🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.88 AU - 1.34 AU

Year: 409 Days

Day: 21.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.2 AU - 2.8 AU

Year: 1383 Days

Day: 14.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.69 AU - 5.21 AU

Year: 3853 Days

Day: 41.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.51 AU - 6.03 AU

Year: 4232 Days

Day: 46.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.1

Radius: 9.1

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.51 AU - 6.07 AU

Year: 4874 Days

Day: 5.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 48,081,905 km

• M1: 114,143 km (0.082 R)
• M2: 248,332 km (0.093 R)
• M3: 570,716 km (0.055 R)
• M4: 632,799 km (0.1 R)
• M5: 771,177 km (0.11 R)
• M6: 933,341 km (0.106 R)
• M7: 1,107,024 km (0.096 R)
• M8: 1,665,473 km (0.089 R)
• M9: 1,843,345 km (0.104 R)
• M10: 2,000,872 km (0.099 R)
• M11: 2,319,964 km (0.095 R)
• M12: 2,694,557 km (0.074 R)
• M13: 2,965,030 km (0.118 R)
• M14: 3,276,044 km (0.084 R)
• M15: 3,456,908 km (0.101 R)
• M16: 3,521,534 km (0.077 R)
• M17: 4,019,246 km (0.101 R)
• M18: 4,167,348 km (0.079 R)
• M19: 4,224,644 km (0.074 R)
• M20: 4,386,808 km (0.096 R)
• M21: 5,043,692 km (0.058 R)
• M22: 5,975,388 km (0.081 R)
• M23: 6,092,224 km (0.112 R)
• M24: 6,823,458 km (0.101 R)
• M25: 7,096,175 km (0.104 R)
• M26: 7,850,447 km (0.094 R)
• M27: 8,644,812 km (0.099 R)
• M28: 8,777,206 km (0.092 R)
• M29: 9,148,508 km (0.081 R)
• M30: 9,283,445 km (0.102 R)
• M31: 9,616,301 km (0.075 R)
• M32: 9,692,446 km (0.075 R)
• M33: 9,983,713 km (0.075 R)
• M34: 10,308,939 km (0.037 R)
• M35: 10,465,119 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 8.5

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.61 AU - 6.13 AU

Year: 4975 Days

Day: 6.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,081,905 km

• M1: 148,401 km (0.076 R)
• M2: 327,769 km (0.096 R)
• M3: 572,511 km (0.072 R)
• M4: 923,318 km (0.08 R)
• M5: 1,058,704 km (0.103 R)
• M6: 1,200,822 km (0.025 R)
• M7: 1,395,000 km (0.054 R)
• M8: 1,472,492 km (0.097 R)
• M9: 1,898,995 km (0.051 R)
• M10: 2,216,143 km (0.09 R)
• M11: 2,455,649 km (0.075 R)
• M12: 2,860,162 km (0.101 R)
• M13: 2,959,644 km (0.103 R)
• M14: 3,100,715 km (0.095 R)
• M15: 3,182,396 km (0.111 R)
• M16: 3,285,618 km (0.092 R)
• M17: 3,558,933 km (0.083 R)
• M18: 3,687,588 km (0.11 R)
• M19: 4,150,144 km (0.044 R)
• M20: 4,217,762 km (0.078 R)
• M21: 4,285,680 km (0.036 R)
• M22: 4,354,046 km (0.119 R)
• M23: 4,654,439 km (0.044 R)
• M24: 4,818,996 km (0.081 R)
• M25: 4,890,055 km (0.11 R)
• M26: 5,324,188 km (0.068 R)
• M27: 5,770,588 km (0.118 R)
• M28: 6,023,857 km (0.118 R)
• M29: 6,126,182 km (0.034 R)
• M30: 6,567,496 km (0.041 R)
• M31: 6,646,484 km (0.061 R)
• M32: 7,072,987 km (0.116 R)
• M33: 7,535,843 km (0.03 R)
• M34: 8,206,042 km (0.059 R)
• M35: 8,808,023 km (0.101 R)
• M36: 8,866,067 km (0.11 R)
• M37: 9,424,217 km (0.106 R)
• M38: 9,842,792 km (0.091 R)
• M39: 10,543,508 km (0.072 R)
• M40: 10,698,043 km (0.117 R)
• M41: 10,822,060 km (0.095 R)
• M42: 11,928,635 km (0.041 R)
• M43: 12,348,706 km (0.039 R)
• M44: 12,872,448 km (0.105 R)
• M45: 12,971,332 km (0.056 R)
• M46: 13,136,937 km (0.091 R)
• M47: 13,236,719 km (0.074 R)
• M48: 14,077,160 km (0.12 R)
• M49: 14,383,985 km (0.116 R)
• M50: 14,486,759 km (0.086 R)
• M51: 14,624,089 km (0.069 R)
• M52: 14,693,054 km (0.106 R)
• M53: 15,143,194 km (0.077 R)
• M54: 15,352,631 km (0.107 R)
• M55: 15,562,816 km (0.093 R)
• M56: 16,021,782 km (0.114 R)
• M57: 16,342,071 km (0.07 R)
• M58: 16,413,579 km (0.101 R)
• M59: 16,556,894 km (0.087 R)
• M60: 17,388,658 km (0.063 R)
• M61: 18,904,982 km (0.043 R)
• M62: 20,079,325 km (0.029 R)
• M63: 20,270,960 km (0.089 R)
• M64: 21,004,588 km (0.032 R)
• M65: 21,199,215 km (0.087 R)
• M66: 21,394,291 km (0.116 R)
• M67: 21,511,725 km (0.103 R)
• M68: 21,707,698 km (0.09 R)
• M69: 22,141,233 km (0.086 R)
• M70: 23,458,741 km (0.07 R)
• M71: 23,539,375 km (0.043 R)
• M72: 23,782,022 km (0.053 R)
• M73: 23,862,955 km (0.085 R)
• M74: 24,106,650 km (0.109 R)
• M75: 24,596,433 km (0.079 R)
• M76: 24,924,800 km (0.115 R)
• M77: 25,089,508 km (0.06 R)
• M78: 25,585,873 km (0.061 R)
• M79: 25,835,253 km (0.1 R)
• M80: 25,960,317 km (0.101 R)
• M81: 26,462,367 km (0.086 R)
• M82: 26,588,329 km (0.11 R)
• M83: 27,902,097 km (0.064 R)
• M84: 28,073,088 km (0.113 R)
• M85: 28,201,742 km (0.1 R)
• M86: 28,717,705 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.5

Radius: 10.7

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.33 AU - 7.41 AU

Year: 6300 Days

Day: 13 Hours

Environment

Temp: -148 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,081,905 km

• M1: 165,455 km (0.05 R)
• M2: 265,087 km (0.108 R)
• M3: 381,026 km (0.093 R)
• M4: 494,421 km (0.109 R)
• M5: 608,115 km (0.071 R)
• M6: 675,584 km (0.111 R)
• M7: 804,388 km (0.1 R)
• M8: 926,310 km (0.104 R)
• M9: 1,155,195 km (0.076 R)
• M10: 1,726,509 km (0.044 R)
• M11: 2,310,539 km (0.114 R)
• M12: 2,443,382 km (0.047 R)
• M13: 2,647,434 km (0.056 R)
• M14: 2,880,956 km (0.091 R)
• M15: 3,145,594 km (0.051 R)
• M16: 4,254,713 km (0.072 R)
• M17: 4,418,523 km (0.067 R)
• M18: 4,501,101 km (0.094 R)
• M19: 4,640,077 km (0.048 R)
• M20: 4,893,795 km (0.112 R)
• M21: 5,356,202 km (0.115 R)
• M22: 5,562,946 km (0.104 R)
• M23: 5,652,406 km (0.091 R)
• M24: 5,832,671 km (0.056 R)
• M25: 6,291,787 km (0.084 R)
• M26: 6,541,466 km (0.1 R)
• M27: 6,636,012 km (0.113 R)
• M28: 7,277,488 km (0.101 R)
• M29: 7,375,325 km (0.069 R)
• M30: 9,460,420 km (0.101 R)
• M31: 9,531,778 km (0.069 R)
• M32: 9,927,016 km (0.082 R)
• M33: 9,999,421 km (0.105 R)
• M34: 10,845,397 km (0.073 R)
• M35: 11,182,740 km (0.095 R)
• M36: 11,258,137 km (0.104 R)
• M37: 11,599,669 km (0.111 R)
• M38: 11,829,302 km (0.11 R)
• M39: 12,292,906 km (0.069 R)
• M40: 12,920,469 km (0.114 R)
• M41: 13,039,250 km (0.118 R)
• M42: 13,238,215 km (0.099 R)
• M43: 13,438,078 km (0.065 R)
• M44: 13,759,863 km (0.072 R)
• M45: 14,247,552 km (0.09 R)
• M46: 15,617,569 km (0.037 R)
• M47: 15,828,801 km (0.114 R)
• M48: 15,913,623 km (0.077 R)
• M49: 17,072,707 km (0.11 R)
• M50: 17,159,624 km (0.082 R)
• M51: 17,377,588 km (0.118 R)
• M52: 18,392,310 km (0.047 R)
• M53: 19,516,837 km (0.062 R)
• M54: 19,881,407 km (0.092 R)
• M55: 20,524,977 km (0.07 R)
• M56: 21,362,277 km (0.096 R)
• M57: 22,021,255 km (0.081 R)
• M58: 22,115,951 km (0.096 R)
• M59: 22,400,785 km (0.074 R)
• M60: 23,022,215 km (0.096 R)
• M61: 24,379,815 km (0.05 R)
• M62: 24,969,530 km (0.1 R)
• M63: 25,117,782 km (0.107 R)
• M64: 25,414,883 km (0.106 R)
• M65: 27,324,500 km (0.113 R)
• M66: 27,528,103 km (0.03 R)
• M67: 28,039,578 km (0.109 R)
• M68: 29,019,893 km (0.102 R)
• M69: 29,540,344 km (0.087 R)
• M70: 30,749,094 km (0.096 R)
• M71: 31,120,247 km (0.113 R)
• M72: 31,492,745 km (0.077 R)
• M73: 31,759,778 km (0.103 R)
• M74: 32,457,652 km (0.084 R)
• M75: 33,704,699 km (0.11 R)
• M76: 34,967,305 km (0.043 R)
• M77: 36,861,963 km (0.094 R)
• M78: 37,199,904 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 14.1

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.89 AU - 11.27 AU

Year: 12903 Days

Day: 9.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,081,905 km

• M1: 230,680 km (0.064 R)
• M2: 436,826 km (0.077 R)
• M3: 587,770 km (0.073 R)
• M4: 914,941 km (0.055 R)
• M5: 1,062,594 km (0.105 R)
• M6: 1,259,315 km (0.107 R)
• M7: 1,404,724 km (0.116 R)
• M8: 1,667,567 km (0.093 R)
• M9: 1,805,347 km (0.073 R)
• M10: 2,343,600 km (0.091 R)
• M11: 2,578,020 km (0.068 R)
• M12: 2,711,761 km (0.102 R)
• M13: 2,820,518 km (0.106 R)
• M14: 3,742,789 km (0.104 R)
• M15: 4,018,348 km (0.111 R)
• M16: 4,174,229 km (0.076 R)
• M17: 5,254,176 km (0.102 R)
• M18: 5,878,598 km (0.08 R)
• M19: 5,984,962 km (0.062 R)
• M20: 6,091,924 km (0.041 R)
• M21: 6,380,499 km (0.088 R)
• M22: 7,121,756 km (0.077 R)
• M23: 7,695,614 km (0.087 R)
• M24: 8,524,236 km (0.058 R)
• M25: 8,969,589 km (0.087 R)
• M26: 10,523,163 km (0.12 R)
• M27: 10,652,715 km (0.093 R)
• M28: 10,826,398 km (0.044 R)
• M29: 10,957,296 km (0.1 R)
• M30: 12,568,615 km (0.068 R)
• M31: 12,890,400 km (0.041 R)
• M32: 13,355,051 km (0.112 R)
• M33: 13,967,205 km (0.084 R)
• M34: 14,492,443 km (0.085 R)
• M35: 15,267,959 km (0.074 R)
• M36: 17,726,300 km (0.119 R)
• M37: 18,243,012 km (0.116 R)
• M38: 18,607,582 km (0.067 R)
• M39: 19,291,244 km (0.117 R)
• M40: 20,791,411 km (0.09 R)
• M41: 21,830,817 km (0.093 R)
• M42: 22,273,477 km (0.073 R)
• M43: 22,775,079 km (0.066 R)
• M44: 23,055,425 km (0.119 R)
• M45: 23,846,200 km (0.114 R)
• M46: 24,073,888 km (0.083 R)
• M47: 24,245,028 km (0.086 R)
• M48: 24,588,654 km (0.114 R)
• M49: 24,991,521 km (0.049 R)
• M50: 26,624,831 km (0.115 R)
• M51: 27,038,618 km (0.088 R)
• M52: 29,871,254 km (0.099 R)
• M53: 30,301,198 km (0.092 R)
• M54: 31,353,769 km (0.113 R)
• M55: 31,665,680 km (0.095 R)
• M56: 31,790,744 km (0.078 R)
• M57: 32,166,833 km (0.112 R)
• M58: 33,113,638 km (0.114 R)
• M59: 33,941,662 km (0.109 R)
• M60: 34,069,569 km (0.102 R)
• M61: 34,390,307 km (0.105 R)
• M62: 34,583,138 km (0.106 R)
• M63: 35,034,625 km (0.095 R)
• M64: 35,163,877 km (0.099 R)
• M65: 35,358,205 km (0.044 R)
• M66: 35,552,981 km (0.102 R)
• M67: 36,008,507 km (0.108 R)
• M68: 36,400,603 km (0.12 R)
• M69: 36,925,691 km (0.118 R)
• M70: 38,582,488 km (0.108 R)
• M71: 39,251,938 km (0.1 R)
• M72: 39,588,085 km (0.088 R)
• M73: 40,534,590 km (0.098 R)
• M74: 41,899,521 km (0.095 R)
• M75: 42,105,517 km (0.098 R)
• M76: 42,311,963 km (0.056 R)
• M77: 45,447,833 km (0.032 R)
• M78: 46,154,833 km (0.103 R)
• M79: 46,367,710 km (0.104 R)
• M80: 46,723,005 km (0.038 R)
• M81: 46,936,781 km (0.112 R)
• M82: 48,009,996 km (0.068 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 17,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit