🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.08 AU - 1.12 AU

Year: 407 Days

Day: 22.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.51 AU - 2.17 AU

Year: 881 Days

Day: 45.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.3 AU - 3.26 AU

Year: 1637 Days

Day: 18.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.74 AU - 4.28 AU

Year: 2835 Days

Day: 27 Hours

Environment

Temp: -107 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.05 AU - 4.97 AU

Year: 3382 Days

Day: 26.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.8

Radius: 13.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.8 AU - 7.22 AU

Year: 6554 Days

Day: 10.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,203,410 km

• M1: 235,018 km (0.112 R)
• M2: 323,281 km (0.114 R)
• M3: 623,524 km (0.094 R)
• M4: 761,752 km (0.061 R)
• M5: 933,940 km (0.062 R)
• M6: 1,218,175 km (0.092 R)
• M7: 1,585,289 km (0.042 R)
• M8: 1,725,013 km (0.115 R)
• M9: 1,825,393 km (0.08 R)
• M10: 1,927,718 km (0.111 R)
• M11: 2,062,506 km (0.119 R)
• M12: 2,278,376 km (0.049 R)
• M13: 2,567,249 km (0.08 R)
• M14: 2,666,133 km (0.055 R)
• M15: 2,971,014 km (0.113 R)
• M16: 3,057,631 km (0.038 R)
• M17: 3,340,969 km (0.093 R)
• M18: 3,467,679 km (0.088 R)
• M19: 3,838,681 km (0.078 R)
• M20: 4,538,799 km (0.066 R)
• M21: 4,740,308 km (0.085 R)
• M22: 4,862,679 km (0.087 R)
• M23: 4,965,602 km (0.073 R)
• M24: 5,110,712 km (0.08 R)
• M25: 5,447,906 km (0.072 R)
• M26: 5,576,261 km (0.085 R)
• M27: 5,814,271 km (0.084 R)
• M28: 6,121,994 km (0.11 R)
• M29: 6,300,314 km (0.097 R)
• M30: 6,707,669 km (0.085 R)
• M31: 7,548,409 km (0.066 R)
• M32: 8,372,993 km (0.095 R)
• M33: 8,947,000 km (0.082 R)
• M34: 9,405,218 km (0.03 R)
• M35: 9,975,635 km (0.096 R)
• M36: 10,212,299 km (0.091 R)
• M37: 10,691,012 km (0.09 R)
• M38: 11,286,411 km (0.087 R)
• M39: 11,560,475 km (0.076 R)
• M40: 11,781,431 km (0.052 R)
• M41: 12,227,532 km (0.085 R)
• M42: 12,679,168 km (0.064 R)
• M43: 13,280,252 km (0.103 R)
• M44: 13,715,282 km (0.087 R)
• M45: 13,802,947 km (0.087 R)
• M46: 14,243,662 km (0.107 R)
• M47: 14,451,005 km (0.037 R)
• M48: 14,838,463 km (0.112 R)
• M49: 15,259,731 km (0.109 R)
• M50: 15,715,556 km (0.12 R)
• M51: 16,083,417 km (0.048 R)
• M52: 16,547,170 km (0.114 R)
• M53: 17,046,677 km (0.109 R)
• M54: 17,709,994 km (0.111 R)
• M55: 18,381,689 km (0.079 R)
• M56: 18,801,760 km (0.1 R)
• M57: 19,159,598 km (0.086 R)
• M58: 19,388,482 km (0.1 R)
• M59: 19,750,060 km (0.117 R)
• M60: 19,981,339 km (0.092 R)
• M61: 20,479,948 km (0.091 R)
• M62: 20,680,559 km (0.093 R)
• M63: 21,455,626 km (0.09 R)
• M64: 21,931,945 km (0.11 R)
• M65: 22,377,448 km (0.088 R)
• M66: 22,653,157 km (0.056 R)
• M67: 23,103,446 km (0.081 R)
• M68: 23,242,722 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.8

Radius: 9

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.54 AU - 11.4 AU

Year: 10290 Days

Day: 13.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 20,203,410 km

• M1: 144,512 km (0.063 R)
• M2: 212,728 km (0.114 R)
• M3: 302,786 km (0.075 R)
• M4: 814,560 km (0.066 R)
• M5: 918,980 km (0.091 R)
• M6: 1,122,433 km (0.096 R)
• M7: 1,279,810 km (0.074 R)
• M8: 1,551,031 km (0.051 R)
• M9: 2,245,165 km (0.094 R)
• M10: 2,344,348 km (0.12 R)
• M11: 2,650,725 km (0.113 R)
• M12: 2,808,850 km (0.102 R)
• M13: 3,217,850 km (0.083 R)
• M14: 3,472,316 km (0.078 R)
• M15: 3,558,485 km (0.037 R)
• M16: 3,821,777 km (0.058 R)
• M17: 3,970,627 km (0.097 R)
• M18: 4,712,333 km (0.086 R)
• M19: 4,808,076 km (0.107 R)
• M20: 4,872,253 km (0.059 R)
• M21: 5,066,581 km (0.077 R)
• M22: 5,496,375 km (0.06 R)
• M23: 6,426,126 km (0.1 R)
• M24: 6,710,811 km (0.094 R)
• M25: 6,927,279 km (0.116 R)
• M26: 7,109,340 km (0.097 R)
• M27: 7,589,998 km (0.12 R)
• M28: 7,777,743 km (0.104 R)
• M29: 8,273,061 km (0.046 R)
• M30: 9,860,444 km (0.094 R)
• M31: 10,230,250 km (0.115 R)
• M32: 10,396,154 km (0.062 R)
• M33: 11,153,568 km (0.032 R)
• M34: 12,366,957 km (0.101 R)
• M35: 12,499,500 km (0.066 R)
• M36: 12,721,354 km (0.1 R)
• M37: 12,855,095 km (0.087 R)
• M38: 14,449,808 km (0.028 R)
• M39: 14,542,708 km (0.077 R)
• M40: 15,865,602 km (0.084 R)
• M41: 16,105,856 km (0.042 R)
• M42: 17,226,644 km (0.105 R)
• M43: 17,921,077 km (0.083 R)
• M44: 18,121,089 km (0.094 R)
• M45: 19,081,657 km (0.065 R)
• M46: 19,955,159 km (0.1 R)
• M47: 20,266,622 km (0.109 R)
• M48: 20,684,299 km (0.116 R)
• M49: 20,841,676 km (0.101 R)
• M50: 21,528,181 km (0.078 R)
• M51: 22,114,904 km (0.104 R)
• M52: 22,652,858 km (0.079 R)
• M53: 22,869,326 km (0.086 R)
• M54: 23,195,150 km (0.09 R)
• M55: 24,347,801 km (0.03 R)
• M56: 25,182,558 km (0.057 R)
• M57: 25,350,706 km (0.112 R)
• M58: 26,139,834 km (0.09 R)
• M59: 26,423,771 km (0.056 R)
• M60: 26,651,609 km (0.089 R)
• M61: 27,858,265 km (0.115 R)
• M62: 29,141,366 km (0.081 R)
• M63: 29,376,683 km (0.106 R)
• M64: 29,612,749 km (0.092 R)
• M65: 30,324,536 km (0.108 R)
• M66: 30,384,076 km (0.098 R)
• M67: 30,862,041 km (0.087 R)
• M68: 31,101,996 km (0.045 R)
• M69: 31,402,837 km (0.109 R)
• M70: 31,463,125 km (0.097 R)
• M71: 33,596,690 km (0.094 R)
• M72: 34,401,078 km (0.097 R)
• M73: 36,218,243 km (0.093 R)
• M74: 36,724,931 km (0.061 R)
• M75: 37,106,555 km (0.04 R)
• M76: 38,323,683 km (0.118 R)
• M77: 39,358,751 km (0.099 R)
• M78: 40,075,624 km (0.086 R)
• M79: 40,206,373 km (0.074 R)
• M80: 41,192,073 km (0.115 R)
• M81: 42,185,702 km (0.101 R)
• M82: 43,589,828 km (0.108 R)
• M83: 44,061,360 km (0.114 R)
• M84: 44,873,527 km (0.078 R)
• M85: 45,485,981 km (0.12 R)
• M86: 45,554,197 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.1

Radius: 13.9

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.53 AU - 10.05 AU

Year: 10816 Days

Day: 9.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 20,203,410 km

• M1: 279,000 km (0.066 R)
• M2: 676,781 km (0.105 R)
• M3: 807,829 km (0.108 R)
• M4: 912,547 km (0.109 R)
• M5: 1,079,349 km (0.043 R)
• M6: 1,710,801 km (0.11 R)
• M7: 2,065,797 km (0.111 R)
• M8: 2,290,343 km (0.038 R)
• M9: 2,470,609 km (0.098 R)
• M10: 2,845,651 km (0.06 R)
• M11: 2,984,178 km (0.06 R)
• M12: 3,181,947 km (0.052 R)
• M13: 3,472,017 km (0.088 R)
• M14: 3,740,695 km (0.056 R)
• M15: 4,078,337 km (0.105 R)
• M16: 4,298,545 km (0.093 R)
• M17: 4,458,166 km (0.084 R)
• M18: 4,652,494 km (0.097 R)
• M19: 5,912,108 km (0.086 R)
• M20: 6,342,351 km (0.085 R)
• M21: 6,820,167 km (0.066 R)
• M22: 7,007,015 km (0.119 R)
• M23: 7,271,504 km (0.112 R)
• M24: 7,771,609 km (0.093 R)
• M25: 8,243,142 km (0.071 R)
• M26: 9,008,933 km (0.093 R)
• M27: 9,421,076 km (0.1 R)
• M28: 9,755,427 km (0.105 R)
• M29: 10,008,696 km (0.083 R)
• M30: 10,136,153 km (0.107 R)
• M31: 11,087,446 km (0.096 R)
• M32: 11,219,242 km (0.115 R)
• M33: 11,396,067 km (0.117 R)
• M34: 11,618,369 km (0.109 R)
• M35: 11,707,529 km (0.11 R)
• M36: 11,976,955 km (0.078 R)
• M37: 12,248,176 km (0.113 R)
• M38: 12,430,237 km (0.078 R)
• M39: 12,797,051 km (0.109 R)
• M40: 13,354,004 km (0.088 R)
• M41: 13,635,397 km (0.102 R)
• M42: 14,635,908 km (0.081 R)
• M43: 15,120,754 km (0.118 R)
• M44: 15,316,129 km (0.062 R)
• M45: 15,512,252 km (0.112 R)
• M46: 15,610,687 km (0.096 R)
• M47: 16,909,347 km (0.077 R)
• M48: 18,607,133 km (0.079 R)
• M49: 19,026,755 km (0.076 R)
• M50: 22,775,079 km (0.089 R)
• M51: 22,999,177 km (0.108 R)
• M52: 23,732,805 km (0.104 R)
• M53: 25,049,415 km (0.105 R)
• M54: 26,625,130 km (0.044 R)
• M55: 27,932,765 km (0.029 R)
• M56: 29,322,080 km (0.032 R)
• M57: 29,566,074 km (0.07 R)
• M58: 30,056,007 km (0.085 R)
• M59: 30,240,312 km (0.115 R)
• M60: 30,363,431 km (0.049 R)
• M61: 31,230,201 km (0.074 R)
• M62: 32,167,731 km (0.103 R)
• M63: 33,051,256 km (0.1 R)
• M64: 33,241,544 km (0.118 R)
• M65: 33,432,282 km (0.067 R)
• M66: 34,070,616 km (0.109 R)
• M67: 34,584,335 km (0.076 R)
• M68: 34,842,092 km (0.099 R)
• M69: 35,424,327 km (0.088 R)
• M70: 36,795,541 km (0.11 R)
• M71: 37,388,547 km (0.081 R)
• M72: 38,851,315 km (0.117 R)
• M73: 39,119,394 km (0.09 R)
• M74: 40,604,153 km (0.056 R)
• M75: 41,148,690 km (0.069 R)
• M76: 42,589,616 km (0.074 R)
• M77: 43,350,920 km (0.084 R)
• M78: 43,837,861 km (0.105 R)
• M79: 44,466,471 km (0.067 R)
• M80: 45,379,616 km (0.117 R)
• M81: 46,654,340 km (0.088 R)
• M82: 46,867,966 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 14.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 11.62 AU - 11.98 AU

Year: 14313 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 20,203,410 km

• M1: 178,769 km (0.105 R)
• M2: 542,591 km (0.113 R)
• M3: 859,889 km (0.098 R)
• M4: 1,113,307 km (0.104 R)
• M5: 1,445,265 km (0.11 R)
• M6: 1,665,623 km (0.109 R)
• M7: 1,809,237 km (0.105 R)
• M8: 1,957,189 km (0.05 R)
• M9: 3,069,449 km (0.093 R)
• M10: 3,879,372 km (0.116 R)
• M11: 4,508,880 km (0.039 R)
• M12: 4,794,462 km (0.077 R)
• M13: 5,043,991 km (0.068 R)
• M14: 5,995,733 km (0.086 R)
• M15: 6,815,529 km (0.092 R)
• M16: 7,191,170 km (0.083 R)
• M17: 7,333,886 km (0.106 R)
• M18: 7,767,570 km (0.101 R)
• M19: 7,963,095 km (0.084 R)
• M20: 8,061,380 km (0.082 R)
• M21: 8,309,115 km (0.064 R)
• M22: 8,459,012 km (0.063 R)
• M23: 10,649,573 km (0.083 R)
• M24: 11,141,002 km (0.056 R)
• M25: 12,659,121 km (0.084 R)
• M26: 14,062,649 km (0.101 R)
• M27: 16,134,430 km (0.06 R)
• M28: 17,846,727 km (0.029 R)
• M29: 18,040,456 km (0.083 R)
• M30: 18,495,533 km (0.086 R)
• M31: 19,816,183 km (0.055 R)
• M32: 21,785,040 km (0.082 R)
• M33: 21,923,119 km (0.111 R)
• M34: 22,617,852 km (0.093 R)
• M35: 22,757,576 km (0.111 R)
• M36: 22,897,749 km (0.054 R)
• M37: 23,461,135 km (0.108 R)
• M38: 23,815,532 km (0.09 R)
• M39: 27,455,996 km (0.103 R)
• M40: 29,569,366 km (0.068 R)
• M41: 30,028,930 km (0.09 R)
• M42: 30,413,846 km (0.081 R)
• M43: 30,645,573 km (0.083 R)
• M44: 32,362,507 km (0.096 R)
• M45: 34,673,346 km (0.118 R)
• M46: 35,320,207 km (0.101 R)
• M47: 35,645,133 km (0.115 R)
• M48: 37,449,733 km (0.105 R)
• M49: 37,615,337 km (0.078 R)
• M50: 38,697,229 km (0.081 R)
• M51: 40,127,385 km (0.119 R)
• M52: 41,318,184 km (0.103 R)
• M53: 43,039,457 km (0.084 R)
• M54: 43,299,757 km (0.115 R)
• M55: 45,223,885 km (0.055 R)
• M56: 45,488,524 km (0.115 R)
• M57: 46,107,709 km (0.103 R)
• M58: 46,285,282 km (0.079 R)
• M59: 46,373,994 km (0.061 R)
• M60: 46,462,855 km (0.094 R)
• M61: 46,729,887 km (0.051 R)
• M62: 47,354,757 km (0.109 R)
• M63: 47,892,562 km (0.117 R)
• M64: 47,982,320 km (0.077 R)
• M65: 48,883,797 km (0.097 R)
• M66: 51,621,438 km (0.077 R)
• M67: 51,897,895 km (0.079 R)
• M68: 52,359,853 km (0.072 R)
• M69: 53,381,008 km (0.101 R)
• M70: 56,009,592 km (0.107 R)
• M71: 56,483,369 km (0.106 R)
• M72: 58,104,411 km (0.118 R)
• M73: 59,064,979 km (0.096 R)
• M74: 59,161,320 km (0.09 R)
• M75: 59,837,353 km (0.092 R)
• M76: 61,880,561 km (0.056 R)
• M77: 62,468,480 km (0.097 R)
• M78: 62,566,617 km (0.069 R)
• M79: 63,847,623 km (0.04 R)
• M80: 64,640,193 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.6

Radius: 6.1

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.97 AU - 16.53 AU

Year: 21028 Days

Day: 22.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 20,203,410 km

• M1: 93,050 km (0.069 R)
• M2: 464,651 km (0.116 R)
• M3: 1,304,045 km (0.082 R)
• M4: 1,474,287 km (0.114 R)
• M5: 2,339,561 km (0.102 R)
• M6: 2,471,955 km (0.068 R)
• M7: 2,591,783 km (0.051 R)
• M8: 3,383,156 km (0.108 R)
• M9: 4,136,830 km (0.098 R)
• M10: 4,207,889 km (0.099 R)
• M11: 4,315,151 km (0.105 R)
• M12: 4,405,358 km (0.025 R)
• M13: 4,496,014 km (0.09 R)
• M14: 5,110,562 km (0.051 R)
• M15: 6,519,924 km (0.099 R)
• M16: 7,908,043 km (0.039 R)
• M17: 8,465,444 km (0.094 R)
• M18: 8,737,563 km (0.049 R)
• M19: 8,806,079 km (0.1 R)
• M20: 8,897,633 km (0.076 R)
• M21: 9,220,614 km (0.081 R)
• M22: 9,313,664 km (0.11 R)
• M23: 9,665,070 km (0.068 R)
• M24: 10,477,984 km (0.097 R)
• M25: 11,712,616 km (0.063 R)
• M26: 12,475,266 km (0.058 R)
• M27: 12,733,023 km (0.088 R)
• M28: 13,096,845 km (0.088 R)
• M29: 13,675,489 km (0.096 R)
• M30: 13,887,918 km (0.089 R)
• M31: 14,262,511 km (0.115 R)
• M32: 15,988,422 km (0.066 R)
• M33: 16,578,286 km (0.099 R)
• M34: 16,804,778 km (0.119 R)
• M35: 17,175,182 km (0.096 R)
• M36: 17,232,478 km (0.09 R)
• M37: 17,663,619 km (0.078 R)
• M38: 18,040,157 km (0.085 R)
• M39: 18,595,315 km (0.058 R)
• M40: 19,393,718 km (0.06 R)
• M41: 19,483,178 km (0.113 R)
• M42: 19,782,224 km (0.061 R)
• M43: 20,173,273 km (0.096 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 12,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit