🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.07 AU - 1.15 AU

Year: 434 Days

Day: 26.5 Hours

Environment

Temp: -3 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.54 AU - 1.58 AU

Year: 723 Days

Day: 41.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 9.7

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.33 AU - 11.23 AU

Year: 13126 Days

Day: 14.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,837,890 km

• M1: 130,749 km (0.095 R)
• M2: 192,233 km (0.089 R)
• M3: 509,381 km (0.108 R)
• M4: 616,642 km (0.037 R)
• M5: 813,812 km (0.088 R)
• M6: 1,603,240 km (0.083 R)
• M7: 2,260,424 km (0.081 R)
• M8: 2,351,978 km (0.082 R)
• M9: 2,698,147 km (0.098 R)
• M10: 3,333,789 km (0.106 R)
• M11: 3,579,578 km (0.104 R)
• M12: 3,686,840 km (0.111 R)
• M13: 3,758,796 km (0.104 R)
• M14: 4,088,959 km (0.025 R)
• M15: 4,314,253 km (0.082 R)
• M16: 4,543,587 km (0.109 R)
• M17: 4,855,797 km (0.05 R)
• M18: 5,296,363 km (0.105 R)
• M19: 5,666,468 km (0.113 R)
• M20: 5,749,794 km (0.066 R)
• M21: 7,139,110 km (0.117 R)
• M22: 7,639,814 km (0.104 R)
• M23: 8,483,396 km (0.083 R)
• M24: 8,578,989 km (0.081 R)
• M25: 9,111,109 km (0.116 R)
• M26: 9,904,127 km (0.066 R)
• M27: 10,308,939 km (0.115 R)
• M28: 10,770,897 km (0.12 R)
• M29: 11,134,719 km (0.113 R)
• M30: 11,397,263 km (0.09 R)
• M31: 11,555,688 km (0.054 R)
• M32: 11,661,752 km (0.109 R)
• M33: 11,821,373 km (0.111 R)
• M34: 12,685,301 km (0.1 R)
• M35: 13,849,771 km (0.077 R)
• M36: 14,245,457 km (0.074 R)
• M37: 15,571,792 km (0.119 R)
• M38: 15,924,394 km (0.112 R)
• M39: 19,025,259 km (0.077 R)
• M40: 19,781,326 km (0.078 R)
• M41: 19,971,914 km (0.113 R)
• M42: 21,648,906 km (0.06 R)
• M43: 22,570,579 km (0.096 R)
• M44: 22,969,556 km (0.095 R)
• M45: 23,639,456 km (0.105 R)
• M46: 24,044,567 km (0.031 R)
• M47: 24,248,020 km (0.051 R)
• M48: 24,793,304 km (0.038 R)
• M49: 24,930,186 km (0.115 R)
• M50: 25,480,557 km (0.111 R)
• M51: 25,549,521 km (0.065 R)
• M52: 27,721,533 km (0.102 R)
• M53: 27,792,592 km (0.078 R)
• M54: 29,443,255 km (0.11 R)
• M55: 29,588,364 km (0.043 R)
• M56: 32,239,388 km (0.082 R)
• M57: 32,914,075 km (0.027 R)
• M58: 33,820,787 km (0.102 R)
• M59: 34,277,211 km (0.066 R)
• M60: 34,812,322 km (0.089 R)
• M61: 35,196,190 km (0.059 R)
• M62: 35,581,405 km (0.052 R)
• M63: 36,745,725 km (0.107 R)
• M64: 37,058,385 km (0.094 R)
• M65: 37,215,014 km (0.066 R)
• M66: 37,843,624 km (0.112 R)
• M67: 39,350,822 km (0.105 R)
• M68: 39,670,663 km (0.106 R)
• M69: 40,796,835 km (0.055 R)
• M70: 41,607,656 km (0.091 R)
• M71: 43,740,473 km (0.112 R)
• M72: 44,071,832 km (0.11 R)
• M73: 44,320,763 km (0.052 R)
• M74: 44,403,939 km (0.061 R)
• M75: 45,154,322 km (0.119 R)
• M76: 45,740,746 km (0.114 R)
• M77: 46,582,982 km (0.113 R)
• M78: 47,005,895 km (0.04 R)
• M79: 47,855,910 km (0.034 R)
• M80: 48,197,143 km (0.04 R)
• M81: 48,539,423 km (0.094 R)
• M82: 49,226,227 km (0.098 R)
• M83: 52,972,456 km (0.119 R)
• M84: 53,502,332 km (0.076 R)
• M85: 53,590,894 km (0.094 R)
• M86: 53,768,018 km (0.092 R)
• M87: 56,448,662 km (0.053 R)
• M88: 56,809,343 km (0.056 R)
• M89: 58,624,264 km (0.059 R)
• M90: 59,814,165 km (0.085 R)
• M91: 60,734,791 km (0.057 R)
• M92: 60,827,093 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.3

Radius: 7.5

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.54 AU - 14.54 AU

Year: 18477 Days

Day: 18.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,837,890 km

• M1: 207,193 km (0.071 R)
• M2: 434,432 km (0.058 R)
• M3: 755,170 km (0.115 R)
• M4: 1,167,312 km (0.105 R)
• M5: 1,223,411 km (0.054 R)
• M6: 1,578,856 km (0.09 R)
• M7: 1,833,172 km (0.112 R)
• M8: 2,100,504 km (0.116 R)
• M9: 2,746,916 km (0.091 R)
• M10: 3,014,098 km (0.1 R)
• M11: 3,614,584 km (0.093 R)
• M12: 4,251,272 km (0.092 R)
• M13: 5,106,972 km (0.058 R)
• M14: 5,340,794 km (0.07 R)
• M15: 5,578,205 km (0.059 R)
• M16: 5,722,418 km (0.12 R)
• M17: 7,758,744 km (0.111 R)
• M18: 8,081,875 km (0.092 R)
• M19: 8,299,839 km (0.104 R)
• M20: 8,685,652 km (0.078 R)
• M21: 9,077,449 km (0.038 R)
• M22: 9,936,440 km (0.102 R)
• M23: 9,994,634 km (0.107 R)
• M24: 10,052,977 km (0.114 R)
• M25: 10,523,462 km (0.105 R)
• M26: 11,121,555 km (0.108 R)
• M27: 11,669,382 km (0.08 R)
• M28: 12,288,418 km (0.119 R)
• M29: 15,404,691 km (0.069 R)
• M30: 15,742,633 km (0.093 R)
• M31: 16,494,960 km (0.072 R)
• M32: 17,539,453 km (0.066 R)
• M33: 18,892,865 km (0.051 R)
• M34: 20,058,531 km (0.038 R)
• M35: 20,427,589 km (0.061 R)
• M36: 21,472,830 km (0.107 R)
• M37: 25,664,113 km (0.074 R)
• M38: 26,386,671 km (0.082 R)
• M39: 26,953,348 km (0.06 R)
• M40: 27,115,960 km (0.12 R)
• M41: 28,345,954 km (0.116 R)
• M42: 28,926,244 km (0.109 R)
• M43: 29,594,199 km (0.093 R)
• M44: 29,677,974 km (0.065 R)
• M45: 30,945,217 km (0.025 R)
• M46: 31,030,338 km (0.04 R)
• M47: 33,096,285 km (0.1 R)
• M48: 33,270,417 km (0.101 R)
• M49: 33,444,848 km (0.11 R)
• M50: 33,882,272 km (0.113 R)
• M51: 34,498,017 km (0.114 R)
• M52: 35,919,047 km (0.115 R)
• M53: 37,178,212 km (0.103 R)
• M54: 37,268,719 km (0.066 R)
• M55: 37,722,150 km (0.104 R)
• M56: 37,904,061 km (0.066 R)
• M57: 38,634,697 km (0.093 R)
• M58: 39,185,816 km (0.114 R)
• M59: 40,202,782 km (0.093 R)
• M60: 41,979,706 km (0.092 R)
• M61: 42,451,537 km (0.06 R)
• M62: 42,546,083 km (0.091 R)
• M63: 43,973,247 km (0.109 R)
• M64: 44,356,517 km (0.03 R)
• M65: 45,900,516 km (0.111 R)
• M66: 49,537,839 km (0.045 R)
• M67: 52,960,937 km (0.054 R)
• M68: 53,062,814 km (0.117 R)
• M69: 53,266,715 km (0.061 R)
• M70: 53,368,741 km (0.103 R)
• M71: 53,879,768 km (0.117 R)
• M72: 54,495,363 km (0.114 R)
• M73: 54,906,906 km (0.039 R)
• M74: 57,398,160 km (0.092 R)
• M75: 58,447,140 km (0.086 R)
• M76: 58,552,307 km (0.109 R)
• M77: 59,079,490 km (0.079 R)
• M78: 60,457,287 km (0.102 R)
• M79: 62,382,611 km (0.111 R)
• M80: 63,244,744 km (0.05 R)
• M81: 64,002,307 km (0.055 R)
• M82: 64,871,920 km (0.099 R)
• M83: 65,089,884 km (0.117 R)
• M84: 67,945,857 km (0.106 R)
• M85: 68,610,670 km (0.059 R)
• M86: 68,832,823 km (0.115 R)
• M87: 69,166,276 km (0.117 R)
• M88: 69,389,028 km (0.113 R)
• M89: 70,954,569 km (0.097 R)
• M90: 71,179,265 km (0.107 R)
• M91: 73,779,127 km (0.12 R)
• M92: 74,348,347 km (0.061 R)
• M93: 75,376,682 km (0.065 R)
• M94: 76,294,764 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.9

Radius: 8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 14.21 AU - 19.31 AU

Year: 25446 Days

Day: 19.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,837,890 km

• M1: 148,251 km (0.091 R)
• M2: 258,505 km (0.081 R)
• M3: 460,462 km (0.12 R)
• M4: 660,774 km (0.099 R)
• M5: 851,960 km (0.096 R)
• M6: 1,060,799 km (0.072 R)
• M7: 1,140,833 km (0.085 R)
• M8: 1,350,121 km (0.119 R)
• M9: 1,526,646 km (0.084 R)
• M10: 1,975,440 km (0.119 R)
• M11: 2,201,931 km (0.048 R)
• M12: 2,790,599 km (0.084 R)
• M13: 2,902,647 km (0.047 R)
• M14: 3,044,915 km (0.052 R)
• M15: 3,102,510 km (0.086 R)
• M16: 3,189,576 km (0.089 R)
• M17: 3,606,505 km (0.117 R)
• M18: 3,883,710 km (0.088 R)
• M19: 5,026,189 km (0.089 R)
• M20: 5,266,593 km (0.099 R)
• M21: 5,829,979 km (0.097 R)
• M22: 6,228,358 km (0.081 R)
• M23: 6,899,304 km (0.069 R)
• M24: 7,398,213 km (0.118 R)
• M25: 7,988,227 km (0.106 R)
• M26: 8,349,506 km (0.048 R)
• M27: 8,963,456 km (0.11 R)
• M28: 9,213,134 km (0.071 R)
• M29: 9,762,009 km (0.095 R)
• M30: 10,018,869 km (0.094 R)
• M31: 10,451,954 km (0.048 R)
• M32: 10,802,911 km (0.088 R)
• M33: 11,606,551 km (0.116 R)
• M34: 11,787,863 km (0.102 R)
• M35: 12,015,701 km (0.028 R)
• M36: 14,324,445 km (0.042 R)
• M37: 14,861,202 km (0.112 R)
• M38: 15,206,175 km (0.108 R)
• M39: 15,553,840 km (0.093 R)
• M40: 15,954,314 km (0.084 R)
• M41: 16,867,908 km (0.104 R)
• M42: 17,073,306 km (0.111 R)
• M43: 17,124,767 km (0.071 R)
• M44: 18,533,680 km (0.04 R)
• M45: 18,958,239 km (0.06 R)
• M46: 19,278,827 km (0.104 R)
• M47: 19,817,080 km (0.114 R)
• M48: 20,743,241 km (0.062 R)
• M49: 23,034,781 km (0.09 R)
• M50: 23,148,625 km (0.089 R)
• M51: 23,319,765 km (0.071 R)
• M52: 23,434,058 km (0.093 R)
• M53: 23,548,500 km (0.088 R)
• M54: 24,239,193 km (0.034 R)
• M55: 26,054,414 km (0.088 R)
• M56: 27,368,930 km (0.062 R)
• M57: 28,521,432 km (0.107 R)
• M58: 29,442,507 km (0.118 R)
• M59: 29,628,008 km (0.111 R)
• M60: 30,873,709 km (0.11 R)
• M61: 31,566,198 km (0.103 R)
• M62: 31,756,038 km (0.092 R)
• M63: 32,136,615 km (0.092 R)
• M64: 33,480,751 km (0.053 R)
• M65: 33,609,705 km (0.116 R)
• M66: 34,517,166 km (0.114 R)
• M67: 35,761,521 km (0.116 R)
• M68: 36,754,252 km (0.092 R)
• M69: 37,087,107 km (0.111 R)
• M70: 38,226,445 km (0.106 R)
• M71: 39,581,652 km (0.093 R)
• M72: 42,827,626 km (0.088 R)
• M73: 44,093,374 km (0.108 R)
• M74: 44,588,842 km (0.085 R)
• M75: 44,801,720 km (0.074 R)
• M76: 44,943,838 km (0.118 R)
• M77: 45,871,345 km (0.108 R)
• M78: 46,445,352 km (0.111 R)
• M79: 47,455,437 km (0.075 R)
• M80: 47,527,842 km (0.045 R)
• M81: 47,817,912 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 17,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit