🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.48 AU - 0.68 AU

Year: 196 Days

Day: 39.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.47 AU - 0.77 AU

Year: 216 Days

Day: 15.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,722,519 km

• M1: 501,751 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.91 AU - 1.23 AU

Year: 490 Days

Day: 47 Hours

Environment

Temp: -62 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.45 AU - 1.57 AU

Year: 822 Days

Day: 29.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.1 AU - 2.26 AU

Year: 1426 Days

Day: 27.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.1

Radius: 8.6

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.99 AU - 3.07 AU

Year: 1782 Days

Day: 11.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 79.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 77,722,519 km

• M1: 116,836 km (0.093 R)
• M2: 173,683 km (0.103 R)
• M3: 279,000 km (0.071 R)
• M4: 517,908 km (0.081 R)
• M5: 673,190 km (0.027 R)
• M6: 731,234 km (0.102 R)
• M7: 826,379 km (0.098 R)
• M8: 1,029,533 km (0.097 R)
• M9: 1,279,959 km (0.034 R)
• M10: 1,396,197 km (0.075 R)
• M11: 1,461,272 km (0.099 R)
• M12: 1,720,076 km (0.091 R)
• M13: 1,920,837 km (0.094 R)
• M14: 2,166,925 km (0.044 R)
• M15: 2,242,622 km (0.093 R)
• M16: 2,345,246 km (0.105 R)
• M17: 2,488,710 km (0.118 R)
• M18: 2,554,982 km (0.099 R)
• M19: 2,648,630 km (0.117 R)
• M20: 2,702,785 km (0.116 R)
• M21: 2,881,105 km (0.104 R)
• M22: 3,134,524 km (0.118 R)
• M23: 3,395,124 km (0.094 R)
• M24: 3,528,116 km (0.05 R)
• M25: 3,983,941 km (0.083 R)
• M26: 4,203,102 km (0.109 R)
• M27: 4,377,982 km (0.084 R)
• M28: 4,474,472 km (0.068 R)
• M29: 4,653,092 km (0.03 R)
• M30: 4,718,766 km (0.103 R)
• M31: 5,288,584 km (0.114 R)
• M32: 5,599,000 km (0.117 R)
• M33: 5,721,371 km (0.086 R)
• M34: 6,004,410 km (0.104 R)
• M35: 6,219,681 km (0.089 R)
• M36: 6,437,645 km (0.039 R)
• M37: 8,690,290 km (0.11 R)
• M38: 9,221,063 km (0.076 R)
• M39: 9,511,283 km (0.119 R)
• M40: 9,678,384 km (0.108 R)
• M41: 9,867,625 km (0.11 R)
• M42: 9,952,148 km (0.078 R)
• M43: 10,207,212 km (0.112 R)
• M44: 10,421,287 km (0.115 R)
• M45: 10,485,913 km (0.074 R)
• M46: 10,572,082 km (0.084 R)
• M47: 10,680,241 km (0.039 R)
• M48: 10,832,232 km (0.104 R)
• M49: 11,116,468 km (0.097 R)
• M50: 11,737,150 km (0.062 R)
• M51: 12,006,576 km (0.115 R)
• M52: 12,574,449 km (0.109 R)
• M53: 12,780,894 km (0.101 R)
• M54: 12,965,498 km (0.112 R)
• M55: 13,337,398 km (0.08 R)
• M56: 13,996,377 km (0.092 R)
• M57: 14,835,172 km (0.098 R)
• M58: 15,004,816 km (0.082 R)
• M59: 15,126,439 km (0.117 R)
• M60: 15,591,688 km (0.083 R)
• M61: 15,912,576 km (0.114 R)
• M62: 16,136,075 km (0.095 R)
• M63: 16,285,673 km (0.113 R)
• M64: 16,661,612 km (0.082 R)
• M65: 16,837,988 km (0.115 R)
• M66: 16,939,116 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 11.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.52 AU - 3.72 AU

Year: 2441 Days

Day: 10.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,722,519 km

• M1: 163,510 km (0.119 R)
• M2: 333,902 km (0.085 R)
• M3: 471,832 km (0.089 R)
• M4: 574,007 km (0.106 R)
• M5: 739,313 km (0.09 R)
• M6: 842,834 km (0.078 R)
• M7: 931,696 km (0.103 R)
• M8: 1,098,048 km (0.052 R)
• M9: 1,185,114 km (0.102 R)
• M10: 1,497,175 km (0.043 R)
• M11: 1,694,645 km (0.093 R)
• M12: 1,809,685 km (0.103 R)
• M13: 1,900,940 km (0.101 R)
• M14: 2,007,155 km (0.116 R)
• M15: 2,102,000 km (0.09 R)
• M16: 2,366,788 km (0.098 R)
• M17: 2,554,234 km (0.071 R)
• M18: 2,731,807 km (0.08 R)
• M19: 2,990,461 km (0.117 R)
• M20: 3,083,811 km (0.063 R)
• M21: 3,177,908 km (0.118 R)
• M22: 3,321,222 km (0.091 R)
• M23: 3,401,706 km (0.092 R)
• M24: 3,597,530 km (0.085 R)
• M25: 3,814,147 km (0.109 R)
• M26: 4,052,158 km (0.054 R)
• M27: 4,347,763 km (0.107 R)
• M28: 4,542,839 km (0.029 R)
• M29: 4,886,764 km (0.109 R)
• M30: 5,182,968 km (0.034 R)
• M31: 5,257,916 km (0.083 R)
• M32: 6,086,838 km (0.076 R)
• M33: 6,425,827 km (0.104 R)
• M34: 6,771,099 km (0.108 R)
• M35: 6,873,723 km (0.098 R)
• M36: 7,289,755 km (0.1 R)
• M37: 7,628,594 km (0.096 R)
• M38: 7,864,510 km (0.077 R)
• M39: 8,608,909 km (0.12 R)
• M40: 9,444,712 km (0.048 R)
• M41: 9,536,565 km (0.045 R)
• M42: 9,883,931 km (0.11 R)
• M43: 10,000,618 km (0.112 R)
• M44: 10,282,610 km (0.116 R)
• M45: 10,448,214 km (0.119 R)
• M46: 10,543,359 km (0.088 R)
• M47: 11,047,354 km (0.06 R)
• M48: 11,144,293 km (0.106 R)
• M49: 11,290,151 km (0.048 R)
• M50: 11,412,223 km (0.073 R)
• M51: 11,633,030 km (0.113 R)
• M52: 11,780,982 km (0.087 R)
• M53: 12,029,015 km (0.106 R)
• M54: 12,178,763 km (0.096 R)
• M55: 12,429,489 km (0.106 R)
• M56: 12,783,587 km (0.116 R)
• M57: 12,885,313 km (0.109 R)
• M58: 13,192,288 km (0.087 R)
• M59: 13,865,628 km (0.107 R)
• M60: 13,970,197 km (0.077 R)
• M61: 14,048,886 km (0.066 R)
• M62: 14,153,903 km (0.11 R)
• M63: 14,417,644 km (0.037 R)
• M64: 14,603,295 km (0.073 R)
• M65: 15,191,813 km (0.099 R)
• M66: 15,380,755 km (0.114 R)
• M67: 15,706,430 km (0.113 R)
• M68: 16,892,143 km (0.071 R)
• M69: 17,935,289 km (0.082 R)
• M70: 18,364,186 km (0.088 R)
• M71: 18,767,502 km (0.046 R)
• M72: 18,970,207 km (0.115 R)
• M73: 19,290,346 km (0.074 R)
• M74: 19,494,996 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.7

Radius: 10.9

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.6 AU - 5.46 AU

Year: 4271 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 77,722,519 km

• M1: 139,126 km (0.102 R)
• M2: 259,253 km (0.09 R)
• M3: 403,465 km (0.075 R)
• M4: 491,429 km (0.05 R)
• M5: 561,142 km (0.068 R)
• M6: 704,905 km (0.098 R)
• M7: 793,168 km (0.071 R)
• M8: 941,270 km (0.106 R)
• M9: 1,177,186 km (0.066 R)
• M10: 1,339,051 km (0.081 R)
• M11: 1,432,400 km (0.041 R)
• M12: 1,576,612 km (0.086 R)
• M13: 1,645,577 km (0.046 R)
• M14: 1,827,936 km (0.093 R)
• M15: 2,017,028 km (0.072 R)
• M16: 2,190,562 km (0.027 R)
• M17: 2,324,153 km (0.094 R)
• M18: 2,564,407 km (0.057 R)
• M19: 2,717,296 km (0.076 R)
• M20: 3,069,300 km (0.112 R)
• M21: 3,346,205 km (0.116 R)
• M22: 3,552,800 km (0.109 R)
• M23: 3,710,476 km (0.085 R)
• M24: 3,803,526 km (0.082 R)
• M25: 3,951,478 km (0.098 R)
• M26: 4,087,463 km (0.053 R)
• M27: 4,280,743 km (0.085 R)
• M28: 4,406,555 km (0.067 R)
• M29: 4,519,501 km (0.119 R)
• M30: 5,127,916 km (0.075 R)
• M31: 5,291,576 km (0.052 R)
• M32: 5,593,614 km (0.116 R)
• M33: 6,041,660 km (0.116 R)
• M34: 6,405,332 km (0.05 R)
• M35: 6,759,879 km (0.083 R)
• M36: 7,104,403 km (0.118 R)
• M37: 7,437,707 km (0.097 R)
• M38: 7,572,495 km (0.091 R)
• M39: 8,171,933 km (0.118 R)
• M40: 8,964,952 km (0.103 R)
• M41: 9,434,240 km (0.071 R)
• M42: 9,507,244 km (0.119 R)
• M43: 9,617,049 km (0.082 R)
• M44: 9,745,553 km (0.056 R)
• M45: 9,930,307 km (0.085 R)
• M46: 10,209,456 km (0.094 R)
• M47: 10,566,846 km (0.069 R)
• M48: 10,851,979 km (0.1 R)
• M49: 11,352,085 km (0.065 R)
• M50: 11,429,726 km (0.105 R)
• M51: 11,566,010 km (0.098 R)
• M52: 11,722,489 km (0.06 R)
• M53: 11,800,878 km (0.078 R)
• M54: 11,918,911 km (0.074 R)
• M55: 12,037,393 km (0.116 R)
• M56: 12,295,299 km (0.113 R)
• M57: 12,454,920 km (0.119 R)
• M58: 12,695,773 km (0.045 R)
• M59: 12,836,844 km (0.084 R)
• M60: 13,141,126 km (0.085 R)
• M61: 13,243,152 km (0.104 R)
• M62: 13,756,871 km (0.108 R)
• M63: 13,901,831 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.4

Radius: 8.7

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.29 AU - 5.31 AU

Year: 4658 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,722,519 km

• M1: 179,817 km (0.115 R)
• M2: 283,787 km (0.046 R)
• M3: 398,978 km (0.088 R)
• M4: 604,675 km (0.032 R)
• M5: 700,716 km (0.092 R)
• M6: 1,009,038 km (0.112 R)
• M7: 1,208,751 km (0.09 R)
• M8: 1,538,913 km (0.08 R)
• M9: 1,659,788 km (0.038 R)
• M10: 1,783,955 km (0.107 R)
• M11: 2,295,729 km (0.073 R)
• M12: 2,357,064 km (0.119 R)
• M13: 2,418,998 km (0.101 R)
• M14: 3,118,517 km (0.033 R)
• M15: 3,272,603 km (0.093 R)
• M16: 3,624,008 km (0.106 R)
• M17: 3,695,815 km (0.031 R)
• M18: 3,786,173 km (0.116 R)
• M19: 3,895,678 km (0.114 R)
• M20: 4,024,632 km (0.088 R)
• M21: 4,080,282 km (0.063 R)
• M22: 4,192,630 km (0.07 R)
• M23: 4,249,028 km (0.117 R)
• M24: 4,401,020 km (0.079 R)
• M25: 4,907,259 km (0.111 R)
• M26: 5,046,834 km (0.043 R)
• M27: 5,248,342 km (0.116 R)
• M28: 5,329,723 km (0.092 R)
• M29: 5,391,058 km (0.108 R)
• M30: 6,038,368 km (0.087 R)
• M31: 6,622,099 km (0.066 R)
• M32: 7,088,546 km (0.107 R)
• M33: 7,359,916 km (0.117 R)
• M34: 7,796,592 km (0.101 R)
• M35: 7,959,504 km (0.062 R)
• M36: 8,123,763 km (0.063 R)
• M37: 8,622,821 km (0.085 R)
• M38: 9,279,257 km (0.091 R)
• M39: 9,601,042 km (0.101 R)
• M40: 9,675,841 km (0.12 R)
• M41: 10,002,114 km (0.116 R)
• M42: 11,080,864 km (0.058 R)
• M43: 11,369,438 km (0.051 R)
• M44: 11,475,054 km (0.113 R)
• M45: 11,580,970 km (0.106 R)
• M46: 11,740,441 km (0.031 R)
• M47: 11,900,660 km (0.083 R)
• M48: 12,630,399 km (0.072 R)
• M49: 12,685,151 km (0.108 R)
• M50: 13,097,443 km (0.103 R)
• M51: 13,180,470 km (0.065 R)
• M52: 13,291,322 km (0.066 R)
• M53: 13,346,972 km (0.078 R)
• M54: 13,402,623 km (0.104 R)
• M55: 13,514,223 km (0.092 R)
• M56: 13,626,122 km (0.104 R)
• M57: 13,766,295 km (0.11 R)
• M58: 13,935,341 km (0.082 R)
• M59: 14,389,221 km (0.111 R)
• M60: 14,876,910 km (0.109 R)
• M61: 14,992,399 km (0.092 R)
• M62: 15,195,254 km (0.103 R)
• M63: 15,369,984 km (0.096 R)
• M64: 16,491,370 km (0.067 R)
• M65: 17,182,961 km (0.119 R)
• M66: 17,243,548 km (0.109 R)
• M67: 17,456,127 km (0.105 R)
• M68: 17,517,163 km (0.095 R)
• M69: 17,700,270 km (0.063 R)
• M70: 17,883,977 km (0.043 R)
• M71: 18,160,882 km (0.07 R)
• M72: 18,408,168 km (0.047 R)
• M73: 18,843,647 km (0.113 R)
• M74: 19,471,659 km (0.105 R)
• M75: 20,298,187 km (0.105 R)
• M76: 20,651,388 km (0.086 R)
• M77: 20,877,131 km (0.069 R)
• M78: 21,038,996 km (0.047 R)
• M79: 21,266,235 km (0.111 R)
• M80: 21,690,345 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.7

Radius: 7.1

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.06 AU - 19.02 AU

Year: 28454 Days

Day: 17.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,722,519 km

• M1: 143,913 km (0.031 R)
• M2: 596,596 km (0.065 R)
• M3: 1,008,888 km (0.078 R)
• M4: 1,844,991 km (0.094 R)
• M5: 2,012,241 km (0.11 R)
• M6: 2,325,648 km (0.088 R)
• M7: 2,580,264 km (0.102 R)
• M8: 3,115,974 km (0.037 R)
• M9: 3,685,344 km (0.106 R)
• M10: 3,769,268 km (0.063 R)
• M11: 5,244,303 km (0.068 R)
• M12: 5,386,421 km (0.055 R)
• M13: 5,674,546 km (0.05 R)
• M14: 5,723,016 km (0.064 R)
• M15: 6,165,826 km (0.104 R)
• M16: 6,265,757 km (0.051 R)
• M17: 6,366,287 km (0.109 R)
• M18: 6,416,701 km (0.112 R)
• M19: 7,399,859 km (0.084 R)
• M20: 7,452,816 km (0.098 R)
• M21: 7,881,863 km (0.103 R)
• M22: 7,990,321 km (0.08 R)
• M23: 8,540,243 km (0.072 R)
• M24: 8,651,694 km (0.111 R)
• M25: 9,502,906 km (0.12 R)
• M26: 11,284,018 km (0.103 R)
• M27: 11,406,389 km (0.03 R)
• M28: 11,714,261 km (0.073 R)
• M29: 12,401,065 km (0.08 R)
• M30: 12,844,922 km (0.097 R)
• M31: 14,405,976 km (0.109 R)
• M32: 14,605,240 km (0.065 R)
• M33: 15,479,490 km (0.11 R)
• M34: 18,345,785 km (0.03 R)
• M35: 20,246,127 km (0.079 R)
• M36: 20,993,668 km (0.078 R)
• M37: 21,522,197 km (0.103 R)
• M38: 21,826,329 km (0.093 R)
• M39: 21,902,475 km (0.09 R)
• M40: 22,901,489 km (0.081 R)
• M41: 23,523,667 km (0.116 R)
• M42: 23,680,146 km (0.036 R)
• M43: 24,784,627 km (0.116 R)
• M44: 25,503,445 km (0.054 R)
• M45: 25,825,230 km (0.111 R)
• M46: 26,067,429 km (0.068 R)
• M47: 27,701,038 km (0.09 R)
• M48: 28,280,580 km (0.114 R)
• M49: 30,553,271 km (0.106 R)
• M50: 31,409,719 km (0.113 R)
• M51: 32,361,011 km (0.096 R)
• M52: 33,409,543 km (0.116 R)
• M53: 35,092,369 km (0.101 R)
• M54: 35,989,209 km (0.054 R)
• M55: 36,079,266 km (0.105 R)
• M56: 36,802,722 km (0.089 R)
• M57: 37,257,200 km (0.101 R)
• M58: 39,186,713 km (0.073 R)
• M59: 40,772,301 km (0.085 R)
• M60: 41,620,222 km (0.072 R)
• M61: 42,569,121 km (0.091 R)
• M62: 42,664,415 km (0.104 R)
• M63: 43,429,159 km (0.119 R)
• M64: 44,488,163 km (0.089 R)
• M65: 44,584,953 km (0.116 R)
• M66: 45,069,500 km (0.106 R)
• M67: 45,166,589 km (0.117 R)
• M68: 46,337,342 km (0.064 R)
• M69: 46,533,465 km (0.091 R)
• M70: 47,419,383 km (0.078 R)
• M71: 47,617,002 km (0.078 R)
• M72: 48,112,321 km (0.081 R)
• M73: 50,311,709 km (0.114 R)
• M74: 50,816,003 km (0.114 R)
• M75: 51,423,520 km (0.093 R)
• M76: 53,774,600 km (0.064 R)
• M77: 55,222,708 km (0.028 R)
• M78: 55,638,889 km (0.056 R)
• M79: 55,847,279 km (0.11 R)
• M80: 58,580,581 km (0.113 R)
• M81: 58,898,776 km (0.045 R)
• M82: 59,217,569 km (0.083 R)
• M83: 60,284,202 km (0.104 R)
• M84: 61,142,146 km (0.12 R)
• M85: 61,464,828 km (0.077 R)
• M86: 62,978,460 km (0.119 R)
• M87: 64,504,358 km (0.108 R)
• M88: 70,277,489 km (0.086 R)
• M89: 72,200,420 km (0.086 R)
• M90: 73,797,078 km (0.101 R)
• M91: 74,255,297 km (0.084 R)
• M92: 74,829,453 km (0.112 R)
• M93: 75,059,535 km (0.038 R)
• M94: 75,866,765 km (0.09 R)
• M95: 77,024,802 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 17,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit