🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.56 AU - 0.68 AU

Year: 172 Days

Day: 25.7 Hours

Environment

Temp: 244 °C

Axial Tilt: 91 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.5 AU - 0.82 AU

Year: 189 Days

Day: 45 Hours

Environment

Temp: 174 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,205,730 km

• M1: 53,257 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.69 AU - 0.83 AU

Year: 234 Days

Day: 24.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.57 AU - 3.87 AU

Year: 2533 Days

Day: 17.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.85 AU - 4.13 AU

Year: 2814 Days

Day: 24.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.4

Radius: 8.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.74 AU - 6.16 AU

Year: 5125 Days

Day: 14.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,205,730 km

• M1: 124,615 km (0.093 R)
• M2: 264,190 km (0.09 R)
• M3: 341,382 km (0.107 R)
• M4: 428,149 km (0.112 R)
• M5: 626,965 km (0.093 R)
• M6: 749,037 km (0.063 R)
• M7: 807,380 km (0.074 R)
• M8: 1,136,345 km (0.104 R)
• M9: 1,610,421 km (0.114 R)
• M10: 1,687,314 km (0.045 R)
• M11: 2,040,365 km (0.078 R)
• M12: 2,191,609 km (0.078 R)
• M13: 2,777,135 km (0.074 R)
• M14: 2,945,133 km (0.108 R)
• M15: 3,369,542 km (0.1 R)
• M16: 3,468,726 km (0.041 R)
• M17: 3,710,925 km (0.114 R)
• M18: 3,834,044 km (0.108 R)
• M19: 4,000,247 km (0.109 R)
• M20: 4,448,143 km (0.067 R)
• M21: 4,733,426 km (0.111 R)
• M22: 4,800,147 km (0.058 R)
• M23: 4,889,606 km (0.112 R)
• M24: 5,024,843 km (0.03 R)
• M25: 5,206,903 km (0.116 R)
• M26: 5,298,906 km (0.092 R)
• M27: 5,461,070 km (0.105 R)
• M28: 6,077,713 km (0.062 R)
• M29: 6,150,268 km (0.082 R)
• M30: 6,345,194 km (0.096 R)
• M31: 7,583,565 km (0.082 R)
• M32: 7,924,349 km (0.052 R)
• M33: 8,566,722 km (0.094 R)
• M34: 8,784,686 km (0.089 R)
• M35: 8,949,244 km (0.112 R)
• M36: 9,225,850 km (0.088 R)
• M37: 9,393,250 km (0.054 R)
• M38: 9,533,424 km (0.077 R)
• M39: 9,589,822 km (0.087 R)
• M40: 9,787,590 km (0.074 R)
• M41: 9,872,861 km (0.119 R)
• M42: 10,044,001 km (0.092 R)
• M43: 10,360,401 km (0.115 R)
• M44: 10,534,383 km (0.089 R)
• M45: 11,269,656 km (0.074 R)
• M46: 11,779,187 km (0.107 R)
• M47: 11,869,843 km (0.042 R)
• M48: 11,930,430 km (0.094 R)
• M49: 12,204,344 km (0.059 R)
• M50: 12,572,803 km (0.054 R)
• M51: 12,758,454 km (0.111 R)
• M52: 13,007,385 km (0.109 R)
• M53: 13,069,768 km (0.108 R)
• M54: 14,050,980 km (0.066 R)
• M55: 14,599,107 km (0.087 R)
• M56: 14,892,019 km (0.074 R)
• M57: 15,219,938 km (0.04 R)
• M58: 15,351,733 km (0.067 R)
• M59: 15,517,039 km (0.084 R)
• M60: 15,649,732 km (0.057 R)
• M61: 15,782,725 km (0.075 R)
• M62: 16,487,331 km (0.105 R)
• M63: 16,997,011 km (0.109 R)
• M64: 17,168,001 km (0.068 R)
• M65: 17,305,332 km (0.09 R)
• M66: 17,615,299 km (0.077 R)
• M67: 17,857,797 km (0.064 R)
• M68: 18,874,015 km (0.083 R)
• M69: 19,944,987 km (0.111 R)
• M70: 20,053,295 km (0.103 R)
• M71: 20,161,604 km (0.037 R)
• M72: 20,889,099 km (0.11 R)
• M73: 21,072,356 km (0.114 R)
• M74: 21,219,261 km (0.062 R)
• M75: 21,736,271 km (0.056 R)
• M76: 22,070,922 km (0.096 R)
• M77: 22,257,620 km (0.105 R)
• M78: 22,369,818 km (0.116 R)
• M79: 23,502,424 km (0.078 R)
• M80: 23,578,569 km (0.118 R)
• M81: 24,537,492 km (0.033 R)
• M82: 24,692,176 km (0.111 R)
• M83: 24,885,905 km (0.085 R)
• M84: 25,080,233 km (0.098 R)
• M85: 25,158,024 km (0.052 R)
• M86: 25,313,904 km (0.055 R)
• M87: 25,822,986 km (0.11 R)
• M88: 26,019,558 km (0.099 R)
• M89: 26,374,853 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.5

Radius: 14.7

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.69 AU - 11.11 AU

Year: 10176 Days

Day: 9.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 82,205,730 km

• M1: 245,789 km (0.039 R)
• M2: 360,980 km (0.111 R)
• M3: 575,204 km (0.043 R)
• M4: 1,091,167 km (0.084 R)
• M5: 1,369,120 km (0.113 R)
• M6: 1,588,131 km (0.097 R)
• M7: 1,755,082 km (0.089 R)
• M8: 1,884,185 km (0.115 R)
• M9: 2,016,729 km (0.09 R)
• M10: 2,129,675 km (0.043 R)
• M11: 2,268,203 km (0.092 R)
• M12: 2,727,020 km (0.105 R)
• M13: 3,429,531 km (0.076 R)
• M14: 3,703,744 km (0.069 R)
• M15: 3,843,618 km (0.071 R)
• M16: 4,244,840 km (0.094 R)
• M17: 4,391,445 km (0.116 R)
• M18: 4,659,824 km (0.064 R)
• M19: 5,916,895 km (0.085 R)
• M20: 6,147,276 km (0.1 R)
• M21: 6,414,308 km (0.075 R)
• M22: 6,515,436 km (0.077 R)
• M23: 6,890,927 km (0.083 R)
• M24: 7,029,305 km (0.116 R)
• M25: 7,238,443 km (0.057 R)
• M26: 7,379,065 km (0.107 R)
• M27: 7,698,905 km (0.095 R)
• M28: 8,023,383 km (0.086 R)
• M29: 8,872,799 km (0.099 R)
• M30: 9,137,139 km (0.062 R)
• M31: 10,338,709 km (0.105 R)
• M32: 11,630,786 km (0.063 R)
• M33: 12,086,760 km (0.062 R)
• M34: 12,718,063 km (0.119 R)
• M35: 13,101,931 km (0.076 R)
• M36: 13,273,819 km (0.099 R)
• M37: 14,144,479 km (0.05 R)
• M38: 14,364,986 km (0.118 R)
• M39: 14,854,321 km (0.088 R)
• M40: 15,078,568 km (0.045 R)
• M41: 15,621,309 km (0.12 R)
• M42: 15,849,296 km (0.095 R)
• M43: 16,401,163 km (0.087 R)
• M44: 16,725,940 km (0.085 R)
• M45: 17,334,803 km (0.068 R)
• M46: 17,950,996 km (0.111 R)
• M47: 18,046,440 km (0.042 R)
• M48: 18,864,591 km (0.099 R)
• M49: 19,010,299 km (0.107 R)
• M50: 19,990,763 km (0.108 R)
• M51: 20,987,684 km (0.095 R)
• M52: 21,289,871 km (0.081 R)
• M53: 22,359,197 km (0.089 R)
• M54: 22,461,821 km (0.089 R)
• M55: 22,822,801 km (0.119 R)
• M56: 23,133,516 km (0.107 R)
• M57: 23,602,505 km (0.05 R)
• M58: 24,285,419 km (0.118 R)
• M59: 24,443,843 km (0.117 R)
• M60: 25,724,401 km (0.104 R)
• M61: 26,699,031 km (0.108 R)
• M62: 26,971,898 km (0.059 R)
• M63: 27,465,421 km (0.054 R)
• M64: 27,796,182 km (0.111 R)
• M65: 27,961,936 km (0.085 R)
• M66: 28,350,292 km (0.086 R)
• M67: 29,807,974 km (0.091 R)
• M68: 31,232,595 km (0.093 R)
• M69: 31,405,081 km (0.108 R)
• M70: 32,796,042 km (0.102 R)
• M71: 35,218,480 km (0.109 R)
• M72: 35,397,998 km (0.118 R)
• M73: 36,179,497 km (0.107 R)
• M74: 38,249,932 km (0.1 R)
• M75: 39,113,710 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.1

Radius: 6.3

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.95 AU - 18.33 AU

Year: 20801 Days

Day: 15.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,205,730 km

• M1: 98,735 km (0.109 R)
• M2: 610,808 km (0.107 R)
• M3: 782,247 km (0.06 R)
• M4: 842,834 km (0.119 R)
• M5: 1,123,929 km (0.114 R)
• M6: 1,432,998 km (0.058 R)
• M7: 1,714,392 km (0.1 R)
• M8: 1,848,132 km (0.069 R)
• M9: 2,269,699 km (0.09 R)
• M10: 2,536,581 km (0.089 R)
• M11: 3,632,835 km (0.105 R)
• M12: 4,705,900 km (0.094 R)
• M13: 4,893,795 km (0.12 R)
• M14: 5,829,380 km (0.115 R)
• M15: 5,990,497 km (0.095 R)
• M16: 6,112,419 km (0.113 R)
• M17: 6,276,229 km (0.107 R)
• M18: 6,358,807 km (0.089 R)
• M19: 6,441,535 km (0.118 R)
• M20: 6,524,711 km (0.109 R)
• M21: 6,988,614 km (0.118 R)
• M22: 7,031,250 km (0.053 R)
• M23: 7,202,988 km (0.119 R)
• M24: 7,550,504 km (0.044 R)
• M25: 8,443,005 km (0.04 R)
• M26: 8,901,672 km (0.073 R)
• M27: 9,087,472 km (0.116 R)
• M28: 9,134,147 km (0.056 R)
• M29: 9,180,821 km (0.117 R)
• M30: 9,321,443 km (0.115 R)
• M31: 9,747,648 km (0.05 R)
• M32: 9,843,241 km (0.115 R)
• M33: 9,987,154 km (0.09 R)
• M34: 10,325,843 km (0.101 R)
• M35: 11,565,561 km (0.095 R)
• M36: 11,768,266 km (0.099 R)
• M37: 12,642,965 km (0.058 R)
• M38: 13,167,156 km (0.1 R)
• M39: 13,805,490 km (0.107 R)
• M40: 14,290,935 km (0.04 R)
• M41: 14,345,239 km (0.058 R)
• M42: 14,563,054 km (0.055 R)
• M43: 14,891,870 km (0.089 R)
• M44: 15,167,579 km (0.116 R)
• M45: 16,118,123 km (0.1 R)
• M46: 16,857,885 km (0.107 R)
• M47: 17,087,817 km (0.058 R)
• M48: 18,252,586 km (0.06 R)
• M49: 18,963,624 km (0.08 R)
• M50: 19,142,843 km (0.083 R)
• M51: 20,168,935 km (0.111 R)
• M52: 21,523,094 km (0.074 R)
• M53: 21,897,388 km (0.079 R)
• M54: 22,211,095 km (0.047 R)
• M55: 22,273,926 km (0.057 R)
• M56: 23,224,770 km (0.077 R)
• M57: 23,416,405 km (0.05 R)
• M58: 23,544,610 km (0.079 R)
• M59: 24,577,883 km (0.065 R)
• M60: 24,838,482 km (0.086 R)
• M61: 26,354,806 km (0.109 R)
• M62: 27,090,529 km (0.079 R)
• M63: 27,562,211 km (0.12 R)
• M64: 29,407,052 km (0.114 R)
• M65: 30,799,060 km (0.102 R)
• M66: 33,574,699 km (0.025 R)
• M67: 33,936,277 km (0.059 R)
• M68: 35,102,093 km (0.109 R)
• M69: 36,058,921 km (0.104 R)
• M70: 36,503,526 km (0.063 R)
• M71: 37,024,276 km (0.083 R)
• M72: 37,248,374 km (0.099 R)
• M73: 38,980,568 km (0.033 R)
• M74: 39,132,409 km (0.096 R)
• M75: 40,738,791 km (0.044 R)
• M76: 40,970,070 km (0.077 R)
• M77: 42,366,566 km (0.104 R)
• M78: 43,306,340 km (0.118 R)
• M79: 43,385,028 km (0.113 R)
• M80: 45,445,739 km (0.047 R)
• M81: 46,166,501 km (0.039 R)
• M82: 47,052,420 km (0.113 R)
• M83: 47,538,164 km (0.107 R)
• M84: 48,841,311 km (0.092 R)
• M85: 49,991,270 km (0.078 R)
• M86: 50,900,975 km (0.113 R)
• M87: 51,233,232 km (0.115 R)
• M88: 51,399,584 km (0.087 R)
• M89: 51,482,761 km (0.112 R)
• M90: 52,066,791 km (0.117 R)
• M91: 53,831,896 km (0.068 R)
• M92: 54,254,959 km (0.062 R)
• M93: 54,594,247 km (0.05 R)
• M94: 56,902,991 km (0.105 R)
• M95: 57,766,171 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.2

Radius: 5.7

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 17.07 AU - 22.09 AU

Year: 30593 Days

Day: 18.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,205,730 km

• M1: 109,057 km (0.106 R)
• M2: 269,276 km (0.118 R)
• M3: 376,239 km (0.099 R)
• M4: 541,095 km (0.09 R)
• M5: 608,714 km (0.07 R)
• M6: 828,922 km (0.077 R)
• M7: 1,016,817 km (0.053 R)
• M8: 1,369,718 km (0.119 R)
• M9: 1,724,265 km (0.029 R)
• M10: 2,362,898 km (0.115 R)
• M11: 2,475,845 km (0.119 R)
• M12: 2,865,398 km (0.074 R)
• M13: 3,876,380 km (0.109 R)
• M14: 3,965,241 km (0.076 R)
• M15: 4,747,339 km (0.112 R)
• M16: 5,575,812 km (0.118 R)
• M17: 5,827,884 km (0.089 R)
• M18: 6,291,189 km (0.063 R)
• M19: 6,980,835 km (0.046 R)
• M20: 8,031,610 km (0.031 R)
• M21: 8,954,031 km (0.111 R)
• M22: 10,276,177 km (0.091 R)
• M23: 10,399,446 km (0.098 R)
• M24: 10,959,839 km (0.048 R)
• M25: 11,466,228 km (0.073 R)
• M26: 12,175,023 km (0.1 R)
• M27: 12,436,221 km (0.066 R)
• M28: 12,567,568 km (0.079 R)
• M29: 13,499,562 km (0.069 R)
• M30: 14,110,520 km (0.075 R)
• M31: 14,661,040 km (0.118 R)
• M32: 16,210,874 km (0.042 R)
• M33: 17,150,947 km (0.1 R)
• M34: 17,223,951 km (0.036 R)
• M35: 19,159,149 km (0.105 R)
• M36: 19,234,845 km (0.098 R)
• M37: 19,615,422 km (0.088 R)
• M38: 19,844,906 km (0.065 R)
• M39: 19,921,500 km (0.076 R)
• M40: 20,927,545 km (0.094 R)
• M41: 22,267,793 km (0.091 R)
• M42: 23,798,328 km (0.099 R)
• M43: 24,452,819 km (0.073 R)
• M44: 24,534,948 km (0.086 R)
• M45: 25,529,026 km (0.087 R)
• M46: 26,705,165 km (0.085 R)
• M47: 27,044,453 km (0.107 R)
• M48: 29,459,112 km (0.104 R)
• M49: 30,073,510 km (0.082 R)
• M50: 31,225,713 km (0.086 R)
• M51: 33,117,079 km (0.117 R)
• M52: 33,755,862 km (0.094 R)
• M53: 33,847,416 km (0.114 R)
• M54: 35,882,994 km (0.091 R)
• M55: 36,163,640 km (0.071 R)
• M56: 38,243,648 km (0.097 R)
• M57: 38,434,685 km (0.094 R)
• M58: 39,009,739 km (0.111 R)
• M59: 39,780,767 km (0.064 R)
• M60: 39,877,556 km (0.115 R)
• M61: 40,459,492 km (0.075 R)
• M62: 40,849,195 km (0.116 R)
• M63: 41,828,612 km (0.071 R)
• M64: 43,312,174 km (0.1 R)
• M65: 43,910,416 km (0.105 R)
• M66: 44,511,500 km (0.06 R)
• M67: 46,025,879 km (0.119 R)
• M68: 47,968,108 km (0.079 R)
• M69: 48,586,995 km (0.085 R)
• M70: 49,520,336 km (0.071 R)
• M71: 49,832,846 km (0.119 R)
• M72: 51,510,137 km (0.086 R)
• M73: 52,992,802 km (0.094 R)
• M74: 53,419,006 km (0.063 R)
• M75: 53,846,407 km (0.098 R)
• M76: 54,596,940 km (0.069 R)
• M77: 54,704,501 km (0.084 R)
• M78: 54,812,061 km (0.082 R)
• M79: 55,027,482 km (0.099 R)
• M80: 56,651,666 km (0.092 R)
• M81: 60,613,766 km (0.111 R)
• M82: 60,725,067 km (0.12 R)
• M83: 60,836,368 km (0.107 R)
• M84: 61,954,163 km (0.089 R)
• M85: 62,178,410 km (0.109 R)
• M86: 63,417,230 km (0.06 R)
• M87: 65,690,220 km (0.067 R)
• M88: 67,182,010 km (0.047 R)
• M89: 67,297,201 km (0.082 R)
• M90: 67,758,710 km (0.074 R)
• M91: 70,549,757 km (0.099 R)
• M92: 70,666,893 km (0.112 R)
• M93: 71,841,535 km (0.106 R)
• M94: 74,686,887 km (0.076 R)
• M95: 75,643,415 km (0.085 R)
• M96: 76,483,856 km (0.101 R)
• M97: 78,416,212 km (0.12 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 16,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit