🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 25.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.3

Radius: 8.8

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.63 AU - 0.97 AU

Year: 462 Days

Day: 5.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,654,142 km

• M1: 124,316 km (0.089 R)
• M2: 186,399 km (0.083 R)
• M3: 299,046 km (0.099 R)
• M4: 426,504 km (0.083 R)
• M5: 493,972 km (0.098 R)
• M6: 549,473 km (0.117 R)
• M7: 645,814 km (0.066 R)
• M8: 799,301 km (0.1 R)
• M9: 955,182 km (0.075 R)
• M10: 1,021,454 km (0.115 R)
• M11: 1,099,993 km (0.104 R)
• M12: 1,175,241 km (0.117 R)
• M13: 1,257,819 km (0.042 R)
• M14: 1,336,807 km (0.106 R)
• M15: 1,487,900 km (0.112 R)
• M16: 1,583,793 km (0.065 R)
• M17: 1,700,329 km (0.113 R)
• M18: 1,762,861 km (0.079 R)
• M19: 1,839,007 km (0.073 R)
• M20: 1,988,006 km (0.11 R)
• M21: 2,208,962 km (0.101 R)
• M22: 2,312,035 km (0.102 R)
• M23: 2,594,775 km (0.048 R)
• M24: 2,689,022 km (0.113 R)
• M25: 2,829,045 km (0.107 R)
• M26: 2,956,353 km (0.032 R)
• M27: 3,054,938 km (0.102 R)
• M28: 3,123,903 km (0.107 R)
• M29: 3,201,095 km (0.06 R)
• M30: 3,294,744 km (0.096 R)
• M31: 3,404,997 km (0.104 R)
• M32: 3,460,648 km (0.092 R)
• M33: 3,726,932 km (0.116 R)
• M34: 3,825,367 km (0.092 R)
• M35: 3,883,262 km (0.098 R)
• M36: 4,041,835 km (0.092 R)
• M37: 4,143,113 km (0.104 R)
• M38: 4,253,666 km (0.075 R)
• M39: 4,591,607 km (0.041 R)
• M40: 4,670,894 km (0.099 R)
• M41: 4,875,395 km (0.105 R)
• M42: 5,256,570 km (0.119 R)
• M43: 5,404,373 km (0.1 R)
• M44: 5,478,723 km (0.038 R)
• M45: 5,544,097 km (0.108 R)
• M46: 5,638,045 km (0.051 R)
• M47: 5,836,860 km (0.095 R)
• M48: 5,922,729 km (0.104 R)
• M49: 5,989,899 km (0.112 R)
• M50: 6,144,284 km (0.095 R)
• M51: 6,212,351 km (0.094 R)
• M52: 6,329,336 km (0.109 R)
• M53: 6,625,390 km (0.08 R)
• M54: 6,735,046 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.4

Radius: 13.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.77 AU - 0.99 AU

Year: 533 Days

Day: 6.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,654,142 km

• M1: 176,525 km (0.111 R)
• M2: 262,095 km (0.094 R)
• M3: 383,270 km (0.075 R)
• M4: 475,422 km (0.092 R)
• M5: 662,270 km (0.108 R)
• M6: 881,131 km (0.039 R)
• M7: 1,033,272 km (0.072 R)
• M8: 1,174,942 km (0.11 R)
• M9: 1,355,207 km (0.078 R)
• M10: 1,440,777 km (0.119 R)
• M11: 1,545,047 km (0.109 R)
• M12: 1,674,748 km (0.11 R)
• M13: 1,832,125 km (0.087 R)
• M14: 1,994,439 km (0.057 R)
• M15: 2,111,724 km (0.068 R)
• M16: 2,250,550 km (0.043 R)
• M17: 2,471,207 km (0.051 R)
• M18: 2,638,158 km (0.028 R)
• M19: 2,746,916 km (0.082 R)
• M20: 2,976,399 km (0.1 R)
• M21: 3,140,059 km (0.068 R)
• M22: 3,314,191 km (0.094 R)
• M23: 3,551,453 km (0.105 R)
• M24: 3,649,440 km (0.067 R)
• M25: 3,786,621 km (0.049 R)
• M26: 3,941,156 km (0.075 R)
• M27: 4,058,441 km (0.096 R)
• M28: 4,168,993 km (0.042 R)
• M29: 4,296,600 km (0.097 R)
• M30: 4,490,479 km (0.076 R)
• M31: 4,820,193 km (0.077 R)
• M32: 5,021,851 km (0.113 R)
• M33: 5,123,727 km (0.095 R)
• M34: 5,321,047 km (0.063 R)
• M35: 5,477,227 km (0.099 R)
• M36: 5,918,989 km (0.101 R)
• M37: 6,017,724 km (0.097 R)
• M38: 6,153,409 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.5

Radius: 14.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.15 AU - 1.57 AU

Year: 1024 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,654,142 km

• M1: 189,391 km (0.068 R)
• M2: 318,943 km (0.081 R)
• M3: 409,001 km (0.048 R)
• M4: 588,219 km (0.08 R)
• M5: 765,193 km (0.097 R)
• M6: 929,751 km (0.067 R)
• M7: 1,090,419 km (0.118 R)
• M8: 1,211,892 km (0.1 R)
• M9: 1,333,815 km (0.066 R)
• M10: 1,474,437 km (0.1 R)
• M11: 1,566,290 km (0.078 R)
• M12: 1,665,174 km (0.086 R)
• M13: 1,766,152 km (0.095 R)
• M14: 2,033,783 km (0.104 R)
• M15: 2,371,575 km (0.111 R)
• M16: 2,532,842 km (0.066 R)
• M17: 2,644,292 km (0.079 R)
• M18: 2,829,943 km (0.075 R)
• M19: 2,921,347 km (0.116 R)
• M20: 3,119,864 km (0.054 R)
• M21: 3,406,643 km (0.116 R)
• M22: 3,530,360 km (0.029 R)
• M23: 3,635,827 km (0.066 R)
• M24: 3,822,824 km (0.102 R)
• M25: 4,137,129 km (0.118 R)
• M26: 4,474,173 km (0.05 R)
• M27: 4,581,435 km (0.103 R)
• M28: 4,754,669 km (0.118 R)
• M29: 5,100,539 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.4

Radius: 13.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.51 AU - 1.53 AU

Year: 1210 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 59,654,142 km

• M1: 164,558 km (0.052 R)
• M2: 341,083 km (0.063 R)
• M3: 484,248 km (0.107 R)
• M4: 571,015 km (0.045 R)
• M5: 670,198 km (0.104 R)
• M6: 782,397 km (0.111 R)
• M7: 1,083,238 km (0.09 R)
• M8: 1,240,615 km (0.059 R)
• M9: 1,547,141 km (0.105 R)
• M10: 1,635,853 km (0.098 R)
• M11: 2,008,351 km (0.115 R)
• M12: 2,232,299 km (0.113 R)
• M13: 2,324,153 km (0.083 R)
• M14: 2,417,352 km (0.118 R)
• M15: 2,559,620 km (0.073 R)
• M16: 2,665,834 km (0.11 R)
• M17: 2,793,291 km (0.052 R)
• M18: 3,115,824 km (0.097 R)
• M19: 3,198,402 km (0.08 R)
• M20: 3,281,728 km (0.098 R)
• M21: 3,687,588 km (0.09 R)
• M22: 3,819,234 km (0.078 R)
• M23: 3,941,156 km (0.049 R)
• M24: 4,075,794 km (0.043 R)
• M25: 4,223,447 km (0.115 R)
• M26: 4,338,189 km (0.116 R)
• M27: 4,453,977 km (0.038 R)
• M28: 4,547,476 km (0.1 R)
• M29: 4,855,648 km (0.061 R)
• M30: 4,963,957 km (0.072 R)
• M31: 5,109,665 km (0.11 R)
• M32: 5,293,820 km (0.063 R)
• M33: 5,732,142 km (0.118 R)
• M34: 5,833,868 km (0.092 R)
• M35: 6,013,685 km (0.073 R)
• M36: 6,195,147 km (0.116 R)
• M37: 6,326,045 km (0.103 R)
• M38: 6,431,362 km (0.112 R)
• M39: 6,563,906 km (0.073 R)
• M40: 6,737,439 km (0.049 R)
• M41: 7,062,067 km (0.067 R)
• M42: 7,198,799 km (0.118 R)
• M43: 7,350,342 km (0.08 R)
• M44: 7,489,019 km (0.062 R)
• M45: 7,670,481 km (0.1 R)
• M46: 7,782,979 km (0.115 R)
• M47: 8,281,439 km (0.102 R)
• M48: 8,527,378 km (0.073 R)
• M49: 8,658,426 km (0.061 R)
• M50: 8,761,050 km (0.116 R)
• M51: 9,070,867 km (0.074 R)
• M52: 9,414,493 km (0.097 R)
• M53: 9,535,069 km (0.028 R)
• M54: 9,747,199 km (0.117 R)
• M55: 9,915,048 km (0.086 R)
• M56: 10,022,309 km (0.07 R)
• M57: 10,160,837 km (0.091 R)
• M58: 10,253,438 km (0.093 R)
• M59: 10,455,395 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.1

Radius: 11.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.3 AU - 1.8 AU

Year: 1246 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,654,142 km

• M1: 169,345 km (0.073 R)
• M2: 252,222 km (0.093 R)
• M3: 335,099 km (0.11 R)
• M4: 420,071 km (0.113 R)
• M5: 537,954 km (0.059 R)
• M6: 633,846 km (0.103 R)
• M7: 741,856 km (0.095 R)
• M8: 823,387 km (0.092 R)
• M9: 914,043 km (0.087 R)
• M10: 1,026,541 km (0.087 R)
• M11: 1,100,143 km (0.061 R)
• M12: 1,292,675 km (0.041 R)
• M13: 1,366,128 km (0.104 R)
• M14: 1,461,870 km (0.037 R)
• M15: 1,667,567 km (0.089 R)
• M16: 1,748,201 km (0.062 R)
• M17: 1,951,803 km (0.086 R)
• M18: 2,131,620 km (0.07 R)
• M19: 2,276,132 km (0.077 R)
• M20: 2,382,645 km (0.027 R)
• M21: 2,575,327 km (0.1 R)
• M22: 2,712,509 km (0.083 R)
• M23: 2,878,562 km (0.113 R)
• M24: 2,985,226 km (0.088 R)
• M25: 3,276,193 km (0.069 R)
• M26: 3,462,892 km (0.11 R)
• M27: 3,730,073 km (0.111 R)
• M28: 3,846,760 km (0.101 R)
• M29: 4,073,700 km (0.111 R)
• M30: 4,224,195 km (0.114 R)
• M31: 4,305,128 km (0.113 R)
• M32: 4,572,010 km (0.084 R)
• M33: 4,665,808 km (0.095 R)
• M34: 4,760,055 km (0.091 R)
• M35: 4,876,292 km (0.067 R)
• M36: 5,372,359 km (0.096 R)
• M37: 5,460,322 km (0.106 R)
• M38: 5,715,835 km (0.118 R)
• M39: 6,146,677 km (0.05 R)
• M40: 6,250,349 km (0.093 R)
• M41: 6,331,281 km (0.107 R)
• M42: 6,635,264 km (0.038 R)
• M43: 6,884,344 km (0.036 R)
• M44: 6,991,905 km (0.079 R)
• M45: 7,208,972 km (0.076 R)
• M46: 7,367,097 km (0.112 R)
• M47: 7,465,083 km (0.105 R)
• M48: 7,575,786 km (0.09 R)
• M49: 7,711,770 km (0.118 R)
• M50: 7,823,669 km (0.12 R)
• M51: 8,378,378 km (0.11 R)
• M52: 8,467,838 km (0.03 R)
• M53: 8,634,939 km (0.08 R)
• M54: 8,764,042 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.4

Radius: 8.6

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.72 AU - 2.74 AU

Year: 2912 Days

Day: 14 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,654,142 km

• M1: 118,182 km (0.089 R)
• M2: 197,020 km (0.099 R)
• M3: 257,608 km (0.09 R)
• M4: 331,958 km (0.092 R)
• M5: 410,945 km (0.094 R)
• M6: 472,729 km (0.095 R)
• M7: 607,218 km (0.083 R)
• M8: 668,254 km (0.111 R)
• M9: 761,004 km (0.042 R)
• M10: 839,842 km (0.114 R)
• M11: 947,254 km (0.117 R)
• M12: 1,093,411 km (0.075 R)
• M13: 1,275,920 km (0.098 R)
• M14: 1,529,489 km (0.074 R)
• M15: 1,670,410 km (0.109 R)
• M16: 1,742,516 km (0.097 R)
• M17: 1,881,642 km (0.09 R)
• M18: 2,041,562 km (0.07 R)
• M19: 2,101,551 km (0.092 R)
• M20: 2,437,996 km (0.097 R)
• M21: 2,520,275 km (0.071 R)
• M22: 2,668,676 km (0.074 R)
• M23: 2,734,649 km (0.102 R)
• M24: 3,032,947 km (0.115 R)
• M25: 3,141,406 km (0.06 R)
• M26: 3,241,187 km (0.11 R)
• M27: 3,362,212 km (0.1 R)
• M28: 3,453,916 km (0.097 R)
• M29: 3,619,221 km (0.119 R)
• M30: 3,723,940 km (0.097 R)
• M31: 3,808,313 km (0.049 R)
• M32: 3,904,056 km (0.045 R)
• M33: 3,968,383 km (0.099 R)
• M34: 4,372,746 km (0.101 R)
• M35: 4,484,346 km (0.081 R)
• M36: 4,551,665 km (0.079 R)
• M37: 4,642,172 km (0.096 R)
• M38: 4,905,314 km (0.076 R)
• M39: 5,009,733 km (0.098 R)
• M40: 5,244,303 km (0.112 R)
• M41: 5,303,544 km (0.092 R)
• M42: 5,422,624 km (0.114 R)
• M43: 5,663,476 km (0.116 R)
• M44: 5,969,553 km (0.114 R)
• M45: 6,193,202 km (0.077 R)
• M46: 6,255,884 km (0.113 R)
• M47: 6,432,409 km (0.091 R)
• M48: 6,521,270 km (0.03 R)
• M49: 6,636,162 km (0.116 R)
• M50: 6,816,128 km (0.102 R)
• M51: 7,220,640 km (0.091 R)
• M52: 7,525,820 km (0.119 R)
• M53: 7,835,188 km (0.037 R)
• M54: 7,930,183 km (0.114 R)
• M55: 8,093,843 km (0.065 R)
• M56: 8,369,253 km (0.09 R)
• M57: 8,745,940 km (0.109 R)
• M58: 9,056,954 km (0.112 R)
• M59: 9,113,951 km (0.117 R)
• M60: 9,328,474 km (0.12 R)
• M61: 9,429,303 km (0.079 R)
• M62: 9,617,348 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.3

Radius: 5.8

Gravity: 23.05 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.85 AU - 7.99 AU

Year: 13050 Days

Day: 21.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,654,142 km

• M1: 99,782 km (0.096 R)
• M2: 336,446 km (0.066 R)
• M3: 926,011 km (0.091 R)
• M4: 1,128,716 km (0.115 R)
• M5: 1,627,475 km (0.044 R)
• M6: 2,041,712 km (0.11 R)
• M7: 2,186,822 km (0.076 R)
• M8: 2,800,622 km (0.071 R)
• M9: 3,260,336 km (0.111 R)
• M10: 3,603,065 km (0.094 R)
• M11: 3,921,110 km (0.096 R)
• M12: 4,029,269 km (0.066 R)
• M13: 4,138,326 km (0.084 R)
• M14: 4,813,162 km (0.086 R)
• M15: 4,967,696 km (0.025 R)
• M16: 5,401,381 km (0.08 R)
• M17: 5,888,023 km (0.072 R)
• M18: 6,687,174 km (0.093 R)
• M19: 6,903,044 km (0.073 R)
• M20: 7,253,402 km (0.03 R)
• M21: 7,341,815 km (0.076 R)
• M22: 7,564,566 km (0.091 R)
• M23: 8,200,207 km (0.049 R)
• M24: 8,338,585 km (0.098 R)
• M25: 8,711,383 km (0.06 R)
• M26: 8,805,480 km (0.109 R)
• M27: 9,233,031 km (0.063 R)
• M28: 9,862,389 km (0.085 R)
• M29: 10,058,961 km (0.101 R)
• M30: 10,405,878 km (0.074 R)
• M31: 10,706,271 km (0.086 R)
• M32: 11,884,354 km (0.031 R)
• M33: 13,974,087 km (0.104 R)
• M34: 14,084,191 km (0.078 R)
• M35: 14,250,095 km (0.064 R)
• M36: 14,305,446 km (0.114 R)
• M37: 14,416,448 km (0.043 R)
• M38: 14,472,098 km (0.083 R)
• M39: 14,863,596 km (0.094 R)
• M40: 15,943,543 km (0.086 R)
• M41: 16,231,967 km (0.114 R)
• M42: 16,931,038 km (0.104 R)
• M43: 17,166,356 km (0.054 R)
• M44: 17,225,297 km (0.077 R)
• M45: 17,402,720 km (0.069 R)
• M46: 17,699,522 km (0.103 R)
• M47: 17,998,120 km (0.091 R)
• M48: 19,147,929 km (0.113 R)
• M49: 20,759,547 km (0.115 R)
• M50: 22,607,679 km (0.116 R)
• M51: 23,453,057 km (0.091 R)
• M52: 25,040,888 km (0.083 R)
• M53: 25,107,759 km (0.083 R)
• M54: 25,174,778 km (0.119 R)
• M55: 25,375,988 km (0.086 R)
• M56: 25,780,201 km (0.105 R)
• M57: 26,390,411 km (0.119 R)
• M58: 27,073,923 km (0.093 R)
• M59: 28,388,739 km (0.075 R)
• M60: 29,159,318 km (0.056 R)
• M61: 30,221,313 km (0.113 R)
• M62: 30,578,104 km (0.092 R)
• M63: 30,721,269 km (0.094 R)
• M64: 31,008,048 km (0.098 R)
• M65: 32,019,180 km (0.114 R)
• M66: 32,821,174 km (0.12 R)
• M67: 32,967,780 km (0.08 R)
• M68: 33,999,557 km (0.093 R)
• M69: 34,967,006 km (0.11 R)
• M70: 35,191,553 km (0.07 R)
• M71: 35,491,796 km (0.119 R)
• M72: 36,094,675 km (0.111 R)
• M73: 36,397,312 km (0.027 R)
• M74: 38,617,045 km (0.096 R)
• M75: 42,226,841 km (0.119 R)
• M76: 42,625,669 km (0.096 R)
• M77: 43,105,878 km (0.114 R)
• M78: 44,314,180 km (0.073 R)
• M79: 46,106,662 km (0.063 R)
• M80: 46,270,771 km (0.046 R)
• M81: 47,094,158 km (0.071 R)
• M82: 47,673,550 km (0.049 R)
• M83: 48,172,010 km (0.106 R)
• M84: 48,839,217 km (0.111 R)
• M85: 49,845,861 km (0.071 R)
• M86: 51,283,646 km (0.082 R)
• M87: 51,368,618 km (0.097 R)
• M88: 51,453,739 km (0.101 R)
• M89: 51,709,102 km (0.05 R)
• M90: 54,720,059 km (0.086 R)
• M91: 55,940,179 km (0.115 R)
• M92: 57,169,275 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 11,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit