🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.57 AU - 0.73 AU

Year: 227 Days

Day: 16.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,592,181 km

• M1: 205,547 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.88 AU - 1.32 AU

Year: 500 Days

Day: 24.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.55 AU - 1.67 AU

Year: 886 Days

Day: 23.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 120.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,592,181 km

• M1: 1,529,489 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490

Radius: 9.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.31 AU - 7.19 AU

Year: 5977 Days

Day: 7.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,592,181 km

• M1: 163,361 km (0.108 R)
• M2: 311,612 km (0.076 R)
• M3: 412,142 km (0.111 R)
• M4: 503,995 km (0.079 R)
• M5: 592,408 km (0.118 R)
• M6: 748,139 km (0.059 R)
• M7: 837,748 km (0.092 R)
• M8: 931,396 km (0.1 R)
• M9: 1,014,573 km (0.11 R)
• M10: 1,500,915 km (0.083 R)
• M11: 1,838,558 km (0.077 R)
• M12: 1,944,473 km (0.118 R)
• M13: 2,125,786 km (0.074 R)
• M14: 2,485,419 km (0.098 R)
• M15: 2,563,659 km (0.092 R)
• M16: 2,803,314 km (0.112 R)
• M17: 3,071,095 km (0.039 R)
• M18: 3,282,925 km (0.057 R)
• M19: 3,455,711 km (0.088 R)
• M20: 3,631,638 km (0.087 R)
• M21: 3,878,325 km (0.096 R)
• M22: 3,946,691 km (0.091 R)
• M23: 4,293,908 km (0.114 R)
• M24: 4,483,299 km (0.057 R)
• M25: 4,796,706 km (0.105 R)
• M26: 5,017,961 km (0.105 R)
• M27: 5,547,388 km (0.071 R)
• M28: 5,805,594 km (0.12 R)
• M29: 5,910,163 km (0.053 R)
• M30: 5,988,852 km (0.056 R)
• M31: 6,960,939 km (0.116 R)
• M32: 7,099,915 km (0.114 R)
• M33: 7,183,690 km (0.03 R)
• M34: 7,324,013 km (0.113 R)
• M35: 7,465,383 km (0.111 R)
• M36: 7,952,473 km (0.074 R)
• M37: 8,068,711 km (0.055 R)
• M38: 8,185,397 km (0.112 R)
• M39: 9,260,856 km (0.1 R)
• M40: 9,475,080 km (0.106 R)
• M41: 9,846,233 km (0.095 R)
• M42: 10,064,945 km (0.1 R)
• M43: 10,411,862 km (0.057 R)
• M44: 10,988,113 km (0.043 R)
• M45: 12,171,582 km (0.114 R)
• M46: 12,541,089 km (0.07 R)
• M47: 12,608,707 km (0.058 R)
• M48: 12,710,433 km (0.111 R)
• M49: 13,188,249 km (0.086 R)
• M50: 13,360,436 km (0.061 R)
• M51: 13,567,928 km (0.038 R)
• M52: 13,637,342 km (0.119 R)
• M53: 15,374,622 km (0.119 R)
• M54: 16,287,618 km (0.073 R)
• M55: 16,881,222 km (0.058 R)
• M56: 17,330,913 km (0.084 R)
• M57: 17,557,404 km (0.098 R)
• M58: 17,936,785 km (0.104 R)
• M59: 18,242,413 km (0.1 R)
• M60: 18,549,687 km (0.092 R)
• M61: 19,169,322 km (0.087 R)
• M62: 19,795,837 km (0.094 R)
• M63: 20,190,776 km (0.083 R)
• M64: 20,270,063 km (0.094 R)
• M65: 20,468,878 km (0.079 R)
• M66: 21,028,673 km (0.08 R)
• M67: 21,229,883 km (0.093 R)
• M68: 21,877,941 km (0.112 R)
• M69: 22,040,853 km (0.119 R)
• M70: 22,450,302 km (0.041 R)
• M71: 22,779,567 km (0.104 R)
• M72: 23,110,477 km (0.086 R)
• M73: 23,902,748 km (0.106 R)
• M74: 24,449,827 km (0.06 R)
• M75: 24,661,508 km (0.12 R)
• M76: 24,788,666 km (0.11 R)
• M77: 25,470,982 km (0.109 R)
• M78: 25,599,487 km (0.083 R)
• M79: 26,679,733 km (0.053 R)
• M80: 26,897,548 km (0.084 R)
• M81: 28,305,563 km (0.102 R)
• M82: 28,929,087 km (0.086 R)
• M83: 29,018,397 km (0.119 R)
• M84: 29,782,393 km (0.049 R)
• M85: 29,963,107 km (0.109 R)
• M86: 30,144,270 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.6

Radius: 8.6

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.72 AU - 7.68 AU

Year: 6692 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,592,181 km

• M1: 145,559 km (0.072 R)
• M2: 283,039 km (0.112 R)
• M3: 341,831 km (0.071 R)
• M4: 527,781 km (0.105 R)
• M5: 847,622 km (0.12 R)
• M6: 966,851 km (0.096 R)
• M7: 1,063,641 km (0.1 R)
• M8: 1,120,338 km (0.049 R)
• M9: 1,192,893 km (0.116 R)
• M10: 1,267,094 km (0.058 R)
• M11: 1,389,166 km (0.064 R)
• M12: 2,183,531 km (0.105 R)
• M13: 2,312,334 km (0.081 R)
• M14: 2,558,273 km (0.091 R)
• M15: 2,792,843 km (0.101 R)
• M16: 2,872,578 km (0.05 R)
• M17: 3,178,656 km (0.037 R)
• M18: 3,261,982 km (0.119 R)
• M19: 3,452,270 km (0.107 R)
• M20: 4,135,633 km (0.05 R)
• M21: 4,411,342 km (0.116 R)
• M22: 4,716,821 km (0.113 R)
• M23: 5,126,569 km (0.119 R)
• M24: 5,348,124 km (0.036 R)
• M25: 5,572,969 km (0.045 R)
• M26: 5,954,594 km (0.117 R)
• M27: 6,689,269 km (0.1 R)
• M28: 7,094,829 km (0.029 R)
• M29: 7,259,237 km (0.054 R)
• M30: 7,535,993 km (0.08 R)
• M31: 8,329,609 km (0.097 R)
• M32: 8,561,187 km (0.049 R)
• M33: 8,648,552 km (0.069 R)
• M34: 9,720,570 km (0.11 R)
• M35: 9,781,307 km (0.09 R)
• M36: 10,148,720 km (0.108 R)
• M37: 10,303,105 km (0.096 R)
• M38: 11,695,262 km (0.055 R)
• M39: 11,759,889 km (0.092 R)
• M40: 11,857,127 km (0.06 R)
• M41: 11,922,053 km (0.119 R)
• M42: 12,644,610 km (0.101 R)
• M43: 13,145,464 km (0.096 R)
• M44: 13,313,911 km (0.06 R)
• M45: 13,449,148 km (0.117 R)
• M46: 14,097,655 km (0.12 R)
• M47: 14,791,340 km (0.089 R)
• M48: 15,816,833 km (0.116 R)
• M49: 16,175,719 km (0.109 R)
• M50: 17,195,078 km (0.06 R)
• M51: 17,564,136 km (0.056 R)
• M52: 18,010,387 km (0.047 R)
• M53: 18,422,828 km (0.109 R)
• M54: 18,611,321 km (0.115 R)
• M55: 19,601,809 km (0.105 R)
• M56: 20,064,814 km (0.08 R)
• M57: 21,158,973 km (0.078 R)
• M58: 21,316,799 km (0.095 R)
• M59: 21,952,291 km (0.107 R)
• M60: 22,152,153 km (0.108 R)
• M61: 22,473,191 km (0.116 R)
• M62: 23,038,670 km (0.082 R)
• M63: 23,608,938 km (0.118 R)
• M64: 23,813,737 km (0.102 R)
• M65: 24,225,131 km (0.073 R)
• M66: 24,721,796 km (0.084 R)
• M67: 24,804,823 km (0.084 R)
• M68: 25,180,014 km (0.05 R)
• M69: 25,767,336 km (0.059 R)
• M70: 25,851,559 km (0.11 R)
• M71: 26,529,088 km (0.053 R)
• M72: 26,741,966 km (0.104 R)
• M73: 28,509,165 km (0.099 R)
• M74: 28,639,914 km (0.091 R)
• M75: 29,033,506 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.5

Radius: 12

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.06 AU - 7.1 AU

Year: 8166 Days

Day: 13.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,592,181 km

• M1: 222,452 km (0.116 R)
• M2: 486,043 km (0.064 R)
• M3: 575,653 km (0.076 R)
• M4: 696,976 km (0.058 R)
• M5: 801,246 km (0.108 R)
• M6: 911,350 km (0.084 R)
• M7: 1,056,610 km (0.11 R)
• M8: 1,257,968 km (0.072 R)
• M9: 1,788,891 km (0.106 R)
• M10: 2,445,776 km (0.099 R)
• M11: 2,694,706 km (0.062 R)
• M12: 2,800,921 km (0.075 R)
• M13: 3,330,348 km (0.08 R)
• M14: 3,444,641 km (0.082 R)
• M15: 3,583,617 km (0.106 R)
• M16: 3,963,147 km (0.104 R)
• M17: 4,084,471 km (0.088 R)
• M18: 4,306,025 km (0.089 R)
• M19: 4,556,901 km (0.031 R)
• M20: 4,864,324 km (0.12 R)
• M21: 4,994,475 km (0.101 R)
• M22: 5,152,151 km (0.095 R)
• M23: 5,499,667 km (0.115 R)
• M24: 5,580,898 km (0.067 R)
• M25: 5,910,013 km (0.095 R)
• M26: 6,133,064 km (0.106 R)
• M27: 6,387,231 km (0.095 R)
• M28: 6,964,529 km (0.093 R)
• M29: 8,324,374 km (0.106 R)
• M30: 8,543,235 km (0.084 R)
• M31: 8,795,607 km (0.09 R)
• M32: 8,954,629 km (0.119 R)
• M33: 9,405,069 km (0.034 R)
• M34: 9,502,606 km (0.116 R)
• M35: 9,928,960 km (0.109 R)
• M36: 10,428,767 km (0.087 R)
• M37: 10,529,596 km (0.093 R)
• M38: 11,418,057 km (0.08 R)
• M39: 13,375,845 km (0.097 R)
• M40: 14,337,161 km (0.119 R)
• M41: 14,939,741 km (0.103 R)
• M42: 15,206,025 km (0.071 R)
• M43: 15,666,188 km (0.101 R)
• M44: 16,286,870 km (0.066 R)
• M45: 16,600,128 km (0.093 R)
• M46: 16,718,160 km (0.04 R)
• M47: 17,232,927 km (0.069 R)
• M48: 17,392,248 km (0.11 R)
• M49: 17,954,138 km (0.059 R)
• M50: 18,849,033 km (0.111 R)
• M51: 19,384,593 km (0.093 R)
• M52: 19,467,470 km (0.098 R)
• M53: 20,176,414 km (0.113 R)
• M54: 20,682,055 km (0.099 R)
• M55: 20,851,550 km (0.108 R)
• M56: 21,063,979 km (0.111 R)
• M57: 21,362,726 km (0.075 R)
• M58: 21,921,025 km (0.075 R)
• M59: 22,440,877 km (0.115 R)
• M60: 23,625,094 km (0.057 R)
• M61: 24,113,382 km (0.1 R)
• M62: 24,739,598 km (0.099 R)
• M63: 25,145,158 km (0.071 R)
• M64: 25,235,515 km (0.077 R)
• M65: 25,734,723 km (0.111 R)
• M66: 26,696,638 km (0.099 R)
• M67: 27,251,646 km (0.082 R)
• M68: 27,390,921 km (0.108 R)
• M69: 28,044,365 km (0.049 R)
• M70: 28,278,934 km (0.102 R)
• M71: 28,986,682 km (0.111 R)
• M72: 29,081,527 km (0.049 R)
• M73: 30,275,318 km (0.074 R)
• M74: 31,826,648 km (0.109 R)
• M75: 32,120,458 km (0.079 R)
• M76: 33,106,158 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.5

Radius: 7.4

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.69 AU - 14.17 AU

Year: 17862 Days

Day: 16.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 79.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,592,181 km

• M1: 99,183 km (0.093 R)
• M2: 215,122 km (0.119 R)
• M3: 466,446 km (0.112 R)
• M4: 521,199 km (0.051 R)
• M5: 846,425 km (0.099 R)
• M6: 1,021,454 km (0.07 R)
• M7: 1,113,457 km (0.044 R)
• M8: 1,509,143 km (0.104 R)
• M9: 1,657,395 km (0.116 R)
• M10: 1,810,583 km (0.118 R)
• M11: 2,014,485 km (0.078 R)
• M12: 2,154,509 km (0.061 R)
• M13: 2,644,442 km (0.062 R)
• M14: 3,114,179 km (0.095 R)
• M15: 3,441,798 km (0.114 R)
• M16: 3,497,449 km (0.103 R)
• M17: 3,581,523 km (0.04 R)
• M18: 4,218,510 km (0.085 R)
• M19: 4,398,327 km (0.108 R)
• M20: 6,161,039 km (0.069 R)
• M21: 6,228,807 km (0.1 R)
• M22: 6,710,512 km (0.101 R)
• M23: 6,815,230 km (0.104 R)
• M24: 7,239,789 km (0.109 R)
• M25: 7,746,028 km (0.079 R)
• M26: 8,678,023 km (0.094 R)
• M27: 8,868,611 km (0.111 R)
• M28: 9,022,248 km (0.049 R)
• M29: 9,605,829 km (0.055 R)
• M30: 11,096,721 km (0.116 R)
• M31: 11,303,765 km (0.09 R)
• M32: 11,805,815 km (0.098 R)
• M33: 12,186,991 km (0.111 R)
• M34: 12,831,458 km (0.062 R)
• M35: 13,707,802 km (0.088 R)
• M36: 14,242,914 km (0.059 R)
• M37: 14,648,623 km (0.034 R)
• M38: 15,287,406 km (0.061 R)
• M39: 16,876,435 km (0.057 R)
• M40: 17,162,167 km (0.113 R)
• M41: 17,738,717 km (0.099 R)
• M42: 17,883,827 km (0.038 R)
• M43: 21,844,131 km (0.12 R)
• M44: 22,311,924 km (0.049 R)
• M45: 23,310,340 km (0.085 R)
• M46: 23,681,792 km (0.093 R)
• M47: 23,841,562 km (0.095 R)
• M48: 24,215,856 km (0.085 R)
• M49: 24,645,950 km (0.111 R)
• M50: 24,916,124 km (0.1 R)
• M51: 25,241,499 km (0.089 R)
• M52: 26,006,393 km (0.102 R)
• M53: 26,061,295 km (0.086 R)
• M54: 27,056,570 km (0.078 R)
• M55: 27,391,071 km (0.034 R)
• M56: 27,558,770 km (0.093 R)
• M57: 28,064,112 km (0.101 R)
• M58: 29,198,064 km (0.066 R)
• M59: 29,541,092 km (0.083 R)
• M60: 32,156,661 km (0.082 R)
• M61: 32,747,871 km (0.078 R)
• M62: 33,641,420 km (0.111 R)
• M63: 33,821,087 km (0.114 R)
• M64: 34,121,330 km (0.109 R)
• M65: 34,905,821 km (0.1 R)
• M66: 36,063,259 km (0.078 R)
• M67: 38,728,645 km (0.07 R)
• M68: 39,294,424 km (0.086 R)
• M69: 39,610,075 km (0.113 R)
• M70: 39,799,766 km (0.098 R)
• M71: 40,561,667 km (0.099 R)
• M72: 41,585,216 km (0.027 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 18,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit