🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.44 AU - 0.56 AU

Year: 225 Days

Day: 22.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.42 AU - 0.66 AU

Year: 252 Days

Day: 16.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,992,066 km

• M1: 22,888 km (0.119 R)
• M2: 265,686 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.8

Radius: 12.3

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.55 AU - 0.89 AU

Year: 388 Days

Day: 13.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 35,992,066 km

• M1: 175,777 km (0.082 R)
• M2: 256,710 km (0.087 R)
• M3: 335,698 km (0.11 R)
• M4: 425,905 km (0.046 R)
• M5: 535,860 km (0.101 R)
• M6: 629,807 km (0.106 R)
• M7: 743,501 km (0.107 R)
• M8: 837,449 km (0.081 R)
• M9: 1,012,329 km (0.108 R)
• M10: 1,118,094 km (0.118 R)
• M11: 1,256,024 km (0.111 R)
• M12: 1,391,559 km (0.118 R)
• M13: 1,527,693 km (0.099 R)
• M14: 1,610,870 km (0.038 R)
• M15: 1,795,773 km (0.101 R)
• M16: 1,874,461 km (0.092 R)
• M17: 1,959,283 km (0.117 R)
• M18: 2,045,302 km (0.049 R)
• M19: 2,186,822 km (0.108 R)
• M20: 2,351,828 km (0.036 R)
• M21: 2,443,681 km (0.115 R)
• M22: 2,526,409 km (0.066 R)
• M23: 2,625,742 km (0.084 R)
• M24: 2,705,178 km (0.064 R)
• M25: 2,834,132 km (0.092 R)
• M26: 2,926,583 km (0.115 R)
• M27: 3,009,161 km (0.119 R)
• M28: 3,092,487 km (0.074 R)
• M29: 3,182,246 km (0.093 R)
• M30: 3,301,326 km (0.092 R)
• M31: 3,398,864 km (0.086 R)
• M32: 3,608,749 km (0.033 R)
• M33: 3,751,167 km (0.106 R)
• M34: 4,078,337 km (0.09 R)
• M35: 4,226,738 km (0.103 R)
• M36: 4,314,103 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.8

Radius: 10.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.76 AU - 1.02 AU

Year: 534 Days

Day: 8.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 137.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 35,992,066 km

• M1: 144,661 km (0.042 R)
• M2: 212,579 km (0.088 R)
• M3: 294,259 km (0.109 R)
• M4: 367,113 km (0.072 R)
• M5: 454,478 km (0.074 R)
• M6: 622,327 km (0.075 R)
• M7: 746,493 km (0.109 R)
• M8: 843,582 km (0.117 R)
• M9: 908,059 km (0.115 R)
• M10: 1,046,886 km (0.119 R)
• M11: 1,184,067 km (0.073 R)
• M12: 1,303,895 km (0.086 R)
• M13: 1,408,464 km (0.069 R)
• M14: 1,481,617 km (0.099 R)
• M15: 1,545,944 km (0.107 R)
• M16: 1,641,837 km (0.063 R)
• M17: 1,713,943 km (0.092 R)
• M18: 1,818,661 km (0.102 R)
• M19: 1,898,696 km (0.098 R)
• M20: 2,118,007 km (0.084 R)
• M21: 2,185,475 km (0.114 R)
• M22: 2,265,211 km (0.091 R)
• M23: 2,351,529 km (0.119 R)
• M24: 2,635,765 km (0.04 R)
• M25: 2,769,655 km (0.071 R)
• M26: 2,937,354 km (0.104 R)
• M27: 3,031,900 km (0.071 R)
• M28: 3,140,359 km (0.104 R)
• M29: 3,204,835 km (0.078 R)
• M30: 3,427,138 km (0.077 R)
• M31: 3,520,187 km (0.103 R)
• M32: 3,674,872 km (0.052 R)
• M33: 3,873,238 km (0.116 R)
• M34: 3,942,502 km (0.114 R)
• M35: 4,082,227 km (0.057 R)
• M36: 4,173,930 km (0.101 R)
• M37: 4,294,805 km (0.036 R)
• M38: 4,467,740 km (0.091 R)
• M39: 4,628,109 km (0.031 R)
• M40: 4,731,182 km (0.116 R)
• M41: 4,909,802 km (0.085 R)
• M42: 4,999,860 km (0.102 R)
• M43: 5,067,927 km (0.084 R)
• M44: 5,159,032 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 10.4

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.64 AU - 2.32 AU

Year: 1771 Days

Day: 9.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 35,992,066 km

• M1: 133,441 km (0.051 R)
• M2: 215,122 km (0.106 R)
• M3: 294,857 km (0.091 R)
• M4: 359,932 km (0.108 R)
• M5: 468,391 km (0.111 R)
• M6: 534,812 km (0.087 R)
• M7: 605,123 km (0.108 R)
• M8: 731,683 km (0.067 R)
• M9: 824,284 km (0.096 R)
• M10: 961,914 km (0.063 R)
• M11: 1,045,689 km (0.07 R)
• M12: 1,176,138 km (0.097 R)
• M13: 1,291,628 km (0.102 R)
• M14: 1,358,797 km (0.112 R)
• M15: 1,459,028 km (0.073 R)
• M16: 1,567,486 km (0.074 R)
• M17: 1,639,443 km (0.11 R)
• M18: 1,815,520 km (0.114 R)
• M19: 1,909,018 km (0.028 R)
• M20: 2,046,349 km (0.119 R)
• M21: 2,131,470 km (0.027 R)
• M22: 2,305,453 km (0.084 R)
• M23: 2,458,491 km (0.026 R)
• M24: 2,529,700 km (0.082 R)
• M25: 2,647,882 km (0.068 R)
• M26: 2,761,277 km (0.047 R)
• M27: 2,828,597 km (0.109 R)
• M28: 2,944,535 km (0.099 R)
• M29: 3,020,381 km (0.088 R)
• M30: 3,230,716 km (0.103 R)
• M31: 3,344,859 km (0.11 R)
• M32: 3,482,190 km (0.099 R)
• M33: 3,680,706 km (0.103 R)
• M34: 3,747,576 km (0.095 R)
• M35: 3,890,442 km (0.051 R)
• M36: 4,004,436 km (0.089 R)
• M37: 4,189,189 km (0.096 R)
• M38: 4,337,441 km (0.117 R)
• M39: 4,591,159 km (0.104 R)
• M40: 4,679,421 km (0.1 R)
• M41: 4,906,960 km (0.081 R)
• M42: 5,121,483 km (0.089 R)
• M43: 5,305,488 km (0.096 R)
• M44: 5,398,239 km (0.065 R)
• M45: 5,551,278 km (0.038 R)
• M46: 5,619,794 km (0.12 R)
• M47: 5,714,339 km (0.07 R)
• M48: 5,809,633 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.6

Radius: 12.7

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.71 AU - 3.73 AU

Year: 3674 Days

Day: 8.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 35,992,066 km

• M1: 217,067 km (0.119 R)
• M2: 318,045 km (0.031 R)
• M3: 407,205 km (0.074 R)
• M4: 508,483 km (0.108 R)
• M5: 591,660 km (0.091 R)
• M6: 796,459 km (0.117 R)
• M7: 1,411,905 km (0.093 R)
• M8: 1,564,794 km (0.084 R)
• M9: 1,708,707 km (0.116 R)
• M10: 1,797,418 km (0.08 R)
• M11: 1,933,253 km (0.09 R)
• M12: 2,104,244 km (0.069 R)
• M13: 2,199,687 km (0.058 R)
• M14: 2,362,150 km (0.094 R)
• M15: 2,444,878 km (0.072 R)
• M16: 2,528,653 km (0.087 R)
• M17: 2,647,583 km (0.057 R)
• M18: 2,980,139 km (0.077 R)
• M19: 3,178,955 km (0.043 R)
• M20: 3,289,208 km (0.066 R)
• M21: 3,419,508 km (0.056 R)
• M22: 3,685,344 km (0.114 R)
• M23: 3,859,924 km (0.092 R)
• M24: 4,177,221 km (0.083 R)
• M25: 4,257,855 km (0.052 R)
• M26: 4,503,046 km (0.119 R)
• M27: 4,879,434 km (0.107 R)
• M28: 5,071,667 km (0.114 R)
• M29: 5,157,835 km (0.108 R)
• M30: 5,441,473 km (0.095 R)
• M31: 5,730,197 km (0.084 R)
• M32: 6,138,300 km (0.107 R)
• M33: 6,322,754 km (0.116 R)
• M34: 6,462,329 km (0.102 R)
• M35: 6,792,043 km (0.117 R)
• M36: 6,911,272 km (0.101 R)
• M37: 7,055,036 km (0.07 R)
• M38: 7,272,700 km (0.098 R)
• M39: 7,615,728 km (0.07 R)
• M40: 8,165,650 km (0.095 R)
• M41: 8,728,288 km (0.06 R)
• M42: 9,303,641 km (0.102 R)
• M43: 9,569,177 km (0.104 R)
• M44: 9,891,262 km (0.106 R)
• M45: 9,999,421 km (0.11 R)
• M46: 10,107,879 km (0.113 R)
• M47: 10,326,292 km (0.11 R)
• M48: 10,546,051 km (0.097 R)
• M49: 11,186,779 km (0.115 R)
• M50: 11,840,223 km (0.099 R)
• M51: 11,955,114 km (0.1 R)
• M52: 12,214,965 km (0.107 R)
• M53: 12,593,747 km (0.099 R)
• M54: 13,753,131 km (0.108 R)
• M55: 13,934,443 km (0.113 R)
• M56: 14,025,548 km (0.106 R)
• M57: 14,514,285 km (0.077 R)
• M58: 14,698,888 km (0.076 R)
• M59: 15,445,531 km (0.074 R)
• M60: 15,918,560 km (0.108 R)
• M61: 16,814,202 km (0.116 R)
• M62: 16,975,768 km (0.102 R)
• M63: 18,121,837 km (0.116 R)
• M64: 18,420,584 km (0.085 R)
• M65: 19,836,229 km (0.029 R)
• M66: 20,834,196 km (0.097 R)
• M67: 22,201,820 km (0.07 R)
• M68: 22,914,355 km (0.105 R)
• M69: 23,021,916 km (0.096 R)
• M70: 23,201,583 km (0.106 R)
• M71: 23,743,127 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.1

Radius: 10.1

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.64 AU - 4.08 AU

Year: 3916 Days

Day: 11 Hours

Environment

Temp: -215 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 35,992,066 km

• M1: 207,193 km (0.064 R)
• M2: 281,394 km (0.096 R)
• M3: 525,537 km (0.041 R)
• M4: 731,982 km (0.112 R)
• M5: 1,048,681 km (0.098 R)
• M6: 1,234,033 km (0.06 R)
• M7: 1,371,513 km (0.07 R)
• M8: 1,538,614 km (0.086 R)
• M9: 1,699,881 km (0.091 R)
• M10: 1,776,325 km (0.118 R)
• M11: 1,893,011 km (0.118 R)
• M12: 2,329,239 km (0.037 R)
• M13: 2,457,594 km (0.107 R)
• M14: 2,603,003 km (0.061 R)
• M15: 2,811,542 km (0.114 R)
• M16: 2,917,757 km (0.109 R)
• M17: 2,994,501 km (0.104 R)
• M18: 3,682,800 km (0.058 R)
• M19: 3,799,337 km (0.092 R)
• M20: 4,560,491 km (0.113 R)
• M21: 4,703,955 km (0.073 R)
• M22: 4,976,972 km (0.1 R)
• M23: 5,424,568 km (0.066 R)
• M24: 6,061,257 km (0.047 R)
• M25: 6,438,543 km (0.094 R)
• M26: 6,599,660 km (0.066 R)
• M27: 7,029,155 km (0.118 R)
• M28: 7,509,963 km (0.107 R)
• M29: 7,829,354 km (0.118 R)
• M30: 7,936,765 km (0.044 R)
• M31: 8,415,329 km (0.028 R)
• M32: 8,547,574 km (0.062 R)
• M33: 8,970,636 km (0.099 R)
• M34: 9,264,147 km (0.102 R)
• M35: 9,583,688 km (0.046 R)
• M36: 9,976,532 km (0.074 R)
• M37: 10,116,556 km (0.044 R)
• M38: 10,304,152 km (0.119 R)
• M39: 10,445,671 km (0.11 R)
• M40: 10,754,441 km (0.027 R)
• M41: 10,873,970 km (0.045 R)
• M42: 11,405,342 km (0.113 R)
• M43: 12,243,090 km (0.112 R)
• M44: 12,468,085 km (0.114 R)
• M45: 13,228,341 km (0.113 R)
• M46: 14,081,797 km (0.102 R)
• M47: 14,186,516 km (0.114 R)
• M48: 15,033,240 km (0.078 R)
• M49: 15,570,745 km (0.097 R)
• M50: 15,841,816 km (0.114 R)
• M51: 16,005,177 km (0.104 R)
• M52: 16,087,157 km (0.032 R)
• M53: 16,914,134 km (0.056 R)
• M54: 17,025,434 km (0.067 R)
• M55: 17,585,529 km (0.069 R)
• M56: 18,066,486 km (0.12 R)
• M57: 18,265,750 km (0.105 R)
• M58: 18,637,800 km (0.102 R)
• M59: 19,128,182 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.7

Radius: 9.7

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.02 AU - 3.96 AU

Year: 4145 Days

Day: 12.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 35,992,066 km

• M1: 121,025 km (0.109 R)
• M2: 242,947 km (0.104 R)
• M3: 303,983 km (0.083 R)
• M4: 430,393 km (0.076 R)
• M5: 938,427 km (0.119 R)
• M6: 1,117,197 km (0.111 R)
• M7: 1,261,110 km (0.044 R)
• M8: 1,363,884 km (0.107 R)
• M9: 1,528,142 km (0.114 R)
• M10: 1,699,133 km (0.069 R)
• M11: 1,962,275 km (0.042 R)
• M12: 2,272,541 km (0.118 R)
• M13: 2,468,514 km (0.055 R)
• M14: 2,779,229 km (0.109 R)
• M15: 2,939,299 km (0.118 R)
• M16: 4,004,436 km (0.05 R)
• M17: 4,129,649 km (0.118 R)
• M18: 4,398,327 km (0.111 R)
• M19: 5,087,225 km (0.115 R)
• M20: 5,436,686 km (0.026 R)
• M21: 5,904,179 km (0.088 R)
• M22: 6,062,903 km (0.085 R)
• M23: 6,482,225 km (0.075 R)
• M24: 6,547,600 km (0.092 R)
• M25: 6,961,088 km (0.115 R)
• M26: 7,315,037 km (0.032 R)
• M27: 7,657,616 km (0.075 R)
• M28: 7,813,497 km (0.103 R)
• M29: 7,918,066 km (0.091 R)
• M30: 8,128,400 km (0.118 R)
• M31: 8,234,316 km (0.081 R)
• M32: 8,572,706 km (0.09 R)
• M33: 8,933,985 km (0.08 R)
• M34: 9,006,689 km (0.116 R)
• M35: 10,198,984 km (0.107 R)
• M36: 10,351,425 km (0.092 R)
• M37: 10,543,209 km (0.088 R)
• M38: 10,988,562 km (0.098 R)
• M39: 11,125,294 km (0.073 R)
• M40: 11,262,625 km (0.095 R)
• M41: 11,658,162 km (0.109 R)
• M42: 11,857,726 km (0.11 R)
• M43: 12,199,407 km (0.057 R)
• M44: 12,605,715 km (0.103 R)
• M45: 12,667,050 km (0.102 R)
• M46: 13,368,963 km (0.111 R)
• M47: 13,998,770 km (0.109 R)
• M48: 14,338,507 km (0.051 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193

Radius: 3.5

Gravity: 15.76 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.61 AU - 8.77 AU

Year: 12258 Days

Day: 20.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 35,992,066 km

• M1: 64,626 km (0.083 R)
• M2: 160,818 km (0.1 R)
• M3: 375,341 km (0.114 R)
• M4: 752,627 km (0.119 R)
• M5: 934,388 km (0.103 R)
• M6: 1,163,273 km (0.115 R)
• M7: 1,519,166 km (0.109 R)
• M8: 1,689,708 km (0.069 R)
• M9: 1,806,843 km (0.077 R)
• M10: 2,028,398 km (0.09 R)
• M11: 2,152,863 km (0.089 R)
• M12: 2,630,230 km (0.089 R)
• M13: 2,652,669 km (0.078 R)
• M14: 2,857,768 km (0.053 R)
• M15: 3,502,984 km (0.106 R)
• M16: 3,677,415 km (0.036 R)
• M17: 4,060,685 km (0.095 R)
• M18: 4,349,708 km (0.069 R)
• M19: 4,510,226 km (0.079 R)
• M20: 5,657,642 km (0.118 R)
• M21: 5,774,179 km (0.059 R)
• M22: 6,308,393 km (0.11 R)
• M23: 6,338,611 km (0.098 R)
• M24: 6,399,049 km (0.051 R)
• M25: 6,429,268 km (0.053 R)
• M26: 6,550,891 km (0.104 R)
• M27: 6,581,409 km (0.054 R)
• M28: 6,796,381 km (0.114 R)
• M29: 7,840,724 km (0.063 R)
• M30: 7,873,186 km (0.098 R)
• M31: 8,900,176 km (0.026 R)
• M32: 9,035,711 km (0.064 R)
• M33: 9,206,103 km (0.086 R)
• M34: 9,968,454 km (0.116 R)
• M35: 10,499,826 km (0.111 R)
• M36: 11,998,348 km (0.1 R)
• M37: 12,223,193 km (0.111 R)
• M38: 12,449,385 km (0.096 R)
• M39: 12,639,075 km (0.089 R)
• M40: 14,947,221 km (0.115 R)
• M41: 15,513,598 km (0.066 R)
• M42: 16,792,660 km (0.097 R)
• M43: 17,170,245 km (0.078 R)
• M44: 17,466,000 km (0.04 R)
• M45: 17,805,887 km (0.106 R)
• M46: 17,848,522 km (0.096 R)
• M47: 17,891,307 km (0.025 R)
• M48: 22,189,254 km (0.091 R)
• M49: 24,998,403 km (0.078 R)
• M50: 25,046,124 km (0.118 R)
• M51: 27,177,445 km (0.092 R)
• M52: 27,966,873 km (0.113 R)
• M53: 28,215,056 km (0.108 R)
• M54: 28,314,539 km (0.071 R)
• M55: 29,265,383 km (0.118 R)
• M56: 29,922,117 km (0.085 R)
• M57: 29,972,831 km (0.095 R)
• M58: 31,455,944 km (0.09 R)
• M59: 32,024,715 km (0.12 R)
• M60: 32,336,328 km (0.097 R)
• M61: 33,015,053 km (0.086 R)
• M62: 33,172,430 km (0.088 R)
• M63: 33,593,099 km (0.111 R)
• M64: 34,812,322 km (0.101 R)
• M65: 35,025,798 km (0.103 R)
• M66: 35,239,723 km (0.064 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 19,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit