🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.48 AU - 0.64 AU

Year: 158 Days

Day: 28.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.14 AU - 1.34 AU

Year: 520 Days

Day: 22.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.32 AU - 1.38 AU

Year: 591 Days

Day: 36.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.47 AU - 3.05 AU

Year: 1727 Days

Day: 15.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,963,412 km

• M1: 721,511 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 9.5

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.06 AU - 5.6 AU

Year: 3999 Days

Day: 12.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,963,412 km

• M1: 165,306 km (0.098 R)
• M2: 225,743 km (0.112 R)
• M3: 346,917 km (0.108 R)
• M4: 485,894 km (0.05 R)
• M5: 677,230 km (0.056 R)
• M6: 754,123 km (0.032 R)
• M7: 893,398 km (0.115 R)
• M8: 966,402 km (0.113 R)
• M9: 1,028,934 km (0.112 R)
• M10: 1,184,815 km (0.116 R)
• M11: 1,320,949 km (0.095 R)
• M12: 1,594,115 km (0.115 R)
• M13: 1,653,954 km (0.097 R)
• M14: 1,806,843 km (0.12 R)
• M15: 1,964,669 km (0.026 R)
• M16: 2,077,914 km (0.056 R)
• M17: 2,160,044 km (0.11 R)
• M18: 2,430,666 km (0.095 R)
• M19: 2,570,091 km (0.08 R)
• M20: 2,676,456 km (0.088 R)
• M21: 3,041,474 km (0.112 R)
• M22: 3,116,423 km (0.104 R)
• M23: 3,268,265 km (0.036 R)
• M24: 3,658,566 km (0.112 R)
• M25: 3,879,522 km (0.119 R)
• M26: 3,961,052 km (0.079 R)
• M27: 4,022,537 km (0.115 R)
• M28: 4,229,880 km (0.092 R)
• M29: 4,461,906 km (0.072 R)
• M30: 4,590,261 km (0.073 R)
• M31: 4,785,187 km (0.062 R)
• M32: 4,960,815 km (0.101 R)
• M33: 5,116,098 km (0.099 R)
• M34: 5,638,045 km (0.1 R)
• M35: 5,776,871 km (0.105 R)
• M36: 5,940,531 km (0.079 R)
• M37: 6,320,211 km (0.037 R)
• M38: 6,416,253 km (0.107 R)
• M39: 6,561,512 km (0.116 R)
• M40: 7,253,253 km (0.093 R)
• M41: 7,404,496 km (0.09 R)
• M42: 7,838,779 km (0.089 R)
• M43: 7,916,271 km (0.114 R)
• M44: 7,994,061 km (0.107 R)
• M45: 8,255,110 km (0.075 R)
• M46: 8,572,108 km (0.12 R)
• M47: 9,245,448 km (0.083 R)
• M48: 9,907,717 km (0.081 R)
• M49: 10,414,555 km (0.103 R)
• M50: 10,528,249 km (0.119 R)
• M51: 10,958,642 km (0.078 R)
• M52: 11,103,304 km (0.077 R)
• M53: 11,219,541 km (0.11 R)
• M54: 11,394,720 km (0.114 R)
• M55: 11,570,797 km (0.074 R)
• M56: 11,866,103 km (0.107 R)
• M57: 13,103,277 km (0.087 R)
• M58: 13,318,549 km (0.105 R)
• M59: 13,411,150 km (0.106 R)
• M60: 13,846,330 km (0.104 R)
• M61: 13,940,128 km (0.076 R)
• M62: 14,890,374 km (0.102 R)
• M63: 15,405,589 km (0.068 R)
• M64: 15,632,828 km (0.095 R)
• M65: 15,861,264 km (0.096 R)
• M66: 16,189,482 km (0.07 R)
• M67: 16,785,928 km (0.089 R)
• M68: 17,423,215 km (0.094 R)
• M69: 17,898,039 km (0.044 R)
• M70: 18,342,644 km (0.084 R)
• M71: 18,411,309 km (0.063 R)
• M72: 18,480,124 km (0.098 R)
• M73: 19,173,062 km (0.111 R)
• M74: 19,803,766 km (0.048 R)
• M75: 20,121,811 km (0.111 R)
• M76: 20,228,175 km (0.088 R)
• M77: 20,834,495 km (0.113 R)
• M78: 21,410,597 km (0.118 R)
• M79: 21,918,930 km (0.112 R)
• M80: 22,247,896 km (0.06 R)
• M81: 23,692,114 km (0.112 R)
• M82: 24,747,527 km (0.095 R)
• M83: 25,549,222 km (0.04 R)
• M84: 25,625,966 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.9

Radius: 11

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.59 AU - 6.59 AU

Year: 6373 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 33,963,412 km

• M1: 177,573 km (0.061 R)
• M2: 264,788 km (0.11 R)
• M3: 356,492 km (0.113 R)
• M4: 683,961 km (0.101 R)
• M5: 835,654 km (0.101 R)
• M6: 1,173,894 km (0.08 R)
• M7: 1,640,341 km (0.108 R)
• M8: 1,728,454 km (0.12 R)
• M9: 1,971,550 km (0.096 R)
• M10: 2,065,647 km (0.042 R)
• M11: 2,457,295 km (0.07 R)
• M12: 2,575,926 km (0.103 R)
• M13: 2,766,513 km (0.102 R)
• M14: 2,890,081 km (0.079 R)
• M15: 3,198,253 km (0.114 R)
• M16: 3,328,253 km (0.083 R)
• M17: 3,441,050 km (0.099 R)
• M18: 3,612,789 km (0.099 R)
• M19: 3,826,564 km (0.118 R)
• M20: 4,225,990 km (0.104 R)
• M21: 4,576,049 km (0.1 R)
• M22: 4,744,048 km (0.091 R)
• M23: 4,871,505 km (0.032 R)
• M24: 5,021,552 km (0.099 R)
• M25: 5,260,460 km (0.078 R)
• M26: 6,137,701 km (0.093 R)
• M27: 6,771,548 km (0.059 R)
• M28: 7,352,586 km (0.118 R)
• M29: 8,433,281 km (0.084 R)
• M30: 8,613,845 km (0.097 R)
• M31: 8,821,936 km (0.08 R)
• M32: 9,031,672 km (0.098 R)
• M33: 9,402,525 km (0.062 R)
• M34: 9,832,619 km (0.098 R)
• M35: 9,914,000 km (0.101 R)
• M36: 10,159,491 km (0.094 R)
• M37: 10,296,672 km (0.078 R)
• M38: 10,767,905 km (0.05 R)
• M39: 11,020,277 km (0.084 R)
• M40: 11,104,800 km (0.1 R)
• M41: 11,189,622 km (0.109 R)
• M42: 11,473,708 km (0.101 R)
• M43: 11,645,297 km (0.093 R)
• M44: 12,194,470 km (0.103 R)
• M45: 12,870,503 km (0.061 R)
• M46: 12,959,514 km (0.107 R)
• M47: 13,679,528 km (0.064 R)
• M48: 13,952,993 km (0.101 R)
• M49: 14,351,073 km (0.06 R)
• M50: 15,853,186 km (0.117 R)
• M51: 16,044,372 km (0.105 R)
• M52: 16,204,441 km (0.105 R)
• M53: 16,882,120 km (0.099 R)
• M54: 18,970,506 km (0.112 R)
• M55: 19,105,742 km (0.076 R)
• M56: 19,309,345 km (0.085 R)
• M57: 19,479,588 km (0.096 R)
• M58: 19,650,279 km (0.072 R)
• M59: 20,546,071 km (0.116 R)
• M60: 20,719,903 km (0.082 R)
• M61: 20,998,904 km (0.09 R)
• M62: 21,103,921 km (0.106 R)
• M63: 21,174,083 km (0.053 R)
• M64: 22,163,373 km (0.036 R)
• M65: 22,305,940 km (0.075 R)
• M66: 23,421,192 km (0.114 R)
• M67: 23,748,363 km (0.055 R)
• M68: 23,821,217 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 11.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.09 AU - 12.05 AU

Year: 12946 Days

Day: 14.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,963,412 km

• M1: 238,609 km (0.058 R)
• M2: 458,069 km (0.117 R)
• M3: 595,699 km (0.117 R)
• M4: 670,348 km (0.065 R)
• M5: 1,004,550 km (0.087 R)
• M6: 1,368,821 km (0.033 R)
• M7: 1,471,594 km (0.04 R)
• M8: 1,685,070 km (0.112 R)
• M9: 2,238,732 km (0.118 R)
• M10: 2,715,351 km (0.111 R)
• M11: 2,846,099 km (0.081 R)
• M12: 3,278,737 km (0.114 R)
• M13: 4,115,437 km (0.117 R)
• M14: 4,357,636 km (0.071 R)
• M15: 4,604,473 km (0.119 R)
• M16: 5,372,658 km (0.091 R)
• M17: 5,604,235 km (0.085 R)
• M18: 5,738,126 km (0.049 R)
• M19: 5,873,063 km (0.066 R)
• M20: 6,423,284 km (0.119 R)
• M21: 6,528,301 km (0.092 R)
• M22: 6,846,795 km (0.057 R)
• M23: 6,954,057 km (0.111 R)
• M24: 7,535,993 km (0.078 R)
• M25: 7,758,146 km (0.091 R)
• M26: 7,832,795 km (0.053 R)
• M27: 8,361,474 km (0.078 R)
• M28: 8,553,109 km (0.072 R)
• M29: 9,136,840 km (0.079 R)
• M30: 10,631,322 km (0.111 R)
• M31: 10,797,376 km (0.099 R)
• M32: 11,048,252 km (0.026 R)
• M33: 11,428,081 km (0.117 R)
• M34: 12,636,831 km (0.089 R)
• M35: 13,345,925 km (0.12 R)
• M36: 13,705,259 km (0.058 R)
• M37: 14,617,507 km (0.049 R)
• M38: 14,848,785 km (0.115 R)
• M39: 15,361,607 km (0.069 R)
• M40: 16,165,546 km (0.112 R)
• M41: 19,262,521 km (0.078 R)
• M42: 20,231,616 km (0.106 R)
• M43: 20,386,151 km (0.112 R)
• M44: 20,644,506 km (0.084 R)
• M45: 21,164,508 km (0.093 R)
• M46: 21,321,287 km (0.093 R)
• M47: 21,899,782 km (0.076 R)
• M48: 22,483,363 km (0.106 R)
• M49: 22,696,839 km (0.073 R)
• M50: 23,449,317 km (0.111 R)
• M51: 24,155,269 km (0.091 R)
• M52: 24,923,454 km (0.087 R)
• M53: 25,144,410 km (0.113 R)
• M54: 25,811,317 km (0.117 R)
• M55: 25,978,867 km (0.104 R)
• M56: 26,371,412 km (0.1 R)
• M57: 26,765,752 km (0.116 R)
• M58: 27,731,855 km (0.111 R)
• M59: 28,825,266 km (0.086 R)
• M60: 28,941,054 km (0.084 R)
• M61: 29,698,319 km (0.112 R)
• M62: 30,343,983 km (0.05 R)
• M63: 30,461,866 km (0.115 R)
• M64: 31,172,606 km (0.116 R)
• M65: 31,769,053 km (0.095 R)
• M66: 31,888,731 km (0.081 R)
• M67: 33,215,664 km (0.1 R)
• M68: 33,702,755 km (0.047 R)
• M69: 34,130,754 km (0.056 R)
• M70: 34,560,698 km (0.111 R)
• M71: 35,861,003 km (0.091 R)
• M72: 36,360,660 km (0.108 R)
• M73: 37,873,244 km (0.096 R)
• M74: 38,063,832 km (0.088 R)
• M75: 39,149,464 km (0.097 R)
• M76: 39,534,977 km (0.098 R)
• M77: 40,245,268 km (0.047 R)
• M78: 40,634,372 km (0.091 R)
• M79: 41,155,272 km (0.054 R)
• M80: 42,863,231 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.7

Radius: 6.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.46 AU - 13.56 AU

Year: 16669 Days

Day: 21.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 33,963,412 km

• M1: 187,745 km (0.107 R)
• M2: 411,394 km (0.099 R)
• M3: 691,292 km (0.093 R)
• M4: 872,754 km (0.089 R)
• M5: 1,521,111 km (0.093 R)
• M6: 1,890,319 km (0.066 R)
• M7: 2,536,581 km (0.083 R)
• M8: 3,245,376 km (0.055 R)
• M9: 4,884,071 km (0.119 R)
• M10: 4,937,328 km (0.103 R)
• M11: 5,097,697 km (0.119 R)
• M12: 5,341,841 km (0.117 R)
• M13: 6,824,804 km (0.034 R)
• M14: 7,093,632 km (0.032 R)
• M15: 7,214,357 km (0.069 R)
• M16: 7,796,592 km (0.041 R)
• M17: 8,425,651 km (0.092 R)
• M18: 9,432,744 km (0.115 R)
• M19: 10,683,682 km (0.098 R)
• M20: 11,205,629 km (0.072 R)
• M21: 11,346,101 km (0.109 R)
• M22: 11,416,562 km (0.087 R)
• M23: 11,593,536 km (0.064 R)
• M24: 12,893,840 km (0.038 R)
• M25: 13,226,097 km (0.118 R)
• M26: 14,087,931 km (0.111 R)
• M27: 15,394,967 km (0.086 R)
• M28: 15,983,784 km (0.051 R)
• M29: 16,023,278 km (0.106 R)
• M30: 16,700,059 km (0.06 R)
• M31: 16,941,211 km (0.079 R)
• M32: 17,264,492 km (0.042 R)
• M33: 17,549,027 km (0.042 R)
• M34: 17,794,218 km (0.076 R)
• M35: 19,499,334 km (0.051 R)
• M36: 20,435,518 km (0.098 R)
• M37: 22,351,567 km (0.12 R)
• M38: 23,510,502 km (0.048 R)
• M39: 23,690,468 km (0.084 R)
• M40: 23,825,854 km (0.115 R)
• M41: 24,006,569 km (0.102 R)
• M42: 24,871,843 km (0.096 R)
• M43: 25,839,891 km (0.114 R)
• M44: 26,118,741 km (0.106 R)
• M45: 26,165,266 km (0.114 R)
• M46: 27,575,226 km (0.098 R)
• M47: 28,337,277 km (0.107 R)
• M48: 30,028,332 km (0.11 R)
• M49: 31,900,848 km (0.079 R)
• M50: 32,600,368 km (0.092 R)
• M51: 32,851,393 km (0.059 R)
• M52: 32,901,658 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 15,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit