🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.39 AU - 0.63 AU

Year: 127 Days

Day: 25.6 Hours

Environment

Temp: 220 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,609,422 km

• M1: 68,965 km (0.039 R)
• M2: 241,002 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.7 AU - 0.86 AU

Year: 241 Days

Day: 39.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.85 AU - 0.87 AU

Year: 279 Days

Day: 43 Hours

Environment

Temp: 106 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.03 AU - 1.45 AU

Year: 483 Days

Day: 21.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.15 AU - 2.21 AU

Year: 1126 Days

Day: 36.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.19 AU - 4.21 AU

Year: 2490 Days

Day: 28 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,609,422 km

• M1: 1,428,510 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.1

Radius: 13

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.63 AU - 7.07 AU

Year: 5598 Days

Day: 13.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,609,422 km

• M1: 176,226 km (0.095 R)
• M2: 300,243 km (0.116 R)
• M3: 440,117 km (0.106 R)
• M4: 620,682 km (0.097 R)
• M5: 1,119,890 km (0.059 R)
• M6: 1,850,526 km (0.042 R)
• M7: 2,012,540 km (0.111 R)
• M8: 2,350,781 km (0.103 R)
• M9: 2,487,364 km (0.099 R)
• M10: 2,830,392 km (0.092 R)
• M11: 3,124,352 km (0.107 R)
• M12: 3,584,215 km (0.072 R)
• M13: 4,302,285 km (0.114 R)
• M14: 4,494,818 km (0.039 R)
• M15: 5,191,345 km (0.093 R)
• M16: 5,894,904 km (0.071 R)
• M17: 6,490,603 km (0.116 R)
• M18: 6,656,357 km (0.111 R)
• M19: 6,823,608 km (0.108 R)
• M20: 6,907,831 km (0.104 R)
• M21: 7,105,450 km (0.112 R)
• M22: 7,477,650 km (0.096 R)
• M23: 7,593,438 km (0.054 R)
• M24: 8,151,887 km (0.106 R)
• M25: 8,662,764 km (0.074 R)
• M26: 8,876,090 km (0.096 R)
• M27: 9,246,046 km (0.07 R)
• M28: 9,684,069 km (0.119 R)
• M29: 10,193,001 km (0.104 R)
• M30: 10,710,609 km (0.043 R)
• M31: 11,336,676 km (0.08 R)
• M32: 11,704,388 km (0.082 R)
• M33: 12,008,371 km (0.105 R)
• M34: 12,623,966 km (0.045 R)
• M35: 13,285,039 km (0.06 R)
• M36: 13,602,037 km (0.07 R)
• M37: 13,743,706 km (0.109 R)
• M38: 14,028,690 km (0.106 R)
• M39: 14,895,310 km (0.096 R)
• M40: 15,224,725 km (0.062 R)
• M41: 16,002,783 km (0.09 R)
• M42: 16,340,127 km (0.074 R)
• M43: 16,831,705 km (0.114 R)
• M44: 17,289,924 km (0.113 R)
• M45: 17,984,656 km (0.081 R)
• M46: 18,649,319 km (0.119 R)
• M47: 19,044,108 km (0.099 R)
• M48: 20,164,147 km (0.084 R)
• M49: 20,488,027 km (0.042 R)
• M50: 20,609,949 km (0.089 R)
• M51: 21,470,137 km (0.034 R)
• M52: 21,925,363 km (0.085 R)
• M53: 22,425,618 km (0.106 R)
• M54: 22,677,242 km (0.063 R)
• M55: 22,845,540 km (0.034 R)
• M56: 22,971,950 km (0.079 R)
• M57: 23,183,182 km (0.115 R)
• M58: 23,267,854 km (0.099 R)
• M59: 23,820,918 km (0.105 R)
• M60: 24,421,254 km (0.098 R)
• M61: 24,766,675 km (0.12 R)
• M62: 25,418,473 km (0.114 R)
• M63: 25,505,839 km (0.061 R)
• M64: 26,031,974 km (0.115 R)
• M65: 26,296,463 km (0.089 R)
• M66: 26,561,700 km (0.104 R)
• M67: 26,827,985 km (0.116 R)
• M68: 27,407,826 km (0.103 R)
• M69: 27,587,044 km (0.088 R)
• M70: 28,398,463 km (0.037 R)
• M71: 28,898,269 km (0.026 R)
• M72: 29,446,845 km (0.081 R)
• M73: 29,860,483 km (0.104 R)
• M74: 31,159,740 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758

Radius: 11.6

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.26 AU - 6.64 AU

Year: 5731 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,609,422 km

• M1: 348,413 km (0.115 R)
• M2: 502,499 km (0.087 R)
• M3: 1,018,313 km (0.085 R)
• M4: 1,189,303 km (0.103 R)
• M5: 1,270,236 km (0.025 R)
• M6: 1,631,514 km (0.091 R)
• M7: 1,871,469 km (0.04 R)
• M8: 2,142,840 km (0.094 R)
• M9: 2,573,981 km (0.07 R)
• M10: 2,702,186 km (0.057 R)
• M11: 3,375,526 km (0.074 R)
• M12: 3,803,825 km (0.118 R)
• M13: 4,300,191 km (0.091 R)
• M14: 4,376,486 km (0.099 R)
• M15: 4,790,872 km (0.096 R)
• M16: 4,870,009 km (0.115 R)
• M17: 5,029,630 km (0.047 R)
• M18: 5,381,335 km (0.118 R)
• M19: 5,546,491 km (0.113 R)
• M20: 6,080,405 km (0.104 R)
• M21: 6,926,980 km (0.075 R)
• M22: 7,318,477 km (0.092 R)
• M23: 7,872,588 km (0.081 R)
• M24: 8,028,918 km (0.044 R)
• M25: 8,123,164 km (0.093 R)
• M26: 8,312,854 km (0.107 R)
• M27: 8,761,349 km (0.082 R)
• M28: 8,988,438 km (0.117 R)
• M29: 9,217,622 km (0.108 R)
• M30: 9,548,383 km (0.06 R)
• M31: 9,748,695 km (0.073 R)
• M32: 9,883,034 km (0.102 R)
• M33: 10,979,736 km (0.03 R)
• M34: 11,330,393 km (0.117 R)
• M35: 12,186,991 km (0.067 R)
• M36: 12,259,246 km (0.118 R)
• M37: 13,027,431 km (0.088 R)
• M38: 13,473,383 km (0.033 R)
• M39: 13,773,326 km (0.094 R)
• M40: 14,227,655 km (0.112 R)
• M41: 14,303,800 km (0.092 R)
• M42: 14,380,245 km (0.12 R)
• M43: 15,384,944 km (0.037 R)
• M44: 15,895,671 km (0.12 R)
• M45: 16,292,405 km (0.099 R)
• M46: 16,452,026 km (0.079 R)
• M47: 16,532,061 km (0.077 R)
• M48: 17,420,672 km (0.05 R)
• M49: 17,502,203 km (0.099 R)
• M50: 17,583,883 km (0.119 R)
• M51: 17,747,693 km (0.113 R)
• M52: 20,007,518 km (0.113 R)
• M53: 20,954,024 km (0.11 R)
• M54: 21,127,707 km (0.107 R)
• M55: 21,695,431 km (0.118 R)
• M56: 22,047,285 km (0.037 R)
• M57: 22,179,680 km (0.085 R)
• M58: 22,979,879 km (0.106 R)
• M59: 23,428,523 km (0.116 R)
• M60: 23,563,609 km (0.081 R)
• M61: 23,653,817 km (0.084 R)
• M62: 23,970,665 km (0.079 R)
• M63: 24,197,755 km (0.072 R)
• M64: 24,471,220 km (0.109 R)
• M65: 24,837,585 km (0.112 R)
• M66: 25,900,627 km (0.034 R)
• M67: 26,320,698 km (0.093 R)
• M68: 26,790,136 km (0.107 R)
• M69: 26,884,383 km (0.034 R)
• M70: 27,073,175 km (0.077 R)
• M71: 27,641,947 km (0.043 R)
• M72: 28,598,924 km (0.085 R)
• M73: 30,201,566 km (0.111 R)
• M74: 30,496,124 km (0.039 R)
• M75: 32,634,626 km (0.062 R)
• M76: 32,735,305 km (0.076 R)
• M77: 33,798,198 km (0.101 R)
• M78: 33,900,074 km (0.108 R)
• M79: 34,052,963 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.3

Radius: 9.1

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.39 AU - 8.53 AU

Year: 7128 Days

Day: 13.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,609,422 km

• M1: 142,417 km (0.118 R)
• M2: 208,390 km (0.119 R)
• M3: 321,037 km (0.074 R)
• M4: 479,611 km (0.028 R)
• M5: 553,063 km (0.074 R)
• M6: 737,069 km (0.117 R)
• M7: 798,853 km (0.108 R)
• M8: 862,432 km (0.049 R)
• M9: 927,956 km (0.112 R)
• M10: 1,164,021 km (0.116 R)
• M11: 1,222,364 km (0.114 R)
• M12: 1,281,755 km (0.088 R)
• M13: 1,357,451 km (0.105 R)
• M14: 1,497,624 km (0.042 R)
• M15: 1,912,310 km (0.086 R)
• M16: 2,361,702 km (0.044 R)
• M17: 2,550,494 km (0.112 R)
• M18: 2,627,537 km (0.109 R)
• M19: 3,524,825 km (0.065 R)
• M20: 3,850,948 km (0.092 R)
• M21: 4,164,206 km (0.099 R)
• M22: 5,299,953 km (0.089 R)
• M23: 5,623,384 km (0.084 R)
• M24: 5,953,098 km (0.069 R)
• M25: 6,525,609 km (0.096 R)
• M26: 6,605,045 km (0.117 R)
• M27: 6,711,409 km (0.108 R)
• M28: 7,334,484 km (0.096 R)
• M29: 7,638,916 km (0.095 R)
• M30: 8,693,581 km (0.1 R)
• M31: 8,839,589 km (0.04 R)
• M32: 9,252,628 km (0.117 R)
• M33: 9,732,538 km (0.114 R)
• M34: 10,654,211 km (0.106 R)
• M35: 10,967,618 km (0.118 R)
• M36: 11,732,063 km (0.082 R)
• M37: 12,088,256 km (0.03 R)
• M38: 12,645,658 km (0.118 R)
• M39: 12,744,991 km (0.064 R)
• M40: 13,044,336 km (0.118 R)
• M41: 13,446,904 km (0.061 R)
• M42: 13,514,522 km (0.109 R)
• M43: 13,683,717 km (0.045 R)
• M44: 13,887,769 km (0.056 R)
• M45: 13,955,985 km (0.102 R)
• M46: 14,436,943 km (0.106 R)
• M47: 14,610,027 km (0.09 R)
• M48: 15,133,321 km (0.088 R)
• M49: 15,203,482 km (0.071 R)
• M50: 15,273,943 km (0.093 R)
• M51: 15,983,336 km (0.05 R)
• M52: 16,342,221 km (0.088 R)
• M53: 17,214,077 km (0.05 R)
• M54: 17,324,032 km (0.042 R)
• M55: 17,729,592 km (0.1 R)
• M56: 18,026,543 km (0.108 R)
• M57: 18,512,437 km (0.096 R)
• M58: 18,662,933 km (0.1 R)
• M59: 18,889,274 km (0.045 R)
• M60: 19,459,242 km (0.112 R)
• M61: 20,034,745 km (0.059 R)
• M62: 20,538,142 km (0.081 R)
• M63: 20,732,769 km (0.119 R)
• M64: 20,810,859 km (0.05 R)
• M65: 21,084,773 km (0.09 R)
• M66: 21,241,850 km (0.059 R)
• M67: 21,478,215 km (0.045 R)
• M68: 22,955,045 km (0.065 R)
• M69: 23,197,693 km (0.102 R)
• M70: 23,766,913 km (0.095 R)
• M71: 23,971,413 km (0.116 R)
• M72: 24,588,205 km (0.082 R)
• M73: 25,293,559 km (0.111 R)
• M74: 25,377,035 km (0.085 R)
• M75: 25,879,534 km (0.117 R)
• M76: 26,512,183 km (0.113 R)
• M77: 27,022,163 km (0.116 R)
• M78: 27,706,872 km (0.098 R)
• M79: 27,879,059 km (0.078 R)
• M80: 28,397,416 km (0.075 R)
• M81: 28,527,566 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.1

Radius: 3.7

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.74 AU - 21.8 AU

Year: 27320 Days

Day: 16.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,609,422 km

• M1: 48,320 km (0.046 R)
• M2: 196,871 km (0.094 R)
• M3: 289,322 km (0.044 R)
• M4: 358,586 km (0.035 R)
• M5: 414,237 km (0.033 R)
• M6: 555,307 km (0.05 R)
• M7: 620,233 km (0.091 R)
• M8: 854,802 km (0.069 R)
• M9: 879,635 km (0.066 R)
• M10: 930,200 km (0.118 R)
• M11: 1,169,407 km (0.063 R)
• M12: 1,368,222 km (0.052 R)
• M13: 1,486,554 km (0.098 R)
• M14: 1,701,676 km (0.054 R)
• M15: 1,828,984 km (0.071 R)
• M16: 1,893,759 km (0.102 R)
• M17: 2,298,571 km (0.118 R)
• M18: 2,655,811 km (0.05 R)
• M19: 3,301,775 km (0.059 R)
• M20: 3,500,740 km (0.079 R)
• M21: 4,464,748 km (0.1 R)
• M22: 4,728,938 km (0.101 R)
• M23: 4,998,065 km (0.073 R)
• M24: 7,583,266 km (0.104 R)
• M25: 9,760,663 km (0.094 R)
• M26: 10,045,497 km (0.054 R)
• M27: 11,212,061 km (0.096 R)
• M28: 13,417,134 km (0.086 R)
• M29: 14,180,981 km (0.054 R)
• M30: 14,374,261 km (0.026 R)
• M31: 15,950,873 km (0.095 R)
• M32: 16,151,783 km (0.108 R)
• M33: 17,927,659 km (0.105 R)
• M34: 18,136,498 km (0.089 R)
• M35: 18,909,171 km (0.041 R)
• M36: 18,980,080 km (0.093 R)
• M37: 19,836,229 km (0.074 R)
• M38: 20,269,016 km (0.12 R)
• M39: 20,777,947 km (0.07 R)
• M40: 21,586,075 km (0.065 R)
• M41: 26,804,647 km (0.119 R)
• M42: 27,442,981 km (0.089 R)
• M43: 28,167,035 km (0.12 R)
• M44: 30,376,895 km (0.118 R)
• M45: 30,792,179 km (0.1 R)
• M46: 32,302,668 km (0.056 R)
• M47: 34,181,468 km (0.084 R)
• M48: 34,353,954 km (0.085 R)
• M49: 34,440,422 km (0.114 R)
• M50: 34,960,125 km (0.108 R)
• M51: 35,047,041 km (0.096 R)
• M52: 35,395,305 km (0.106 R)
• M53: 35,832,280 km (0.091 R)
• M54: 36,359,014 km (0.111 R)
• M55: 38,312,015 km (0.079 R)
• M56: 39,753,689 km (0.102 R)
• M57: 40,025,957 km (0.101 R)
• M58: 40,298,824 km (0.11 R)
• M59: 41,121,164 km (0.043 R)
• M60: 41,212,867 km (0.094 R)
• M61: 42,318,844 km (0.091 R)
• M62: 42,782,597 km (0.102 R)
• M63: 43,061,597 km (0.065 R)
• M64: 43,808,540 km (0.057 R)
• M65: 44,183,731 km (0.118 R)
• M66: 46,934,836 km (0.043 R)
• M67: 47,414,746 km (0.119 R)
• M68: 47,607,278 km (0.067 R)
• M69: 48,282,713 km (0.114 R)
• M70: 49,545,768 km (0.106 R)
• M71: 50,721,158 km (0.069 R)
• M72: 51,312,369 km (0.091 R)
• M73: 51,411,103 km (0.06 R)
• M74: 52,203,374 km (0.115 R)
• M75: 54,101,023 km (0.051 R)
• M76: 55,311,270 km (0.055 R)
• M77: 57,963,640 km (0.107 R)
• M78: 59,720,218 km (0.059 R)
• M79: 61,284,563 km (0.052 R)
• M80: 62,651,289 km (0.079 R)
• M81: 64,453,495 km (0.11 R)
• M82: 64,666,672 km (0.118 R)
• M83: 64,986,811 km (0.111 R)
• M84: 66,272,754 km (0.037 R)
• M85: 66,380,315 km (0.092 R)
• M86: 66,487,876 km (0.11 R)
• M87: 66,811,157 km (0.088 R)
• M88: 68,978,681 km (0.069 R)
• M89: 70,619,470 km (0.033 R)
• M90: 71,610,107 km (0.098 R)
• M91: 71,720,361 km (0.086 R)
• M92: 72,494,530 km (0.069 R)
• M93: 72,716,234 km (0.105 R)
• M94: 74,050,946 km (0.115 R)
• M95: 74,497,645 km (0.042 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 13,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit