,336 km (0.094 R)
• M44: 7,208,224 km (0.094 R)
• M45: 7,294,542 km (0.109 R)
• M46: 7,493,357 km (0.085 R)
• M47: 7,643,703 km (0.077 R)
• M48: 7,706,684 km (0.114 R)
• M49: 7,896,374 km (0.099 R)
• M50: 7,960,103 km (0.096 R)
• M51: 8,527,228 km (0.077 R)
• M52: 8,605,618 km (0.086 R)
• M53: 8,723,650 km (0.107 R)
• M54: 8,828,967 km (0.1 R)
• M55: 8,894,940 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 14.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.92 AU - 1.28 AU

Year: 757 Days

Day: 14.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 55,025,400 km

• M1: 209,138 km (0.097 R)
• M2: 329,863 km (0.092 R)
• M3: 431,291 km (0.038 R)
• M4: 603,179 km (0.039 R)
• M5: 696,976 km (0.059 R)
• M6: 819,796 km (0.09 R)
• M7: 926,609 km (0.059 R)
• M8: 1,038,658 km (0.116 R)
• M9: 1,129,464 km (0.118 R)
• M10: 1,298,958 km (0.118 R)
• M11: 1,397,843 km (0.045 R)
• M12: 1,618,799 km (0.04 R)
• M13: 1,726,060 km (0.117 R)
• M14: 1,820,157 km (0.112 R)
• M15: 1,972,598 km (0.063 R)
• M16: 2,062,955 km (0.091 R)
• M17: 2,273,738 km (0.099 R)
• M18: 2,430,068 km (0.047 R)
• M19: 2,527,456 km (0.053 R)
• M20: 2,635,316 km (0.074 R)
• M21: 2,753,798 km (0.036 R)
• M22: 2,846,249 km (0.038 R)
• M23: 3,110,888 km (0.044 R)
• M24: 3,255,998 km (0.086 R)
• M25: 3,593,490 km (0.117 R)
• M26: 3,694,918 km (0.115 R)
• M27: 3,900,914 km (0.058 R)
• M28: 4,047,370 km (0.113 R)
• M29: 4,238,407 km (0.051 R)
• M30: 4,508,730 km (0.078 R)
• M31: 4,695,877 km (0.101 R)
• M32: 4,930,596 km (0.073 R)
• M33: 5,112,208 km (0.112 R)
• M34: 5,423,671 km (0.116 R)
• M35: 5,705,663 km (0.046 R)
• M36: 5,800,807 km (0.066 R)
• M37: 6,138,001 km (0.082 R)
• M38: 6,494,044 km (0.087 R)
• M39: 6,618,509 km (0.04 R)
• M40: 6,793,987 km (0.097 R)
• M41: 6,907,532 km (0.113 R)
• M42: 7,047,256 km (0.11 R)
• M43: 7,628,893 km (0.099 R)
• M44: 8,011,864 km (0.082 R)
• M45: 8,428,494 km (0.109 R)
• M46: 8,537,102 km (0.07 R)
• M47: 9,017,909 km (0.113 R)
• M48: 9,142,973 km (0.067 R)
• M49: 9,268,635 km (0.081 R)
• M50: 9,578,303 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.7

Radius: 8.4

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.18 AU - 1.84 AU

Year: 1217 Days

Day: 7.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,025,400 km

• M1: 105,167 km (0.102 R)
• M2: 203,154 km (0.118 R)
• M3: 260,450 km (0.059 R)
• M4: 319,092 km (0.076 R)
• M5: 391,049 km (0.083 R)
• M6: 494,571 km (0.117 R)
• M7: 594,502 km (0.069 R)
• M8: 673,041 km (0.098 R)
• M9: 770,429 km (0.106 R)
• M10: 851,960 km (0.053 R)
• M11: 985,401 km (0.103 R)
• M12: 1,160,730 km (0.112 R)
• M13: 1,249,292 km (0.118 R)
• M14: 1,303,596 km (0.107 R)
• M15: 1,408,314 km (0.082 R)
• M16: 1,666,071 km (0.117 R)
• M17: 1,793,828 km (0.099 R)
• M18: 1,960,031 km (0.083 R)
• M19: 2,277,628 km (0.111 R)
• M20: 2,442,634 km (0.081 R)
• M21: 2,496,040 km (0.078 R)
• M22: 2,565,155 km (0.106 R)
• M23: 2,705,477 km (0.099 R)
• M24: 2,768,608 km (0.114 R)
• M25: 3,075,583 km (0.102 R)
• M26: 3,368,046 km (0.09 R)
• M27: 3,427,586 km (0.069 R)
• M28: 3,487,426 km (0.106 R)
• M29: 3,686,840 km (0.049 R)
• M30: 3,810,108 km (0.049 R)
• M31: 3,863,365 km (0.108 R)
• M32: 4,051,559 km (0.1 R)
• M33: 4,142,365 km (0.106 R)
• M34: 4,224,644 km (0.087 R)
• M35: 4,390,698 km (0.119 R)
• M36: 4,455,922 km (0.107 R)
• M37: 4,587,269 km (0.069 R)
• M38: 4,681,965 km (0.093 R)
• M39: 4,786,833 km (0.098 R)
• M40: 4,873,151 km (0.098 R)
• M41: 5,028,134 km (0.106 R)
• M42: 5,204,211 km (0.103 R)
• M43: 5,382,531 km (0.117 R)
• M44: 5,462,417 km (0.108 R)
• M45: 5,623,234 km (0.079 R)
• M46: 5,826,687 km (0.072 R)
• M47: 5,918,989 km (0.091 R)
• M48: 6,115,561 km (0.065 R)
• M49: 6,198,887 km (0.025 R)
• M50: 6,377,357 km (0.053 R)
• M51: 6,440,787 km (0.093 R)
• M52: 6,557,623 km (0.112 R)
• M53: 6,814,781 km (0.103 R)
• M54: 6,879,707 km (0.119 R)
• M55: 6,955,553 km (0.104 R)
• M56: 7,151,975 km (0.049 R)
• M57: 7,250,859 km (0.093 R)
• M58: 7,416,763 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.9

Radius: 8.1

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.69 AU - 4.85 AU

Year: 5788 Days

Day: 11.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,025,400 km

• M1: 108,159 km (0.101 R)
• M2: 159,621 km (0.077 R)
• M3: 465,848 km (0.107 R)
• M4: 517,609 km (0.12 R)
• M5: 571,763 km (0.106 R)
• M6: 698,323 km (0.118 R)
• M7: 809,025 km (0.089 R)
• M8: 1,090,568 km (0.07 R)
• M9: 1,279,959 km (0.032 R)
• M10: 1,641,089 km (0.079 R)
• M11: 2,303,957 km (0.075 R)
• M12: 2,415,706 km (0.098 R)
• M13: 2,529,251 km (0.082 R)
• M14: 2,980,887 km (0.108 R)
• M15: 3,041,624 km (0.111 R)
• M16: 3,309,853 km (0.095 R)
• M17: 3,478,599 km (0.058 R)
• M18: 3,693,721 km (0.081 R)
• M19: 3,802,927 km (0.073 R)
• M20: 3,913,331 km (0.102 R)
• M21: 3,979,902 km (0.086 R)
• M22: 4,296,301 km (0.089 R)
• M23: 4,667,603 km (0.108 R)
• M24: 5,515,973 km (0.083 R)
• M25: 5,716,434 km (0.112 R)
• M26: 5,842,994 km (0.11 R)
• M27: 6,150,567 km (0.063 R)
• M28: 6,411,017 km (0.087 R)
• M29: 6,463,526 km (0.118 R)
• M30: 6,996,543 km (0.103 R)
• M31: 7,050,548 km (0.088 R)
• M32: 7,963,095 km (0.116 R)
• M33: 8,332,601 km (0.115 R)
• M34: 8,505,088 km (0.097 R)
• M35: 8,912,293 km (0.091 R)
• M36: 9,325,632 km (0.082 R)
• M37: 9,534,770 km (0.09 R)
• M38: 9,896,797 km (0.106 R)
• M39: 10,140,791 km (0.11 R)
• M40: 10,232,644 km (0.074 R)
• M41: 11,041,370 km (0.1 R)
• M42: 11,199,196 km (0.118 R)
• M43: 11,613,283 km (0.049 R)
• M44: 11,773,801 km (0.104 R)
• M45: 12,292,457 km (0.096 R)
• M46: 12,885,014 km (0.1 R)
• M47: 13,352,358 km (0.095 R)
• M48: 14,097,804 km (0.09 R)
• M49: 14,406,724 km (0.052 R)
• M50: 14,648,474 km (0.116 R)
• M51: 14,787,301 km (0.096 R)
• M52: 15,136,163 km (0.099 R)
• M53: 15,913,174 km (0.114 R)
• M54: 16,378,274 km (0.05 R)
• M55: 16,594,593 km (0.08 R)
• M56: 16,666,848 km (0.083 R)
• M57: 17,248,934 km (0.081 R)
• M58: 17,432,191 km (0.098 R)
• M59: 17,689,948 km (0.065 R)
• M60: 17,985,853 km (0.12 R)
• M61: 18,134,553 km (0.098 R)
• M62: 18,320,952 km (0.11 R)
• M63: 18,433,001 km (0.088 R)
• M64: 18,883,739 km (0.095 R)
• M65: 19,186,376 km (0.054 R)
• M66: 19,414,363 km (0.051 R)
• M67: 19,834,583 km (0.026 R)
• M68: 19,988,071 km (0.079 R)
• M69: 20,219,199 km (0.065 R)
• M70: 21,427,352 km (0.102 R)
• M71: 21,663,866 km (0.108 R)
• M72: 22,738,876 km (0.107 R)
• M73: 22,939,936 km (0.057 R)
• M74: 23,384,092 km (0.113 R)
• M75: 23,627,637 km (0.116 R)
• M76: 23,872,080 km (0.073 R)
• M77: 24,692,625 km (0.094 R)
• M78: 26,403,575 km (0.104 R)
• M79: 26,741,966 km (0.03 R)
• M80: 27,465,571 km (0.077 R)
• M81: 27,551,141 km (0.092 R)
• M82: 28,109,440 km (0.104 R)
• M83: 28,454,861 km (0.1 R)
• M84: 28,714,862 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.4

Radius: 5.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.03 AU - 6.77 AU

Year: 9401 Days

Day: 21.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 55,025,400 km

• M1: 82,129 km (0.109 R)
• M2: 150,047 km (0.087 R)
• M3: 243,545 km (0.114 R)
• M4: 294,857 km (0.116 R)
• M5: 539,600 km (0.036 R)
• M6: 640,578 km (0.115 R)
• M7: 736,919 km (0.1 R)
• M8: 803,939 km (0.064 R)
• M9: 1,382,883 km (0.118 R)
• M10: 1,801,607 km (0.068 R)
• M11: 1,893,011 km (0.052 R)
• M12: 2,096,165 km (0.115 R)
• M13: 2,208,513 km (0.035 R)
• M14: 2,322,956 km (0.092 R)
• M15: 2,422,438 km (0.079 R)
• M16: 2,540,471 km (0.107 R)
• M17: 3,121,958 km (0.045 R)
• M18: 3,781,834 km (0.116 R)
• M19: 3,820,879 km (0.116 R)
• M20: 4,238,407 km (0.119 R)
• M21: 4,380,824 km (0.118 R)
• M22: 4,566,325 km (0.099 R)
• M23: 4,733,277 km (0.077 R)
• M24: 5,137,939 km (0.049 R)
• M25: 5,246,248 km (0.107 R)
• M26: 5,289,781 km (0.053 R)
• M27: 6,231,948 km (0.089 R)
• M28: 6,912,319 km (0.065 R)
• M29: 7,517,443 km (0.113 R)
• M30: 7,739,446 km (0.114 R)
• M31: 7,838,928 km (0.069 R)
• M32: 8,444,052 km (0.093 R)
• M33: 9,485,552 km (0.084 R)
• M34: 9,592,066 km (0.08 R)
• M35: 9,752,285 km (0.119 R)
• M36: 9,886,624 km (0.043 R)
• M37: 11,973,066 km (0.109 R)
• M38: 12,116,829 km (0.105 R)
• M39: 12,174,574 km (0.083 R)
• M40: 13,436,731 km (0.084 R)
• M41: 14,189,358 km (0.099 R)
• M42: 14,494,388 km (0.11 R)
• M43: 14,647,576 km (0.059 R)
• M44: 14,801,513 km (0.111 R)
• M45: 15,578,524 km (0.063 R)
• M46: 16,241,542 km (0.073 R)
• M47: 18,021,158 km (0.102 R)
• M48: 18,186,015 km (0.106 R)
• M49: 18,483,864 km (0.099 R)
• M50: 19,353,776 km (0.118 R)
• M51: 19,488,713 km (0.052 R)
• M52: 19,624,099 km (0.098 R)
• M53: 20,442,549 km (0.081 R)
• M54: 20,614,437 km (0.074 R)
• M55: 20,959,709 km (0.056 R)
• M56: 21,133,093 km (0.088 R)
• M57: 21,237,213 km (0.05 R)
• M58: 21,446,201 km (0.06 R)
• M59: 21,516,063 km (0.102 R)
• M60: 21,866,272 km (0.075 R)
• M61: 22,643,433 km (0.061 R)
• M62: 22,785,700 km (0.112 R)
• M63: 23,035,379 km (0.028 R)
• M64: 23,142,641 km (0.111 R)
• M65: 23,285,956 km (0.107 R)
• M66: 24,079,423 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.8

Radius: 7.7

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.89 AU - 7.31 AU

Year: 12411 Days

Day: 22.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,025,400 km

• M1: 135,087 km (0.111 R)
• M2: 228,436 km (0.064 R)
• M3: 299,944 km (0.039 R)
• M4: 353,051 km (0.115 R)
• M5: 535,261 km (0.117 R)
• M6: 765,941 km (0.069 R)
• M7: 1,432,998 km (0.08 R)
• M8: 1,704,219 km (0.084 R)
• M9: 2,265,959 km (0.102 R)
• M10: 2,379,205 km (0.074 R)
• M11: 2,465,373 km (0.099 R)
• M12: 2,523,267 km (0.076 R)
• M13: 2,820,369 km (0.089 R)
• M14: 3,066,158 km (0.097 R)
• M15: 3,223,236 km (0.112 R)
• M16: 3,383,156 km (0.033 R)
• M17: 3,480,245 km (0.067 R)
• M18: 3,545,619 km (0.079 R)
• M19: 4,082,675 km (0.063 R)
• M20: 4,290,617 km (0.108 R)
• M21: 4,502,148 km (0.065 R)
• M22: 4,935,234 km (0.113 R)
• M23: 5,231,587 km (0.102 R)
• M24: 5,457,630 km (0.116 R)
• M25: 6,036,573 km (0.074 R)
• M26: 6,838,717 km (0.113 R)
• M27: 6,961,986 km (0.095 R)
• M28: 7,420,054 km (0.089 R)
• M29: 7,546,764 km (0.053 R)
• M30: 7,845,062 km (0.108 R)
• M31: 8,103,866 km (0.099 R)
• M32: 8,674,133 km (0.097 R)
• M33: 8,941,764 km (0.106 R)
• M34: 9,121,581 km (0.104 R)
• M35: 9,485,103 km (0.062 R)
• M36: 9,714,587 km (0.107 R)
• M37: 10,039,064 km (0.082 R)
• M38: 11,081,911 km (0.066 R)
• M39: 11,130,082 km (0.119 R)
• M40: 11,420,900 km (0.075 R)
• M41: 11,763,329 km (0.042 R)
• M42: 12,308,314 km (0.101 R)
• M43: 13,320,045 km (0.114 R)
• M44: 13,887,918 km (0.114 R)
• M45: 15,100,559 km (0.067 R)
• M46: 16,511,715 km (0.111 R)
• M47: 16,677,320 km (0.118 R)
• M48: 17,344,976 km (0.109 R)
• M49: 18,021,457 km (0.109 R)
• M50: 18,078,155 km (0.051 R)
• M51: 18,135,002 km (0.084 R)
• M52: 20,219,648 km (0.092 R)
• M53: 20,693,125 km (0.099 R)
• M54: 20,871,596 km (0.084 R)
• M55: 21,410,148 km (0.036 R)
• M56: 21,953,338 km (0.071 R)
• M57: 22,745,907 km (0.092 R)
• M58: 23,238,384 km (0.1 R)
• M59: 24,799,587 km (0.118 R)
• M60: 26,588,030 km (0.094 R)
• M61: 26,782,058 km (0.095 R)
• M62: 27,171,760 km (0.11 R)
• M63: 27,236,836 km (0.089 R)
• M64: 29,147,649 km (0.091 R)
• M65: 32,197,052 km (0.118 R)
• M66: 32,957,757 km (0.106 R)
• M67: 33,166,297 km (0.087 R)
• M68: 33,514,710 km (0.109 R)
• M69: 33,934,482 km (0.105 R)
• M70: 34,708,651 km (0.079 R)
• M71: 37,137,971 km (0.089 R)
• M72: 37,427,293 km (0.106 R)
• M73: 37,862,772 km (0.063 R)
• M74: 40,436,454 km (0.098 R)
• M75: 40,510,804 km (0.111 R)
• M76: 40,808,654 km (0.06 R)
• M77: 40,883,303 km (0.12 R)
• M78: 41,857,035 km (0.087 R)
• M79: 42,007,531 km (0.109 R)
• M80: 42,460,064 km (0.085 R)
• M81: 43,598,504 km (0.11 R)
• M82: 44,133,317 km (0.097 R)
• M83: 44,286,505 km (0.108 R)
• M84: 45,905,453 km (0.078 R)
• M85: 46,527,331 km (0.041 R)
• M86: 49,280,531 km (0.101 R)
• M87: 49,439,404 km (0.115 R)
• M88: 50,797,004 km (0.086 R)
• M89: 51,279,158 km (0.105 R)
• M90: 51,359,642 km (0.109 R)
• M91: 51,762,808 km (0.047 R)
• M92: 53,549,007 km (0.099 R)
• M93: 53,712,367 km (0.086 R)
• M94: 54,613,994 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 13,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit